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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 08 50 69 78 4d 61 70 | 2e 63 00 00 00 00 00 00 |..PixMap|.c......|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4d 50 53 | 20 01 00 00 00 00 00 00 |.TEXTMPS| .......|
|00000050| 00 00 00 00 00 7c 76 00 | 00 01 ac b0 5f 8d 25 b0 |.....|v.|...._.%.|
|00000060| 5f 8d 25 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |_.%.....|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 47 c0 00 00 |........|....G...|
|00000080| 2f 2a 20 46 69 6c 65 20 | 50 69 78 4d 61 70 2e 63 |/* File |PixMap.c|
|00000090| 0d 09 50 69 78 4d 61 70 | 20 6d 61 6e 69 70 75 6c |..PixMap| manipul|
|000000a0| 61 74 69 6f 6e 20 72 6f | 75 74 69 6e 65 73 2c 20 |ation ro|utines, |
|000000b0| 69 6d 70 6c 65 6d 65 6e | 74 61 74 69 6f 6e 2e 0d |implemen|tation..|
|000000c0| 09 43 6f 70 79 72 69 67 | 68 74 20 28 63 29 20 31 |.Copyrig|ht (c) 1|
|000000d0| 39 39 37 20 62 79 20 4a | 6f 68 6e 20 4d 6f 6e 74 |997 by J|ohn Mont|
|000000e0| 62 72 69 61 6e 64 2e 20 | 20 41 6c 6c 20 52 69 67 |briand. | All Rig|
|000000f0| 68 74 73 20 52 65 73 65 | 72 76 65 64 2e 0d 09 50 |hts Rese|rved...P|
|00000100| 65 72 6d 69 73 73 69 6f | 6e 20 67 72 61 6e 74 65 |ermissio|n grante|
|00000110| 64 20 66 6f 72 20 70 75 | 62 6c 69 63 20 75 73 65 |d for pu|blic use|
|00000120| 2e 0d 09 44 69 73 74 72 | 69 62 75 74 65 20 66 72 |...Distr|ibute fr|
|00000130| 65 65 6c 79 20 69 6e 20 | 61 72 65 61 73 20 77 68 |eely in |areas wh|
|00000140| 65 72 65 20 74 68 65 20 | 6c 61 77 73 20 6f 66 20 |ere the |laws of |
|00000150| 63 6f 70 79 72 69 67 68 | 74 20 61 70 70 6c 79 2e |copyrigh|t apply.|
|00000160| 0d 09 55 53 45 20 41 54 | 20 59 4f 55 52 20 4f 57 |..USE AT| YOUR OW|
|00000170| 4e 20 52 49 53 4b 2e 0d | 09 44 4f 20 4e 4f 54 20 |N RISK..|.DO NOT |
|00000180| 44 49 53 54 52 49 42 55 | 54 45 20 4d 4f 44 49 46 |DISTRIBU|TE MODIF|
|00000190| 49 45 44 20 43 4f 50 49 | 45 53 2e 0d 09 43 6f 6d |IED COPI|ES...Com|
|000001a0| 6d 65 6e 74 73 2f 71 75 | 65 73 74 69 6f 6e 73 2f |ments/qu|estions/|
|000001b0| 70 6f 73 74 63 61 72 64 | 73 20 74 6f 20 74 68 65 |postcard|s to the|
|000001c0| 20 61 75 74 68 6f 72 20 | 61 74 20 74 68 65 20 61 | author |at the a|
|000001d0| 64 64 72 65 73 73 3a 0d | 09 09 4a 6f 68 6e 20 4d |ddress:.|..John M|
|000001e0| 6f 6e 74 62 72 69 61 6e | 64 0d 09 09 50 2e 4f 2e |ontbrian|d...P.O.|
|000001f0| 20 42 6f 78 2e 20 31 31 | 33 33 0d 09 09 53 61 73 | Box. 11|33...Sas|
|00000200| 6b 61 74 6f 6f 6e 20 53 | 61 73 6b 61 74 63 68 65 |katoon S|askatche|
|00000210| 77 61 6e 20 43 61 6e 61 | 64 61 0d 09 09 53 37 4b |wan Cana|da...S7K|
|00000220| 20 33 4e 32 0d 09 6f 72 | 20 62 79 20 65 6d 61 69 | 3N2..or| by emai|
|00000230| 6c 20 61 74 3a 0d 09 09 | 74 69 6e 79 6a 6f 68 6e |l at:...|tinyjohn|
|00000240| 40 73 6b 2e 73 79 6d 70 | 61 74 69 63 6f 2e 63 61 |@sk.symp|atico.ca|
|00000250| 0d 09 49 66 20 79 6f 75 | 20 77 6f 75 6c 64 20 6c |..If you| would l|
|00000260| 69 6b 65 20 74 6f 20 68 | 61 76 65 3a 0d 09 09 74 |ike to h|ave:...t|
|00000270| 65 63 68 6e 69 63 61 6c | 20 73 75 70 70 6f 72 74 |echnical| support|
|00000280| 20 72 65 67 61 72 64 69 | 6e 67 20 74 68 69 73 20 | regardi|ng this |
|00000290| 66 69 6c 65 2c 20 73 65 | 6e 64 20 61 20 70 6f 73 |file, se|nd a pos|
|000002a0| 74 63 61 72 64 2e 0d 09 | 73 65 65 20 61 6c 73 6f |tcard...|see also|
|000002b0| 3a 0d 09 09 68 74 74 70 | 3a 2f 2f 77 77 77 33 2e |:...http|://www3.|
|000002c0| 73 6b 2e 73 79 6d 70 61 | 74 69 63 6f 2e 63 61 2f |sk.sympa|tico.ca/|
|000002d0| 74 69 6e 79 6a 6f 68 6e | 0d 2a 2f 0d 0d 0d 23 69 |tinyjohn|.*/...#i|
|000002e0| 6e 63 6c 75 64 65 20 22 | 50 69 78 4d 61 70 2e 68 |nclude "|PixMap.h|
|000002f0| 22 0d 23 69 6e 63 6c 75 | 64 65 20 3c 4d 65 6d 6f |".#inclu|de <Memo|
|00000300| 72 79 2e 68 3e 0d 23 69 | 6e 63 6c 75 64 65 20 3c |ry.h>.#i|nclude <|
|00000310| 4f 53 55 74 69 6c 73 2e | 68 3e 0d 23 69 6e 63 6c |OSUtils.|h>.#incl|
|00000320| 75 64 65 20 3c 54 6f 6f | 6c 55 74 69 6c 73 2e 68 |ude <Too|lUtils.h|
|00000330| 3e 0d 23 69 6e 63 6c 75 | 64 65 20 3c 46 69 78 4d |>.#inclu|de <FixM|
|00000340| 61 74 68 2e 68 3e 0d 23 | 69 6e 63 6c 75 64 65 20 |ath.h>.#|include |
|00000350| 3c 4d 61 74 68 2e 68 3e | 0d 23 69 6e 63 6c 75 64 |<Math.h>|.#includ|
|00000360| 65 20 3c 47 65 73 74 61 | 6c 74 2e 68 3e 0d 23 69 |e <Gesta|lt.h>.#i|
|00000370| 6e 63 6c 75 64 65 20 3c | 49 6d 61 67 65 43 6f 6d |nclude <|ImageCom|
|00000380| 70 72 65 73 73 69 6f 6e | 2e 68 3e 0d 23 69 6e 63 |pression|.h>.#inc|
|00000390| 6c 75 64 65 20 3c 50 69 | 63 74 55 74 69 6c 73 2e |lude <Pi|ctUtils.|
|000003a0| 68 3e 0d 23 69 6e 63 6c | 75 64 65 20 3c 53 74 72 |h>.#incl|ude <Str|
|000003b0| 69 6e 67 2e 68 3e 0d 0d | 0d 50 69 78 4d 61 70 48 |ing.h>..|.PixMapH|
|000003c0| 61 6e 64 6c 65 20 4d 61 | 6b 65 50 69 78 4d 61 70 |andle Ma|kePixMap|
|000003d0| 28 73 68 6f 72 74 20 77 | 69 64 74 68 2c 20 73 68 |(short w|idth, sh|
|000003e0| 6f 72 74 20 68 65 69 67 | 68 74 2c 20 43 54 61 62 |ort heig|ht, CTab|
|000003f0| 48 61 6e 64 6c 65 20 63 | 6c 75 74 29 20 7b 0d 09 |Handle c|lut) {..|
|00000400| 6c 6f 6e 67 20 72 6f 77 | 5f 62 79 74 65 73 2c 20 |long row|_bytes, |
|00000410| 64 65 70 74 68 3b 0d 09 | 50 74 72 20 72 61 73 74 |depth;..|Ptr rast|
|00000420| 65 72 5f 64 61 74 61 3b | 0d 09 6c 6f 6e 67 20 62 |er_data;|..long b|
|00000430| 79 74 65 63 6f 75 6e 74 | 3b 0d 09 43 54 61 62 48 |ytecount|;..CTabH|
|00000440| 61 6e 64 6c 65 20 63 6f | 6c 6f 75 72 73 3b 0d 09 |andle co|lours;..|
|00000450| 50 69 78 4d 61 70 48 61 | 6e 64 6c 65 20 6e 65 77 |PixMapHa|ndle new|
|00000460| 70 69 78 3b 0d 09 50 69 | 78 4d 61 70 50 74 72 20 |pix;..Pi|xMapPtr |
|00000470| 70 69 78 70 74 72 3b 0d | 09 0d 09 09 2f 2a 20 63 |pixptr;.|..../* c|
|00000480| 61 6c 63 75 6c 61 74 65 | 20 72 65 71 75 69 72 65 |alculate| require|
|00000490| 64 20 64 65 70 74 68 20 | 2a 2f 0d 09 69 66 20 28 |d depth |*/..if (|
|000004a0| 63 6c 75 74 20 3d 3d 20 | 4e 55 4c 4c 29 0d 09 09 |clut == |NULL)...|
|000004b0| 64 65 70 74 68 20 3d 20 | 38 3b 0d 09 65 6c 73 65 |depth = |8;..else|
|000004c0| 20 69 66 20 28 28 2a 63 | 6c 75 74 29 2d 3e 63 74 | if ((*c|lut)->ct|
|000004d0| 53 69 7a 65 20 3c 20 32 | 29 0d 09 09 64 65 70 74 |Size < 2|)...dept|
|000004e0| 68 20 3d 20 31 3b 0d 09 | 65 6c 73 65 20 69 66 20 |h = 1;..|else if |
|000004f0| 28 28 2a 63 6c 75 74 29 | 2d 3e 63 74 53 69 7a 65 |((*clut)|->ctSize|
|00000500| 20 3c 20 34 29 0d 09 09 | 64 65 70 74 68 20 3d 20 | < 4)...|depth = |
|00000510| 32 3b 0d 09 65 6c 73 65 | 20 69 66 20 28 28 2a 63 |2;..else| if ((*c|
|00000520| 6c 75 74 29 2d 3e 63 74 | 53 69 7a 65 20 3c 20 31 |lut)->ct|Size < 1|
|00000530| 36 29 0d 09 09 64 65 70 | 74 68 20 3d 20 34 3b 0d |6)...dep|th = 4;.|
|00000540| 09 65 6c 73 65 20 64 65 | 70 74 68 20 3d 20 38 3b |.else de|pth = 8;|
|00000550| 0d 09 0d 09 09 2f 2a 20 | 73 65 74 20 75 70 20 69 |...../* |set up i|
|00000560| 6e 69 74 69 61 6c 20 76 | 61 6c 75 65 73 20 66 6f |nitial v|alues fo|
|00000570| 72 20 6c 6f 63 61 6c 73 | 20 2a 2f 0d 09 72 6f 77 |r locals| */..row|
|00000580| 5f 62 79 74 65 73 20 3d | 20 28 28 64 65 70 74 68 |_bytes =| ((depth|
|00000590| 20 2a 20 28 28 6c 6f 6e | 67 29 20 77 69 64 74 68 | * ((lon|g) width|
|000005a0| 29 20 2b 20 33 31 29 20 | 3e 3e 20 35 29 20 3c 3c |) + 31) |>> 5) <<|
|000005b0| 20 32 3b 0d 09 62 79 74 | 65 63 6f 75 6e 74 20 3d | 2;..byt|ecount =|
|000005c0| 20 72 6f 77 5f 62 79 74 | 65 73 20 2a 20 28 28 6c | row_byt|es * ((l|
|000005d0| 6f 6e 67 29 20 68 65 69 | 67 68 74 29 3b 0d 09 63 |ong) hei|ght);..c|
|000005e0| 6f 6c 6f 75 72 73 20 3d | 20 4e 55 4c 4c 3b 0d 09 |olours =| NULL;..|
|000005f0| 72 61 73 74 65 72 5f 64 | 61 74 61 20 3d 20 4e 55 |raster_d|ata = NU|
|00000600| 4c 4c 3b 0d 09 6e 65 77 | 70 69 78 20 3d 20 4e 55 |LL;..new|pix = NU|
|00000610| 4c 4c 3b 0d 09 0d 09 09 | 2f 2a 20 63 68 65 63 6b |LL;.....|/* check|
|00000620| 20 66 6f 72 20 76 61 6c | 69 64 20 72 6f 77 62 79 | for val|id rowby|
|00000630| 74 65 73 20 2a 2f 0d 09 | 69 66 20 28 72 6f 77 5f |tes */..|if (row_|
|00000640| 62 79 74 65 73 20 3e 20 | 30 78 30 30 30 30 33 46 |bytes > |0x00003F|
|00000650| 46 46 29 20 67 6f 74 6f | 20 62 61 69 6c 3b 0d 0d |FF) goto| bail;..|
|00000660| 09 09 2f 2a 20 61 6c 6c | 6f 63 61 74 65 20 74 68 |../* all|ocate th|
|00000670| 65 20 72 61 73 74 65 72 | 20 64 61 74 61 20 2a 2f |e raster| data */|
|00000680| 0d 09 72 61 73 74 65 72 | 5f 64 61 74 61 20 3d 20 |..raster|_data = |
|00000690| 4e 65 77 50 74 72 43 6c | 65 61 72 28 62 79 74 65 |NewPtrCl|ear(byte|
|000006a0| 63 6f 75 6e 74 29 3b 0d | 09 69 66 20 28 72 61 73 |count);.|.if (ras|
|000006b0| 74 65 72 5f 64 61 74 61 | 20 3d 3d 20 4e 55 4c 4c |ter_data| == NULL|
|000006c0| 29 20 67 6f 74 6f 20 62 | 61 69 6c 3b 0d 0d 09 09 |) goto b|ail;....|
|000006d0| 2f 2a 20 63 6f 70 79 20 | 74 68 65 20 63 6f 6c 6f |/* copy |the colo|
|000006e0| 75 72 20 74 61 62 6c 65 | 20 2a 2f 0d 09 69 66 20 |ur table| */..if |
|000006f0| 28 63 6c 75 74 20 3d 3d | 20 4e 55 4c 4c 29 20 7b |(clut ==| NULL) {|
|00000700| 0d 09 09 63 6f 6c 6f 75 | 72 73 20 3d 20 47 65 74 |...colou|rs = Get|
|00000710| 43 54 61 62 6c 65 28 38 | 29 3b 0d 09 09 69 66 20 |CTable(8|);...if |
|00000720| 28 63 6f 6c 6f 75 72 73 | 20 3d 3d 20 4e 55 4c 4c |(colours| == NULL|
|00000730| 29 20 67 6f 74 6f 20 62 | 61 69 6c 3b 0d 09 7d 20 |) goto b|ail;..} |
|00000740| 65 6c 73 65 20 7b 0d 09 | 09 63 6f 6c 6f 75 72 73 |else {..|.colours|
|00000750| 20 3d 20 63 6c 75 74 3b | 0d 09 09 69 66 20 28 48 | = clut;|...if (H|
|00000760| 61 6e 64 54 6f 48 61 6e | 64 28 28 48 61 6e 64 6c |andToHan|d((Handl|
|00000770| 65 2a 29 20 26 63 6f 6c | 6f 75 72 73 29 20 21 3d |e*) &col|ours) !=|
|00000780| 20 6e 6f 45 72 72 29 20 | 7b 0d 09 09 09 63 6f 6c | noErr) |{....col|
|00000790| 6f 75 72 73 20 3d 20 4e | 55 4c 4c 3b 0d 09 09 09 |ours = N|ULL;....|
|000007a0| 67 6f 74 6f 20 62 61 69 | 6c 3b 0d 09 09 7d 0d 09 |goto bai|l;...}..|
|000007b0| 7d 0d 09 09 2f 2a 20 63 | 72 65 61 74 65 20 74 68 |}.../* c|reate th|
|000007c0| 65 20 70 69 78 6d 61 70 | 20 68 61 6e 64 6c 65 20 |e pixmap| handle |
|000007d0| 2a 2f 0d 09 6e 65 77 70 | 69 78 20 3d 20 28 50 69 |*/..newp|ix = (Pi|
|000007e0| 78 4d 61 70 48 61 6e 64 | 6c 65 29 20 4e 65 77 48 |xMapHand|le) NewH|
|000007f0| 61 6e 64 6c 65 43 6c 65 | 61 72 28 73 69 7a 65 6f |andleCle|ar(sizeo|
|00000800| 66 28 50 69 78 4d 61 70 | 29 29 3b 0d 09 69 66 20 |f(PixMap|));..if |
|00000810| 28 6e 65 77 70 69 78 20 | 3d 3d 20 4e 55 4c 4c 29 |(newpix |== NULL)|
|00000820| 20 67 6f 74 6f 20 62 61 | 69 6c 3b 0d 09 0d 09 09 | goto ba|il;.....|
|00000830| 2f 2a 20 73 65 74 20 75 | 70 20 74 68 65 20 70 69 |/* set u|p the pi|
|00000840| 78 6d 61 70 20 66 69 65 | 6c 64 73 20 2a 2f 0d 09 |xmap fie|lds */..|
|00000850| 70 69 78 70 74 72 20 3d | 20 2a 6e 65 77 70 69 78 |pixptr =| *newpix|
|00000860| 3b 0d 09 70 69 78 70 74 | 72 2d 3e 62 61 73 65 41 |;..pixpt|r->baseA|
|00000870| 64 64 72 20 3d 20 72 61 | 73 74 65 72 5f 64 61 74 |ddr = ra|ster_dat|
|00000880| 61 3b 0d 09 70 69 78 70 | 74 72 2d 3e 72 6f 77 42 |a;..pixp|tr->rowB|
|00000890| 79 74 65 73 20 3d 20 28 | 72 6f 77 5f 62 79 74 65 |ytes = (|row_byte|
|000008a0| 73 20 7c 20 30 78 38 30 | 30 30 29 3b 0d 09 70 69 |s | 0x80|00);..pi|
|000008b0| 78 70 74 72 2d 3e 62 6f | 75 6e 64 73 2e 72 69 67 |xptr->bo|unds.rig|
|000008c0| 68 74 20 3d 20 77 69 64 | 74 68 3b 0d 09 70 69 78 |ht = wid|th;..pix|
|000008d0| 70 74 72 2d 3e 62 6f 75 | 6e 64 73 2e 62 6f 74 74 |ptr->bou|nds.bott|
|000008e0| 6f 6d 20 3d 20 68 65 69 | 67 68 74 3b 0d 09 70 69 |om = hei|ght;..pi|
|000008f0| 78 70 74 72 2d 3e 68 52 | 65 73 20 3d 20 30 78 30 |xptr->hR|es = 0x0|
|00000900| 30 34 38 30 30 30 30 3b | 20 2f 2a 20 72 65 73 6f |0480000;| /* reso|
|00000910| 6c 75 74 69 6f 6e 20 3d | 20 37 32 20 64 6f 74 73 |lution =| 72 dots|
|00000920| 20 70 65 72 20 69 6e 63 | 68 20 2a 2f 0d 09 70 69 | per inc|h */..pi|
|00000930| 78 70 74 72 2d 3e 76 52 | 65 73 20 3d 20 30 78 30 |xptr->vR|es = 0x0|
|00000940| 30 34 38 30 30 30 30 3b | 0d 09 70 69 78 70 74 72 |0480000;|..pixptr|
|00000950| 2d 3e 70 69 78 65 6c 53 | 69 7a 65 20 3d 20 64 65 |->pixelS|ize = de|
|00000960| 70 74 68 3b 0d 09 70 69 | 78 70 74 72 2d 3e 63 6d |pth;..pi|xptr->cm|
|00000970| 70 43 6f 75 6e 74 20 3d | 20 31 3b 0d 09 70 69 78 |pCount =| 1;..pix|
|00000980| 70 74 72 2d 3e 63 6d 70 | 53 69 7a 65 20 3d 20 64 |ptr->cmp|Size = d|
|00000990| 65 70 74 68 3b 0d 09 70 | 69 78 70 74 72 2d 3e 70 |epth;..p|ixptr->p|
|000009a0| 6d 54 61 62 6c 65 20 3d | 20 63 6f 6c 6f 75 72 73 |mTable =| colours|
|000009b0| 3b 0d 0d 09 09 2f 2a 20 | 64 6f 6e 65 20 2a 2f 0d |;..../* |done */.|
|000009c0| 09 72 65 74 75 72 6e 20 | 6e 65 77 70 69 78 3b 0d |.return |newpix;.|
|000009d0| 0d 62 61 69 6c 3a 0d 09 | 69 66 20 28 72 61 73 74 |.bail:..|if (rast|
|000009e0| 65 72 5f 64 61 74 61 20 | 21 3d 20 4e 55 4c 4c 29 |er_data |!= NULL)|
|000009f0| 20 44 69 73 70 6f 73 65 | 50 74 72 28 72 61 73 74 | Dispose|Ptr(rast|
|00000a00| 65 72 5f 64 61 74 61 29 | 3b 0d 09 69 66 20 28 6e |er_data)|;..if (n|
|00000a10| 65 77 70 69 78 20 21 3d | 20 4e 55 4c 4c 29 20 44 |ewpix !=| NULL) D|
|00000a20| 69 73 70 6f 73 65 48 61 | 6e 64 6c 65 28 28 48 61 |isposeHa|ndle((Ha|
|00000a30| 6e 64 6c 65 29 20 6e 65 | 77 70 69 78 29 3b 0d 09 |ndle) ne|wpix);..|
|00000a40| 69 66 20 28 63 6f 6c 6f | 75 72 73 20 21 3d 20 4e |if (colo|urs != N|
|00000a50| 55 4c 4c 29 20 44 69 73 | 70 6f 73 65 48 61 6e 64 |ULL) Dis|poseHand|
|00000a60| 6c 65 28 28 48 61 6e 64 | 6c 65 29 20 63 6f 6c 6f |le((Hand|le) colo|
|00000a70| 75 72 73 29 3b 0d 09 72 | 65 74 75 72 6e 20 4e 55 |urs);..r|eturn NU|
|00000a80| 4c 4c 3b 0d 7d 0d 0d 50 | 69 78 4d 61 70 48 61 6e |LL;.}..P|ixMapHan|
|00000a90| 64 6c 65 20 4d 61 6b 65 | 31 36 42 69 74 50 69 78 |dle Make|16BitPix|
|00000aa0| 4d 61 70 28 73 68 6f 72 | 74 20 77 69 64 74 68 2c |Map(shor|t width,|
|00000ab0| 20 73 68 6f 72 74 20 68 | 65 69 67 68 74 29 20 7b | short h|eight) {|
|00000ac0| 0d 09 6c 6f 6e 67 20 72 | 6f 77 5f 62 79 74 65 73 |..long r|ow_bytes|
|00000ad0| 3b 0d 09 50 74 72 20 72 | 61 73 74 65 72 5f 64 61 |;..Ptr r|aster_da|
|00000ae0| 74 61 3b 0d 09 6c 6f 6e | 67 20 62 79 74 65 63 6f |ta;..lon|g byteco|
|00000af0| 75 6e 74 2c 20 72 65 73 | 70 6f 6e 73 65 3b 0d 09 |unt, res|ponse;..|
|00000b00| 43 54 61 62 48 61 6e 64 | 6c 65 20 63 6f 6c 6f 75 |CTabHand|le colou|
|00000b10| 72 73 3b 0d 09 50 69 78 | 4d 61 70 48 61 6e 64 6c |rs;..Pix|MapHandl|
|00000b20| 65 20 6e 65 77 70 69 78 | 3b 0d 09 50 69 78 4d 61 |e newpix|;..PixMa|
|00000b30| 70 50 74 72 20 70 69 78 | 70 74 72 3b 0d 09 75 6e |pPtr pix|ptr;..un|
|00000b40| 73 69 67 6e 65 64 20 63 | 68 61 72 20 2a 72 6f 77 |signed c|har *row|
|00000b50| 70 74 72 3b 0d 09 75 6e | 73 69 67 6e 65 64 20 73 |ptr;..un|signed s|
|00000b60| 68 6f 72 74 20 2a 70 69 | 78 65 6c 70 74 72 3b 0d |hort *pi|xelptr;.|
|00000b70| 09 73 68 6f 72 74 20 79 | 2c 20 78 3b 0d 0d 09 09 |.short y|, x;....|
|00000b80| 2f 2a 20 69 73 20 69 74 | 20 70 6f 73 73 69 62 6c |/* is it| possibl|
|00000b90| 65 3f 20 2a 2f 0d 09 69 | 66 20 28 47 65 73 74 61 |e? */..i|f (Gesta|
|00000ba0| 6c 74 28 67 65 73 74 61 | 6c 74 51 75 69 63 6b 64 |lt(gesta|ltQuickd|
|00000bb0| 72 61 77 56 65 72 73 69 | 6f 6e 2c 20 26 72 65 73 |rawVersi|on, &res|
|00000bc0| 70 6f 6e 73 65 29 20 21 | 3d 20 6e 6f 45 72 72 29 |ponse) !|= noErr)|
|00000bd0| 20 72 65 73 70 6f 6e 73 | 65 20 3d 20 30 3b 0d 09 | respons|e = 0;..|
|00000be0| 69 66 20 28 72 65 73 70 | 6f 6e 73 65 20 3c 20 67 |if (resp|onse < g|
|00000bf0| 65 73 74 61 6c 74 33 32 | 42 69 74 51 44 29 20 72 |estalt32|BitQD) r|
|00000c00| 65 74 75 72 6e 20 4e 55 | 4c 4c 3b 0d 0d 09 09 2f |eturn NU|LL;..../|
|00000c10| 2a 20 73 65 74 20 75 70 | 20 69 6e 69 74 69 61 6c |* set up| initial|
|00000c20| 20 76 61 6c 75 65 73 20 | 66 6f 72 20 6c 6f 63 61 | values |for loca|
|00000c30| 6c 73 20 2a 2f 0d 09 72 | 6f 77 5f 62 79 74 65 73 |ls */..r|ow_bytes|
|00000c40| 20 3d 20 28 28 31 36 20 | 2a 20 28 28 6c 6f 6e 67 | = ((16 |* ((long|
|00000c50| 29 20 77 69 64 74 68 29 | 20 2b 20 33 31 29 20 3e |) width)| + 31) >|
|00000c60| 3e 20 35 29 20 3c 3c 20 | 32 3b 0d 09 62 79 74 65 |> 5) << |2;..byte|
|00000c70| 63 6f 75 6e 74 20 3d 20 | 72 6f 77 5f 62 79 74 65 |count = |row_byte|
|00000c80| 73 20 2a 20 28 28 6c 6f | 6e 67 29 20 68 65 69 67 |s * ((lo|ng) heig|
|00000c90| 68 74 29 3b 0d 09 63 6f | 6c 6f 75 72 73 20 3d 20 |ht);..co|lours = |
|00000ca0| 4e 55 4c 4c 3b 0d 09 72 | 61 73 74 65 72 5f 64 61 |NULL;..r|aster_da|
|00000cb0| 74 61 20 3d 20 4e 55 4c | 4c 3b 0d 09 6e 65 77 70 |ta = NUL|L;..newp|
|00000cc0| 69 78 20 3d 20 4e 55 4c | 4c 3b 0d 09 0d 09 09 2f |ix = NUL|L;...../|
|00000cd0| 2a 20 63 68 65 63 6b 20 | 66 6f 72 20 76 61 6c 69 |* check |for vali|
|00000ce0| 64 20 72 6f 77 62 79 74 | 65 73 20 2a 2f 0d 09 69 |d rowbyt|es */..i|
|00000cf0| 66 20 28 72 6f 77 5f 62 | 79 74 65 73 20 3e 20 30 |f (row_b|ytes > 0|
|00000d00| 78 30 30 30 30 33 46 46 | 46 29 20 67 6f 74 6f 20 |x00003FF|F) goto |
|00000d10| 62 61 69 6c 3b 0d 09 0d | 09 09 2f 2a 20 61 6c 6c |bail;...|../* all|
|00000d20| 6f 63 61 74 65 20 74 68 | 65 20 72 61 73 74 65 72 |ocate th|e raster|
|00000d30| 20 64 61 74 61 20 2a 2f | 0d 09 72 61 73 74 65 72 | data */|..raster|
|00000d40| 5f 64 61 74 61 20 3d 20 | 4e 65 77 50 74 72 28 62 |_data = |NewPtr(b|
|00000d50| 79 74 65 63 6f 75 6e 74 | 29 3b 0d 09 69 66 20 28 |ytecount|);..if (|
|00000d60| 72 61 73 74 65 72 5f 64 | 61 74 61 20 3d 3d 20 4e |raster_d|ata == N|
|00000d70| 55 4c 4c 29 20 67 6f 74 | 6f 20 62 61 69 6c 3b 0d |ULL) got|o bail;.|
|00000d80| 09 72 6f 77 70 74 72 20 | 3d 20 28 75 6e 73 69 67 |.rowptr |= (unsig|
|00000d90| 6e 65 64 20 63 68 61 72 | 20 2a 29 20 72 61 73 74 |ned char| *) rast|
|00000da0| 65 72 5f 64 61 74 61 3b | 0d 09 66 6f 72 20 28 79 |er_data;|..for (y|
|00000db0| 3d 30 3b 20 79 3c 20 68 | 65 69 67 68 74 3b 20 79 |=0; y< h|eight; y|
|00000dc0| 2b 2b 2c 20 72 6f 77 70 | 74 72 20 2b 3d 20 72 6f |++, rowp|tr += ro|
|00000dd0| 77 5f 62 79 74 65 73 29 | 0d 09 09 66 6f 72 20 28 |w_bytes)|...for (|
|00000de0| 70 69 78 65 6c 70 74 72 | 20 3d 20 28 75 6e 73 69 |pixelptr| = (unsi|
|00000df0| 67 6e 65 64 20 73 68 6f | 72 74 20 2a 29 20 72 6f |gned sho|rt *) ro|
|00000e00| 77 70 74 72 2c 20 78 3d | 30 3b 20 78 3c 77 69 64 |wptr, x=|0; x<wid|
|00000e10| 74 68 3b 20 78 2b 2b 29 | 0d 09 09 09 2a 70 69 78 |th; x++)|....*pix|
|00000e20| 65 6c 70 74 72 2b 2b 20 | 3d 20 30 78 37 46 46 46 |elptr++ |= 0x7FFF|
|00000e30| 3b 0d 0d 09 09 2f 2a 20 | 64 75 6d 6d 79 20 63 6f |;..../* |dummy co|
|00000e40| 6c 6f 75 72 20 74 61 62 | 6c 65 20 2a 2f 0d 09 63 |lour tab|le */..c|
|00000e50| 6f 6c 6f 75 72 73 20 3d | 20 28 43 54 61 62 48 61 |olours =| (CTabHa|
|00000e60| 6e 64 6c 65 29 20 4e 65 | 77 48 61 6e 64 6c 65 43 |ndle) Ne|wHandleC|
|00000e70| 6c 65 61 72 28 38 29 3b | 0d 09 69 66 20 28 63 6f |lear(8);|..if (co|
|00000e80| 6c 6f 75 72 73 20 3d 3d | 20 4e 55 4c 4c 29 20 67 |lours ==| NULL) g|
|00000e90| 6f 74 6f 20 62 61 69 6c | 3b 0d 09 28 2a 63 6f 6c |oto bail|;..(*col|
|00000ea0| 6f 75 72 73 29 2d 3e 63 | 74 53 65 65 64 20 3d 20 |ours)->c|tSeed = |
|00000eb0| 31 35 3b 0d 09 28 2a 63 | 6f 6c 6f 75 72 73 29 2d |15;..(*c|olours)-|
|00000ec0| 3e 63 74 53 69 7a 65 20 | 3d 20 2d 31 3b 0d 0d 09 |>ctSize |= -1;...|
|00000ed0| 09 2f 2a 20 63 72 65 61 | 74 65 20 74 68 65 20 70 |./* crea|te the p|
|00000ee0| 69 78 6d 61 70 20 68 61 | 6e 64 6c 65 20 2a 2f 0d |ixmap ha|ndle */.|
|00000ef0| 09 6e 65 77 70 69 78 20 | 3d 20 28 50 69 78 4d 61 |.newpix |= (PixMa|
|00000f00| 70 48 61 6e 64 6c 65 29 | 20 4e 65 77 48 61 6e 64 |pHandle)| NewHand|
|00000f10| 6c 65 43 6c 65 61 72 28 | 73 69 7a 65 6f 66 28 50 |leClear(|sizeof(P|
|00000f20| 69 78 4d 61 70 29 29 3b | 0d 09 69 66 20 28 6e 65 |ixMap));|..if (ne|
|00000f30| 77 70 69 78 20 3d 3d 20 | 4e 55 4c 4c 29 20 67 6f |wpix == |NULL) go|
|00000f40| 74 6f 20 62 61 69 6c 3b | 0d 09 0d 09 09 2f 2a 20 |to bail;|...../* |
|00000f50| 73 65 74 20 75 70 20 74 | 68 65 20 70 69 78 6d 61 |set up t|he pixma|
|00000f60| 70 20 66 69 65 6c 64 73 | 20 2a 2f 0d 09 70 69 78 |p fields| */..pix|
|00000f70| 70 74 72 20 3d 20 2a 6e | 65 77 70 69 78 3b 0d 09 |ptr = *n|ewpix;..|
|00000f80| 70 69 78 70 74 72 2d 3e | 62 61 73 65 41 64 64 72 |pixptr->|baseAddr|
|00000f90| 20 3d 20 72 61 73 74 65 | 72 5f 64 61 74 61 3b 0d | = raste|r_data;.|
|00000fa0| 09 70 69 78 70 74 72 2d | 3e 72 6f 77 42 79 74 65 |.pixptr-|>rowByte|
|00000fb0| 73 20 3d 20 28 72 6f 77 | 5f 62 79 74 65 73 20 7c |s = (row|_bytes ||
|00000fc0| 20 30 78 38 30 30 30 29 | 3b 0d 09 70 69 78 70 74 | 0x8000)|;..pixpt|
|00000fd0| 72 2d 3e 62 6f 75 6e 64 | 73 2e 72 69 67 68 74 20 |r->bound|s.right |
|00000fe0| 3d 20 77 69 64 74 68 3b | 0d 09 70 69 78 70 74 72 |= width;|..pixptr|
|00000ff0| 2d 3e 62 6f 75 6e 64 73 | 2e 62 6f 74 74 6f 6d 20 |->bounds|.bottom |
|00001000| 3d 20 68 65 69 67 68 74 | 3b 0d 09 70 69 78 70 74 |= height|;..pixpt|
|00001010| 72 2d 3e 68 52 65 73 20 | 3d 20 30 78 30 30 34 38 |r->hRes |= 0x0048|
|00001020| 30 30 30 30 3b 20 2f 2a | 20 72 65 73 6f 6c 75 74 |0000; /*| resolut|
|00001030| 69 6f 6e 20 3d 20 37 32 | 20 64 6f 74 73 20 70 65 |ion = 72| dots pe|
|00001040| 72 20 69 6e 63 68 20 2a | 2f 0d 09 70 69 78 70 74 |r inch *|/..pixpt|
|00001050| 72 2d 3e 76 52 65 73 20 | 3d 20 30 78 30 30 34 38 |r->vRes |= 0x0048|
|00001060| 30 30 30 30 3b 0d 09 70 | 69 78 70 74 72 2d 3e 70 |0000;..p|ixptr->p|
|00001070| 69 78 65 6c 53 69 7a 65 | 20 3d 20 31 36 3b 0d 09 |ixelSize| = 16;..|
|00001080| 70 69 78 70 74 72 2d 3e | 70 69 78 65 6c 54 79 70 |pixptr->|pixelTyp|
|00001090| 65 20 3d 20 52 47 42 44 | 69 72 65 63 74 3b 0d 09 |e = RGBD|irect;..|
|000010a0| 70 69 78 70 74 72 2d 3e | 63 6d 70 43 6f 75 6e 74 |pixptr->|cmpCount|
|000010b0| 20 3d 20 33 3b 0d 09 70 | 69 78 70 74 72 2d 3e 63 | = 3;..p|ixptr->c|
|000010c0| 6d 70 53 69 7a 65 20 3d | 20 35 3b 0d 09 70 69 78 |mpSize =| 5;..pix|
|000010d0| 70 74 72 2d 3e 70 6d 54 | 61 62 6c 65 20 3d 20 63 |ptr->pmT|able = c|
|000010e0| 6f 6c 6f 75 72 73 3b 0d | 0d 09 09 2f 2a 20 64 6f |olours;.|.../* do|
|000010f0| 6e 65 20 2a 2f 0d 09 72 | 65 74 75 72 6e 20 6e 65 |ne */..r|eturn ne|
|00001100| 77 70 69 78 3b 0d 0d 62 | 61 69 6c 3a 0d 09 69 66 |wpix;..b|ail:..if|
|00001110| 20 28 72 61 73 74 65 72 | 5f 64 61 74 61 20 21 3d | (raster|_data !=|
|00001120| 20 4e 55 4c 4c 29 20 44 | 69 73 70 6f 73 65 50 74 | NULL) D|isposePt|
|00001130| 72 28 72 61 73 74 65 72 | 5f 64 61 74 61 29 3b 0d |r(raster|_data);.|
|00001140| 09 69 66 20 28 6e 65 77 | 70 69 78 20 21 3d 20 4e |.if (new|pix != N|
|00001150| 55 4c 4c 29 20 44 69 73 | 70 6f 73 65 48 61 6e 64 |ULL) Dis|poseHand|
|00001160| 6c 65 28 28 48 61 6e 64 | 6c 65 29 20 6e 65 77 70 |le((Hand|le) newp|
|00001170| 69 78 29 3b 0d 09 69 66 | 20 28 63 6f 6c 6f 75 72 |ix);..if| (colour|
|00001180| 73 20 21 3d 20 4e 55 4c | 4c 29 20 44 69 73 70 6f |s != NUL|L) Dispo|
|00001190| 73 65 48 61 6e 64 6c 65 | 28 28 48 61 6e 64 6c 65 |seHandle|((Handle|
|000011a0| 29 20 63 6f 6c 6f 75 72 | 73 29 3b 0d 09 72 65 74 |) colour|s);..ret|
|000011b0| 75 72 6e 20 4e 55 4c 4c | 3b 0d 7d 0d 0d 0d 50 69 |urn NULL|;.}...Pi|
|000011c0| 78 4d 61 70 48 61 6e 64 | 6c 65 20 4d 61 6b 65 33 |xMapHand|le Make3|
|000011d0| 32 42 69 74 50 69 78 4d | 61 70 28 73 68 6f 72 74 |2BitPixM|ap(short|
|000011e0| 20 77 69 64 74 68 2c 20 | 73 68 6f 72 74 20 68 65 | width, |short he|
|000011f0| 69 67 68 74 29 20 7b 0d | 09 6c 6f 6e 67 20 72 6f |ight) {.|.long ro|
|00001200| 77 5f 62 79 74 65 73 3b | 0d 09 50 74 72 20 72 61 |w_bytes;|..Ptr ra|
|00001210| 73 74 65 72 5f 64 61 74 | 61 3b 0d 09 6c 6f 6e 67 |ster_dat|a;..long|
|00001220| 20 62 79 74 65 63 6f 75 | 6e 74 2c 20 72 65 73 70 | bytecou|nt, resp|
|00001230| 6f 6e 73 65 3b 0d 09 43 | 54 61 62 48 61 6e 64 6c |onse;..C|TabHandl|
|00001240| 65 20 63 6f 6c 6f 75 72 | 73 3b 0d 09 50 69 78 4d |e colour|s;..PixM|
|00001250| 61 70 48 61 6e 64 6c 65 | 20 6e 65 77 70 69 78 3b |apHandle| newpix;|
|00001260| 0d 09 50 69 78 4d 61 70 | 50 74 72 20 70 69 78 70 |..PixMap|Ptr pixp|
|00001270| 74 72 3b 0d 09 75 6e 73 | 69 67 6e 65 64 20 63 68 |tr;..uns|igned ch|
|00001280| 61 72 20 2a 72 6f 77 70 | 74 72 3b 0d 09 75 6e 73 |ar *rowp|tr;..uns|
|00001290| 69 67 6e 65 64 20 6c 6f | 6e 67 20 2a 70 69 78 65 |igned lo|ng *pixe|
|000012a0| 6c 70 74 72 3b 0d 09 73 | 68 6f 72 74 20 79 2c 20 |lptr;..s|hort y, |
|000012b0| 78 3b 0d 0d 09 09 2f 2a | 20 69 73 20 69 74 20 70 |x;..../*| is it p|
|000012c0| 6f 73 73 69 62 6c 65 3f | 20 2a 2f 0d 09 69 66 20 |ossible?| */..if |
|000012d0| 28 47 65 73 74 61 6c 74 | 28 67 65 73 74 61 6c 74 |(Gestalt|(gestalt|
|000012e0| 51 75 69 63 6b 64 72 61 | 77 56 65 72 73 69 6f 6e |Quickdra|wVersion|
|000012f0| 2c 20 26 72 65 73 70 6f | 6e 73 65 29 20 21 3d 20 |, &respo|nse) != |
|00001300| 6e 6f 45 72 72 29 20 72 | 65 73 70 6f 6e 73 65 20 |noErr) r|esponse |
|00001310| 3d 20 30 3b 0d 09 69 66 | 20 28 72 65 73 70 6f 6e |= 0;..if| (respon|
|00001320| 73 65 20 3c 20 67 65 73 | 74 61 6c 74 33 32 42 69 |se < ges|talt32Bi|
|00001330| 74 51 44 29 20 72 65 74 | 75 72 6e 20 4e 55 4c 4c |tQD) ret|urn NULL|
|00001340| 3b 0d 0d 09 09 2f 2a 20 | 73 65 74 20 75 70 20 69 |;..../* |set up i|
|00001350| 6e 69 74 69 61 6c 20 76 | 61 6c 75 65 73 20 66 6f |nitial v|alues fo|
|00001360| 72 20 6c 6f 63 61 6c 73 | 20 2a 2f 0d 09 72 6f 77 |r locals| */..row|
|00001370| 5f 62 79 74 65 73 20 3d | 20 28 28 33 32 20 2a 20 |_bytes =| ((32 * |
|00001380| 28 28 6c 6f 6e 67 29 20 | 77 69 64 74 68 29 20 2b |((long) |width) +|
|00001390| 20 33 31 29 20 3e 3e 20 | 35 29 20 3c 3c 20 32 3b | 31) >> |5) << 2;|
|000013a0| 0d 09 62 79 74 65 63 6f | 75 6e 74 20 3d 20 72 6f |..byteco|unt = ro|
|000013b0| 77 5f 62 79 74 65 73 20 | 2a 20 28 28 6c 6f 6e 67 |w_bytes |* ((long|
|000013c0| 29 20 68 65 69 67 68 74 | 29 3b 0d 09 63 6f 6c 6f |) height|);..colo|
|000013d0| 75 72 73 20 3d 20 4e 55 | 4c 4c 3b 0d 09 72 61 73 |urs = NU|LL;..ras|
|000013e0| 74 65 72 5f 64 61 74 61 | 20 3d 20 4e 55 4c 4c 3b |ter_data| = NULL;|
|000013f0| 0d 09 6e 65 77 70 69 78 | 20 3d 20 4e 55 4c 4c 3b |..newpix| = NULL;|
|00001400| 0d 09 0d 09 09 2f 2a 20 | 63 68 65 63 6b 20 66 6f |...../* |check fo|
|00001410| 72 20 76 61 6c 69 64 20 | 72 6f 77 62 79 74 65 73 |r valid |rowbytes|
|00001420| 20 2a 2f 0d 09 69 66 20 | 28 72 6f 77 5f 62 79 74 | */..if |(row_byt|
|00001430| 65 73 20 3e 20 30 78 30 | 30 30 30 33 46 46 46 29 |es > 0x0|0003FFF)|
|00001440| 20 67 6f 74 6f 20 62 61 | 69 6c 3b 0d 0d 09 09 2f | goto ba|il;..../|
|00001450| 2a 20 61 6c 6c 6f 63 61 | 74 65 20 74 68 65 20 72 |* alloca|te the r|
|00001460| 61 73 74 65 72 20 64 61 | 74 61 20 2a 2f 0d 09 72 |aster da|ta */..r|
|00001470| 61 73 74 65 72 5f 64 61 | 74 61 20 3d 20 4e 65 77 |aster_da|ta = New|
|00001480| 50 74 72 28 62 79 74 65 | 63 6f 75 6e 74 29 3b 0d |Ptr(byte|count);.|
|00001490| 09 69 66 20 28 72 61 73 | 74 65 72 5f 64 61 74 61 |.if (ras|ter_data|
|000014a0| 20 3d 3d 20 4e 55 4c 4c | 29 20 67 6f 74 6f 20 62 | == NULL|) goto b|
|000014b0| 61 69 6c 3b 0d 09 72 6f | 77 70 74 72 20 3d 20 28 |ail;..ro|wptr = (|
|000014c0| 75 6e 73 69 67 6e 65 64 | 20 63 68 61 72 20 2a 29 |unsigned| char *)|
|000014d0| 20 72 61 73 74 65 72 5f | 64 61 74 61 3b 0d 09 66 | raster_|data;..f|
|000014e0| 6f 72 20 28 79 3d 30 3b | 20 79 3c 20 68 65 69 67 |or (y=0;| y< heig|
|000014f0| 68 74 3b 20 79 2b 2b 2c | 20 72 6f 77 70 74 72 20 |ht; y++,| rowptr |
|00001500| 2b 3d 20 72 6f 77 5f 62 | 79 74 65 73 29 0d 09 09 |+= row_b|ytes)...|
|00001510| 66 6f 72 20 28 70 69 78 | 65 6c 70 74 72 20 3d 20 |for (pix|elptr = |
|00001520| 28 75 6e 73 69 67 6e 65 | 64 20 6c 6f 6e 67 20 2a |(unsigne|d long *|
|00001530| 29 20 72 6f 77 70 74 72 | 2c 20 78 3d 30 3b 20 78 |) rowptr|, x=0; x|
|00001540| 3c 77 69 64 74 68 3b 20 | 78 2b 2b 29 0d 09 09 09 |<width; |x++)....|
|00001550| 2a 70 69 78 65 6c 70 74 | 72 2b 2b 20 3d 20 30 78 |*pixelpt|r++ = 0x|
|00001560| 30 30 46 46 46 46 46 46 | 3b 0d 0d 09 09 2f 2a 20 |00FFFFFF|;..../* |
|00001570| 64 75 6d 6d 79 20 63 6f | 6c 6f 75 72 20 74 61 62 |dummy co|lour tab|
|00001580| 6c 65 20 2a 2f 0d 09 63 | 6f 6c 6f 75 72 73 20 3d |le */..c|olours =|
|00001590| 20 28 43 54 61 62 48 61 | 6e 64 6c 65 29 20 4e 65 | (CTabHa|ndle) Ne|
|000015a0| 77 48 61 6e 64 6c 65 43 | 6c 65 61 72 28 38 29 3b |wHandleC|lear(8);|
|000015b0| 0d 09 69 66 20 28 63 6f | 6c 6f 75 72 73 20 3d 3d |..if (co|lours ==|
|000015c0| 20 4e 55 4c 4c 29 20 67 | 6f 74 6f 20 62 61 69 6c | NULL) g|oto bail|
|000015d0| 3b 0d 09 28 2a 63 6f 6c | 6f 75 72 73 29 2d 3e 63 |;..(*col|ours)->c|
|000015e0| 74 53 65 65 64 20 3d 20 | 32 34 3b 0d 09 28 2a 63 |tSeed = |24;..(*c|
|000015f0| 6f 6c 6f 75 72 73 29 2d | 3e 63 74 53 69 7a 65 20 |olours)-|>ctSize |
|00001600| 3d 20 2d 31 3b 0d 0d 09 | 09 2f 2a 20 63 72 65 61 |= -1;...|./* crea|
|00001610| 74 65 20 74 68 65 20 70 | 69 78 6d 61 70 20 68 61 |te the p|ixmap ha|
|00001620| 6e 64 6c 65 20 2a 2f 0d | 09 6e 65 77 70 69 78 20 |ndle */.|.newpix |
|00001630| 3d 20 28 50 69 78 4d 61 | 70 48 61 6e 64 6c 65 29 |= (PixMa|pHandle)|
|00001640| 20 4e 65 77 48 61 6e 64 | 6c 65 43 6c 65 61 72 28 | NewHand|leClear(|
|00001650| 73 69 7a 65 6f 66 28 50 | 69 78 4d 61 70 29 29 3b |sizeof(P|ixMap));|
|00001660| 0d 09 69 66 20 28 6e 65 | 77 70 69 78 20 3d 3d 20 |..if (ne|wpix == |
|00001670| 4e 55 4c 4c 29 20 67 6f | 74 6f 20 62 61 69 6c 3b |NULL) go|to bail;|
|00001680| 0d 09 0d 09 09 2f 2a 20 | 73 65 74 20 75 70 20 74 |...../* |set up t|
|00001690| 68 65 20 70 69 78 6d 61 | 70 20 66 69 65 6c 64 73 |he pixma|p fields|
|000016a0| 20 2a 2f 0d 09 70 69 78 | 70 74 72 20 3d 20 2a 6e | */..pix|ptr = *n|
|000016b0| 65 77 70 69 78 3b 0d 09 | 70 69 78 70 74 72 2d 3e |ewpix;..|pixptr->|
|000016c0| 62 61 73 65 41 64 64 72 | 20 3d 20 72 61 73 74 65 |baseAddr| = raste|
|000016d0| 72 5f 64 61 74 61 3b 0d | 09 70 69 78 70 74 72 2d |r_data;.|.pixptr-|
|000016e0| 3e 72 6f 77 42 79 74 65 | 73 20 3d 20 28 72 6f 77 |>rowByte|s = (row|
|000016f0| 5f 62 79 74 65 73 20 7c | 20 30 78 38 30 30 30 29 |_bytes || 0x8000)|
|00001700| 3b 0d 09 70 69 78 70 74 | 72 2d 3e 62 6f 75 6e 64 |;..pixpt|r->bound|
|00001710| 73 2e 72 69 67 68 74 20 | 3d 20 77 69 64 74 68 3b |s.right |= width;|
|00001720| 0d 09 70 69 78 70 74 72 | 2d 3e 62 6f 75 6e 64 73 |..pixptr|->bounds|
|00001730| 2e 62 6f 74 74 6f 6d 20 | 3d 20 68 65 69 67 68 74 |.bottom |= height|
|00001740| 3b 0d 09 70 69 78 70 74 | 72 2d 3e 68 52 65 73 20 |;..pixpt|r->hRes |
|00001750| 3d 20 30 78 30 30 34 38 | 30 30 30 30 3b 20 2f 2a |= 0x0048|0000; /*|
|00001760| 20 72 65 73 6f 6c 75 74 | 69 6f 6e 20 3d 20 37 32 | resolut|ion = 72|
|00001770| 20 64 6f 74 73 20 70 65 | 72 20 69 6e 63 68 20 2a | dots pe|r inch *|
|00001780| 2f 0d 09 70 69 78 70 74 | 72 2d 3e 76 52 65 73 20 |/..pixpt|r->vRes |
|00001790| 3d 20 30 78 30 30 34 38 | 30 30 30 30 3b 0d 09 70 |= 0x0048|0000;..p|
|000017a0| 69 78 70 74 72 2d 3e 70 | 69 78 65 6c 53 69 7a 65 |ixptr->p|ixelSize|
|000017b0| 20 3d 20 33 32 3b 0d 09 | 70 69 78 70 74 72 2d 3e | = 32;..|pixptr->|
|000017c0| 70 69 78 65 6c 54 79 70 | 65 20 3d 20 52 47 42 44 |pixelTyp|e = RGBD|
|000017d0| 69 72 65 63 74 3b 0d 09 | 70 69 78 70 74 72 2d 3e |irect;..|pixptr->|
|000017e0| 63 6d 70 43 6f 75 6e 74 | 20 3d 20 33 3b 0d 09 70 |cmpCount| = 3;..p|
|000017f0| 69 78 70 74 72 2d 3e 63 | 6d 70 53 69 7a 65 20 3d |ixptr->c|mpSize =|
|00001800| 20 38 3b 0d 09 70 69 78 | 70 74 72 2d 3e 70 6d 54 | 8;..pix|ptr->pmT|
|00001810| 61 62 6c 65 20 3d 20 63 | 6f 6c 6f 75 72 73 3b 0d |able = c|olours;.|
|00001820| 0d 09 09 2f 2a 20 64 6f | 6e 65 20 2a 2f 0d 09 72 |.../* do|ne */..r|
|00001830| 65 74 75 72 6e 20 6e 65 | 77 70 69 78 3b 0d 0d 62 |eturn ne|wpix;..b|
|00001840| 61 69 6c 3a 0d 09 69 66 | 20 28 72 61 73 74 65 72 |ail:..if| (raster|
|00001850| 5f 64 61 74 61 20 21 3d | 20 4e 55 4c 4c 29 20 44 |_data !=| NULL) D|
|00001860| 69 73 70 6f 73 65 50 74 | 72 28 72 61 73 74 65 72 |isposePt|r(raster|
|00001870| 5f 64 61 74 61 29 3b 0d | 09 69 66 20 28 6e 65 77 |_data);.|.if (new|
|00001880| 70 69 78 20 21 3d 20 4e | 55 4c 4c 29 20 44 69 73 |pix != N|ULL) Dis|
|00001890| 70 6f 73 65 48 61 6e 64 | 6c 65 28 28 48 61 6e 64 |poseHand|le((Hand|
|000018a0| 6c 65 29 20 6e 65 77 70 | 69 78 29 3b 0d 09 69 66 |le) newp|ix);..if|
|000018b0| 20 28 63 6f 6c 6f 75 72 | 73 20 21 3d 20 4e 55 4c | (colour|s != NUL|
|000018c0| 4c 29 20 44 69 73 70 6f | 73 65 48 61 6e 64 6c 65 |L) Dispo|seHandle|
|000018d0| 28 28 48 61 6e 64 6c 65 | 29 20 63 6f 6c 6f 75 72 |((Handle|) colour|
|000018e0| 73 29 3b 0d 09 72 65 74 | 75 72 6e 20 4e 55 4c 4c |s);..ret|urn NULL|
|000018f0| 3b 0d 7d 0d 0d 0d 50 69 | 78 4d 61 70 48 61 6e 64 |;.}...Pi|xMapHand|
|00001900| 6c 65 20 4d 61 6b 65 53 | 63 72 65 65 6e 4c 69 6b |le MakeS|creenLik|
|00001910| 65 50 69 78 4d 61 70 28 | 52 65 63 74 20 2a 67 6c |ePixMap(|Rect *gl|
|00001920| 6f 62 61 6c 52 65 63 74 | 29 20 7b 0d 09 6c 6f 6e |obalRect|) {..lon|
|00001930| 67 20 6d 61 78 41 72 65 | 61 2c 20 61 72 65 61 3b |g maxAre|a, area;|
|00001940| 0d 09 50 69 78 4d 61 70 | 48 61 6e 64 6c 65 20 64 |..PixMap|Handle d|
|00001950| 65 76 69 63 65 5f 70 69 | 78 3b 0d 09 47 44 48 61 |evice_pi|x;..GDHa|
|00001960| 6e 64 6c 65 20 64 65 76 | 69 63 65 3b 0d 09 73 68 |ndle dev|ice;..sh|
|00001970| 6f 72 74 20 77 69 64 74 | 68 2c 20 68 65 69 67 68 |ort widt|h, heigh|
|00001980| 74 3b 0d 09 52 65 63 74 | 20 73 65 63 74 2c 20 64 |t;..Rect| sect, d|
|00001990| 65 76 69 63 65 5f 62 6f | 78 3b 0d 09 09 2f 2a 20 |evice_bo|x;.../* |
|000019a0| 73 65 61 72 63 68 20 66 | 6f 72 20 6d 61 78 69 6d |search f|or maxim|
|000019b0| 75 6d 20 69 6e 74 65 72 | 73 65 63 74 69 6e 67 20 |um inter|secting |
|000019c0| 64 65 76 69 63 65 20 2a | 2f 0d 09 64 65 76 69 63 |device *|/..devic|
|000019d0| 65 5f 70 69 78 20 3d 20 | 4e 55 4c 4c 3b 0d 09 6d |e_pix = |NULL;..m|
|000019e0| 61 78 41 72 65 61 20 3d | 20 30 3b 0d 09 66 6f 72 |axArea =| 0;..for|
|000019f0| 20 28 64 65 76 69 63 65 | 20 3d 20 47 65 74 44 65 | (device| = GetDe|
|00001a00| 76 69 63 65 4c 69 73 74 | 28 29 3b 20 64 65 76 69 |viceList|(); devi|
|00001a10| 63 65 3b 20 64 65 76 69 | 63 65 20 3d 20 47 65 74 |ce; devi|ce = Get|
|00001a20| 4e 65 78 74 44 65 76 69 | 63 65 28 64 65 76 69 63 |NextDevi|ce(devic|
|00001a30| 65 29 29 20 7b 0d 09 09 | 64 65 76 69 63 65 5f 62 |e)) {...|device_b|
|00001a40| 6f 78 20 3d 20 28 2a 64 | 65 76 69 63 65 29 2d 3e |ox = (*d|evice)->|
|00001a50| 67 64 52 65 63 74 3b 0d | 09 09 69 66 20 28 54 65 |gdRect;.|..if (Te|
|00001a60| 73 74 44 65 76 69 63 65 | 41 74 74 72 69 62 75 74 |stDevice|Attribut|
|00001a70| 65 28 64 65 76 69 63 65 | 2c 20 73 63 72 65 65 6e |e(device|, screen|
|00001a80| 44 65 76 69 63 65 29 0d | 09 09 20 20 26 26 20 54 |Device).|..  && T|
|00001a90| 65 73 74 44 65 76 69 63 | 65 41 74 74 72 69 62 75 |estDevic|eAttribu|
|00001aa0| 74 65 28 64 65 76 69 63 | 65 2c 20 73 63 72 65 65 |te(devic|e, scree|
|00001ab0| 6e 41 63 74 69 76 65 29 | 0d 09 09 20 20 26 26 20 |nActive)|...  && |
|00001ac0| 53 65 63 74 52 65 63 74 | 28 67 6c 6f 62 61 6c 52 |SectRect|(globalR|
|00001ad0| 65 63 74 2c 20 26 64 65 | 76 69 63 65 5f 62 6f 78 |ect, &de|vice_box|
|00001ae0| 2c 20 26 73 65 63 74 29 | 29 20 7b 0d 09 09 09 61 |, &sect)|) {....a|
|00001af0| 72 65 61 20 3d 20 28 73 | 65 63 74 2e 72 69 67 68 |rea = (s|ect.righ|
|00001b00| 74 20 2d 20 73 65 63 74 | 2e 6c 65 66 74 29 20 2a |t - sect|.left) *|
|00001b10| 20 28 73 65 63 74 2e 62 | 6f 74 74 6f 6d 20 2d 20 | (sect.b|ottom - |
|00001b20| 73 65 63 74 2e 74 6f 70 | 29 3b 0d 09 09 09 69 66 |sect.top|);....if|
|00001b30| 20 28 61 72 65 61 20 3e | 20 6d 61 78 41 72 65 61 | (area >| maxArea|
|00001b40| 29 20 7b 0d 09 09 09 09 | 64 65 76 69 63 65 5f 70 |) {.....|device_p|
|00001b50| 69 78 20 3d 20 28 2a 64 | 65 76 69 63 65 29 2d 3e |ix = (*d|evice)->|
|00001b60| 67 64 50 4d 61 70 3b 0d | 09 09 09 09 6d 61 78 41 |gdPMap;.|....maxA|
|00001b70| 72 65 61 20 3d 20 61 72 | 65 61 3b 0d 09 09 09 7d |rea = ar|ea;....}|
|00001b80| 0d 09 09 7d 0d 09 7d 0d | 09 09 2f 2a 20 63 72 65 |...}..}.|../* cre|
|00001b90| 61 74 65 20 61 20 70 69 | 78 6d 61 70 20 2a 2f 0d |ate a pi|xmap */.|
|00001ba0| 09 69 66 20 28 64 65 76 | 69 63 65 5f 70 69 78 20 |.if (dev|ice_pix |
|00001bb0| 21 3d 20 4e 55 4c 4c 29 | 20 7b 0d 09 09 77 69 64 |!= NULL)| {...wid|
|00001bc0| 74 68 20 3d 20 67 6c 6f | 62 61 6c 52 65 63 74 2d |th = glo|balRect-|
|00001bd0| 3e 72 69 67 68 74 20 2d | 20 67 6c 6f 62 61 6c 52 |>right -| globalR|
|00001be0| 65 63 74 2d 3e 6c 65 66 | 74 3b 0d 09 09 68 65 69 |ect->lef|t;...hei|
|00001bf0| 67 68 74 20 3d 20 67 6c | 6f 62 61 6c 52 65 63 74 |ght = gl|obalRect|
|00001c00| 2d 3e 62 6f 74 74 6f 6d | 20 2d 20 67 6c 6f 62 61 |->bottom| - globa|
|00001c10| 6c 52 65 63 74 2d 3e 74 | 6f 70 3b 0d 09 09 69 66 |lRect->t|op;...if|
|00001c20| 20 28 28 2a 64 65 76 69 | 63 65 5f 70 69 78 29 2d | ((*devi|ce_pix)-|
|00001c30| 3e 70 69 78 65 6c 53 69 | 7a 65 20 3c 3d 20 38 29 |>pixelSi|ze <= 8)|
|00001c40| 0d 09 09 09 72 65 74 75 | 72 6e 20 4d 61 6b 65 50 |....retu|rn MakeP|
|00001c50| 69 78 4d 61 70 28 77 69 | 64 74 68 2c 20 68 65 69 |ixMap(wi|dth, hei|
|00001c60| 67 68 74 2c 20 28 2a 64 | 65 76 69 63 65 5f 70 69 |ght, (*d|evice_pi|
|00001c70| 78 29 2d 3e 70 6d 54 61 | 62 6c 65 29 3b 0d 09 09 |x)->pmTa|ble);...|
|00001c80| 65 6c 73 65 20 69 66 20 | 28 28 2a 64 65 76 69 63 |else if |((*devic|
|00001c90| 65 5f 70 69 78 29 2d 3e | 70 69 78 65 6c 53 69 7a |e_pix)->|pixelSiz|
|00001ca0| 65 20 3d 3d 20 31 36 29 | 0d 09 09 09 72 65 74 75 |e == 16)|....retu|
|00001cb0| 72 6e 20 4d 61 6b 65 31 | 36 42 69 74 50 69 78 4d |rn Make1|6BitPixM|
|00001cc0| 61 70 28 77 69 64 74 68 | 2c 20 68 65 69 67 68 74 |ap(width|, height|
|00001cd0| 29 3b 0d 09 09 65 6c 73 | 65 20 69 66 20 28 28 2a |);...els|e if ((*|
|00001ce0| 64 65 76 69 63 65 5f 70 | 69 78 29 2d 3e 70 69 78 |device_p|ix)->pix|
|00001cf0| 65 6c 53 69 7a 65 20 3d | 3d 20 33 32 29 0d 09 09 |elSize =|= 32)...|
|00001d00| 09 72 65 74 75 72 6e 20 | 4d 61 6b 65 33 32 42 69 |.return |Make32Bi|
|00001d10| 74 50 69 78 4d 61 70 28 | 77 69 64 74 68 2c 20 68 |tPixMap(|width, h|
|00001d20| 65 69 67 68 74 29 3b 0d | 09 7d 0d 09 72 65 74 75 |eight);.|.}..retu|
|00001d30| 72 6e 20 4e 55 4c 4c 3b | 0d 7d 0d 0d 0d 76 6f 69 |rn NULL;|.}...voi|
|00001d40| 64 20 4b 69 6c 6c 50 69 | 78 4d 61 70 28 50 69 78 |d KillPi|xMap(Pix|
|00001d50| 4d 61 70 48 61 6e 64 6c | 65 20 70 69 78 29 20 7b |MapHandl|e pix) {|
|00001d60| 0d 09 44 69 73 70 6f 73 | 65 50 74 72 28 28 2a 70 |..Dispos|ePtr((*p|
|00001d70| 69 78 29 2d 3e 62 61 73 | 65 41 64 64 72 29 3b 0d |ix)->bas|eAddr);.|
|00001d80| 09 44 69 73 70 6f 73 65 | 48 61 6e 64 6c 65 28 28 |.Dispose|Handle((|
|00001d90| 48 61 6e 64 6c 65 29 20 | 28 2a 70 69 78 29 2d 3e |Handle) |(*pix)->|
|00001da0| 70 6d 54 61 62 6c 65 29 | 3b 0d 09 44 69 73 70 6f |pmTable)|;..Dispo|
|00001db0| 73 65 48 61 6e 64 6c 65 | 28 28 48 61 6e 64 6c 65 |seHandle|((Handle|
|00001dc0| 29 20 70 69 78 29 3b 0d | 7d 0d 0d 6c 6f 6e 67 20 |) pix);.|}..long |
|00001dd0| 50 69 78 4d 61 70 53 69 | 7a 65 28 50 69 78 4d 61 |PixMapSi|ze(PixMa|
|00001de0| 70 48 61 6e 64 6c 65 20 | 70 69 78 29 20 7b 0d 09 |pHandle |pix) {..|
|00001df0| 69 66 20 28 70 69 78 20 | 3d 3d 20 4e 55 4c 4c 29 |if (pix |== NULL)|
|00001e00| 20 72 65 74 75 72 6e 20 | 30 3b 0d 09 72 65 74 75 | return |0;..retu|
|00001e10| 72 6e 20 47 65 74 50 74 | 72 53 69 7a 65 28 28 2a |rn GetPt|rSize((*|
|00001e20| 70 69 78 29 2d 3e 62 61 | 73 65 41 64 64 72 29 0d |pix)->ba|seAddr).|
|00001e30| 09 09 2b 20 47 65 74 48 | 61 6e 64 6c 65 53 69 7a |..+ GetH|andleSiz|
|00001e40| 65 28 28 48 61 6e 64 6c | 65 29 20 28 2a 70 69 78 |e((Handl|e) (*pix|
|00001e50| 29 2d 3e 70 6d 54 61 62 | 6c 65 29 0d 09 09 2b 20 |)->pmTab|le)...+ |
|00001e60| 47 65 74 48 61 6e 64 6c | 65 53 69 7a 65 28 28 48 |GetHandl|eSize((H|
|00001e70| 61 6e 64 6c 65 29 20 70 | 69 78 29 3b 0d 7d 0d 0d |andle) p|ix);.}..|
|00001e80| 76 6f 69 64 20 53 65 74 | 50 69 78 4d 61 70 50 69 |void Set|PixMapPi|
|00001e90| 78 65 6c 28 50 69 78 4d | 61 70 48 61 6e 64 6c 65 |xel(PixM|apHandle|
|00001ea0| 20 70 69 78 2c 20 73 68 | 6f 72 74 20 68 2c 20 73 | pix, sh|ort h, s|
|00001eb0| 68 6f 72 74 20 76 2c 20 | 6c 6f 6e 67 20 76 61 6c |hort v, |long val|
|00001ec0| 75 65 29 20 7b 0d 09 6c | 6f 6e 67 20 72 6f 77 5f |ue) {..l|ong row_|
|00001ed0| 62 79 74 65 73 3b 0d 09 | 75 6e 73 69 67 6e 65 64 |bytes;..|unsigned|
|00001ee0| 20 63 68 61 72 20 2a 64 | 73 74 3b 0d 09 72 6f 77 | char *d|st;..row|
|00001ef0| 5f 62 79 74 65 73 20 3d | 20 28 2a 70 69 78 29 2d |_bytes =| (*pix)-|
|00001f00| 3e 72 6f 77 42 79 74 65 | 73 20 26 20 30 78 30 30 |>rowByte|s & 0x00|
|00001f10| 30 30 33 46 46 46 3b 0d | 09 64 73 74 20 3d 20 28 |003FFF;.|.dst = (|
|00001f20| 75 6e 73 69 67 6e 65 64 | 20 63 68 61 72 20 2a 29 |unsigned| char *)|
|00001f30| 20 28 2a 70 69 78 29 2d | 3e 62 61 73 65 41 64 64 | (*pix)-|>baseAdd|
|00001f40| 72 3b 0d 09 73 77 69 74 | 63 68 20 28 28 2a 70 69 |r;..swit|ch ((*pi|
|00001f50| 78 29 2d 3e 70 69 78 65 | 6c 53 69 7a 65 29 20 7b |x)->pixe|lSize) {|
|00001f60| 0d 09 09 63 61 73 65 20 | 31 3a 0d 09 09 09 64 73 |...case |1:....ds|
|00001f70| 74 20 2b 3d 20 28 28 6c | 6f 6e 67 29 20 76 29 20 |t += ((l|ong) v) |
|00001f80| 2a 20 72 6f 77 5f 62 79 | 74 65 73 3b 0d 09 09 09 |* row_by|tes;....|
|00001f90| 69 66 20 28 76 61 6c 75 | 65 20 21 3d 20 30 29 20 |if (valu|e != 0) |
|00001fa0| 42 69 74 53 65 74 28 64 | 73 74 2c 20 68 29 3b 20 |BitSet(d|st, h); |
|00001fb0| 65 6c 73 65 20 42 69 74 | 43 6c 72 28 64 73 74 2c |else Bit|Clr(dst,|
|00001fc0| 20 68 29 3b 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 | h);....|break;..|
|00001fd0| 09 63 61 73 65 20 32 3a | 0d 09 09 09 64 73 74 20 |.case 2:|....dst |
|00001fe0| 2b 3d 20 28 28 6c 6f 6e | 67 29 20 76 29 20 2a 20 |+= ((lon|g) v) * |
|00001ff0| 72 6f 77 5f 62 79 74 65 | 73 20 2b 20 28 28 6c 6f |row_byte|s + ((lo|
|00002000| 6e 67 29 20 28 68 3e 3e | 32 29 29 3b 0d 09 09 09 |ng) (h>>|2));....|
|00002010| 73 77 69 74 63 68 20 28 | 68 26 33 29 20 7b 0d 09 |switch (|h&3) {..|
|00002020| 09 09 09 63 61 73 65 20 | 30 3a 0d 09 09 09 09 09 |...case |0:......|
|00002030| 2a 64 73 74 20 3d 20 28 | 28 2a 64 73 74 29 20 26 |*dst = (|(*dst) &|
|00002040| 20 30 78 33 46 29 20 7c | 20 28 76 61 6c 75 65 3c | 0x3F) || (value<|
|00002050| 3c 36 29 3b 0d 09 09 09 | 09 09 62 72 65 61 6b 3b |<6);....|..break;|
|00002060| 0d 09 09 09 09 63 61 73 | 65 20 31 3a 0d 09 09 09 |.....cas|e 1:....|
|00002070| 09 09 2a 64 73 74 20 3d | 20 28 28 2a 64 73 74 29 |..*dst =| ((*dst)|
|00002080| 20 26 20 30 78 43 46 29 | 20 7c 20 28 28 76 61 6c | & 0xCF)| | ((val|
|00002090| 75 65 26 30 78 30 33 29 | 3c 3c 34 29 3b 0d 09 09 |ue&0x03)|<<4);...|
|000020a0| 09 09 09 62 72 65 61 6b | 3b 0d 09 09 09 09 63 61 |...break|;.....ca|
|000020b0| 73 65 20 32 3a 0d 09 09 | 09 09 09 2a 64 73 74 20 |se 2:...|...*dst |
|000020c0| 3d 20 28 28 2a 64 73 74 | 29 20 26 20 30 78 46 33 |= ((*dst|) & 0xF3|
|000020d0| 29 20 7c 20 28 28 76 61 | 6c 75 65 26 30 78 30 33 |) | ((va|lue&0x03|
|000020e0| 29 3c 3c 32 29 3b 0d 09 | 09 09 09 09 62 72 65 61 |)<<2);..|....brea|
|000020f0| 6b 3b 0d 09 09 09 09 63 | 61 73 65 20 33 3a 0d 09 |k;.....c|ase 3:..|
|00002100| 09 09 09 09 2a 64 73 74 | 20 3d 20 28 28 2a 64 73 |....*dst| = ((*ds|
|00002110| 74 29 20 26 20 30 78 46 | 43 29 20 7c 20 28 76 61 |t) & 0xF|C) | (va|
|00002120| 6c 75 65 26 30 78 30 33 | 29 3b 0d 09 09 09 09 09 |lue&0x03|);......|
|00002130| 62 72 65 61 6b 3b 0d 09 | 09 09 7d 0d 09 09 09 62 |break;..|..}....b|
|00002140| 72 65 61 6b 3b 0d 09 09 | 63 61 73 65 20 34 3a 0d |reak;...|case 4:.|
|00002150| 09 09 09 64 73 74 20 2b | 3d 20 28 28 6c 6f 6e 67 |...dst +|= ((long|
|00002160| 29 20 76 29 20 2a 20 72 | 6f 77 5f 62 79 74 65 73 |) v) * r|ow_bytes|
|00002170| 20 2b 20 28 28 6c 6f 6e | 67 29 20 28 68 3e 3e 31 | + ((lon|g) (h>>1|
|00002180| 29 29 3b 0d 09 09 09 69 | 66 20 28 28 68 26 31 29 |));....i|f ((h&1)|
|00002190| 20 3d 3d 20 30 29 20 7b | 0d 09 09 09 09 2a 64 73 | == 0) {|.....*ds|
|000021a0| 74 20 3d 20 28 28 2a 64 | 73 74 29 20 26 20 30 78 |t = ((*d|st) & 0x|
|000021b0| 30 46 29 20 7c 20 28 76 | 61 6c 75 65 3c 3c 34 29 |0F) | (v|alue<<4)|
|000021c0| 3b 0d 09 09 09 7d 20 65 | 6c 73 65 20 7b 0d 09 09 |;....} e|lse {...|
|000021d0| 09 09 2a 64 73 74 20 3d | 20 28 28 2a 64 73 74 29 |..*dst =| ((*dst)|
|000021e0| 20 26 20 30 78 46 30 29 | 20 7c 20 28 76 61 6c 75 | & 0xF0)| | (valu|
|000021f0| 65 20 26 20 30 78 30 46 | 29 3b 0d 09 09 09 7d 0d |e & 0x0F|);....}.|
|00002200| 09 09 09 62 72 65 61 6b | 3b 0d 09 09 63 61 73 65 |...break|;...case|
|00002210| 20 38 3a 0d 09 09 09 64 | 73 74 20 2b 3d 20 28 28 | 8:....d|st += ((|
|00002220| 6c 6f 6e 67 29 20 76 29 | 20 2a 20 72 6f 77 5f 62 |long) v)| * row_b|
|00002230| 79 74 65 73 20 2b 20 28 | 28 6c 6f 6e 67 29 20 68 |ytes + (|(long) h|
|00002240| 29 3b 0d 09 09 09 2a 64 | 73 74 20 3d 20 28 75 6e |);....*d|st = (un|
|00002250| 73 69 67 6e 65 64 20 63 | 68 61 72 29 20 76 61 6c |signed c|har) val|
|00002260| 75 65 3b 0d 09 09 09 62 | 72 65 61 6b 3b 0d 09 09 |ue;....b|reak;...|
|00002270| 63 61 73 65 20 31 36 3a | 0d 09 09 09 64 73 74 20 |case 16:|....dst |
|00002280| 2b 3d 20 28 28 6c 6f 6e | 67 29 20 76 29 20 2a 20 |+= ((lon|g) v) * |
|00002290| 72 6f 77 5f 62 79 74 65 | 73 20 2b 20 28 28 28 6c |row_byte|s + (((l|
|000022a0| 6f 6e 67 29 20 68 29 20 | 2a 20 32 29 3b 0d 09 09 |ong) h) |* 2);...|
|000022b0| 09 2a 20 28 28 73 68 6f | 72 74 2a 29 20 64 73 74 |.* ((sho|rt*) dst|
|000022c0| 29 20 3d 20 28 73 68 6f | 72 74 29 20 76 61 6c 75 |) = (sho|rt) valu|
|000022d0| 65 3b 0d 09 09 09 62 72 | 65 61 6b 3b 0d 09 09 63 |e;....br|eak;...c|
|000022e0| 61 73 65 20 33 32 3a 0d | 09 09 09 64 73 74 20 2b |ase 32:.|...dst +|
|000022f0| 3d 20 28 28 6c 6f 6e 67 | 29 20 76 29 20 2a 20 72 |= ((long|) v) * r|
|00002300| 6f 77 5f 62 79 74 65 73 | 20 2b 20 28 28 28 6c 6f |ow_bytes| + (((lo|
|00002310| 6e 67 29 20 68 29 20 2a | 20 34 29 3b 0d 09 09 09 |ng) h) *| 4);....|
|00002320| 2a 20 28 28 6c 6f 6e 67 | 2a 29 20 64 73 74 29 20 |* ((long|*) dst) |
|00002330| 3d 20 76 61 6c 75 65 3b | 0d 09 09 09 62 72 65 61 |= value;|....brea|
|00002340| 6b 3b 0d 09 7d 0d 7d 0d | 0d 0d 6c 6f 6e 67 20 47 |k;..}.}.|..long G|
|00002350| 65 74 50 69 78 4d 61 70 | 50 69 78 65 6c 28 50 69 |etPixMap|Pixel(Pi|
|00002360| 78 4d 61 70 48 61 6e 64 | 6c 65 20 70 69 78 2c 20 |xMapHand|le pix, |
|00002370| 73 68 6f 72 74 20 68 2c | 20 73 68 6f 72 74 20 76 |short h,| short v|
|00002380| 29 20 7b 0d 09 6c 6f 6e | 67 20 72 6f 77 5f 62 79 |) {..lon|g row_by|
|00002390| 74 65 73 2c 20 74 68 65 | 5f 76 61 6c 75 65 3b 0d |tes, the|_value;.|
|000023a0| 09 75 6e 73 69 67 6e 65 | 64 20 63 68 61 72 20 2a |.unsigne|d char *|
|000023b0| 73 72 63 3b 0d 09 72 6f | 77 5f 62 79 74 65 73 20 |src;..ro|w_bytes |
|000023c0| 3d 20 28 28 2a 70 69 78 | 29 2d 3e 72 6f 77 42 79 |= ((*pix|)->rowBy|
|000023d0| 74 65 73 20 26 20 30 78 | 30 30 30 30 33 46 46 46 |tes & 0x|00003FFF|
|000023e0| 29 3b 0d 09 73 72 63 20 | 3d 20 28 75 6e 73 69 67 |);..src |= (unsig|
|000023f0| 6e 65 64 20 63 68 61 72 | 20 2a 29 20 28 2a 70 69 |ned char| *) (*pi|
|00002400| 78 29 2d 3e 62 61 73 65 | 41 64 64 72 3b 0d 09 73 |x)->base|Addr;..s|
|00002410| 77 69 74 63 68 20 28 28 | 2a 70 69 78 29 2d 3e 70 |witch ((|*pix)->p|
|00002420| 69 78 65 6c 53 69 7a 65 | 29 20 7b 0d 09 09 63 61 |ixelSize|) {...ca|
|00002430| 73 65 20 31 3a 0d 09 09 | 09 73 72 63 20 2b 3d 20 |se 1:...|.src += |
|00002440| 28 28 6c 6f 6e 67 29 20 | 76 29 20 2a 20 72 6f 77 |((long) |v) * row|
|00002450| 5f 62 79 74 65 73 3b 0d | 09 09 09 69 66 20 28 42 |_bytes;.|...if (B|
|00002460| 69 74 54 73 74 28 73 72 | 63 2c 20 68 29 29 20 74 |itTst(sr|c, h)) t|
|00002470| 68 65 5f 76 61 6c 75 65 | 20 3d 20 31 3b 20 65 6c |he_value| = 1; el|
|00002480| 73 65 20 74 68 65 5f 76 | 61 6c 75 65 20 3d 20 30 |se the_v|alue = 0|
|00002490| 3b 0d 09 09 09 62 72 65 | 61 6b 3b 0d 09 09 63 61 |;....bre|ak;...ca|
|000024a0| 73 65 20 32 3a 0d 09 09 | 09 73 72 63 20 2b 3d 20 |se 2:...|.src += |
|000024b0| 28 28 6c 6f 6e 67 29 20 | 76 29 20 2a 20 72 6f 77 |((long) |v) * row|
|000024c0| 5f 62 79 74 65 73 20 2b | 20 28 28 28 6c 6f 6e 67 |_bytes +| (((long|
|000024d0| 29 20 68 29 20 3e 3e 20 | 32 29 3b 0d 09 09 09 73 |) h) >> |2);....s|
|000024e0| 77 69 74 63 68 20 28 68 | 26 33 29 20 7b 0d 09 09 |witch (h|&3) {...|
|000024f0| 09 09 63 61 73 65 20 30 | 3a 0d 09 09 09 09 09 74 |..case 0|:......t|
|00002500| 68 65 5f 76 61 6c 75 65 | 20 3d 20 28 6c 6f 6e 67 |he_value| = (long|
|00002510| 29 20 28 28 28 2a 73 72 | 63 29 20 3e 3e 20 36 29 |) (((*sr|c) >> 6)|
|00002520| 20 26 20 30 78 30 33 29 | 3b 0d 09 09 09 09 09 62 | & 0x03)|;......b|
|00002530| 72 65 61 6b 3b 0d 09 09 | 09 09 63 61 73 65 20 31 |reak;...|..case 1|
|00002540| 3a 0d 09 09 09 09 09 74 | 68 65 5f 76 61 6c 75 65 |:......t|he_value|
|00002550| 20 3d 20 28 6c 6f 6e 67 | 29 20 28 28 28 2a 73 72 | = (long|) (((*sr|
|00002560| 63 29 20 3e 3e 20 34 29 | 20 26 20 30 78 30 33 29 |c) >> 4)| & 0x03)|
|00002570| 3b 0d 09 09 09 09 09 62 | 72 65 61 6b 3b 0d 09 09 |;......b|reak;...|
|00002580| 09 09 63 61 73 65 20 32 | 3a 0d 09 09 09 09 09 74 |..case 2|:......t|
|00002590| 68 65 5f 76 61 6c 75 65 | 20 3d 20 28 6c 6f 6e 67 |he_value| = (long|
|000025a0| 29 20 28 28 28 2a 73 72 | 63 29 20 3e 3e 20 32 29 |) (((*sr|c) >> 2)|
|000025b0| 20 26 20 30 78 30 33 29 | 3b 0d 09 09 09 09 09 62 | & 0x03)|;......b|
|000025c0| 72 65 61 6b 3b 0d 09 09 | 09 09 63 61 73 65 20 33 |reak;...|..case 3|
|000025d0| 3a 0d 09 09 09 09 09 74 | 68 65 5f 76 61 6c 75 65 |:......t|he_value|
|000025e0| 20 3d 20 28 6c 6f 6e 67 | 29 20 28 28 2a 73 72 63 | = (long|) ((*src|
|000025f0| 29 20 26 20 30 78 30 33 | 29 3b 0d 09 09 09 09 09 |) & 0x03|);......|
|00002600| 62 72 65 61 6b 3b 0d 09 | 09 09 7d 0d 09 09 09 62 |break;..|..}....b|
|00002610| 72 65 61 6b 3b 0d 09 09 | 63 61 73 65 20 34 3a 0d |reak;...|case 4:.|
|00002620| 09 09 09 73 72 63 20 2b | 3d 20 28 28 6c 6f 6e 67 |...src +|= ((long|
|00002630| 29 20 76 29 20 2a 20 72 | 6f 77 5f 62 79 74 65 73 |) v) * r|ow_bytes|
|00002640| 20 2b 20 28 28 28 6c 6f | 6e 67 29 20 68 29 20 3e | + (((lo|ng) h) >|
|00002650| 3e 20 31 29 3b 0d 09 09 | 09 69 66 20 28 28 68 26 |> 1);...|.if ((h&|
|00002660| 31 29 20 3d 3d 20 30 29 | 20 7b 0d 09 09 09 09 74 |1) == 0)| {.....t|
|00002670| 68 65 5f 76 61 6c 75 65 | 20 3d 20 28 6c 6f 6e 67 |he_value| = (long|
|00002680| 29 20 28 28 28 2a 73 72 | 63 29 20 3e 3e 20 34 29 |) (((*sr|c) >> 4)|
|00002690| 20 26 20 30 78 30 46 29 | 3b 0d 09 09 09 7d 20 65 | & 0x0F)|;....} e|
|000026a0| 6c 73 65 20 7b 0d 09 09 | 09 09 74 68 65 5f 76 61 |lse {...|..the_va|
|000026b0| 6c 75 65 20 3d 20 28 6c | 6f 6e 67 29 20 28 28 2a |lue = (l|ong) ((*|
|000026c0| 73 72 63 29 20 26 20 30 | 78 30 46 29 3b 0d 09 09 |src) & 0|x0F);...|
|000026d0| 09 7d 0d 09 09 09 62 72 | 65 61 6b 3b 0d 09 09 63 |.}....br|eak;...c|
|000026e0| 61 73 65 20 38 3a 0d 09 | 09 09 73 72 63 20 2b 3d |ase 8:..|..src +=|
|000026f0| 20 28 28 6c 6f 6e 67 29 | 20 76 29 20 2a 20 72 6f | ((long)| v) * ro|
|00002700| 77 5f 62 79 74 65 73 20 | 2b 20 28 28 6c 6f 6e 67 |w_bytes |+ ((long|
|00002710| 29 20 68 29 3b 0d 09 09 | 09 74 68 65 5f 76 61 6c |) h);...|.the_val|
|00002720| 75 65 20 3d 20 28 6c 6f | 6e 67 29 20 28 28 2a 73 |ue = (lo|ng) ((*s|
|00002730| 72 63 29 20 26 20 30 78 | 30 30 30 30 30 30 46 46 |rc) & 0x|000000FF|
|00002740| 29 3b 0d 09 09 09 62 72 | 65 61 6b 3b 0d 09 09 63 |);....br|eak;...c|
|00002750| 61 73 65 20 31 36 3a 0d | 09 09 09 73 72 63 20 2b |ase 16:.|...src +|
|00002760| 3d 20 28 28 6c 6f 6e 67 | 29 20 76 29 20 2a 20 72 |= ((long|) v) * r|
|00002770| 6f 77 5f 62 79 74 65 73 | 20 2b 20 28 28 28 6c 6f |ow_bytes| + (((lo|
|00002780| 6e 67 29 20 68 29 20 3c | 3c 20 31 29 3b 0d 09 09 |ng) h) <|< 1);...|
|00002790| 09 74 68 65 5f 76 61 6c | 75 65 20 3d 20 28 6c 6f |.the_val|ue = (lo|
|000027a0| 6e 67 29 20 28 28 2a 20 | 28 28 73 68 6f 72 74 2a |ng) ((* |((short*|
|000027b0| 29 20 73 72 63 29 29 20 | 26 20 30 78 30 30 30 30 |) src)) |& 0x0000|
|000027c0| 46 46 46 46 29 3b 0d 09 | 09 09 62 72 65 61 6b 3b |FFFF);..|..break;|
|000027d0| 0d 09 09 63 61 73 65 20 | 33 32 3a 0d 09 09 09 73 |...case |32:....s|
|000027e0| 72 63 20 2b 3d 20 28 28 | 6c 6f 6e 67 29 20 76 29 |rc += ((|long) v)|
|000027f0| 20 2a 20 72 6f 77 5f 62 | 79 74 65 73 20 2b 20 28 | * row_b|ytes + (|
|00002800| 28 28 6c 6f 6e 67 29 20 | 68 29 20 3c 3c 20 32 29 |((long) |h) << 2)|
|00002810| 3b 0d 09 09 09 74 68 65 | 5f 76 61 6c 75 65 20 3d |;....the|_value =|
|00002820| 20 2a 20 28 28 6c 6f 6e | 67 2a 29 20 73 72 63 29 | * ((lon|g*) src)|
|00002830| 3b 0d 09 09 09 62 72 65 | 61 6b 3b 0d 09 7d 0d 09 |;....bre|ak;..}..|
|00002840| 72 65 74 75 72 6e 20 74 | 68 65 5f 76 61 6c 75 65 |return t|he_value|
|00002850| 3b 0d 7d 0d 0d 0d 23 69 | 66 20 64 65 66 69 6e 65 |;.}...#i|f define|
|00002860| 64 28 70 6f 77 65 72 63 | 29 20 7c 7c 20 64 65 66 |d(powerc|) || def|
|00002870| 69 6e 65 64 28 5f 5f 70 | 6f 77 65 72 63 29 0d 0d |ined(__p|owerc)..|
|00002880| 73 74 61 74 69 63 20 73 | 68 6f 72 74 20 70 69 78 |static s|hort pix|
|00002890| 72 6f 75 6e 64 28 66 6c | 6f 61 74 20 78 29 20 7b |round(fl|oat x) {|
|000028a0| 0d 09 66 6c 6f 61 74 20 | 6c 6f 77 2c 20 68 69 67 |..float |low, hig|
|000028b0| 68 3b 0d 09 6c 6f 77 20 | 3d 20 66 6c 6f 6f 72 28 |h;..low |= floor(|
|000028c0| 78 29 3b 0d 09 68 69 67 | 68 20 3d 20 63 65 69 6c |x);..hig|h = ceil|
|000028d0| 28 78 29 3b 0d 09 69 66 | 20 28 66 61 62 73 28 6c |(x);..if| (fabs(l|
|000028e0| 6f 77 20 2d 20 78 29 20 | 3c 20 66 61 62 73 28 68 |ow - x) |< fabs(h|
|000028f0| 69 67 68 20 2d 20 78 29 | 29 0d 09 09 72 65 74 75 |igh - x)|)...retu|
|00002900| 72 6e 20 28 73 68 6f 72 | 74 29 20 6c 6f 77 3b 0d |rn (shor|t) low;.|
|00002910| 09 65 6c 73 65 20 72 65 | 74 75 72 6e 20 28 73 68 |.else re|turn (sh|
|00002920| 6f 72 74 29 20 68 69 67 | 68 3b 0d 7d 0d 0d 50 69 |ort) hig|h;.}..Pi|
|00002930| 78 4d 61 70 48 61 6e 64 | 6c 65 20 52 6f 74 61 74 |xMapHand|le Rotat|
|00002940| 65 50 69 78 4d 61 70 28 | 50 69 78 4d 61 70 48 61 |ePixMap(|PixMapHa|
|00002950| 6e 64 6c 65 20 70 69 78 | 2c 20 73 68 6f 72 74 20 |ndle pix|, short |
|00002960| 63 78 2c 20 73 68 6f 72 | 74 20 63 79 2c 20 66 6c |cx, shor|t cy, fl|
|00002970| 6f 61 74 20 61 6e 67 6c | 65 29 20 7b 0d 09 75 6e |oat angl|e) {..un|
|00002980| 73 69 67 6e 65 64 20 6c | 6f 6e 67 20 73 72 63 72 |signed l|ong srcr|
|00002990| 6f 77 2c 20 64 73 74 72 | 6f 77 3b 0d 09 6c 6f 6e |ow, dstr|ow;..lon|
|000029a0| 67 20 78 2c 20 79 2c 20 | 77 69 64 74 68 2c 20 68 |g x, y, |width, h|
|000029b0| 65 69 67 68 74 3b 0d 09 | 75 6e 73 69 67 6e 65 64 |eight;..|unsigned|
|000029c0| 20 63 68 61 72 20 2a 73 | 72 63 62 61 73 65 2c 20 | char *s|rcbase, |
|000029d0| 2a 64 73 74 62 61 73 65 | 2c 20 2a 64 3b 0d 09 66 |*dstbase|, *d;..f|
|000029e0| 6c 6f 61 74 20 72 61 64 | 2c 20 63 72 61 64 2c 20 |loat rad|, crad, |
|000029f0| 73 72 61 64 2c 20 7a 78 | 2c 20 7a 79 3b 0d 09 73 |srad, zx|, zy;..s|
|00002a00| 68 6f 72 74 20 68 70 6f | 73 2c 20 76 70 6f 73 3b |hort hpo|s, vpos;|
|00002a10| 0d 09 50 69 78 4d 61 70 | 48 61 6e 64 6c 65 20 6e |..PixMap|Handle n|
|00002a20| 65 77 5f 70 69 78 3b 0d | 09 69 66 20 28 28 2a 70 |ew_pix;.|.if ((*p|
|00002a30| 69 78 29 2d 3e 70 69 78 | 65 6c 53 69 7a 65 20 3c |ix)->pix|elSize <|
|00002a40| 3d 20 38 29 0d 09 09 6e | 65 77 5f 70 69 78 20 3d |= 8)...n|ew_pix =|
|00002a50| 20 4d 61 6b 65 50 69 78 | 4d 61 70 28 28 2a 70 69 | MakePix|Map((*pi|
|00002a60| 78 29 2d 3e 62 6f 75 6e | 64 73 2e 72 69 67 68 74 |x)->boun|ds.right|
|00002a70| 2c 20 28 2a 70 69 78 29 | 2d 3e 62 6f 75 6e 64 73 |, (*pix)|->bounds|
|00002a80| 2e 62 6f 74 74 6f 6d 2c | 20 28 2a 70 69 78 29 2d |.bottom,| (*pix)-|
|00002a90| 3e 70 6d 54 61 62 6c 65 | 29 3b 0d 09 65 6c 73 65 |>pmTable|);..else|
|00002aa0| 20 69 66 20 28 28 2a 70 | 69 78 29 2d 3e 70 69 78 | if ((*p|ix)->pix|
|00002ab0| 65 6c 53 69 7a 65 20 3d | 3d 20 31 36 29 0d 09 09 |elSize =|= 16)...|
|00002ac0| 6e 65 77 5f 70 69 78 20 | 3d 20 4d 61 6b 65 31 36 |new_pix |= Make16|
|00002ad0| 42 69 74 50 69 78 4d 61 | 70 28 28 2a 70 69 78 29 |BitPixMa|p((*pix)|
|00002ae0| 2d 3e 62 6f 75 6e 64 73 | 2e 72 69 67 68 74 2c 20 |->bounds|.right, |
|00002af0| 28 2a 70 69 78 29 2d 3e | 62 6f 75 6e 64 73 2e 62 |(*pix)->|bounds.b|
|00002b00| 6f 74 74 6f 6d 29 3b 0d | 09 65 6c 73 65 20 69 66 |ottom);.|.else if|
|00002b10| 20 28 28 2a 70 69 78 29 | 2d 3e 70 69 78 65 6c 53 | ((*pix)|->pixelS|
|00002b20| 69 7a 65 20 3d 3d 20 33 | 32 29 0d 09 09 6e 65 77 |ize == 3|2)...new|
|00002b30| 5f 70 69 78 20 3d 20 4d | 61 6b 65 33 32 42 69 74 |_pix = M|ake32Bit|
|00002b40| 50 69 78 4d 61 70 28 28 | 2a 70 69 78 29 2d 3e 62 |PixMap((|*pix)->b|
|00002b50| 6f 75 6e 64 73 2e 72 69 | 67 68 74 2c 20 28 2a 70 |ounds.ri|ght, (*p|
|00002b60| 69 78 29 2d 3e 62 6f 75 | 6e 64 73 2e 62 6f 74 74 |ix)->bou|nds.bott|
|00002b70| 6f 6d 29 3b 0d 09 65 6c | 73 65 20 72 65 74 75 72 |om);..el|se retur|
|00002b80| 6e 20 4e 55 4c 4c 3b 0d | 09 69 66 20 28 6e 65 77 |n NULL;.|.if (new|
|00002b90| 5f 70 69 78 20 21 3d 20 | 4e 55 4c 4c 29 20 7b 0d |_pix != |NULL) {.|
|00002ba0| 09 09 72 61 64 20 3d 20 | 30 2e 30 31 37 34 35 33 |..rad = |0.017453|
|00002bb0| 20 2a 20 61 6e 67 6c 65 | 3b 0d 09 09 63 72 61 64 | * angle|;...crad|
|00002bc0| 20 3d 20 63 6f 73 28 72 | 61 64 29 3b 0d 09 09 73 | = cos(r|ad);...s|
|00002bd0| 72 61 64 20 3d 20 73 69 | 6e 28 72 61 64 29 3b 0d |rad = si|n(rad);.|
|00002be0| 09 09 73 72 63 72 6f 77 | 20 3d 20 28 28 2a 70 69 |..srcrow| = ((*pi|
|00002bf0| 78 29 2d 3e 72 6f 77 42 | 79 74 65 73 20 26 20 30 |x)->rowB|ytes & 0|
|00002c00| 78 33 46 46 46 29 3b 0d | 09 09 64 73 74 72 6f 77 |x3FFF);.|..dstrow|
|00002c10| 20 3d 20 28 28 2a 6e 65 | 77 5f 70 69 78 29 2d 3e | = ((*ne|w_pix)->|
|00002c20| 72 6f 77 42 79 74 65 73 | 20 26 20 30 78 33 46 46 |rowBytes| & 0x3FF|
|00002c30| 46 29 3b 0d 09 09 73 72 | 63 62 61 73 65 20 3d 20 |F);...sr|cbase = |
|00002c40| 28 75 6e 73 69 67 6e 65 | 64 20 63 68 61 72 2a 29 |(unsigne|d char*)|
|00002c50| 20 28 2a 70 69 78 29 2d | 3e 62 61 73 65 41 64 64 | (*pix)-|>baseAdd|
|00002c60| 72 3b 0d 09 09 64 73 74 | 62 61 73 65 20 3d 20 28 |r;...dst|base = (|
|00002c70| 75 6e 73 69 67 6e 65 64 | 20 63 68 61 72 2a 29 20 |unsigned| char*) |
|00002c80| 28 2a 6e 65 77 5f 70 69 | 78 29 2d 3e 62 61 73 65 |(*new_pi|x)->base|
|00002c90| 41 64 64 72 3b 0d 09 09 | 68 65 69 67 68 74 20 3d |Addr;...|height =|
|00002ca0| 20 28 2a 70 69 78 29 2d | 3e 62 6f 75 6e 64 73 2e | (*pix)-|>bounds.|
|00002cb0| 62 6f 74 74 6f 6d 3b 0d | 09 09 77 69 64 74 68 20 |bottom;.|..width |
|00002cc0| 3d 20 28 2a 70 69 78 29 | 2d 3e 62 6f 75 6e 64 73 |= (*pix)|->bounds|
|00002cd0| 2e 72 69 67 68 74 3b 0d | 09 09 73 77 69 74 63 68 |.right;.|..switch|
|00002ce0| 20 28 28 2a 70 69 78 29 | 2d 3e 70 69 78 65 6c 53 | ((*pix)|->pixelS|
|00002cf0| 69 7a 65 29 20 7b 0d 09 | 09 09 63 61 73 65 20 31 |ize) {..|..case 1|
|00002d00| 3a 0d 09 09 09 63 61 73 | 65 20 32 3a 0d 09 09 09 |:....cas|e 2:....|
|00002d10| 63 61 73 65 20 34 3a 0d | 09 09 09 09 66 6f 72 20 |case 4:.|....for |
|00002d20| 28 79 20 3d 20 30 3b 20 | 79 20 3c 20 68 65 69 67 |(y = 0; |y < heig|
|00002d30| 68 74 3b 20 79 2b 2b 29 | 0d 09 09 09 09 09 66 6f |ht; y++)|......fo|
|00002d40| 72 20 28 78 20 3d 20 30 | 3b 20 78 20 3c 20 77 69 |r (x = 0|; x < wi|
|00002d50| 64 74 68 3b 20 78 2b 2b | 29 20 7b 0d 09 09 09 09 |dth; x++|) {.....|
|00002d60| 09 09 7a 78 20 3d 20 28 | 66 6c 6f 61 74 29 20 28 |..zx = (|float) (|
|00002d70| 78 20 2d 20 63 78 29 3b | 0d 09 09 09 09 09 09 7a |x - cx);|.......z|
|00002d80| 79 20 3d 20 28 66 6c 6f | 61 74 29 20 28 79 20 2d |y = (flo|at) (y -|
|00002d90| 20 63 79 29 3b 0d 09 09 | 09 09 09 09 76 70 6f 73 | cy);...|....vpos|
|00002da0| 20 3d 20 70 69 78 72 6f | 75 6e 64 28 28 7a 79 2a | = pixro|und((zy*|
|00002db0| 63 72 61 64 29 20 2d 20 | 28 7a 78 2a 73 72 61 64 |crad) - |(zx*srad|
|00002dc0| 29 20 2b 20 28 28 66 6c | 6f 61 74 29 20 63 79 29 |) + ((fl|oat) cy)|
|00002dd0| 29 3b 0d 09 09 09 09 09 | 09 69 66 20 28 76 70 6f |);......|.if (vpo|
|00002de0| 73 20 3e 3d 20 30 20 26 | 26 20 76 70 6f 73 20 3c |s >= 0 &|& vpos <|
|00002df0| 20 68 65 69 67 68 74 29 | 20 7b 0d 09 09 09 09 09 | height)| {......|
|00002e00| 09 09 68 70 6f 73 20 3d | 20 70 69 78 72 6f 75 6e |..hpos =| pixroun|
|00002e10| 64 28 28 7a 78 2a 63 72 | 61 64 29 20 2b 20 28 7a |d((zx*cr|ad) + (z|
|00002e20| 79 2a 73 72 61 64 29 20 | 2b 20 28 28 66 6c 6f 61 |y*srad) |+ ((floa|
|00002e30| 74 29 20 63 78 29 29 3b | 0d 09 09 09 09 09 09 09 |t) cx));|........|
|00002e40| 69 66 20 28 68 70 6f 73 | 20 3e 3d 20 30 20 26 26 |if (hpos| >= 0 &&|
|00002e50| 20 68 70 6f 73 20 3c 20 | 77 69 64 74 68 29 0d 09 | hpos < |width)..|
|00002e60| 09 09 09 09 09 09 09 53 | 65 74 50 69 78 4d 61 70 |.......S|etPixMap|
|00002e70| 50 69 78 65 6c 28 6e 65 | 77 5f 70 69 78 2c 20 78 |Pixel(ne|w_pix, x|
|00002e80| 2c 20 79 2c 20 47 65 74 | 50 69 78 4d 61 70 50 69 |, y, Get|PixMapPi|
|00002e90| 78 65 6c 28 70 69 78 2c | 20 68 70 6f 73 2c 20 76 |xel(pix,| hpos, v|
|00002ea0| 70 6f 73 29 29 3b 0d 09 | 09 09 09 09 09 7d 0d 09 |pos));..|.....}..|
|00002eb0| 09 09 09 09 7d 0d 09 09 | 09 09 62 72 65 61 6b 3b |....}...|..break;|
|00002ec0| 0d 09 09 09 63 61 73 65 | 20 38 3a 0d 09 09 09 09 |....case| 8:.....|
|00002ed0| 66 6f 72 20 28 79 20 3d | 20 30 3b 20 79 20 3c 20 |for (y =| 0; y < |
|00002ee0| 68 65 69 67 68 74 3b 20 | 79 2b 2b 2c 20 64 73 74 |height; |y++, dst|
|00002ef0| 62 61 73 65 20 2b 3d 20 | 64 73 74 72 6f 77 29 0d |base += |dstrow).|
|00002f00| 09 09 09 09 09 66 6f 72 | 20 28 64 20 3d 20 64 73 |.....for| (d = ds|
|00002f10| 74 62 61 73 65 2c 20 78 | 20 3d 20 30 3b 20 78 20 |tbase, x| = 0; x |
|00002f20| 3c 20 77 69 64 74 68 3b | 20 78 2b 2b 2c 20 64 2b |< width;| x++, d+|
|00002f30| 2b 29 20 7b 0d 09 09 09 | 09 09 09 7a 78 20 3d 20 |+) {....|...zx = |
|00002f40| 28 66 6c 6f 61 74 29 20 | 28 78 20 2d 20 63 78 29 |(float) |(x - cx)|
|00002f50| 3b 0d 09 09 09 09 09 09 | 7a 79 20 3d 20 28 66 6c |;.......|zy = (fl|
|00002f60| 6f 61 74 29 20 28 79 20 | 2d 20 63 79 29 3b 0d 09 |oat) (y |- cy);..|
|00002f70| 09 09 09 09 09 76 70 6f | 73 20 3d 20 70 69 78 72 |.....vpo|s = pixr|
|00002f80| 6f 75 6e 64 28 28 7a 79 | 2a 63 72 61 64 29 20 2d |ound((zy|*crad) -|
|00002f90| 20 28 7a 78 2a 73 72 61 | 64 29 20 2b 20 28 28 66 | (zx*sra|d) + ((f|
|00002fa0| 6c 6f 61 74 29 20 63 79 | 29 29 3b 0d 09 09 09 09 |loat) cy|));.....|
|00002fb0| 09 09 69 66 20 28 76 70 | 6f 73 20 3e 3d 20 30 20 |..if (vp|os >= 0 |
|00002fc0| 26 26 20 76 70 6f 73 20 | 3c 20 68 65 69 67 68 74 |&& vpos |< height|
|00002fd0| 29 20 7b 0d 09 09 09 09 | 09 09 09 68 70 6f 73 20 |) {.....|...hpos |
|00002fe0| 3d 20 70 69 78 72 6f 75 | 6e 64 28 28 7a 78 2a 63 |= pixrou|nd((zx*c|
|00002ff0| 72 61 64 29 20 2b 20 28 | 7a 79 2a 73 72 61 64 29 |rad) + (|zy*srad)|
|00003000| 20 2b 20 28 28 66 6c 6f | 61 74 29 20 63 78 29 29 | + ((flo|at) cx))|
|00003010| 3b 0d 09 09 09 09 09 09 | 09 69 66 20 28 68 70 6f |;.......|.if (hpo|
|00003020| 73 20 3e 3d 20 30 20 26 | 26 20 68 70 6f 73 20 3c |s >= 0 &|& hpos <|
|00003030| 20 77 69 64 74 68 29 0d | 09 09 09 09 09 09 09 09 | width).|........|
|00003040| 2a 64 20 3d 20 2a 28 73 | 72 63 62 61 73 65 20 2b |*d = *(s|rcbase +|
|00003050| 20 76 70 6f 73 20 2a 20 | 73 72 63 72 6f 77 20 2b | vpos * |srcrow +|
|00003060| 20 68 70 6f 73 29 3b 0d | 09 09 09 09 09 09 7d 0d | hpos);.|......}.|
|00003070| 09 09 09 09 09 7d 0d 09 | 09 09 09 62 72 65 61 6b |.....}..|...break|
|00003080| 3b 0d 09 09 09 63 61 73 | 65 20 31 36 3a 0d 09 09 |;....cas|e 16:...|
|00003090| 09 09 66 6f 72 20 28 79 | 20 3d 20 30 3b 20 79 20 |..for (y| = 0; y |
|000030a0| 3c 20 68 65 69 67 68 74 | 3b 20 79 2b 2b 2c 20 64 |< height|; y++, d|
|000030b0| 73 74 62 61 73 65 20 2b | 3d 20 64 73 74 72 6f 77 |stbase +|= dstrow|
|000030c0| 29 0d 09 09 09 09 09 66 | 6f 72 20 28 64 20 3d 20 |)......f|or (d = |
|000030d0| 64 73 74 62 61 73 65 2c | 20 78 20 3d 20 30 3b 20 |dstbase,| x = 0; |
|000030e0| 78 20 3c 20 77 69 64 74 | 68 3b 20 78 2b 2b 2c 20 |x < widt|h; x++, |
|000030f0| 64 20 2b 3d 20 32 29 20 | 7b 0d 09 09 09 09 09 09 |d += 2) |{.......|
|00003100| 7a 78 20 3d 20 28 66 6c | 6f 61 74 29 20 28 78 20 |zx = (fl|oat) (x |
|00003110| 2d 20 63 78 29 3b 0d 09 | 09 09 09 09 09 7a 79 20 |- cx);..|.....zy |
|00003120| 3d 20 28 66 6c 6f 61 74 | 29 20 28 79 20 2d 20 63 |= (float|) (y - c|
|00003130| 79 29 3b 0d 09 09 09 09 | 09 09 76 70 6f 73 20 3d |y);.....|..vpos =|
|00003140| 20 70 69 78 72 6f 75 6e | 64 28 28 7a 79 20 2a 20 | pixroun|d((zy * |
|00003150| 63 72 61 64 29 20 2d 20 | 28 7a 78 20 2a 20 73 72 |crad) - |(zx * sr|
|00003160| 61 64 29 20 2b 20 28 28 | 66 6c 6f 61 74 29 20 63 |ad) + ((|float) c|
|00003170| 79 29 29 3b 0d 09 09 09 | 09 09 09 69 66 20 28 76 |y));....|...if (v|
|00003180| 70 6f 73 20 3e 3d 20 30 | 20 26 26 20 76 70 6f 73 |pos >= 0| && vpos|
|00003190| 20 3c 20 68 65 69 67 68 | 74 29 20 7b 0d 09 09 09 | < heigh|t) {....|
|000031a0| 09 09 09 09 68 70 6f 73 | 20 3d 20 70 69 78 72 6f |....hpos| = pixro|
|000031b0| 75 6e 64 28 28 7a 78 20 | 2a 20 63 72 61 64 29 20 |und((zx |* crad) |
|000031c0| 2b 20 28 7a 79 20 2a 20 | 73 72 61 64 29 20 2b 20 |+ (zy * |srad) + |
|000031d0| 28 28 66 6c 6f 61 74 29 | 20 63 78 29 29 3b 0d 09 |((float)| cx));..|
|000031e0| 09 09 09 09 09 09 69 66 | 20 28 68 70 6f 73 20 3e |......if| (hpos >|
|000031f0| 3d 20 30 20 26 26 20 68 | 70 6f 73 20 3c 20 77 69 |= 0 && h|pos < wi|
|00003200| 64 74 68 29 0d 09 09 09 | 09 09 09 09 09 2a 20 28 |dth)....|.....* (|
|00003210| 28 73 68 6f 72 74 2a 29 | 20 64 29 20 3d 20 2a 20 |(short*)| d) = * |
|00003220| 28 28 73 68 6f 72 74 2a | 29 20 28 73 72 63 62 61 |((short*|) (srcba|
|00003230| 73 65 20 2b 20 76 70 6f | 73 20 2a 20 73 72 63 72 |se + vpo|s * srcr|
|00003240| 6f 77 20 2b 20 28 68 70 | 6f 73 3c 3c 31 29 29 29 |ow + (hp|os<<1)))|
|00003250| 3b 0d 09 09 09 09 09 09 | 7d 0d 09 09 09 09 09 7d |;.......|}......}|
|00003260| 0d 09 09 09 09 62 72 65 | 61 6b 3b 0d 09 09 09 63 |.....bre|ak;....c|
|00003270| 61 73 65 20 33 32 3a 0d | 09 09 09 09 66 6f 72 20 |ase 32:.|....for |
|00003280| 28 79 20 3d 20 30 3b 20 | 79 20 3c 20 68 65 69 67 |(y = 0; |y < heig|
|00003290| 68 74 3b 20 79 2b 2b 2c | 20 64 73 74 62 61 73 65 |ht; y++,| dstbase|
|000032a0| 20 2b 3d 20 64 73 74 72 | 6f 77 29 0d 09 09 09 09 | += dstr|ow).....|
|000032b0| 09 66 6f 72 20 28 64 20 | 3d 20 64 73 74 62 61 73 |.for (d |= dstbas|
|000032c0| 65 2c 20 78 20 3d 20 30 | 3b 20 78 20 3c 20 77 69 |e, x = 0|; x < wi|
|000032d0| 64 74 68 3b 20 78 2b 2b | 2c 20 64 20 2b 3d 20 34 |dth; x++|, d += 4|
|000032e0| 29 20 7b 0d 09 09 09 09 | 09 09 7a 78 20 3d 20 28 |) {.....|..zx = (|
|000032f0| 66 6c 6f 61 74 29 20 28 | 78 20 2d 20 63 78 29 3b |float) (|x - cx);|
|00003300| 0d 09 09 09 09 09 09 7a | 79 20 3d 20 28 66 6c 6f |.......z|y = (flo|
|00003310| 61 74 29 20 28 79 20 2d | 20 63 79 29 3b 0d 09 09 |at) (y -| cy);...|
|00003320| 09 09 09 09 76 70 6f 73 | 20 3d 20 70 69 78 72 6f |....vpos| = pixro|
|00003330| 75 6e 64 28 28 7a 79 20 | 2a 20 63 72 61 64 29 20 |und((zy |* crad) |
|00003340| 2d 20 28 7a 78 20 2a 20 | 73 72 61 64 29 20 2b 20 |- (zx * |srad) + |
|00003350| 28 28 66 6c 6f 61 74 29 | 20 63 79 29 29 3b 0d 09 |((float)| cy));..|
|00003360| 09 09 09 09 09 69 66 20 | 28 76 70 6f 73 20 3e 3d |.....if |(vpos >=|
|00003370| 20 30 20 26 26 20 76 70 | 6f 73 20 3c 20 68 65 69 | 0 && vp|os < hei|
|00003380| 67 68 74 29 20 7b 0d 09 | 09 09 09 09 09 09 68 70 |ght) {..|......hp|
|00003390| 6f 73 20 3d 20 70 69 78 | 72 6f 75 6e 64 28 28 7a |os = pix|round((z|
|000033a0| 78 20 2a 20 63 72 61 64 | 29 20 2b 20 28 7a 79 20 |x * crad|) + (zy |
|000033b0| 2a 20 73 72 61 64 29 20 | 2b 20 28 28 66 6c 6f 61 |* srad) |+ ((floa|
|000033c0| 74 29 20 63 78 29 29 3b | 0d 09 09 09 09 09 09 09 |t) cx));|........|
|000033d0| 69 66 20 28 68 70 6f 73 | 20 3e 3d 20 30 20 26 26 |if (hpos| >= 0 &&|
|000033e0| 20 68 70 6f 73 20 3c 20 | 77 69 64 74 68 29 0d 09 | hpos < |width)..|
|000033f0| 09 09 09 09 09 09 09 2a | 20 28 28 6c 6f 6e 67 2a |.......*| ((long*|
|00003400| 29 20 64 29 20 3d 20 2a | 20 28 28 6c 6f 6e 67 2a |) d) = *| ((long*|
|00003410| 29 20 28 73 72 63 62 61 | 73 65 20 2b 20 76 70 6f |) (srcba|se + vpo|
|00003420| 73 20 2a 20 73 72 63 72 | 6f 77 20 2b 20 28 68 70 |s * srcr|ow + (hp|
|00003430| 6f 73 3c 3c 32 29 29 29 | 3b 0d 09 09 09 09 09 09 |os<<2)))|;.......|
|00003440| 7d 0d 09 09 09 09 09 7d | 0d 09 09 09 09 62 72 65 |}......}|.....bre|
|00003450| 61 6b 3b 0d 09 09 7d 0d | 09 7d 0d 09 72 65 74 75 |ak;...}.|.}..retu|
|00003460| 72 6e 20 6e 65 77 5f 70 | 69 78 3b 0d 7d 0d 0d 23 |rn new_p|ix;.}..#|
|00003470| 65 6c 73 65 0d 0d 50 69 | 78 4d 61 70 48 61 6e 64 |else..Pi|xMapHand|
|00003480| 6c 65 20 52 6f 74 61 74 | 65 50 69 78 4d 61 70 28 |le Rotat|ePixMap(|
|00003490| 50 69 78 4d 61 70 48 61 | 6e 64 6c 65 20 70 69 78 |PixMapHa|ndle pix|
|000034a0| 2c 20 73 68 6f 72 74 20 | 63 78 2c 20 73 68 6f 72 |, short |cx, shor|
|000034b0| 74 20 63 79 2c 20 66 6c | 6f 61 74 20 61 6e 67 6c |t cy, fl|oat angl|
|000034c0| 65 29 20 7b 0d 09 75 6e | 73 69 67 6e 65 64 20 6c |e) {..un|signed l|
|000034d0| 6f 6e 67 20 73 72 63 72 | 6f 77 2c 20 64 73 74 72 |ong srcr|ow, dstr|
|000034e0| 6f 77 3b 0d 09 6c 6f 6e | 67 20 78 2c 20 79 2c 20 |ow;..lon|g x, y, |
|000034f0| 69 2c 20 77 69 64 74 68 | 2c 20 68 65 69 67 68 74 |i, width|, height|
|00003500| 3b 0d 09 75 6e 73 69 67 | 6e 65 64 20 63 68 61 72 |;..unsig|ned char|
|00003510| 20 2a 73 72 63 62 61 73 | 65 2c 20 2a 64 73 74 62 | *srcbas|e, *dstb|
|00003520| 61 73 65 2c 20 2a 64 2c | 20 2a 73 3b 0d 09 46 69 |ase, *d,| *s;..Fi|
|00003530| 78 65 64 20 72 61 64 2c | 20 63 72 61 64 2c 20 73 |xed rad,| crad, s|
|00003540| 72 61 64 2c 20 7a 78 2c | 20 7a 79 2c 20 63 78 78 |rad, zx,| zy, cxx|
|00003550| 2c 20 63 79 79 3b 0d 09 | 73 68 6f 72 74 20 68 70 |, cyy;..|short hp|
|00003560| 6f 73 2c 20 76 70 6f 73 | 3b 0d 09 50 69 78 4d 61 |os, vpos|;..PixMa|
|00003570| 70 48 61 6e 64 6c 65 20 | 6e 65 77 5f 70 69 78 3b |pHandle |new_pix;|
|00003580| 0d 09 69 66 20 28 28 2a | 70 69 78 29 2d 3e 70 69 |..if ((*|pix)->pi|
|00003590| 78 65 6c 53 69 7a 65 20 | 3c 3d 20 38 29 0d 09 09 |xelSize |<= 8)...|
|000035a0| 6e 65 77 5f 70 69 78 20 | 3d 20 4d 61 6b 65 50 69 |new_pix |= MakePi|
|000035b0| 78 4d 61 70 28 28 2a 70 | 69 78 29 2d 3e 62 6f 75 |xMap((*p|ix)->bou|
|000035c0| 6e 64 73 2e 72 69 67 68 | 74 2c 20 28 2a 70 69 78 |nds.righ|t, (*pix|
|000035d0| 29 2d 3e 62 6f 75 6e 64 | 73 2e 62 6f 74 74 6f 6d |)->bound|s.bottom|
|000035e0| 2c 20 28 2a 70 69 78 29 | 2d 3e 70 6d 54 61 62 6c |, (*pix)|->pmTabl|
|000035f0| 65 29 3b 0d 09 65 6c 73 | 65 20 69 66 20 28 28 2a |e);..els|e if ((*|
|00003600| 70 69 78 29 2d 3e 70 69 | 78 65 6c 53 69 7a 65 20 |pix)->pi|xelSize |
|00003610| 3d 3d 20 31 36 29 0d 09 | 09 6e 65 77 5f 70 69 78 |== 16)..|.new_pix|
|00003620| 20 3d 20 4d 61 6b 65 31 | 36 42 69 74 50 69 78 4d | = Make1|6BitPixM|
|00003630| 61 70 28 28 2a 70 69 78 | 29 2d 3e 62 6f 75 6e 64 |ap((*pix|)->bound|
|00003640| 73 2e 72 69 67 68 74 2c | 20 28 2a 70 69 78 29 2d |s.right,| (*pix)-|
|00003650| 3e 62 6f 75 6e 64 73 2e | 62 6f 74 74 6f 6d 29 3b |>bounds.|bottom);|
|00003660| 0d 09 65 6c 73 65 20 69 | 66 20 28 28 2a 70 69 78 |..else i|f ((*pix|
|00003670| 29 2d 3e 70 69 78 65 6c | 53 69 7a 65 20 3d 3d 20 |)->pixel|Size == |
|00003680| 33 32 29 0d 09 09 6e 65 | 77 5f 70 69 78 20 3d 20 |32)...ne|w_pix = |
|00003690| 4d 61 6b 65 33 32 42 69 | 74 50 69 78 4d 61 70 28 |Make32Bi|tPixMap(|
|000036a0| 28 2a 70 69 78 29 2d 3e | 62 6f 75 6e 64 73 2e 72 |(*pix)->|bounds.r|
|000036b0| 69 67 68 74 2c 20 28 2a | 70 69 78 29 2d 3e 62 6f |ight, (*|pix)->bo|
|000036c0| 75 6e 64 73 2e 62 6f 74 | 74 6f 6d 29 3b 0d 09 65 |unds.bot|tom);..e|
|000036d0| 6c 73 65 20 72 65 74 75 | 72 6e 20 4e 55 4c 4c 3b |lse retu|rn NULL;|
|000036e0| 0d 09 69 66 20 28 6e 65 | 77 5f 70 69 78 20 21 3d |..if (ne|w_pix !=|
|000036f0| 20 4e 55 4c 4c 29 20 7b | 0d 09 09 72 61 64 20 3d | NULL) {|...rad =|
|00003700| 20 46 69 78 4d 75 6c 28 | 30 78 30 30 30 30 30 34 | FixMul(|0x000004|
|00003710| 37 38 2c 20 58 32 46 69 | 78 28 61 6e 67 6c 65 29 |78, X2Fi|x(angle)|
|00003720| 29 3b 0d 09 09 63 72 61 | 64 20 3d 20 46 72 61 63 |);...cra|d = Frac|
|00003730| 43 6f 73 28 72 61 64 29 | 3b 0d 09 09 73 72 61 64 |Cos(rad)|;...srad|
|00003740| 20 3d 20 46 72 61 63 53 | 69 6e 28 72 61 64 29 3b | = FracS|in(rad);|
|00003750| 0d 09 09 73 72 63 72 6f | 77 20 3d 20 28 28 2a 70 |...srcro|w = ((*p|
|00003760| 69 78 29 2d 3e 72 6f 77 | 42 79 74 65 73 20 26 20 |ix)->row|Bytes & |
|00003770| 30 78 33 46 46 46 29 3b | 0d 09 09 64 73 74 72 6f |0x3FFF);|...dstro|
|00003780| 77 20 3d 20 28 28 2a 6e | 65 77 5f 70 69 78 29 2d |w = ((*n|ew_pix)-|
|00003790| 3e 72 6f 77 42 79 74 65 | 73 20 26 20 30 78 33 46 |>rowByte|s & 0x3F|
|000037a0| 46 46 29 3b 0d 09 09 73 | 72 63 62 61 73 65 20 3d |FF);...s|rcbase =|
|000037b0| 20 28 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 2a | (unsign|ed char*|
|000037c0| 29 20 28 2a 70 69 78 29 | 2d 3e 62 61 73 65 41 64 |) (*pix)|->baseAd|
|000037d0| 64 72 3b 0d 09 09 64 73 | 74 62 61 73 65 20 3d 20 |dr;...ds|tbase = |
|000037e0| 28 75 6e 73 69 67 6e 65 | 64 20 63 68 61 72 2a 29 |(unsigne|d char*)|
|000037f0| 20 28 2a 6e 65 77 5f 70 | 69 78 29 2d 3e 62 61 73 | (*new_p|ix)->bas|
|00003800| 65 41 64 64 72 3b 0d 09 | 09 68 65 69 67 68 74 20 |eAddr;..|.height |
|00003810| 3d 20 28 2a 70 69 78 29 | 2d 3e 62 6f 75 6e 64 73 |= (*pix)|->bounds|
|00003820| 2e 62 6f 74 74 6f 6d 3b | 0d 09 09 77 69 64 74 68 |.bottom;|...width|
|00003830| 20 3d 20 28 2a 70 69 78 | 29 2d 3e 62 6f 75 6e 64 | = (*pix|)->bound|
|00003840| 73 2e 72 69 67 68 74 3b | 0d 09 09 63 78 78 20 3d |s.right;|...cxx =|
|00003850| 20 46 69 78 52 61 74 69 | 6f 28 63 78 2c 20 31 29 | FixRati|o(cx, 1)|
|00003860| 3b 0d 09 09 63 79 79 20 | 3d 20 46 69 78 52 61 74 |;...cyy |= FixRat|
|00003870| 69 6f 28 63 79 2c 20 31 | 29 3b 0d 09 09 73 77 69 |io(cy, 1|);...swi|
|00003880| 74 63 68 20 28 28 2a 70 | 69 78 29 2d 3e 70 69 78 |tch ((*p|ix)->pix|
|00003890| 65 6c 53 69 7a 65 29 20 | 7b 0d 09 09 09 63 61 73 |elSize) |{....cas|
|000038a0| 65 20 31 3a 0d 09 09 09 | 63 61 73 65 20 32 3a 0d |e 1:....|case 2:.|
|000038b0| 09 09 09 63 61 73 65 20 | 34 3a 0d 09 09 09 09 66 |...case |4:.....f|
|000038c0| 6f 72 20 28 79 20 3d 20 | 30 3b 20 79 20 3c 20 68 |or (y = |0; y < h|
|000038d0| 65 69 67 68 74 3b 20 79 | 2b 2b 29 0d 09 09 09 09 |eight; y|++).....|
|000038e0| 09 66 6f 72 20 28 78 20 | 3d 20 30 3b 20 78 20 3c |.for (x |= 0; x <|
|000038f0| 20 77 69 64 74 68 3b 20 | 78 2b 2b 29 20 7b 0d 09 | width; |x++) {..|
|00003900| 09 09 09 09 09 7a 78 20 | 3d 20 46 69 78 52 61 74 |.....zx |= FixRat|
|00003910| 69 6f 28 78 2c 20 31 29 | 20 2d 20 63 78 78 3b 0d |io(x, 1)| - cxx;.|
|00003920| 09 09 09 09 09 09 7a 79 | 20 3d 20 46 69 78 52 61 |......zy| = FixRa|
|00003930| 74 69 6f 28 79 2c 20 31 | 29 20 2d 20 63 79 79 3b |tio(y, 1|) - cyy;|
|00003940| 0d 09 09 09 09 09 09 76 | 70 6f 73 20 3d 20 46 69 |.......v|pos = Fi|
|00003950| 78 52 6f 75 6e 64 28 46 | 72 61 63 4d 75 6c 28 7a |xRound(F|racMul(z|
|00003960| 79 2c 20 63 72 61 64 29 | 20 2d 20 46 72 61 63 4d |y, crad)| - FracM|
|00003970| 75 6c 28 7a 78 2c 20 73 | 72 61 64 29 20 2b 20 63 |ul(zx, s|rad) + c|
|00003980| 79 79 29 3b 0d 09 09 09 | 09 09 09 69 66 20 28 76 |yy);....|...if (v|
|00003990| 70 6f 73 20 3e 3d 20 30 | 20 26 26 20 76 70 6f 73 |pos >= 0| && vpos|
|000039a0| 20 3c 20 68 65 69 67 68 | 74 29 20 7b 0d 09 09 09 | < heigh|t) {....|
|000039b0| 09 09 09 09 68 70 6f 73 | 20 3d 20 46 69 78 52 6f |....hpos| = FixRo|
|000039c0| 75 6e 64 28 46 72 61 63 | 4d 75 6c 28 7a 78 2c 20 |und(Frac|Mul(zx, |
|000039d0| 63 72 61 64 29 20 2b 20 | 46 72 61 63 4d 75 6c 28 |crad) + |FracMul(|
|000039e0| 7a 79 2c 20 73 72 61 64 | 29 20 2b 20 63 78 78 29 |zy, srad|) + cxx)|
|000039f0| 3b 0d 09 09 09 09 09 09 | 09 69 66 20 28 68 70 6f |;.......|.if (hpo|
|00003a00| 73 20 3e 3d 20 30 20 26 | 26 20 68 70 6f 73 20 3c |s >= 0 &|& hpos <|
|00003a10| 20 77 69 64 74 68 29 0d | 09 09 09 09 09 09 09 09 | width).|........|
|00003a20| 53 65 74 50 69 78 4d 61 | 70 50 69 78 65 6c 28 6e |SetPixMa|pPixel(n|
|00003a30| 65 77 5f 70 69 78 2c 20 | 78 2c 20 79 2c 20 47 65 |ew_pix, |x, y, Ge|
|00003a40| 74 50 69 78 4d 61 70 50 | 69 78 65 6c 28 70 69 78 |tPixMapP|ixel(pix|
|00003a50| 2c 20 68 70 6f 73 2c 20 | 76 70 6f 73 29 29 3b 0d |, hpos, |vpos));.|
|00003a60| 09 09 09 09 09 09 7d 0d | 09 09 09 09 09 7d 0d 09 |......}.|.....}..|
|00003a70| 09 09 09 62 72 65 61 6b | 3b 0d 09 09 09 63 61 73 |...break|;....cas|
|00003a80| 65 20 38 3a 0d 09 09 09 | 09 66 6f 72 20 28 79 20 |e 8:....|.for (y |
|00003a90| 3d 20 30 3b 20 79 20 3c | 20 68 65 69 67 68 74 3b |= 0; y <| height;|
|00003aa0| 20 79 2b 2b 2c 20 64 73 | 74 62 61 73 65 20 2b 3d | y++, ds|tbase +=|
|00003ab0| 20 64 73 74 72 6f 77 29 | 0d 09 09 09 09 09 66 6f | dstrow)|......fo|
|00003ac0| 72 20 28 64 20 3d 20 64 | 73 74 62 61 73 65 2c 20 |r (d = d|stbase, |
|00003ad0| 78 20 3d 20 30 3b 20 78 | 20 3c 20 77 69 64 74 68 |x = 0; x| < width|
|00003ae0| 3b 20 78 2b 2b 2c 20 64 | 2b 2b 29 20 7b 0d 09 09 |; x++, d|++) {...|
|00003af0| 09 09 09 09 7a 78 20 3d | 20 46 69 78 52 61 74 69 |....zx =| FixRati|
|00003b00| 6f 28 78 2c 20 31 29 20 | 2d 20 63 78 78 3b 0d 09 |o(x, 1) |- cxx;..|
|00003b10| 09 09 09 09 09 7a 79 20 | 3d 20 46 69 78 52 61 74 |.....zy |= FixRat|
|00003b20| 69 6f 28 79 2c 20 31 29 | 20 2d 20 63 79 79 3b 0d |io(y, 1)| - cyy;.|
|00003b30| 09 09 09 09 09 09 76 70 | 6f 73 20 3d 20 46 69 78 |......vp|os = Fix|
|00003b40| 52 6f 75 6e 64 28 46 72 | 61 63 4d 75 6c 28 7a 79 |Round(Fr|acMul(zy|
|00003b50| 2c 20 63 72 61 64 29 20 | 2d 20 46 72 61 63 4d 75 |, crad) |- FracMu|
|00003b60| 6c 28 7a 78 2c 20 73 72 | 61 64 29 20 2b 20 63 79 |l(zx, sr|ad) + cy|
|00003b70| 79 29 3b 0d 09 09 09 09 | 09 09 69 66 20 28 76 70 |y);.....|..if (vp|
|00003b80| 6f 73 20 3e 3d 20 30 20 | 26 26 20 76 70 6f 73 20 |os >= 0 |&& vpos |
|00003b90| 3c 20 68 65 69 67 68 74 | 29 20 7b 0d 09 09 09 09 |< height|) {.....|
|00003ba0| 09 09 09 68 70 6f 73 20 | 3d 20 46 69 78 52 6f 75 |...hpos |= FixRou|
|00003bb0| 6e 64 28 46 72 61 63 4d | 75 6c 28 7a 78 2c 20 63 |nd(FracM|ul(zx, c|
|00003bc0| 72 61 64 29 20 2b 20 46 | 72 61 63 4d 75 6c 28 7a |rad) + F|racMul(z|
|00003bd0| 79 2c 20 73 72 61 64 29 | 20 2b 20 63 78 78 29 3b |y, srad)| + cxx);|
|00003be0| 0d 09 09 09 09 09 09 09 | 69 66 20 28 68 70 6f 73 |........|if (hpos|
|00003bf0| 20 3e 3d 20 30 20 26 26 | 20 68 70 6f 73 20 3c 20 | >= 0 &&| hpos < |
|00003c00| 77 69 64 74 68 29 0d 09 | 09 09 09 09 09 09 09 2a |width)..|.......*|
|00003c10| 64 20 3d 20 2a 28 73 72 | 63 62 61 73 65 20 2b 20 |d = *(sr|cbase + |
|00003c20| 76 70 6f 73 20 2a 20 73 | 72 63 72 6f 77 20 2b 20 |vpos * s|rcrow + |
|00003c30| 68 70 6f 73 29 3b 0d 09 | 09 09 09 09 09 7d 0d 09 |hpos);..|.....}..|
|00003c40| 09 09 09 09 7d 0d 09 09 | 09 09 62 72 65 61 6b 3b |....}...|..break;|
|00003c50| 0d 09 09 09 63 61 73 65 | 20 31 36 3a 0d 09 09 09 |....case| 16:....|
|00003c60| 09 66 6f 72 20 28 79 20 | 3d 20 30 3b 20 79 20 3c |.for (y |= 0; y <|
|00003c70| 20 68 65 69 67 68 74 3b | 20 79 2b 2b 2c 20 64 73 | height;| y++, ds|
|00003c80| 74 62 61 73 65 20 2b 3d | 20 64 73 74 72 6f 77 29 |tbase +=| dstrow)|
|00003c90| 0d 09 09 09 09 09 66 6f | 72 20 28 64 20 3d 20 64 |......fo|r (d = d|
|00003ca0| 73 74 62 61 73 65 2c 20 | 78 20 3d 20 30 3b 20 78 |stbase, |x = 0; x|
|00003cb0| 20 3c 20 77 69 64 74 68 | 3b 20 78 2b 2b 2c 20 64 | < width|; x++, d|
|00003cc0| 20 2b 3d 20 32 29 20 7b | 0d 09 09 09 09 09 09 7a | += 2) {|.......z|
|00003cd0| 78 20 3d 20 46 69 78 52 | 61 74 69 6f 28 78 2c 20 |x = FixR|atio(x, |
|00003ce0| 31 29 20 2d 20 63 78 78 | 3b 0d 09 09 09 09 09 09 |1) - cxx|;.......|
|00003cf0| 7a 79 20 3d 20 46 69 78 | 52 61 74 69 6f 28 79 2c |zy = Fix|Ratio(y,|
|00003d00| 20 31 29 20 2d 20 63 79 | 79 3b 0d 09 09 09 09 09 | 1) - cy|y;......|
|00003d10| 09 76 70 6f 73 20 3d 20 | 46 69 78 52 6f 75 6e 64 |.vpos = |FixRound|
|00003d20| 28 46 72 61 63 4d 75 6c | 28 7a 79 2c 20 63 72 61 |(FracMul|(zy, cra|
|00003d30| 64 29 20 2d 20 46 72 61 | 63 4d 75 6c 28 7a 78 2c |d) - Fra|cMul(zx,|
|00003d40| 20 73 72 61 64 29 20 2b | 20 63 79 79 29 3b 0d 09 | srad) +| cyy);..|
|00003d50| 09 09 09 09 09 69 66 20 | 28 76 70 6f 73 20 3e 3d |.....if |(vpos >=|
|00003d60| 20 30 20 26 26 20 76 70 | 6f 73 20 3c 20 68 65 69 | 0 && vp|os < hei|
|00003d70| 67 68 74 29 20 7b 0d 09 | 09 09 09 09 09 09 68 70 |ght) {..|......hp|
|00003d80| 6f 73 20 3d 20 46 69 78 | 52 6f 75 6e 64 28 46 72 |os = Fix|Round(Fr|
|00003d90| 61 63 4d 75 6c 28 7a 78 | 2c 20 63 72 61 64 29 20 |acMul(zx|, crad) |
|00003da0| 2b 20 46 72 61 63 4d 75 | 6c 28 7a 79 2c 20 73 72 |+ FracMu|l(zy, sr|
|00003db0| 61 64 29 20 2b 20 63 78 | 78 29 3b 0d 09 09 09 09 |ad) + cx|x);.....|
|00003dc0| 09 09 09 69 66 20 28 68 | 70 6f 73 20 3e 3d 20 30 |...if (h|pos >= 0|
|00003dd0| 20 26 26 20 68 70 6f 73 | 20 3c 20 77 69 64 74 68 | && hpos| < width|
|00003de0| 29 0d 09 09 09 09 09 09 | 09 09 2a 20 28 28 73 68 |).......|..* ((sh|
|00003df0| 6f 72 74 2a 29 20 64 29 | 20 3d 20 2a 20 28 28 73 |ort*) d)| = * ((s|
|00003e00| 68 6f 72 74 2a 29 20 28 | 73 72 63 62 61 73 65 20 |hort*) (|srcbase |
|00003e10| 2b 20 76 70 6f 73 20 2a | 20 73 72 63 72 6f 77 20 |+ vpos *| srcrow |
|00003e20| 2b 20 28 68 70 6f 73 3c | 3c 31 29 29 29 3b 0d 09 |+ (hpos<|<1)));..|
|00003e30| 09 09 09 09 09 7d 0d 09 | 09 09 09 09 7d 0d 09 09 |.....}..|....}...|
|00003e40| 09 09 62 72 65 61 6b 3b | 0d 09 09 09 63 61 73 65 |..break;|....case|
|00003e50| 20 33 32 3a 0d 09 09 09 | 09 66 6f 72 20 28 79 20 | 32:....|.for (y |
|00003e60| 3d 20 30 3b 20 79 20 3c | 20 68 65 69 67 68 74 3b |= 0; y <| height;|
|00003e70| 20 79 2b 2b 2c 20 64 73 | 74 62 61 73 65 20 2b 3d | y++, ds|tbase +=|
|00003e80| 20 64 73 74 72 6f 77 29 | 0d 09 09 09 09 09 66 6f | dstrow)|......fo|
|00003e90| 72 20 28 64 20 3d 20 64 | 73 74 62 61 73 65 2c 20 |r (d = d|stbase, |
|00003ea0| 78 20 3d 20 30 3b 20 78 | 20 3c 20 77 69 64 74 68 |x = 0; x| < width|
|00003eb0| 3b 20 78 2b 2b 2c 20 64 | 20 2b 3d 20 34 29 20 7b |; x++, d| += 4) {|
|00003ec0| 0d 09 09 09 09 09 09 7a | 78 20 3d 20 46 69 78 52 |.......z|x = FixR|
|00003ed0| 61 74 69 6f 28 78 2c 20 | 31 29 20 2d 20 63 78 78 |atio(x, |1) - cxx|
|00003ee0| 3b 0d 09 09 09 09 09 09 | 7a 79 20 3d 20 46 69 78 |;.......|zy = Fix|
|00003ef0| 52 61 74 69 6f 28 79 2c | 20 31 29 20 2d 20 63 79 |Ratio(y,| 1) - cy|
|00003f00| 79 3b 0d 09 09 09 09 09 | 09 76 70 6f 73 20 3d 20 |y;......|.vpos = |
|00003f10| 46 69 78 52 6f 75 6e 64 | 28 46 72 61 63 4d 75 6c |FixRound|(FracMul|
|00003f20| 28 7a 79 2c 20 63 72 61 | 64 29 20 2d 20 46 72 61 |(zy, cra|d) - Fra|
|00003f30| 63 4d 75 6c 28 7a 78 2c | 20 73 72 61 64 29 20 2b |cMul(zx,| srad) +|
|00003f40| 20 63 79 79 29 3b 0d 09 | 09 09 09 09 09 69 66 20 | cyy);..|.....if |
|00003f50| 28 76 70 6f 73 20 3e 3d | 20 30 20 26 26 20 76 70 |(vpos >=| 0 && vp|
|00003f60| 6f 73 20 3c 20 68 65 69 | 67 68 74 29 20 7b 0d 09 |os < hei|ght) {..|
|00003f70| 09 09 09 09 09 09 68 70 | 6f 73 20 3d 20 46 69 78 |......hp|os = Fix|
|00003f80| 52 6f 75 6e 64 28 46 72 | 61 63 4d 75 6c 28 7a 78 |Round(Fr|acMul(zx|
|00003f90| 2c 20 63 72 61 64 29 20 | 2b 20 46 72 61 63 4d 75 |, crad) |+ FracMu|
|00003fa0| 6c 28 7a 79 2c 20 73 72 | 61 64 29 20 2b 20 63 78 |l(zy, sr|ad) + cx|
|00003fb0| 78 29 3b 0d 09 09 09 09 | 09 09 09 69 66 20 28 68 |x);.....|...if (h|
|00003fc0| 70 6f 73 20 3e 3d 20 30 | 20 26 26 20 68 70 6f 73 |pos >= 0| && hpos|
|00003fd0| 20 3c 20 77 69 64 74 68 | 29 0d 09 09 09 09 09 09 | < width|).......|
|00003fe0| 09 09 2a 20 28 28 6c 6f | 6e 67 2a 29 20 64 29 20 |..* ((lo|ng*) d) |
|00003ff0| 3d 20 2a 20 28 28 6c 6f | 6e 67 2a 29 20 28 73 72 |= * ((lo|ng*) (sr|
|00004000| 63 62 61 73 65 20 2b 20 | 76 70 6f 73 20 2a 20 73 |cbase + |vpos * s|
|00004010| 72 63 72 6f 77 20 2b 20 | 28 68 70 6f 73 3c 3c 32 |rcrow + |(hpos<<2|
|00004020| 29 29 29 3b 0d 09 09 09 | 09 09 09 7d 0d 09 09 09 |)));....|...}....|
|00004030| 09 09 7d 0d 09 09 09 09 | 62 72 65 61 6b 3b 0d 09 |..}.....|break;..|
|00004040| 09 7d 0d 09 7d 0d 09 72 | 65 74 75 72 6e 20 6e 65 |.}..}..r|eturn ne|
|00004050| 77 5f 70 69 78 3b 0d 7d | 0d 0d 23 65 6e 64 69 66 |w_pix;.}|..#endif|
|00004060| 0d 0d 0d 50 69 78 4d 61 | 70 48 61 6e 64 6c 65 20 |...PixMa|pHandle |
|00004070| 52 6f 74 61 74 65 50 69 | 78 52 69 67 68 74 28 50 |RotatePi|xRight(P|
|00004080| 69 78 4d 61 70 48 61 6e | 64 6c 65 20 70 69 78 29 |ixMapHan|dle pix)|
|00004090| 20 7b 0d 09 75 6e 73 69 | 67 6e 65 64 20 6c 6f 6e | {..unsi|gned lon|
|000040a0| 67 20 73 72 63 72 6f 77 | 2c 20 64 73 74 72 6f 77 |g srcrow|, dstrow|
|000040b0| 2c 20 78 2c 20 79 2c 20 | 64 73 74 63 6f 6c 2c 20 |, x, y, |dstcol, |
|000040c0| 77 69 64 74 68 2c 20 68 | 65 69 67 68 74 3b 0d 09 |width, h|eight;..|
|000040d0| 75 6e 73 69 67 6e 65 64 | 20 63 68 61 72 20 2a 73 |unsigned| char *s|
|000040e0| 72 63 62 61 73 65 2c 20 | 2a 64 73 74 62 61 73 65 |rcbase, |*dstbase|
|000040f0| 2c 20 2a 73 2c 20 2a 64 | 3b 0d 09 50 69 78 4d 61 |, *s, *d|;..PixMa|
|00004100| 70 48 61 6e 64 6c 65 20 | 6e 65 77 5f 70 69 78 3b |pHandle |new_pix;|
|00004110| 0d 09 09 0d 09 09 2f 2a | 20 65 73 74 61 62 6c 69 |....../*| establi|
|00004120| 73 68 20 74 68 65 20 6e | 65 78 74 20 70 69 78 6d |sh the n|ext pixm|
|00004130| 61 70 20 2a 2f 0d 09 69 | 66 20 28 28 2a 70 69 78 |ap */..i|f ((*pix|
|00004140| 29 2d 3e 70 69 78 65 6c | 53 69 7a 65 20 3c 3d 20 |)->pixel|Size <= |
|00004150| 38 29 0d 09 09 6e 65 77 | 5f 70 69 78 20 3d 20 4d |8)...new|_pix = M|
|00004160| 61 6b 65 50 69 78 4d 61 | 70 28 28 2a 70 69 78 29 |akePixMa|p((*pix)|
|00004170| 2d 3e 62 6f 75 6e 64 73 | 2e 62 6f 74 74 6f 6d 2c |->bounds|.bottom,|
|00004180| 20 28 2a 70 69 78 29 2d | 3e 62 6f 75 6e 64 73 2e | (*pix)-|>bounds.|
|00004190| 72 69 67 68 74 2c 20 28 | 2a 70 69 78 29 2d 3e 70 |right, (|*pix)->p|
|000041a0| 6d 54 61 62 6c 65 29 3b | 0d 09 65 6c 73 65 20 69 |mTable);|..else i|
|000041b0| 66 20 28 28 2a 70 69 78 | 29 2d 3e 70 69 78 65 6c |f ((*pix|)->pixel|
|000041c0| 53 69 7a 65 20 3d 3d 20 | 31 36 29 0d 09 09 6e 65 |Size == |16)...ne|
|000041d0| 77 5f 70 69 78 20 3d 20 | 4d 61 6b 65 31 36 42 69 |w_pix = |Make16Bi|
|000041e0| 74 50 69 78 4d 61 70 28 | 28 2a 70 69 78 29 2d 3e |tPixMap(|(*pix)->|
|000041f0| 62 6f 75 6e 64 73 2e 62 | 6f 74 74 6f 6d 2c 20 28 |bounds.b|ottom, (|
|00004200| 2a 70 69 78 29 2d 3e 62 | 6f 75 6e 64 73 2e 72 69 |*pix)->b|ounds.ri|
|00004210| 67 68 74 29 3b 0d 09 65 | 6c 73 65 20 69 66 20 28 |ght);..e|lse if (|
|00004220| 28 2a 70 69 78 29 2d 3e | 70 69 78 65 6c 53 69 7a |(*pix)->|pixelSiz|
|00004230| 65 20 3d 3d 20 33 32 29 | 0d 09 09 6e 65 77 5f 70 |e == 32)|...new_p|
|00004240| 69 78 20 3d 20 4d 61 6b | 65 33 32 42 69 74 50 69 |ix = Mak|e32BitPi|
|00004250| 78 4d 61 70 28 28 2a 70 | 69 78 29 2d 3e 62 6f 75 |xMap((*p|ix)->bou|
|00004260| 6e 64 73 2e 62 6f 74 74 | 6f 6d 2c 20 28 2a 70 69 |nds.bott|om, (*pi|
|00004270| 78 29 2d 3e 62 6f 75 6e | 64 73 2e 72 69 67 68 74 |x)->boun|ds.right|
|00004280| 29 3b 0d 09 65 6c 73 65 | 20 72 65 74 75 72 6e 20 |);..else| return |
|00004290| 4e 55 4c 4c 3b 0d 09 0d | 09 69 66 20 28 6e 65 77 |NULL;...|.if (new|
|000042a0| 5f 70 69 78 20 3d 3d 20 | 4e 55 4c 4c 29 20 72 65 |_pix == |NULL) re|
|000042b0| 74 75 72 6e 20 4e 55 4c | 4c 3b 0d 09 0d 09 09 2f |turn NUL|L;...../|
|000042c0| 2a 20 73 65 74 20 75 70 | 20 6c 6f 63 61 6c 73 20 |* set up| locals |
|000042d0| 2a 2f 0d 09 73 72 63 72 | 6f 77 20 3d 20 28 28 2a |*/..srcr|ow = ((*|
|000042e0| 70 69 78 29 2d 3e 72 6f | 77 42 79 74 65 73 20 26 |pix)->ro|wBytes &|
|000042f0| 20 30 78 33 46 46 46 29 | 3b 0d 09 64 73 74 72 6f | 0x3FFF)|;..dstro|
|00004300| 77 20 3d 20 28 28 2a 6e | 65 77 5f 70 69 78 29 2d |w = ((*n|ew_pix)-|
|00004310| 3e 72 6f 77 42 79 74 65 | 73 20 26 20 30 78 33 46 |>rowByte|s & 0x3F|
|00004320| 46 46 29 3b 0d 09 73 72 | 63 62 61 73 65 20 3d 20 |FF);..sr|cbase = |
|00004330| 28 75 6e 73 69 67 6e 65 | 64 20 63 68 61 72 2a 29 |(unsigne|d char*)|
|00004340| 20 28 2a 70 69 78 29 2d | 3e 62 61 73 65 41 64 64 | (*pix)-|>baseAdd|
|00004350| 72 3b 0d 09 64 73 74 62 | 61 73 65 20 3d 20 28 75 |r;..dstb|ase = (u|
|00004360| 6e 73 69 67 6e 65 64 20 | 63 68 61 72 2a 29 20 28 |nsigned |char*) (|
|00004370| 2a 6e 65 77 5f 70 69 78 | 29 2d 3e 62 61 73 65 41 |*new_pix|)->baseA|
|00004380| 64 64 72 3b 0d 09 64 73 | 74 63 6f 6c 20 3d 20 68 |ddr;..ds|tcol = h|
|00004390| 65 69 67 68 74 20 3d 20 | 28 2a 70 69 78 29 2d 3e |eight = |(*pix)->|
|000043a0| 62 6f 75 6e 64 73 2e 62 | 6f 74 74 6f 6d 3b 0d 09 |bounds.b|ottom;..|
|000043b0| 77 69 64 74 68 20 3d 20 | 28 2a 70 69 78 29 2d 3e |width = |(*pix)->|
|000043c0| 62 6f 75 6e 64 73 2e 72 | 69 67 68 74 3b 0d 09 09 |bounds.r|ight;...|
|000043d0| 0d 09 09 2f 2a 20 72 6f | 74 61 74 65 20 74 68 65 |.../* ro|tate the|
|000043e0| 20 69 6d 61 67 65 20 2a | 2f 0d 09 73 77 69 74 63 | image *|/..switc|
|000043f0| 68 20 28 28 2a 70 69 78 | 29 2d 3e 70 69 78 65 6c |h ((*pix|)->pixel|
|00004400| 53 69 7a 65 29 20 7b 0d | 09 09 63 61 73 65 20 31 |Size) {.|..case 1|
|00004410| 3a 0d 09 09 63 61 73 65 | 20 32 3a 0d 09 09 63 61 |:...case| 2:...ca|
|00004420| 73 65 20 34 3a 0d 09 09 | 09 66 6f 72 20 28 79 20 |se 4:...|.for (y |
|00004430| 3d 20 30 3b 20 79 20 3c | 20 68 65 69 67 68 74 3b |= 0; y <| height;|
|00004440| 20 79 2b 2b 29 0d 09 09 | 09 09 66 6f 72 20 28 78 | y++)...|..for (x|
|00004450| 3d 30 3b 20 78 20 3c 20 | 77 69 64 74 68 3b 20 78 |=0; x < |width; x|
|00004460| 2b 2b 29 0d 09 09 09 09 | 09 53 65 74 50 69 78 4d |++).....|.SetPixM|
|00004470| 61 70 50 69 78 65 6c 28 | 6e 65 77 5f 70 69 78 2c |apPixel(|new_pix,|
|00004480| 20 68 65 69 67 68 74 20 | 2d 20 79 20 2d 20 31 2c | height |- y - 1,|
|00004490| 20 78 2c 20 47 65 74 50 | 69 78 4d 61 70 50 69 78 | x, GetP|ixMapPix|
|000044a0| 65 6c 28 70 69 78 2c 20 | 78 2c 20 79 29 29 3b 0d |el(pix, |x, y));.|
|000044b0| 09 09 09 62 72 65 61 6b | 3b 0d 09 09 63 61 73 65 |...break|;...case|
|000044c0| 20 38 3a 0d 09 09 09 66 | 6f 72 20 28 79 20 3d 20 | 8:....f|or (y = |
|000044d0| 30 3b 20 79 20 3c 20 68 | 65 69 67 68 74 3b 20 79 |0; y < h|eight; y|
|000044e0| 2b 2b 2c 20 73 72 63 62 | 61 73 65 20 2b 3d 20 73 |++, srcb|ase += s|
|000044f0| 72 63 72 6f 77 29 0d 09 | 09 09 09 66 6f 72 20 28 |rcrow)..|...for (|
|00004500| 73 20 3d 20 73 72 63 62 | 61 73 65 2c 20 64 20 3d |s = srcb|ase, d =|
|00004510| 20 64 73 74 62 61 73 65 | 20 2b 20 28 2d 2d 64 73 | dstbase| + (--ds|
|00004520| 74 63 6f 6c 29 2c 20 78 | 3d 30 3b 20 78 20 3c 20 |tcol), x|=0; x < |
|00004530| 77 69 64 74 68 3b 20 78 | 2b 2b 2c 20 64 20 2b 3d |width; x|++, d +=|
|00004540| 20 64 73 74 72 6f 77 29 | 0d 09 09 09 09 09 2a 64 | dstrow)|......*d|
|00004550| 20 3d 20 2a 73 2b 2b 3b | 0d 09 09 09 62 72 65 61 | = *s++;|....brea|
|00004560| 6b 3b 0d 09 09 63 61 73 | 65 20 31 36 3a 0d 09 09 |k;...cas|e 16:...|
|00004570| 09 66 6f 72 20 28 79 20 | 3d 20 30 3b 20 79 20 3c |.for (y |= 0; y <|
|00004580| 20 68 65 69 67 68 74 3b | 20 79 2b 2b 2c 20 73 72 | height;| y++, sr|
|00004590| 63 62 61 73 65 20 2b 3d | 20 73 72 63 72 6f 77 29 |cbase +=| srcrow)|
|000045a0| 0d 09 09 09 09 66 6f 72 | 20 28 73 20 3d 20 73 72 |.....for| (s = sr|
|000045b0| 63 62 61 73 65 2c 20 64 | 20 3d 20 64 73 74 62 61 |cbase, d| = dstba|
|000045c0| 73 65 20 2b 20 28 28 2d | 2d 64 73 74 63 6f 6c 29 |se + ((-|-dstcol)|
|000045d0| 20 3c 3c 20 31 29 2c 20 | 78 3d 30 3b 20 78 20 3c | << 1), |x=0; x <|
|000045e0| 20 77 69 64 74 68 3b 20 | 78 2b 2b 2c 20 73 20 2b | width; |x++, s +|
|000045f0| 3d 20 32 2c 20 64 20 2b | 3d 20 64 73 74 72 6f 77 |= 2, d +|= dstrow|
|00004600| 29 0d 09 09 09 09 09 2a | 20 28 28 73 68 6f 72 74 |)......*| ((short|
|00004610| 2a 29 20 64 29 20 3d 20 | 2a 20 28 28 73 68 6f 72 |*) d) = |* ((shor|
|00004620| 74 2a 29 20 73 29 3b 0d | 09 09 09 62 72 65 61 6b |t*) s);.|...break|
|00004630| 3b 0d 09 09 63 61 73 65 | 20 33 32 3a 0d 09 09 09 |;...case| 32:....|
|00004640| 66 6f 72 20 28 79 20 3d | 20 30 3b 20 79 20 3c 20 |for (y =| 0; y < |
|00004650| 68 65 69 67 68 74 3b 20 | 79 2b 2b 2c 20 73 72 63 |height; |y++, src|
|00004660| 62 61 73 65 20 2b 3d 20 | 73 72 63 72 6f 77 29 0d |base += |srcrow).|
|00004670| 09 09 09 09 66 6f 72 20 | 28 73 20 3d 20 73 72 63 |....for |(s = src|
|00004680| 62 61 73 65 2c 20 64 20 | 3d 20 64 73 74 62 61 73 |base, d |= dstbas|
|00004690| 65 20 2b 20 28 28 2d 2d | 64 73 74 63 6f 6c 29 20 |e + ((--|dstcol) |
|000046a0| 3c 3c 20 32 29 2c 20 78 | 3d 30 3b 20 78 20 3c 20 |<< 2), x|=0; x < |
|000046b0| 77 69 64 74 68 3b 20 78 | 2b 2b 2c 20 73 20 2b 3d |width; x|++, s +=|
|000046c0| 20 34 2c 20 64 20 2b 3d | 20 64 73 74 72 6f 77 29 | 4, d +=| dstrow)|
|000046d0| 0d 09 09 09 09 09 2a 20 | 28 28 6c 6f 6e 67 2a 29 |......* |((long*)|
|000046e0| 20 64 29 20 3d 20 2a 20 | 28 28 6c 6f 6e 67 2a 29 | d) = * |((long*)|
|000046f0| 20 73 29 3b 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 | s);....|break;..|
|00004700| 7d 0d 09 0d 09 09 2f 2a | 20 64 6f 6e 65 20 2a 2f |}...../*| done */|
|00004710| 0d 09 72 65 74 75 72 6e | 20 6e 65 77 5f 70 69 78 |..return| new_pix|
|00004720| 3b 0d 7d 0d 0d 0d 50 69 | 78 4d 61 70 48 61 6e 64 |;.}...Pi|xMapHand|
|00004730| 6c 65 20 52 6f 74 61 74 | 65 50 69 78 4c 65 66 74 |le Rotat|ePixLeft|
|00004740| 28 50 69 78 4d 61 70 48 | 61 6e 64 6c 65 20 70 69 |(PixMapH|andle pi|
|00004750| 78 29 20 7b 0d 09 75 6e | 73 69 67 6e 65 64 20 6c |x) {..un|signed l|
|00004760| 6f 6e 67 20 73 72 63 72 | 6f 77 2c 20 64 73 74 72 |ong srcr|ow, dstr|
|00004770| 6f 77 2c 20 78 2c 20 79 | 2c 20 64 73 74 63 6f 6c |ow, x, y|, dstcol|
|00004780| 2c 20 77 69 64 74 68 2c | 20 68 65 69 67 68 74 3b |, width,| height;|
|00004790| 0d 09 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 20 |..unsign|ed char |
|000047a0| 2a 73 72 63 62 61 73 65 | 2c 20 2a 64 73 74 62 61 |*srcbase|, *dstba|
|000047b0| 73 65 2c 20 2a 73 2c 20 | 2a 64 2c 20 2a 64 73 74 |se, *s, |*d, *dst|
|000047c0| 73 74 61 72 74 3b 0d 09 | 50 69 78 4d 61 70 48 61 |start;..|PixMapHa|
|000047d0| 6e 64 6c 65 20 6e 65 77 | 5f 70 69 78 3b 0d 09 09 |ndle new|_pix;...|
|000047e0| 0d 09 09 2f 2a 20 67 65 | 74 20 74 68 65 20 6e 65 |.../* ge|t the ne|
|000047f0| 78 74 20 70 69 78 6d 61 | 70 20 2a 2f 0d 09 69 66 |xt pixma|p */..if|
|00004800| 20 28 28 2a 70 69 78 29 | 2d 3e 70 69 78 65 6c 53 | ((*pix)|->pixelS|
|00004810| 69 7a 65 20 3c 3d 20 38 | 29 0d 09 09 6e 65 77 5f |ize <= 8|)...new_|
|00004820| 70 69 78 20 3d 20 4d 61 | 6b 65 50 69 78 4d 61 70 |pix = Ma|kePixMap|
|00004830| 28 28 2a 70 69 78 29 2d | 3e 62 6f 75 6e 64 73 2e |((*pix)-|>bounds.|
|00004840| 62 6f 74 74 6f 6d 2c 20 | 28 2a 70 69 78 29 2d 3e |bottom, |(*pix)->|
|00004850| 62 6f 75 6e 64 73 2e 72 | 69 67 68 74 2c 20 28 2a |bounds.r|ight, (*|
|00004860| 70 69 78 29 2d 3e 70 6d | 54 61 62 6c 65 29 3b 0d |pix)->pm|Table);.|
|00004870| 09 65 6c 73 65 20 69 66 | 20 28 28 2a 70 69 78 29 |.else if| ((*pix)|
|00004880| 2d 3e 70 69 78 65 6c 53 | 69 7a 65 20 3d 3d 20 31 |->pixelS|ize == 1|
|00004890| 36 29 0d 09 09 6e 65 77 | 5f 70 69 78 20 3d 20 4d |6)...new|_pix = M|
|000048a0| 61 6b 65 31 36 42 69 74 | 50 69 78 4d 61 70 28 28 |ake16Bit|PixMap((|
|000048b0| 2a 70 69 78 29 2d 3e 62 | 6f 75 6e 64 73 2e 62 6f |*pix)->b|ounds.bo|
|000048c0| 74 74 6f 6d 2c 20 28 2a | 70 69 78 29 2d 3e 62 6f |ttom, (*|pix)->bo|
|000048d0| 75 6e 64 73 2e 72 69 67 | 68 74 29 3b 0d 09 65 6c |unds.rig|ht);..el|
|000048e0| 73 65 20 69 66 20 28 28 | 2a 70 69 78 29 2d 3e 70 |se if ((|*pix)->p|
|000048f0| 69 78 65 6c 53 69 7a 65 | 20 3d 3d 20 33 32 29 0d |ixelSize| == 32).|
|00004900| 09 09 6e 65 77 5f 70 69 | 78 20 3d 20 4d 61 6b 65 |..new_pi|x = Make|
|00004910| 33 32 42 69 74 50 69 78 | 4d 61 70 28 28 2a 70 69 |32BitPix|Map((*pi|
|00004920| 78 29 2d 3e 62 6f 75 6e | 64 73 2e 62 6f 74 74 6f |x)->boun|ds.botto|
|00004930| 6d 2c 20 28 2a 70 69 78 | 29 2d 3e 62 6f 75 6e 64 |m, (*pix|)->bound|
|00004940| 73 2e 72 69 67 68 74 29 | 3b 0d 09 65 6c 73 65 20 |s.right)|;..else |
|00004950| 72 65 74 75 72 6e 20 4e | 55 4c 4c 3b 0d 09 69 66 |return N|ULL;..if|
|00004960| 20 28 6e 65 77 5f 70 69 | 78 20 3d 3d 20 4e 55 4c | (new_pi|x == NUL|
|00004970| 4c 29 20 72 65 74 75 72 | 6e 20 4e 55 4c 4c 3b 0d |L) retur|n NULL;.|
|00004980| 09 0d 09 09 2f 2a 20 73 | 65 74 20 75 70 20 74 68 |..../* s|et up th|
|00004990| 65 20 6c 6f 63 61 6c 73 | 20 2a 2f 0d 09 73 72 63 |e locals| */..src|
|000049a0| 72 6f 77 20 3d 20 28 28 | 2a 70 69 78 29 2d 3e 72 |row = ((|*pix)->r|
|000049b0| 6f 77 42 79 74 65 73 20 | 26 20 30 78 33 46 46 46 |owBytes |& 0x3FFF|
|000049c0| 29 3b 0d 09 64 73 74 72 | 6f 77 20 3d 20 28 28 2a |);..dstr|ow = ((*|
|000049d0| 6e 65 77 5f 70 69 78 29 | 2d 3e 72 6f 77 42 79 74 |new_pix)|->rowByt|
|000049e0| 65 73 20 26 20 30 78 33 | 46 46 46 29 3b 0d 09 73 |es & 0x3|FFF);..s|
|000049f0| 72 63 62 61 73 65 20 3d | 20 28 75 6e 73 69 67 6e |rcbase =| (unsign|
|00004a00| 65 64 20 63 68 61 72 2a | 29 20 28 2a 70 69 78 29 |ed char*|) (*pix)|
|00004a10| 2d 3e 62 61 73 65 41 64 | 64 72 3b 0d 09 64 73 74 |->baseAd|dr;..dst|
|00004a20| 62 61 73 65 20 3d 20 28 | 75 6e 73 69 67 6e 65 64 |base = (|unsigned|
|00004a30| 20 63 68 61 72 2a 29 20 | 28 2a 6e 65 77 5f 70 69 | char*) |(*new_pi|
|00004a40| 78 29 2d 3e 62 61 73 65 | 41 64 64 72 3b 0d 09 68 |x)->base|Addr;..h|
|00004a50| 65 69 67 68 74 20 3d 20 | 28 2a 70 69 78 29 2d 3e |eight = |(*pix)->|
|00004a60| 62 6f 75 6e 64 73 2e 62 | 6f 74 74 6f 6d 3b 0d 09 |bounds.b|ottom;..|
|00004a70| 77 69 64 74 68 20 3d 20 | 28 2a 70 69 78 29 2d 3e |width = |(*pix)->|
|00004a80| 62 6f 75 6e 64 73 2e 72 | 69 67 68 74 3b 0d 09 64 |bounds.r|ight;..d|
|00004a90| 73 74 73 74 61 72 74 20 | 3d 20 64 73 74 62 61 73 |ststart |= dstbas|
|00004aa0| 65 20 2b 20 28 28 77 69 | 64 74 68 2d 31 29 20 2a |e + ((wi|dth-1) *|
|00004ab0| 20 64 73 74 72 6f 77 29 | 3b 0d 09 64 73 74 63 6f | dstrow)|;..dstco|
|00004ac0| 6c 20 3d 20 30 3b 0d 09 | 0d 09 09 2f 2a 20 72 6f |l = 0;..|.../* ro|
|00004ad0| 74 61 74 65 20 74 68 65 | 20 69 6d 61 67 65 20 2a |tate the| image *|
|00004ae0| 2f 0d 09 73 77 69 74 63 | 68 20 28 28 2a 70 69 78 |/..switc|h ((*pix|
|00004af0| 29 2d 3e 70 69 78 65 6c | 53 69 7a 65 29 20 7b 0d |)->pixel|Size) {.|
|00004b00| 09 09 63 61 73 65 20 31 | 3a 0d 09 09 63 61 73 65 |..case 1|:...case|
|00004b10| 20 32 3a 0d 09 09 63 61 | 73 65 20 34 3a 0d 09 09 | 2:...ca|se 4:...|
|00004b20| 09 66 6f 72 20 28 79 20 | 3d 20 30 3b 20 79 20 3c |.for (y |= 0; y <|
|00004b30| 20 68 65 69 67 68 74 3b | 20 79 2b 2b 29 0d 09 09 | height;| y++)...|
|00004b40| 09 09 66 6f 72 20 28 78 | 3d 30 3b 20 78 20 3c 20 |..for (x|=0; x < |
|00004b50| 77 69 64 74 68 3b 20 78 | 2b 2b 29 0d 09 09 09 09 |width; x|++).....|
|00004b60| 09 53 65 74 50 69 78 4d | 61 70 50 69 78 65 6c 28 |.SetPixM|apPixel(|
|00004b70| 6e 65 77 5f 70 69 78 2c | 20 79 2c 20 77 69 64 74 |new_pix,| y, widt|
|00004b80| 68 20 2d 20 78 20 2d 20 | 31 2c 20 47 65 74 50 69 |h - x - |1, GetPi|
|00004b90| 78 4d 61 70 50 69 78 65 | 6c 28 70 69 78 2c 20 78 |xMapPixe|l(pix, x|
|00004ba0| 2c 20 79 29 29 3b 0d 09 | 09 09 62 72 65 61 6b 3b |, y));..|..break;|
|00004bb0| 0d 09 09 63 61 73 65 20 | 38 3a 0d 09 09 09 66 6f |...case |8:....fo|
|00004bc0| 72 20 28 79 20 3d 20 30 | 3b 20 79 20 3c 20 68 65 |r (y = 0|; y < he|
|00004bd0| 69 67 68 74 3b 20 79 2b | 2b 2c 20 73 72 63 62 61 |ight; y+|+, srcba|
|00004be0| 73 65 20 2b 3d 20 73 72 | 63 72 6f 77 29 0d 09 09 |se += sr|crow)...|
|00004bf0| 09 09 66 6f 72 20 28 73 | 20 3d 20 73 72 63 62 61 |..for (s| = srcba|
|00004c00| 73 65 2c 20 64 20 3d 20 | 64 73 74 73 74 61 72 74 |se, d = |dststart|
|00004c10| 20 2b 20 28 64 73 74 63 | 6f 6c 2b 2b 29 2c 20 78 | + (dstc|ol++), x|
|00004c20| 20 3d 20 30 3b 20 78 20 | 3c 20 77 69 64 74 68 3b | = 0; x |< width;|
|00004c30| 20 78 2b 2b 2c 20 64 20 | 2d 3d 20 64 73 74 72 6f | x++, d |-= dstro|
|00004c40| 77 29 0d 09 09 09 09 09 | 2a 64 20 3d 20 2a 73 2b |w)......|*d = *s+|
|00004c50| 2b 3b 0d 09 09 09 62 72 | 65 61 6b 3b 0d 09 09 63 |+;....br|eak;...c|
|00004c60| 61 73 65 20 31 36 3a 0d | 09 09 09 66 6f 72 20 28 |ase 16:.|...for (|
|00004c70| 79 20 3d 20 30 3b 20 79 | 20 3c 20 68 65 69 67 68 |y = 0; y| < heigh|
|00004c80| 74 3b 20 79 2b 2b 2c 20 | 73 72 63 62 61 73 65 20 |t; y++, |srcbase |
|00004c90| 2b 3d 20 73 72 63 72 6f | 77 29 0d 09 09 09 09 66 |+= srcro|w).....f|
|00004ca0| 6f 72 20 28 73 20 3d 20 | 73 72 63 62 61 73 65 2c |or (s = |srcbase,|
|00004cb0| 20 64 20 3d 20 64 73 74 | 73 74 61 72 74 20 2b 20 | d = dst|start + |
|00004cc0| 28 28 64 73 74 63 6f 6c | 2b 2b 29 20 3c 3c 20 31 |((dstcol|++) << 1|
|00004cd0| 29 2c 20 78 20 3d 20 30 | 3b 20 78 20 3c 20 77 69 |), x = 0|; x < wi|
|00004ce0| 64 74 68 3b 20 78 2b 2b | 2c 20 73 20 2b 3d 20 32 |dth; x++|, s += 2|
|00004cf0| 2c 20 64 20 2d 3d 20 64 | 73 74 72 6f 77 29 0d 09 |, d -= d|strow)..|
|00004d00| 09 09 09 09 2a 20 28 28 | 73 68 6f 72 74 2a 29 20 |....* ((|short*) |
|00004d10| 64 29 20 3d 20 2a 20 28 | 28 73 68 6f 72 74 2a 29 |d) = * (|(short*)|
|00004d20| 20 73 29 3b 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 | s);....|break;..|
|00004d30| 09 63 61 73 65 20 33 32 | 3a 0d 09 09 09 66 6f 72 |.case 32|:....for|
|00004d40| 20 28 79 20 3d 20 30 3b | 20 79 20 3c 20 68 65 69 | (y = 0;| y < hei|
|00004d50| 67 68 74 3b 20 79 2b 2b | 2c 20 73 72 63 62 61 73 |ght; y++|, srcbas|
|00004d60| 65 20 2b 3d 20 73 72 63 | 72 6f 77 29 0d 09 09 09 |e += src|row)....|
|00004d70| 09 66 6f 72 20 28 73 20 | 3d 20 73 72 63 62 61 73 |.for (s |= srcbas|
|00004d80| 65 2c 20 64 20 3d 20 64 | 73 74 73 74 61 72 74 20 |e, d = d|ststart |
|00004d90| 2b 20 28 28 64 73 74 63 | 6f 6c 2b 2b 29 20 3c 3c |+ ((dstc|ol++) <<|
|00004da0| 20 32 29 2c 20 78 20 3d | 20 30 3b 20 78 20 3c 20 | 2), x =| 0; x < |
|00004db0| 77 69 64 74 68 3b 20 78 | 2b 2b 2c 20 73 20 2b 3d |width; x|++, s +=|
|00004dc0| 20 34 2c 20 64 20 2d 3d | 20 64 73 74 72 6f 77 29 | 4, d -=| dstrow)|
|00004dd0| 0d 09 09 09 09 09 2a 20 | 28 28 6c 6f 6e 67 2a 29 |......* |((long*)|
|00004de0| 20 64 29 20 3d 20 2a 20 | 28 28 6c 6f 6e 67 2a 29 | d) = * |((long*)|
|00004df0| 20 73 29 3b 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 | s);....|break;..|
|00004e00| 7d 0d 09 72 65 74 75 72 | 6e 20 6e 65 77 5f 70 69 |}..retur|n new_pi|
|00004e10| 78 3b 0d 7d 0d 0d 50 69 | 78 4d 61 70 48 61 6e 64 |x;.}..Pi|xMapHand|
|00004e20| 6c 65 20 46 6c 69 70 50 | 69 78 56 65 72 74 69 63 |le FlipP|ixVertic|
|00004e30| 61 6c 28 50 69 78 4d 61 | 70 48 61 6e 64 6c 65 20 |al(PixMa|pHandle |
|00004e40| 70 69 78 29 20 7b 0d 09 | 75 6e 73 69 67 6e 65 64 |pix) {..|unsigned|
|00004e50| 20 6c 6f 6e 67 20 73 72 | 63 72 6f 77 2c 20 64 73 | long sr|crow, ds|
|00004e60| 74 72 6f 77 2c 20 79 2c | 20 77 69 64 74 68 2c 20 |trow, y,| width, |
|00004e70| 68 65 69 67 68 74 3b 0d | 09 75 6e 73 69 67 6e 65 |height;.|.unsigne|
|00004e80| 64 20 63 68 61 72 20 2a | 73 72 63 62 61 73 65 2c |d char *|srcbase,|
|00004e90| 20 2a 64 73 74 62 61 73 | 65 3b 0d 09 50 69 78 4d | *dstbas|e;..PixM|
|00004ea0| 61 70 48 61 6e 64 6c 65 | 20 6e 65 77 5f 70 69 78 |apHandle| new_pix|
|00004eb0| 3b 0d 09 0d 09 09 2f 2a | 20 67 65 74 20 74 68 65 |;...../*| get the|
|00004ec0| 20 6e 65 78 74 20 70 69 | 78 6d 61 70 20 2a 2f 0d | next pi|xmap */.|
|00004ed0| 09 69 66 20 28 28 2a 70 | 69 78 29 2d 3e 70 69 78 |.if ((*p|ix)->pix|
|00004ee0| 65 6c 53 69 7a 65 20 3c | 3d 20 38 29 0d 09 09 6e |elSize <|= 8)...n|
|00004ef0| 65 77 5f 70 69 78 20 3d | 20 4d 61 6b 65 50 69 78 |ew_pix =| MakePix|
|00004f00| 4d 61 70 28 28 2a 70 69 | 78 29 2d 3e 62 6f 75 6e |Map((*pi|x)->boun|
|00004f10| 64 73 2e 72 69 67 68 74 | 2c 20 28 2a 70 69 78 29 |ds.right|, (*pix)|
|00004f20| 2d 3e 62 6f 75 6e 64 73 | 2e 62 6f 74 74 6f 6d 2c |->bounds|.bottom,|
|00004f30| 20 28 2a 70 69 78 29 2d | 3e 70 6d 54 61 62 6c 65 | (*pix)-|>pmTable|
|00004f40| 29 3b 0d 09 65 6c 73 65 | 20 69 66 20 28 28 2a 70 |);..else| if ((*p|
|00004f50| 69 78 29 2d 3e 70 69 78 | 65 6c 53 69 7a 65 20 3d |ix)->pix|elSize =|
|00004f60| 3d 20 31 36 29 0d 09 09 | 6e 65 77 5f 70 69 78 20 |= 16)...|new_pix |
|00004f70| 3d 20 4d 61 6b 65 31 36 | 42 69 74 50 69 78 4d 61 |= Make16|BitPixMa|
|00004f80| 70 28 28 2a 70 69 78 29 | 2d 3e 62 6f 75 6e 64 73 |p((*pix)|->bounds|
|00004f90| 2e 72 69 67 68 74 2c 20 | 28 2a 70 69 78 29 2d 3e |.right, |(*pix)->|
|00004fa0| 62 6f 75 6e 64 73 2e 62 | 6f 74 74 6f 6d 29 3b 0d |bounds.b|ottom);.|
|00004fb0| 09 65 6c 73 65 20 69 66 | 20 28 28 2a 70 69 78 29 |.else if| ((*pix)|
|00004fc0| 2d 3e 70 69 78 65 6c 53 | 69 7a 65 20 3d 3d 20 33 |->pixelS|ize == 3|
|00004fd0| 32 29 0d 09 09 6e 65 77 | 5f 70 69 78 20 3d 20 4d |2)...new|_pix = M|
|00004fe0| 61 6b 65 33 32 42 69 74 | 50 69 78 4d 61 70 28 28 |ake32Bit|PixMap((|
|00004ff0| 2a 70 69 78 29 2d 3e 62 | 6f 75 6e 64 73 2e 72 69 |*pix)->b|ounds.ri|
|00005000| 67 68 74 2c 20 28 2a 70 | 69 78 29 2d 3e 62 6f 75 |ght, (*p|ix)->bou|
|00005010| 6e 64 73 2e 62 6f 74 74 | 6f 6d 29 3b 0d 09 65 6c |nds.bott|om);..el|
|00005020| 73 65 20 72 65 74 75 72 | 6e 20 4e 55 4c 4c 3b 0d |se retur|n NULL;.|
|00005030| 09 69 66 20 28 6e 65 77 | 5f 70 69 78 20 3d 3d 20 |.if (new|_pix == |
|00005040| 4e 55 4c 4c 29 20 72 65 | 74 75 72 6e 20 4e 55 4c |NULL) re|turn NUL|
|00005050| 4c 3b 0d 09 0d 09 09 2f | 2a 20 73 65 74 20 75 70 |L;...../|* set up|
|00005060| 20 74 68 65 20 6c 6f 63 | 61 6c 73 20 2a 2f 0d 09 | the loc|als */..|
|00005070| 73 72 63 72 6f 77 20 3d | 20 28 28 2a 70 69 78 29 |srcrow =| ((*pix)|
|00005080| 2d 3e 72 6f 77 42 79 74 | 65 73 20 26 20 30 78 33 |->rowByt|es & 0x3|
|00005090| 46 46 46 29 3b 0d 09 64 | 73 74 72 6f 77 20 3d 20 |FFF);..d|strow = |
|000050a0| 28 28 2a 6e 65 77 5f 70 | 69 78 29 2d 3e 72 6f 77 |((*new_p|ix)->row|
|000050b0| 42 79 74 65 73 20 26 20 | 30 78 33 46 46 46 29 3b |Bytes & |0x3FFF);|
|000050c0| 0d 09 73 72 63 62 61 73 | 65 20 3d 20 28 75 6e 73 |..srcbas|e = (uns|
|000050d0| 69 67 6e 65 64 20 63 68 | 61 72 2a 29 20 28 2a 70 |igned ch|ar*) (*p|
|000050e0| 69 78 29 2d 3e 62 61 73 | 65 41 64 64 72 3b 0d 09 |ix)->bas|eAddr;..|
|000050f0| 64 73 74 62 61 73 65 20 | 3d 20 28 75 6e 73 69 67 |dstbase |= (unsig|
|00005100| 6e 65 64 20 63 68 61 72 | 2a 29 20 28 2a 6e 65 77 |ned char|*) (*new|
|00005110| 5f 70 69 78 29 2d 3e 62 | 61 73 65 41 64 64 72 3b |_pix)->b|aseAddr;|
|00005120| 0d 09 68 65 69 67 68 74 | 20 3d 20 28 2a 70 69 78 |..height| = (*pix|
|00005130| 29 2d 3e 62 6f 75 6e 64 | 73 2e 62 6f 74 74 6f 6d |)->bound|s.bottom|
|00005140| 3b 0d 09 77 69 64 74 68 | 20 3d 20 28 2a 70 69 78 |;..width| = (*pix|
|00005150| 29 2d 3e 62 6f 75 6e 64 | 73 2e 72 69 67 68 74 3b |)->bound|s.right;|
|00005160| 0d 09 64 73 74 62 61 73 | 65 20 2b 3d 20 28 68 65 |..dstbas|e += (he|
|00005170| 69 67 68 74 20 2a 20 64 | 73 74 72 6f 77 29 3b 0d |ight * d|strow);.|
|00005180| 09 0d 09 09 2f 2a 20 66 | 6c 69 70 20 74 68 65 20 |..../* f|lip the |
|00005190| 69 6d 61 67 65 20 2a 2f | 0d 09 66 6f 72 20 28 79 |image */|..for (y|
|000051a0| 3d 30 3b 20 79 20 3c 20 | 68 65 69 67 68 74 3b 20 |=0; y < |height; |
|000051b0| 79 2b 2b 29 20 7b 0d 09 | 09 64 73 74 62 61 73 65 |y++) {..|.dstbase|
|000051c0| 20 2d 3d 20 64 73 74 72 | 6f 77 3b 0d 09 09 42 6c | -= dstr|ow;...Bl|
|000051d0| 6f 63 6b 4d 6f 76 65 44 | 61 74 61 28 73 72 63 62 |ockMoveD|ata(srcb|
|000051e0| 61 73 65 2c 20 64 73 74 | 62 61 73 65 2c 20 64 73 |ase, dst|base, ds|
|000051f0| 74 72 6f 77 29 3b 0d 09 | 09 73 72 63 62 61 73 65 |trow);..|.srcbase|
|00005200| 20 2b 3d 20 73 72 63 72 | 6f 77 3b 20 0d 09 7d 0d | += srcr|ow; ..}.|
|00005210| 09 72 65 74 75 72 6e 20 | 6e 65 77 5f 70 69 78 3b |.return |new_pix;|
|00005220| 0d 7d 0d 0d 50 69 78 4d | 61 70 48 61 6e 64 6c 65 |.}..PixM|apHandle|
|00005230| 20 46 6c 69 70 50 69 78 | 48 6f 72 69 7a 6f 6e 74 | FlipPix|Horizont|
|00005240| 61 6c 28 50 69 78 4d 61 | 70 48 61 6e 64 6c 65 20 |al(PixMa|pHandle |
|00005250| 70 69 78 29 20 7b 0d 09 | 75 6e 73 69 67 6e 65 64 |pix) {..|unsigned|
|00005260| 20 6c 6f 6e 67 20 73 72 | 63 72 6f 77 2c 20 64 73 | long sr|crow, ds|
|00005270| 74 72 6f 77 2c 20 78 2c | 20 79 2c 20 77 69 64 74 |trow, x,| y, widt|
|00005280| 68 2c 20 68 65 69 67 68 | 74 3b 0d 09 75 6e 73 69 |h, heigh|t;..unsi|
|00005290| 67 6e 65 64 20 63 68 61 | 72 20 2a 73 72 63 62 61 |gned cha|r *srcba|
|000052a0| 73 65 2c 20 2a 64 73 74 | 62 61 73 65 2c 20 2a 73 |se, *dst|base, *s|
|000052b0| 2c 20 2a 64 3b 0d 09 50 | 69 78 4d 61 70 48 61 6e |, *d;..P|ixMapHan|
|000052c0| 64 6c 65 20 6e 65 77 5f | 70 69 78 3b 0d 09 0d 09 |dle new_|pix;....|
|000052d0| 09 2f 2a 20 67 65 74 20 | 74 68 65 20 6e 65 78 74 |./* get |the next|
|000052e0| 20 70 69 78 6d 61 70 20 | 2a 2f 0d 09 69 66 20 28 | pixmap |*/..if (|
|000052f0| 28 2a 70 69 78 29 2d 3e | 70 69 78 65 6c 53 69 7a |(*pix)->|pixelSiz|
|00005300| 65 20 3c 3d 20 38 29 0d | 09 09 6e 65 77 5f 70 69 |e <= 8).|..new_pi|
|00005310| 78 20 3d 20 4d 61 6b 65 | 50 69 78 4d 61 70 28 28 |x = Make|PixMap((|
|00005320| 2a 70 69 78 29 2d 3e 62 | 6f 75 6e 64 73 2e 72 69 |*pix)->b|ounds.ri|
|00005330| 67 68 74 2c 20 28 2a 70 | 69 78 29 2d 3e 62 6f 75 |ght, (*p|ix)->bou|
|00005340| 6e 64 73 2e 62 6f 74 74 | 6f 6d 2c 20 28 2a 70 69 |nds.bott|om, (*pi|
|00005350| 78 29 2d 3e 70 6d 54 61 | 62 6c 65 29 3b 0d 09 65 |x)->pmTa|ble);..e|
|00005360| 6c 73 65 20 69 66 20 28 | 28 2a 70 69 78 29 2d 3e |lse if (|(*pix)->|
|00005370| 70 69 78 65 6c 53 69 7a | 65 20 3d 3d 20 31 36 29 |pixelSiz|e == 16)|
|00005380| 0d 09 09 6e 65 77 5f 70 | 69 78 20 3d 20 4d 61 6b |...new_p|ix = Mak|
|00005390| 65 31 36 42 69 74 50 69 | 78 4d 61 70 28 28 2a 70 |e16BitPi|xMap((*p|
|000053a0| 69 78 29 2d 3e 62 6f 75 | 6e 64 73 2e 72 69 67 68 |ix)->bou|nds.righ|
|000053b0| 74 2c 20 28 2a 70 69 78 | 29 2d 3e 62 6f 75 6e 64 |t, (*pix|)->bound|
|000053c0| 73 2e 62 6f 74 74 6f 6d | 29 3b 0d 09 65 6c 73 65 |s.bottom|);..else|
|000053d0| 20 69 66 20 28 28 2a 70 | 69 78 29 2d 3e 70 69 78 | if ((*p|ix)->pix|
|000053e0| 65 6c 53 69 7a 65 20 3d | 3d 20 33 32 29 0d 09 09 |elSize =|= 32)...|
|000053f0| 6e 65 77 5f 70 69 78 20 | 3d 20 4d 61 6b 65 33 32 |new_pix |= Make32|
|00005400| 42 69 74 50 69 78 4d 61 | 70 28 28 2a 70 69 78 29 |BitPixMa|p((*pix)|
|00005410| 2d 3e 62 6f 75 6e 64 73 | 2e 72 69 67 68 74 2c 20 |->bounds|.right, |
|00005420| 28 2a 70 69 78 29 2d 3e | 62 6f 75 6e 64 73 2e 62 |(*pix)->|bounds.b|
|00005430| 6f 74 74 6f 6d 29 3b 0d | 09 65 6c 73 65 20 72 65 |ottom);.|.else re|
|00005440| 74 75 72 6e 20 4e 55 4c | 4c 3b 0d 09 69 66 20 28 |turn NUL|L;..if (|
|00005450| 6e 65 77 5f 70 69 78 20 | 3d 3d 20 4e 55 4c 4c 29 |new_pix |== NULL)|
|00005460| 20 72 65 74 75 72 6e 20 | 4e 55 4c 4c 3b 0d 09 0d | return |NULL;...|
|00005470| 09 09 2f 2a 20 73 65 74 | 20 75 70 20 74 68 65 20 |../* set| up the |
|00005480| 6c 6f 63 61 6c 73 20 2a | 2f 0d 09 73 72 63 72 6f |locals *|/..srcro|
|00005490| 77 20 3d 20 28 28 2a 70 | 69 78 29 2d 3e 72 6f 77 |w = ((*p|ix)->row|
|000054a0| 42 79 74 65 73 20 26 20 | 30 78 33 46 46 46 29 3b |Bytes & |0x3FFF);|
|000054b0| 0d 09 64 73 74 72 6f 77 | 20 3d 20 28 28 2a 6e 65 |..dstrow| = ((*ne|
|000054c0| 77 5f 70 69 78 29 2d 3e | 72 6f 77 42 79 74 65 73 |w_pix)->|rowBytes|
|000054d0| 20 26 20 30 78 33 46 46 | 46 29 3b 0d 09 73 72 63 | & 0x3FF|F);..src|
|000054e0| 62 61 73 65 20 3d 20 28 | 75 6e 73 69 67 6e 65 64 |base = (|unsigned|
|000054f0| 20 63 68 61 72 2a 29 20 | 28 2a 70 69 78 29 2d 3e | char*) |(*pix)->|
|00005500| 62 61 73 65 41 64 64 72 | 3b 0d 09 64 73 74 62 61 |baseAddr|;..dstba|
|00005510| 73 65 20 3d 20 28 75 6e | 73 69 67 6e 65 64 20 63 |se = (un|signed c|
|00005520| 68 61 72 2a 29 20 28 2a | 6e 65 77 5f 70 69 78 29 |har*) (*|new_pix)|
|00005530| 2d 3e 62 61 73 65 41 64 | 64 72 3b 0d 09 68 65 69 |->baseAd|dr;..hei|
|00005540| 67 68 74 20 3d 20 28 2a | 70 69 78 29 2d 3e 62 6f |ght = (*|pix)->bo|
|00005550| 75 6e 64 73 2e 62 6f 74 | 74 6f 6d 3b 0d 09 77 69 |unds.bot|tom;..wi|
|00005560| 64 74 68 20 3d 20 28 2a | 70 69 78 29 2d 3e 62 6f |dth = (*|pix)->bo|
|00005570| 75 6e 64 73 2e 72 69 67 | 68 74 3b 0d 09 0d 09 09 |unds.rig|ht;.....|
|00005580| 2f 2a 20 66 6c 69 70 20 | 74 68 65 20 69 6d 61 67 |/* flip |the imag|
|00005590| 65 20 2a 2f 0d 09 73 77 | 69 74 63 68 20 28 28 2a |e */..sw|itch ((*|
|000055a0| 70 69 78 29 2d 3e 70 69 | 78 65 6c 53 69 7a 65 29 |pix)->pi|xelSize)|
|000055b0| 20 7b 0d 09 09 63 61 73 | 65 20 31 3a 0d 09 09 63 | {...cas|e 1:...c|
|000055c0| 61 73 65 20 32 3a 0d 09 | 09 63 61 73 65 20 34 3a |ase 2:..|.case 4:|
|000055d0| 0d 09 09 09 66 6f 72 20 | 28 79 20 3d 20 30 3b 20 |....for |(y = 0; |
|000055e0| 79 20 3c 20 68 65 69 67 | 68 74 3b 20 79 2b 2b 29 |y < heig|ht; y++)|
|000055f0| 0d 09 09 09 09 66 6f 72 | 20 28 78 3d 30 3b 20 78 |.....for| (x=0; x|
|00005600| 20 3c 20 77 69 64 74 68 | 3b 20 78 2b 2b 29 0d 09 | < width|; x++)..|
|00005610| 09 09 09 09 53 65 74 50 | 69 78 4d 61 70 50 69 78 |....SetP|ixMapPix|
|00005620| 65 6c 28 6e 65 77 5f 70 | 69 78 2c 20 77 69 64 74 |el(new_p|ix, widt|
|00005630| 68 20 2d 20 78 20 2d 20 | 31 2c 20 79 2c 20 47 65 |h - x - |1, y, Ge|
|00005640| 74 50 69 78 4d 61 70 50 | 69 78 65 6c 28 70 69 78 |tPixMapP|ixel(pix|
|00005650| 2c 20 78 2c 20 79 29 29 | 3b 0d 09 09 09 62 72 65 |, x, y))|;....bre|
|00005660| 61 6b 3b 0d 09 09 63 61 | 73 65 20 38 3a 0d 09 09 |ak;...ca|se 8:...|
|00005670| 09 66 6f 72 20 28 79 20 | 3d 20 30 3b 20 79 20 3c |.for (y |= 0; y <|
|00005680| 20 68 65 69 67 68 74 3b | 20 79 2b 2b 2c 20 73 72 | height;| y++, sr|
|00005690| 63 62 61 73 65 20 2b 3d | 20 73 72 63 72 6f 77 2c |cbase +=| srcrow,|
|000056a0| 20 64 73 74 62 61 73 65 | 20 2b 3d 20 64 73 74 72 | dstbase| += dstr|
|000056b0| 6f 77 29 0d 09 09 09 09 | 66 6f 72 28 73 20 3d 20 |ow).....|for(s = |
|000056c0| 73 72 63 62 61 73 65 20 | 2b 20 77 69 64 74 68 2c |srcbase |+ width,|
|000056d0| 20 64 20 3d 20 64 73 74 | 62 61 73 65 2c 20 78 20 | d = dst|base, x |
|000056e0| 3d 20 30 3b 20 78 20 3c | 20 77 69 64 74 68 3b 20 |= 0; x <| width; |
|000056f0| 78 2b 2b 29 0d 09 09 09 | 09 09 2a 64 2b 2b 20 3d |x++)....|..*d++ =|
|00005700| 20 2a 2d 2d 73 3b 0d 09 | 09 09 62 72 65 61 6b 3b | *--s;..|..break;|
|00005710| 0d 09 09 63 61 73 65 20 | 31 36 3a 0d 09 09 09 66 |...case |16:....f|
|00005720| 6f 72 20 28 79 20 3d 20 | 30 3b 20 79 20 3c 20 68 |or (y = |0; y < h|
|00005730| 65 69 67 68 74 3b 20 79 | 2b 2b 2c 20 73 72 63 62 |eight; y|++, srcb|
|00005740| 61 73 65 20 2b 3d 20 73 | 72 63 72 6f 77 2c 20 64 |ase += s|rcrow, d|
|00005750| 73 74 62 61 73 65 20 2b | 3d 20 64 73 74 72 6f 77 |stbase +|= dstrow|
|00005760| 29 0d 09 09 09 09 66 6f | 72 28 73 20 3d 20 73 72 |).....fo|r(s = sr|
|00005770| 63 62 61 73 65 20 2b 20 | 28 77 69 64 74 68 20 3c |cbase + |(width <|
|00005780| 3c 20 31 29 20 2d 20 32 | 2c 20 64 20 3d 20 64 73 |< 1) - 2|, d = ds|
|00005790| 74 62 61 73 65 2c 20 78 | 20 3d 20 30 3b 20 78 20 |tbase, x| = 0; x |
|000057a0| 3c 20 77 69 64 74 68 3b | 20 78 2b 2b 2c 20 64 20 |< width;| x++, d |
|000057b0| 2b 3d 20 32 2c 20 73 20 | 2d 3d 20 32 29 0d 09 09 |+= 2, s |-= 2)...|
|000057c0| 09 09 09 2a 20 28 28 73 | 68 6f 72 74 2a 29 20 64 |...* ((s|hort*) d|
|000057d0| 29 20 3d 20 2a 20 28 28 | 73 68 6f 72 74 2a 29 20 |) = * ((|short*) |
|000057e0| 73 29 3b 0d 09 09 09 62 | 72 65 61 6b 3b 0d 09 09 |s);....b|reak;...|
|000057f0| 63 61 73 65 20 33 32 3a | 0d 09 09 09 66 6f 72 20 |case 32:|....for |
|00005800| 28 79 20 3d 20 30 3b 20 | 79 20 3c 20 68 65 69 67 |(y = 0; |y < heig|
|00005810| 68 74 3b 20 79 2b 2b 2c | 20 73 72 63 62 61 73 65 |ht; y++,| srcbase|
|00005820| 20 2b 3d 20 73 72 63 72 | 6f 77 2c 20 64 73 74 62 | += srcr|ow, dstb|
|00005830| 61 73 65 20 2b 3d 20 64 | 73 74 72 6f 77 29 0d 09 |ase += d|strow)..|
|00005840| 09 09 09 66 6f 72 28 73 | 20 3d 20 73 72 63 62 61 |...for(s| = srcba|
|00005850| 73 65 20 2b 20 28 77 69 | 64 74 68 20 3c 3c 20 32 |se + (wi|dth << 2|
|00005860| 29 20 2d 20 34 2c 20 64 | 20 3d 20 64 73 74 62 61 |) - 4, d| = dstba|
|00005870| 73 65 2c 20 78 20 3d 20 | 30 3b 20 78 20 3c 20 77 |se, x = |0; x < w|
|00005880| 69 64 74 68 3b 20 78 2b | 2b 2c 20 64 20 2b 3d 20 |idth; x+|+, d += |
|00005890| 34 2c 20 73 20 2d 3d 20 | 34 29 0d 09 09 09 09 09 |4, s -= |4)......|
|000058a0| 2a 20 28 28 6c 6f 6e 67 | 2a 29 20 64 29 20 3d 20 |* ((long|*) d) = |
|000058b0| 2a 20 28 28 6c 6f 6e 67 | 2a 29 20 73 29 3b 0d 09 |* ((long|*) s);..|
|000058c0| 09 09 62 72 65 61 6b 3b | 0d 09 7d 0d 09 72 65 74 |..break;|..}..ret|
|000058d0| 75 72 6e 20 6e 65 77 5f | 70 69 78 3b 0d 7d 0d 0d |urn new_|pix;.}..|
|000058e0| 0d 50 69 78 4d 61 70 48 | 61 6e 64 6c 65 20 44 75 |.PixMapH|andle Du|
|000058f0| 70 6c 69 63 61 74 65 50 | 69 78 4d 61 70 28 50 69 |plicateP|ixMap(Pi|
|00005900| 78 4d 61 70 48 61 6e 64 | 6c 65 20 70 69 78 29 20 |xMapHand|le pix) |
|00005910| 7b 0d 09 75 6e 73 69 67 | 6e 65 64 20 6c 6f 6e 67 |{..unsig|ned long|
|00005920| 20 73 72 63 72 6f 77 2c | 20 64 73 74 72 6f 77 2c | srcrow,| dstrow,|
|00005930| 20 79 2c 20 77 69 64 74 | 68 2c 20 68 65 69 67 68 | y, widt|h, heigh|
|00005940| 74 3b 0d 09 75 6e 73 69 | 67 6e 65 64 20 63 68 61 |t;..unsi|gned cha|
|00005950| 72 20 2a 73 72 63 62 61 | 73 65 2c 20 2a 64 73 74 |r *srcba|se, *dst|
|00005960| 62 61 73 65 3b 0d 09 50 | 69 78 4d 61 70 48 61 6e |base;..P|ixMapHan|
|00005970| 64 6c 65 20 6e 65 77 5f | 70 69 78 3b 0d 09 0d 09 |dle new_|pix;....|
|00005980| 09 2f 2a 20 67 65 74 20 | 74 68 65 20 6e 65 78 74 |./* get |the next|
|00005990| 20 70 69 78 6d 61 70 20 | 2a 2f 0d 09 69 66 20 28 | pixmap |*/..if (|
|000059a0| 28 2a 70 69 78 29 2d 3e | 70 69 78 65 6c 53 69 7a |(*pix)->|pixelSiz|
|000059b0| 65 20 3c 3d 20 38 29 0d | 09 09 6e 65 77 5f 70 69 |e <= 8).|..new_pi|
|000059c0| 78 20 3d 20 4d 61 6b 65 | 50 69 78 4d 61 70 28 28 |x = Make|PixMap((|
|000059d0| 2a 70 69 78 29 2d 3e 62 | 6f 75 6e 64 73 2e 72 69 |*pix)->b|ounds.ri|
|000059e0| 67 68 74 2c 20 28 2a 70 | 69 78 29 2d 3e 62 6f 75 |ght, (*p|ix)->bou|
|000059f0| 6e 64 73 2e 62 6f 74 74 | 6f 6d 2c 20 28 2a 70 69 |nds.bott|om, (*pi|
|00005a00| 78 29 2d 3e 70 6d 54 61 | 62 6c 65 29 3b 0d 09 65 |x)->pmTa|ble);..e|
|00005a10| 6c 73 65 20 69 66 20 28 | 28 2a 70 69 78 29 2d 3e |lse if (|(*pix)->|
|00005a20| 70 69 78 65 6c 53 69 7a | 65 20 3d 3d 20 31 36 29 |pixelSiz|e == 16)|
|00005a30| 0d 09 09 6e 65 77 5f 70 | 69 78 20 3d 20 4d 61 6b |...new_p|ix = Mak|
|00005a40| 65 31 36 42 69 74 50 69 | 78 4d 61 70 28 28 2a 70 |e16BitPi|xMap((*p|
|00005a50| 69 78 29 2d 3e 62 6f 75 | 6e 64 73 2e 72 69 67 68 |ix)->bou|nds.righ|
|00005a60| 74 2c 20 28 2a 70 69 78 | 29 2d 3e 62 6f 75 6e 64 |t, (*pix|)->bound|
|00005a70| 73 2e 62 6f 74 74 6f 6d | 29 3b 0d 09 65 6c 73 65 |s.bottom|);..else|
|00005a80| 20 69 66 20 28 28 2a 70 | 69 78 29 2d 3e 70 69 78 | if ((*p|ix)->pix|
|00005a90| 65 6c 53 69 7a 65 20 3d | 3d 20 33 32 29 0d 09 09 |elSize =|= 32)...|
|00005aa0| 6e 65 77 5f 70 69 78 20 | 3d 20 4d 61 6b 65 33 32 |new_pix |= Make32|
|00005ab0| 42 69 74 50 69 78 4d 61 | 70 28 28 2a 70 69 78 29 |BitPixMa|p((*pix)|
|00005ac0| 2d 3e 62 6f 75 6e 64 73 | 2e 72 69 67 68 74 2c 20 |->bounds|.right, |
|00005ad0| 28 2a 70 69 78 29 2d 3e | 62 6f 75 6e 64 73 2e 62 |(*pix)->|bounds.b|
|00005ae0| 6f 74 74 6f 6d 29 3b 0d | 09 65 6c 73 65 20 72 65 |ottom);.|.else re|
|00005af0| 74 75 72 6e 20 4e 55 4c | 4c 3b 0d 09 69 66 20 28 |turn NUL|L;..if (|
|00005b00| 6e 65 77 5f 70 69 78 20 | 3d 3d 20 4e 55 4c 4c 29 |new_pix |== NULL)|
|00005b10| 20 72 65 74 75 72 6e 20 | 4e 55 4c 4c 3b 0d 09 0d | return |NULL;...|
|00005b20| 09 09 2f 2a 20 73 65 74 | 20 75 70 20 74 68 65 20 |../* set| up the |
|00005b30| 6c 6f 63 61 6c 73 20 2a | 2f 0d 09 73 72 63 72 6f |locals *|/..srcro|
|00005b40| 77 20 3d 20 28 28 2a 70 | 69 78 29 2d 3e 72 6f 77 |w = ((*p|ix)->row|
|00005b50| 42 79 74 65 73 20 26 20 | 30 78 33 46 46 46 29 3b |Bytes & |0x3FFF);|
|00005b60| 0d 09 64 73 74 72 6f 77 | 20 3d 20 28 28 2a 6e 65 |..dstrow| = ((*ne|
|00005b70| 77 5f 70 69 78 29 2d 3e | 72 6f 77 42 79 74 65 73 |w_pix)->|rowBytes|
|00005b80| 20 26 20 30 78 33 46 46 | 46 29 3b 0d 09 73 72 63 | & 0x3FF|F);..src|
|00005b90| 62 61 73 65 20 3d 20 28 | 75 6e 73 69 67 6e 65 64 |base = (|unsigned|
|00005ba0| 20 63 68 61 72 2a 29 20 | 28 2a 70 69 78 29 2d 3e | char*) |(*pix)->|
|00005bb0| 62 61 73 65 41 64 64 72 | 3b 0d 09 64 73 74 62 61 |baseAddr|;..dstba|
|00005bc0| 73 65 20 3d 20 28 75 6e | 73 69 67 6e 65 64 20 63 |se = (un|signed c|
|00005bd0| 68 61 72 2a 29 20 28 2a | 6e 65 77 5f 70 69 78 29 |har*) (*|new_pix)|
|00005be0| 2d 3e 62 61 73 65 41 64 | 64 72 3b 0d 09 68 65 69 |->baseAd|dr;..hei|
|00005bf0| 67 68 74 20 3d 20 28 2a | 70 69 78 29 2d 3e 62 6f |ght = (*|pix)->bo|
|00005c00| 75 6e 64 73 2e 62 6f 74 | 74 6f 6d 3b 0d 09 77 69 |unds.bot|tom;..wi|
|00005c10| 64 74 68 20 3d 20 28 2a | 70 69 78 29 2d 3e 62 6f |dth = (*|pix)->bo|
|00005c20| 75 6e 64 73 2e 72 69 67 | 68 74 3b 0d 09 0d 09 09 |unds.rig|ht;.....|
|00005c30| 2f 2a 20 63 6f 70 79 20 | 74 68 65 20 69 6d 61 67 |/* copy |the imag|
|00005c40| 65 20 2a 2f 0d 09 66 6f | 72 20 28 79 3d 30 3b 20 |e */..fo|r (y=0; |
|00005c50| 79 20 3c 20 68 65 69 67 | 68 74 3b 20 79 2b 2b 29 |y < heig|ht; y++)|
|00005c60| 20 7b 0d 09 09 42 6c 6f | 63 6b 4d 6f 76 65 44 61 | {...Blo|ckMoveDa|
|00005c70| 74 61 28 73 72 63 62 61 | 73 65 2c 20 64 73 74 62 |ta(srcba|se, dstb|
|00005c80| 61 73 65 2c 20 64 73 74 | 72 6f 77 29 3b 0d 09 09 |ase, dst|row);...|
|00005c90| 73 72 63 62 61 73 65 20 | 2b 3d 20 73 72 63 72 6f |srcbase |+= srcro|
|00005ca0| 77 3b 20 0d 09 09 64 73 | 74 62 61 73 65 20 2b 3d |w; ...ds|tbase +=|
|00005cb0| 20 64 73 74 72 6f 77 3b | 0d 09 7d 0d 09 72 65 74 | dstrow;|..}..ret|
|00005cc0| 75 72 6e 20 6e 65 77 5f | 70 69 78 3b 0d 7d 0d 0d |urn new_|pix;.}..|
|00005cd0| 0d 50 69 78 4d 61 70 48 | 61 6e 64 6c 65 20 50 49 |.PixMapH|andle PI|
|00005ce0| 43 54 54 6f 50 69 78 4d | 61 70 28 50 69 63 48 61 |CTToPixM|ap(PicHa|
|00005cf0| 6e 64 6c 65 20 70 69 63 | 2c 20 43 54 61 62 48 61 |ndle pic|, CTabHa|
|00005d00| 6e 64 6c 65 20 63 6c 75 | 74 29 20 7b 0d 09 52 65 |ndle clu|t) {..Re|
|00005d10| 63 74 20 62 6f 75 6e 64 | 73 3b 0d 09 50 69 78 4d |ct bound|s;..PixM|
|00005d20| 61 70 48 61 6e 64 6c 65 | 20 70 69 78 3b 0d 09 50 |apHandle| pix;..P|
|00005d30| 69 78 4d 61 70 50 6f 72 | 74 20 2a 70 78 6d 70 3b |ixMapPor|t *pxmp;|
|00005d40| 0d 09 62 6f 75 6e 64 73 | 20 3d 20 28 2a 70 69 63 |..bounds| = (*pic|
|00005d50| 29 2d 3e 70 69 63 46 72 | 61 6d 65 3b 0d 09 4f 66 |)->picFr|ame;..Of|
|00005d60| 66 73 65 74 52 65 63 74 | 28 26 62 6f 75 6e 64 73 |fsetRect|(&bounds|
|00005d70| 2c 20 2d 62 6f 75 6e 64 | 73 2e 6c 65 66 74 2c 20 |, -bound|s.left, |
|00005d80| 2d 62 6f 75 6e 64 73 2e | 74 6f 70 29 3b 0d 09 70 |-bounds.|top);..p|
|00005d90| 69 78 20 3d 20 4d 61 6b | 65 50 69 78 4d 61 70 28 |ix = Mak|ePixMap(|
|00005da0| 62 6f 75 6e 64 73 2e 72 | 69 67 68 74 2c 20 62 6f |bounds.r|ight, bo|
|00005db0| 75 6e 64 73 2e 62 6f 74 | 74 6f 6d 2c 20 63 6c 75 |unds.bot|tom, clu|
|00005dc0| 74 29 3b 0d 09 69 66 20 | 28 70 69 78 20 21 3d 20 |t);..if |(pix != |
|00005dd0| 4e 55 4c 4c 29 0d 09 09 | 57 69 74 68 50 69 78 4d |NULL)...|WithPixM|
|00005de0| 61 70 28 70 69 78 2c 20 | 70 78 6d 70 29 20 7b 0d |ap(pix, |pxmp) {.|
|00005df0| 09 09 09 44 72 61 77 50 | 69 63 74 75 72 65 28 70 |...DrawP|icture(p|
|00005e00| 69 63 2c 20 26 62 6f 75 | 6e 64 73 29 3b 0d 09 09 |ic, &bou|nds);...|
|00005e10| 7d 0d 09 72 65 74 75 72 | 6e 20 70 69 78 3b 0d 7d |}..retur|n pix;.}|
|00005e20| 0d 0d 50 69 78 4d 61 70 | 48 61 6e 64 6c 65 20 50 |..PixMap|Handle P|
|00005e30| 49 43 54 54 6f 31 36 42 | 69 74 50 69 78 4d 61 70 |ICTTo16B|itPixMap|
|00005e40| 28 50 69 63 48 61 6e 64 | 6c 65 20 70 69 63 29 20 |(PicHand|le pic) |
|00005e50| 7b 0d 09 52 65 63 74 20 | 62 6f 75 6e 64 73 3b 0d |{..Rect |bounds;.|
|00005e60| 09 50 69 78 4d 61 70 48 | 61 6e 64 6c 65 20 70 69 |.PixMapH|andle pi|
|00005e70| 78 3b 0d 09 50 69 78 4d | 61 70 50 6f 72 74 20 2a |x;..PixM|apPort *|
|00005e80| 70 78 6d 70 3b 0d 09 62 | 6f 75 6e 64 73 20 3d 20 |pxmp;..b|ounds = |
|00005e90| 28 2a 70 69 63 29 2d 3e | 70 69 63 46 72 61 6d 65 |(*pic)->|picFrame|
|00005ea0| 3b 0d 09 4f 66 66 73 65 | 74 52 65 63 74 28 26 62 |;..Offse|tRect(&b|
|00005eb0| 6f 75 6e 64 73 2c 20 2d | 62 6f 75 6e 64 73 2e 6c |ounds, -|bounds.l|
|00005ec0| 65 66 74 2c 20 2d 62 6f | 75 6e 64 73 2e 74 6f 70 |eft, -bo|unds.top|
|00005ed0| 29 3b 0d 09 70 69 78 20 | 3d 20 4d 61 6b 65 31 36 |);..pix |= Make16|
|00005ee0| 42 69 74 50 69 78 4d 61 | 70 28 62 6f 75 6e 64 73 |BitPixMa|p(bounds|
|00005ef0| 2e 72 69 67 68 74 2c 20 | 62 6f 75 6e 64 73 2e 62 |.right, |bounds.b|
|00005f00| 6f 74 74 6f 6d 29 3b 0d | 09 69 66 20 28 70 69 78 |ottom);.|.if (pix|
|00005f10| 20 21 3d 20 4e 55 4c 4c | 29 0d 09 09 57 69 74 68 | != NULL|)...With|
|00005f20| 50 69 78 4d 61 70 28 70 | 69 78 2c 20 70 78 6d 70 |PixMap(p|ix, pxmp|
|00005f30| 29 20 7b 0d 09 09 09 44 | 72 61 77 50 69 63 74 75 |) {....D|rawPictu|
|00005f40| 72 65 28 70 69 63 2c 20 | 26 62 6f 75 6e 64 73 29 |re(pic, |&bounds)|
|00005f50| 3b 0d 09 09 7d 0d 09 72 | 65 74 75 72 6e 20 70 69 |;...}..r|eturn pi|
|00005f60| 78 3b 0d 7d 0d 0d 0d 50 | 69 78 4d 61 70 48 61 6e |x;.}...P|ixMapHan|
|00005f70| 64 6c 65 20 50 49 43 54 | 54 6f 33 32 42 69 74 50 |dle PICT|To32BitP|
|00005f80| 69 78 4d 61 70 28 50 69 | 63 48 61 6e 64 6c 65 20 |ixMap(Pi|cHandle |
|00005f90| 70 69 63 29 20 7b 0d 09 | 52 65 63 74 20 62 6f 75 |pic) {..|Rect bou|
|00005fa0| 6e 64 73 3b 0d 09 50 69 | 78 4d 61 70 48 61 6e 64 |nds;..Pi|xMapHand|
|00005fb0| 6c 65 20 70 69 78 3b 0d | 09 50 69 78 4d 61 70 50 |le pix;.|.PixMapP|
|00005fc0| 6f 72 74 20 2a 70 78 6d | 70 3b 0d 09 62 6f 75 6e |ort *pxm|p;..boun|
|00005fd0| 64 73 20 3d 20 28 2a 70 | 69 63 29 2d 3e 70 69 63 |ds = (*p|ic)->pic|
|00005fe0| 46 72 61 6d 65 3b 0d 09 | 4f 66 66 73 65 74 52 65 |Frame;..|OffsetRe|
|00005ff0| 63 74 28 26 62 6f 75 6e | 64 73 2c 20 2d 62 6f 75 |ct(&boun|ds, -bou|
|00006000| 6e 64 73 2e 6c 65 66 74 | 2c 20 2d 62 6f 75 6e 64 |nds.left|, -bound|
|00006010| 73 2e 74 6f 70 29 3b 0d | 09 70 69 78 20 3d 20 4d |s.top);.|.pix = M|
|00006020| 61 6b 65 33 32 42 69 74 | 50 69 78 4d 61 70 28 62 |ake32Bit|PixMap(b|
|00006030| 6f 75 6e 64 73 2e 72 69 | 67 68 74 2c 20 62 6f 75 |ounds.ri|ght, bou|
|00006040| 6e 64 73 2e 62 6f 74 74 | 6f 6d 29 3b 0d 09 69 66 |nds.bott|om);..if|
|00006050| 20 28 70 69 78 20 21 3d | 20 4e 55 4c 4c 29 0d 09 | (pix !=| NULL)..|
|00006060| 09 57 69 74 68 50 69 78 | 4d 61 70 28 70 69 78 2c |.WithPix|Map(pix,|
|00006070| 20 70 78 6d 70 29 20 7b | 0d 09 09 09 44 72 61 77 | pxmp) {|....Draw|
|00006080| 50 69 63 74 75 72 65 28 | 70 69 63 2c 20 26 62 6f |Picture(|pic, &bo|
|00006090| 75 6e 64 73 29 3b 0d 09 | 09 7d 0d 09 72 65 74 75 |unds);..|.}..retu|
|000060a0| 72 6e 20 70 69 78 3b 0d | 7d 0d 0d 0d 50 69 63 48 |rn pix;.|}...PicH|
|000060b0| 61 6e 64 6c 65 20 50 69 | 78 4d 61 70 54 6f 50 49 |andle Pi|xMapToPI|
|000060c0| 43 54 28 50 69 78 4d 61 | 70 48 61 6e 64 6c 65 20 |CT(PixMa|pHandle |
|000060d0| 70 69 78 29 20 7b 0d 09 | 50 69 63 48 61 6e 64 6c |pix) {..|PicHandl|
|000060e0| 65 20 70 69 63 3b 0d 09 | 47 72 61 66 50 74 72 20 |e pic;..|GrafPtr |
|000060f0| 73 61 76 65 64 3b 0d 09 | 43 47 72 61 66 50 6f 72 |saved;..|CGrafPor|
|00006100| 74 20 70 6f 72 74 3b 0d | 09 52 65 63 74 20 62 6f |t port;.|.Rect bo|
|00006110| 75 6e 64 73 3b 0d 09 62 | 6f 75 6e 64 73 20 3d 20 |unds;..b|ounds = |
|00006120| 28 2a 70 69 78 29 2d 3e | 62 6f 75 6e 64 73 3b 0d |(*pix)->|bounds;.|
|00006130| 09 47 65 74 50 6f 72 74 | 28 26 73 61 76 65 64 29 |.GetPort|(&saved)|
|00006140| 3b 0d 09 4f 70 65 6e 43 | 50 6f 72 74 28 26 70 6f |;..OpenC|Port(&po|
|00006150| 72 74 29 3b 0d 09 70 69 | 63 20 3d 20 4f 70 65 6e |rt);..pi|c = Open|
|00006160| 50 69 63 74 75 72 65 28 | 26 62 6f 75 6e 64 73 29 |Picture(|&bounds)|
|00006170| 3b 0d 09 43 6c 69 70 52 | 65 63 74 28 26 62 6f 75 |;..ClipR|ect(&bou|
|00006180| 6e 64 73 29 3b 0d 09 50 | 6c 6f 74 50 69 78 4d 61 |nds);..P|lotPixMa|
|00006190| 70 28 70 69 78 2c 20 30 | 2c 20 30 2c 20 73 72 63 |p(pix, 0|, 0, src|
|000061a0| 43 6f 70 79 29 3b 0d 09 | 43 6c 6f 73 65 50 69 63 |Copy);..|ClosePic|
|000061b0| 74 75 72 65 28 29 3b 0d | 09 53 65 74 50 6f 72 74 |ture();.|.SetPort|
|000061c0| 28 73 61 76 65 64 29 3b | 0d 09 43 6c 6f 73 65 50 |(saved);|..CloseP|
|000061d0| 6f 72 74 28 28 47 72 61 | 66 50 74 72 29 20 26 70 |ort((Gra|fPtr) &p|
|000061e0| 6f 72 74 29 3b 0d 09 69 | 66 20 28 47 65 74 48 61 |ort);..i|f (GetHa|
|000061f0| 6e 64 6c 65 53 69 7a 65 | 28 28 48 61 6e 64 6c 65 |ndleSize|((Handle|
|00006200| 29 20 70 69 63 29 20 3d | 3d 20 73 69 7a 65 6f 66 |) pic) =|= sizeof|
|00006210| 28 50 69 63 74 75 72 65 | 29 29 20 7b 0d 09 09 4b |(Picture|)) {...K|
|00006220| 69 6c 6c 50 69 63 74 75 | 72 65 28 70 69 63 29 3b |illPictu|re(pic);|
|00006230| 0d 09 09 70 69 63 20 3d | 20 4e 55 4c 4c 3b 0d 09 |...pic =| NULL;..|
|00006240| 7d 0d 09 72 65 74 75 72 | 6e 20 70 69 63 3b 0d 7d |}..retur|n pic;.}|
|00006250| 0d 0d 0d 50 69 63 48 61 | 6e 64 6c 65 20 50 69 78 |...PicHa|ndle Pix|
|00006260| 4d 61 70 54 6f 43 6f 6d | 70 72 65 73 73 65 64 50 |MapToCom|pressedP|
|00006270| 49 43 54 28 50 69 78 4d | 61 70 48 61 6e 64 6c 65 |ICT(PixM|apHandle|
|00006280| 20 70 69 78 29 20 7b 0d | 09 47 72 61 66 50 74 72 | pix) {.|.GrafPtr|
|00006290| 20 73 61 76 65 64 3b 0d | 09 43 47 72 61 66 50 6f | saved;.|.CGrafPo|
|000062a0| 72 74 20 70 6f 72 74 3b | 0d 09 50 69 63 48 61 6e |rt port;|..PicHan|
|000062b0| 64 6c 65 20 70 69 63 3b | 0d 09 52 65 63 74 20 62 |dle pic;|..Rect b|
|000062c0| 6f 75 6e 64 73 3b 0d 09 | 4f 53 45 72 72 20 65 72 |ounds;..|OSErr er|
|000062d0| 72 3b 0d 09 6c 6f 6e 67 | 20 62 75 66 66 65 72 73 |r;..long| buffers|
|000062e0| 69 7a 65 2c 20 72 65 73 | 70 6f 6e 73 65 3b 0d 09 |ize, res|ponse;..|
|000062f0| 50 74 72 20 63 6f 6d 70 | 42 75 66 66 65 72 3b 0d |Ptr comp|Buffer;.|
|00006300| 09 49 6d 61 67 65 44 65 | 73 63 72 69 70 74 69 6f |.ImageDe|scriptio|
|00006310| 6e 48 61 6e 64 6c 65 20 | 69 44 65 73 63 3b 0d 09 |nHandle |iDesc;..|
|00006320| 42 6f 6f 6c 65 61 6e 20 | 70 6f 72 74 5f 6f 70 65 |Boolean |port_ope|
|00006330| 6e 3b 0d 09 0d 09 09 2f | 2a 20 63 61 6e 20 69 74 |n;...../|* can it|
|00006340| 20 62 65 20 64 6f 6e 65 | 3f 20 2a 2f 0d 09 69 66 | be done|? */..if|
|00006350| 20 28 47 65 73 74 61 6c | 74 28 67 65 73 74 61 6c | (Gestal|t(gestal|
|00006360| 74 43 6f 6d 70 72 65 73 | 73 69 6f 6e 4d 67 72 2c |tCompres|sionMgr,|
|00006370| 20 26 72 65 73 70 6f 6e | 73 65 29 20 21 3d 20 6e | &respon|se) != n|
|00006380| 6f 45 72 72 29 20 72 65 | 74 75 72 6e 20 4e 55 4c |oErr) re|turn NUL|
|00006390| 4c 3b 0d 09 0d 09 09 2f | 2a 20 69 6e 69 74 69 61 |L;...../|* initia|
|000063a0| 6c 20 73 74 61 74 65 20 | 2a 2f 0d 09 63 6f 6d 70 |l state |*/..comp|
|000063b0| 42 75 66 66 65 72 20 3d | 20 4e 55 4c 4c 3b 0d 09 |Buffer =| NULL;..|
|000063c0| 69 44 65 73 63 20 3d 20 | 4e 55 4c 4c 3b 0d 09 70 |iDesc = |NULL;..p|
|000063d0| 69 63 20 3d 20 4e 55 4c | 4c 3b 0d 09 70 6f 72 74 |ic = NUL|L;..port|
|000063e0| 5f 6f 70 65 6e 20 3d 20 | 66 61 6c 73 65 3b 0d 0d |_open = |false;..|
|000063f0| 09 09 2f 2a 20 64 72 61 | 77 20 74 68 65 20 70 69 |../* dra|w the pi|
+--------+-------------------------+-------------------------+--------+--------+