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MacBinary | 1993-03-14 | 5.4 KB | [ TEXT/KAHL]
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MacBinary II, inited, Sun Mar 14 15:13:30 1993, modified Sun Mar 14 15:13:30 1993, creator Think C, type ASCII, 4804 bytes "RectToAddress.c" , at 0x1344 428 bytes resource
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id metadata key value macFileType [ TEXT] macFileCreator [ KAHL]
hex view +--------+-------------------------+-------------------------+--------+--------+ |00000000| 00 0f 52 65 63 74 54 6f | 41 64 64 72 65 73 73 2e |..RectTo|Address.| |00000010| 63 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |c.......|........| |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 4b 41 48 | 4c 01 00 00 00 00 00 00 |.TEXTKAH|L.......| |00000050| 00 00 00 00 00 12 c4 00 | 00 01 ac a7 c9 42 6a a7 |........|.....Bj.| |00000060| c9 42 6a 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |.Bj.....|........| |00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 dd a0 00 00 |........|........| |00000080| 2f 2a 20 52 65 63 74 54 | 6f 41 64 64 72 65 73 73 |/* RectT|oAddress| |00000090| 0d 46 69 6e 64 73 20 74 | 68 65 20 6d 65 6d 6f 72 |.Finds t|he memor| |000000a0| 79 20 61 64 64 72 65 73 | 73 20 6f 66 20 61 20 70 |y addres|s of a p| |000000b0| 69 78 65 6c 20 69 6e 20 | 61 20 50 69 78 4d 61 70 |ixel in |a PixMap| |000000c0| 20 6f 72 20 42 69 74 4d | 61 70 2e 20 43 6f 6d 70 | or BitM|ap. Comp| |000000d0| 6c 65 74 65 6c 79 20 67 | 65 6e 65 72 61 6c 3a 0d |letely g|eneral:.| |000000e0| 6d 75 6c 74 69 70 6c 65 | 20 73 63 72 65 65 6e 73 |multiple| screens| |000000f0| 2c 20 6f 6e 20 6f 72 20 | 6f 66 66 2d 73 63 72 65 |, on or |off-scre| |00000100| 65 6e 2c 20 42 69 74 4d | 61 70 73 2c 20 50 69 78 |en, BitM|aps, Pix| |00000110| 4d 61 70 73 2c 20 61 6e | 64 20 61 6e 79 20 70 69 |Maps, an|d any pi| |00000120| 78 65 6c 20 73 69 7a 65 | 2e 0d 44 6f 65 73 6e 27 |xel size|..Doesn'| |00000130| 74 20 72 65 71 75 69 72 | 65 20 63 6f 6c 6f 72 20 |t requir|e color | |00000140| 71 75 69 63 6b 64 72 61 | 77 2e 20 54 68 65 20 6f |quickdra|w. The o| |00000150| 70 74 69 6f 6e 61 6c 20 | 70 61 72 61 6d 65 74 65 |ptional |paramete| |00000160| 72 73 20 72 65 74 75 72 | 6e 20 74 68 65 20 72 6f |rs retur|n the ro| |00000170| 77 20 6c 65 6e 67 74 68 | 0d 6f 66 20 74 68 65 20 |w length|.of the | |00000180| 70 69 78 6d 61 70 20 6f | 72 20 62 69 74 6d 61 70 |pixmap o|r bitmap| |00000190| 2c 20 74 68 65 20 70 69 | 78 65 6c 20 73 69 7a 65 |, the pi|xel size| |000001a0| 2c 20 61 6e 64 20 74 68 | 65 20 6f 66 66 73 65 74 |, and th|e offset| |000001b0| 20 69 6e 20 62 69 74 73 | 20 69 6e 74 6f 20 74 68 | in bits| into th| |000001c0| 65 20 62 79 74 65 0d 28 | 66 6f 72 20 70 69 78 65 |e byte.(|for pixe| |000001d0| 6c 73 20 74 68 61 74 20 | 61 72 65 20 73 6d 61 6c |ls that |are smal| |000001e0| 6c 65 72 20 74 68 61 6e | 20 61 20 62 79 74 65 29 |ler than| a byte)| |000001f0| 2e 0d 0d 54 68 65 20 72 | 65 74 75 72 6e 65 64 20 |...The r|eturned | |00000200| 61 64 64 72 65 73 73 20 | 63 6f 72 72 65 73 70 6f |address |correspo| |00000210| 6e 64 73 20 74 6f 20 74 | 68 65 20 75 70 70 65 72 |nds to t|he upper| |00000220| 2d 6c 65 66 74 20 70 69 | 78 65 6c 20 69 6e 20 2a |-left pi|xel in *| |00000230| 6d 79 52 65 63 74 50 74 | 72 20 69 6e 20 2a 6d 79 |myRectPt|r in *my| |00000240| 50 69 78 4d 61 70 50 74 | 72 2e 20 0d 49 66 20 69 |PixMapPt|r. .If i| |00000250| 74 27 73 20 61 6e 20 6f | 66 66 2d 73 63 72 65 65 |t's an o|ff-scree| |00000260| 6e 20 50 69 78 2f 42 69 | 74 4d 61 70 20 63 6c 69 |n Pix/Bi|tMap cli| |00000270| 70 73 20 2a 6d 79 52 65 | 63 74 50 74 72 20 74 6f |ps *myRe|ctPtr to| |00000280| 20 74 68 65 20 50 69 78 | 4d 61 70 20 62 6f 75 6e | the Pix|Map boun| |00000290| 64 73 3b 0d 69 66 20 69 | 74 27 73 20 6f 6e 2d 73 |ds;.if i|t's on-s| |000002a0| 63 72 65 65 6e 20 63 6c | 69 70 73 20 2a 6d 79 52 |creen cl|ips *myR| |000002b0| 65 63 74 50 74 72 20 74 | 6f 20 74 68 61 74 20 73 |ectPtr t|o that s| |000002c0| 63 72 65 65 6e 20 64 65 | 76 69 63 65 2e 20 52 65 |creen de|vice. Re| |000002d0| 74 75 72 6e 73 20 4e 55 | 4c 4c 20 69 66 0d 2a 6d |turns NU|LL if.*m| |000002e0| 79 52 65 63 74 50 74 72 | 20 69 73 20 65 6d 70 74 |yRectPtr| is empt| |000002f0| 79 20 61 66 74 65 72 20 | 63 6c 69 70 70 69 6e 67 |y after |clipping| |00000300| 2e 20 0d 0d 4e 6f 74 65 | 20 74 68 61 74 20 6d 61 |. ..Note| that ma| |00000310| 6e 79 20 76 69 64 65 6f | 20 63 61 72 64 73 20 68 |ny video| cards h| |00000320| 61 76 65 20 76 69 64 65 | 6f 20 6d 65 6d 6f 72 79 |ave vide|o memory| |00000330| 20 74 68 61 74 20 69 73 | 20 6f 6e 6c 79 20 61 63 | that is| only ac| |00000340| 63 65 73 73 69 62 6c 65 | 20 77 68 65 6e 20 79 6f |cessible| when yo| |00000350| 75 72 20 63 6f 6d 70 75 | 74 65 72 0d 69 73 20 69 |ur compu|ter.is i| |00000360| 6e 20 33 32 2d 62 69 74 | 20 61 64 64 72 65 73 73 |n 32-bit| address| |00000370| 69 6e 67 20 6d 6f 64 65 | 2c 20 73 6f 20 79 6f 75 |ing mode|, so you| |00000380| 20 73 68 6f 75 6c 64 20 | 6f 6e 6c 79 20 61 63 63 | should |only acc| |00000390| 65 73 73 20 74 68 65 20 | 61 64 64 72 65 73 73 20 |ess the |address | |000003a0| 72 65 74 75 72 6e 65 64 | 20 62 79 0d 52 65 63 74 |returned| by.Rect| |000003b0| 54 6f 41 64 64 72 65 73 | 73 20 69 6e 73 69 64 65 |ToAddres|s inside| |000003c0| 20 61 20 62 6c 6f 63 6b | 20 6f 66 20 63 6f 64 65 | a block| of code| |000003d0| 20 74 68 61 74 20 6f 70 | 65 72 61 74 65 73 20 69 | that op|erates i| |000003e0| 6e 20 33 32 2d 62 69 74 | 20 61 64 64 72 65 73 73 |n 32-bit| address| |000003f0| 69 6e 67 20 6d 6f 64 65 | 2e 20 0d 55 73 65 20 53 |ing mode|. .Use S| |00000400| 77 61 70 4d 4d 55 4d 6f | 64 65 28 29 2c 20 77 68 |wapMMUMo|de(), wh| |00000410| 69 63 68 20 69 73 20 64 | 6f 63 75 6d 65 6e 74 65 |ich is d|ocumente| |00000420| 64 20 69 6e 20 41 70 70 | 6c 65 27 73 20 49 6e 73 |d in App|le's Ins| |00000430| 69 64 65 20 4d 61 63 69 | 6e 74 6f 73 68 2e 0d 0d |ide Maci|ntosh...| |00000440| 43 6f 70 79 72 69 67 68 | 74 20 a9 31 39 38 39 2d |Copyrigh|t .1989-| |00000450| 31 39 39 33 20 44 65 6e | 69 73 20 47 2e 20 50 65 |1993 Den|is G. Pe| |00000460| 6c 6c 69 2e 0d 0d 48 49 | 53 54 4f 52 59 3a 0d 34 |lli...HI|STORY:.4| |00000470| 2f 38 39 09 64 67 70 09 | 76 2e 20 31 2e 30 20 65 |/89.dgp.|v. 1.0 e| |00000480| 78 74 72 61 63 74 65 64 | 20 69 74 20 66 72 6f 6d |xtracted| it from| |00000490| 20 43 6f 70 79 42 69 74 | 73 51 75 69 63 6b 6c 79 | CopyBit|sQuickly| |000004a0| 2e 0d 32 2f 39 31 09 64 | 67 70 09 76 2e 20 31 2e |..2/91.d|gp.v. 1.| |000004b0| 31 20 6e 6f 20 6c 6f 6e | 67 65 72 20 72 65 71 75 |1 no lon|ger requ| |000004c0| 69 72 65 73 20 63 6f 6c | 6f 72 20 71 75 69 63 6b |ires col|or quick| |000004d0| 64 72 61 77 2e 0d 34 2f | 35 2f 39 31 09 64 67 70 |draw..4/|5/91.dgp| |000004e0| 09 76 2e 20 31 2e 32 20 | 66 69 78 65 64 20 6f 76 |.v. 1.2 |fixed ov| |000004f0| 65 72 66 6c 6f 77 20 62 | 75 67 20 72 65 70 6f 72 |erflow b|ug repor| |00000500| 74 65 64 20 62 79 20 42 | 72 61 64 79 20 44 75 67 |ted by B|rady Dug| |00000510| 61 2e 0d 38 2f 32 34 2f | 39 31 09 64 67 70 09 4d |a..8/24/|91.dgp.M| |00000520| 61 64 65 20 63 6f 6d 70 | 61 74 69 62 6c 65 20 77 |ade comp|atible w| |00000530| 69 74 68 20 54 48 49 4e | 4b 20 43 20 35 2e 30 2e |ith THIN|K C 5.0.| |00000540| 0d 34 2f 32 37 2f 39 32 | 09 64 67 70 09 54 68 6f |.4/27/92|.dgp.Tho| |00000550| 75 67 68 20 49 20 68 61 | 76 65 6e 27 74 20 65 78 |ugh I ha|ven't ex| |00000560| 70 65 72 69 65 6e 63 65 | 64 20 61 6e 79 20 70 72 |perience|d any pr| |00000570| 6f 62 6c 65 6d 73 20 49 | 20 74 6f 6f 6b 20 74 68 |oblems I| took th| |00000580| 65 20 61 64 76 69 63 65 | 20 6f 66 20 41 70 70 6c |e advice| of Appl| |00000590| 65 27 73 0d 09 09 09 49 | 6e 73 69 64 65 20 4d 61 |e's....I|nside Ma| |000005a0| 63 20 56 49 20 61 6e 64 | 20 6e 6f 77 20 67 65 74 |c VI and| now get| |000005b0| 20 74 68 65 20 70 69 78 | 6d 61 70 20 62 61 73 65 | the pix|map base| |000005c0| 20 61 64 64 72 65 73 73 | 20 62 79 20 6d 65 61 6e | address| by mean| |000005d0| 73 20 6f 66 20 74 68 65 | 20 6e 65 77 0d 09 09 09 |s of the| new....| |000005e0| 47 65 74 50 69 78 42 61 | 73 65 41 64 64 72 28 29 |GetPixBa|seAddr()| |000005f0| 20 69 66 20 74 68 61 74 | 20 74 72 61 70 20 69 73 | if that| trap is| |00000600| 20 61 76 61 69 6c 61 62 | 6c 65 2e 0d 37 2f 31 33 | availab|le..7/13| |00000610| 2f 39 32 09 64 67 70 09 | 65 6e 68 61 6e 63 65 64 |/92.dgp.|enhanced| |00000620| 20 74 68 65 20 64 6f 63 | 75 6d 65 6e 74 61 74 69 | the doc|umentati| |00000630| 6f 6e 20 61 62 6f 76 65 | 2e 20 52 65 6d 6f 76 65 |on above|. Remove| |00000640| 64 20 73 75 70 70 6f 72 | 74 20 66 6f 72 20 54 48 |d suppor|t for TH| |00000650| 49 4e 4b 20 43 20 76 65 | 72 73 69 6f 6e 20 34 2e |INK C ve|rsion 4.| |00000660| 0d 31 2f 31 31 2f 39 33 | 09 64 67 70 20 6f 6e 6c |.1/11/93|.dgp onl| |00000670| 79 20 63 61 6c 6c 20 47 | 65 74 50 69 78 42 61 73 |y call G|etPixBas| |00000680| 65 41 64 64 72 28 29 20 | 66 6f 72 20 50 69 78 4d |eAddr() |for PixM| |00000690| 61 70 2c 20 6e 6f 74 20 | 66 6f 72 20 42 69 74 4d |ap, not |for BitM| |000006a0| 61 70 2e 0d 32 2f 37 2f | 39 33 09 64 67 70 09 72 |ap..2/7/|93.dgp.r| |000006b0| 65 74 75 72 6e 20 4e 55 | 4c 4c 20 69 66 20 73 75 |eturn NU|LL if su| |000006c0| 70 70 6c 69 65 64 20 70 | 69 78 2f 62 69 74 6d 61 |pplied p|ix/bitma| |000006d0| 70 20 70 6f 69 6e 74 65 | 72 20 69 73 20 4e 55 4c |p pointe|r is NUL| |000006e0| 4c 2e 0d 33 2f 31 34 2f | 39 33 09 64 67 70 09 55 |L..3/14/|93.dgp.U| |000006f0| 73 65 20 47 65 74 50 69 | 78 42 61 73 65 41 64 64 |se GetPi|xBaseAdd| |00000700| 72 28 29 20 6f 6e 6c 79 | 20 69 66 20 74 68 65 20 |r() only| if the | |00000710| 77 6f 72 6b 69 6e 67 20 | 76 65 72 73 69 6f 6e 20 |working |version | |00000720| 69 73 20 70 72 65 73 65 | 6e 74 2c 20 69 2e 65 2e |is prese|nt, i.e.| |00000730| 0d 09 09 09 6e 6f 74 20 | 74 68 65 20 66 69 72 73 |....not |the firs| |00000740| 74 20 76 65 72 73 69 6f | 6e 20 6f 66 20 33 32 2d |t versio|n of 32-| |00000750| 62 69 74 20 51 75 69 63 | 6b 44 72 61 77 2e 0d 2a |bit Quic|kDraw..*| |00000760| 2f 0d 23 69 6e 63 6c 75 | 64 65 20 22 56 69 64 65 |/.#inclu|de "Vide| |00000770| 6f 54 6f 6f 6c 62 6f 78 | 2e 68 22 0d 09 0d 75 6e |oToolbox|.h"...un| |00000780| 73 69 67 6e 65 64 20 63 | 68 61 72 20 2a 52 65 63 |signed c|har *Rec| |00000790| 74 54 6f 41 64 64 72 65 | 73 73 28 50 69 78 4d 61 |tToAddre|ss(PixMa| |000007a0| 70 20 2a 6d 79 50 69 78 | 4d 61 70 50 74 72 2c 52 |p *myPix|MapPtr,R| |000007b0| 65 63 74 20 2a 6d 79 52 | 65 63 74 50 74 72 2c 73 |ect *myR|ectPtr,s| |000007c0| 68 6f 72 74 20 2a 6d 79 | 52 6f 77 42 79 74 65 73 |hort *my|RowBytes| |000007d0| 50 74 72 2c 20 0d 09 73 | 68 6f 72 74 20 2a 6d 79 |Ptr, ..s|hort *my| |000007e0| 50 69 78 65 6c 53 69 7a | 65 50 74 72 2c 73 68 6f |PixelSiz|ePtr,sho| |000007f0| 72 74 20 2a 62 69 74 73 | 4f 66 66 73 65 74 50 74 |rt *bits|OffsetPt| |00000800| 72 29 0d 2f 2a 0d 2a 6d | 79 50 69 78 4d 61 70 50 |r)./*.*m|yPixMapP| |00000810| 74 72 20 69 73 20 74 68 | 65 20 50 69 78 4d 61 70 |tr is th|e PixMap| |00000820| 20 6f 72 20 42 69 74 4d | 61 70 20 74 68 61 74 20 | or BitM|ap that | |00000830| 79 6f 75 27 72 65 20 77 | 6f 72 6b 69 6e 67 20 69 |you're w|orking i| |00000840| 6e 2e 0d 2a 6d 79 52 65 | 63 74 50 74 72 20 69 73 |n..*myRe|ctPtr is| |00000850| 20 74 68 65 20 52 65 63 | 74 20 79 6f 75 27 72 65 | the Rec|t you're| |00000860| 20 69 6e 74 65 72 65 73 | 74 65 64 20 69 6e 2c 20 | interes|ted in, | |00000870| 69 6e 20 6c 6f 63 61 6c | 20 63 6f 6f 72 64 69 6e |in local| coordin| |00000880| 61 74 65 73 2e 20 0d 09 | 57 69 6c 6c 20 62 65 20 |ates. ..|Will be | |00000890| 63 6c 69 70 70 65 64 20 | 62 79 20 64 65 76 69 63 |clipped |by devic| |000008a0| 65 20 62 6f 75 6e 64 73 | 2e 0d 2a 6d 79 52 6f 77 |e bounds|..*myRow| |000008b0| 42 79 74 65 73 50 74 72 | 20 6f 70 74 69 6f 6e 61 |BytesPtr| optiona| |000008c0| 6c 6c 79 20 72 65 74 75 | 72 6e 73 20 72 6f 77 42 |lly retu|rns rowB| |000008d0| 79 74 65 73 2e 0d 2a 6d | 79 50 69 78 65 6c 53 69 |ytes..*m|yPixelSi| |000008e0| 7a 65 50 74 72 20 6f 70 | 74 69 6f 6e 61 6c 6c 79 |zePtr op|tionally| |000008f0| 20 72 65 74 75 72 6e 73 | 20 70 69 78 65 6c 53 69 | returns| pixelSi| |00000900| 7a 65 2e 0d 2a 62 69 74 | 73 4f 66 66 73 65 74 50 |ze..*bit|sOffsetP| |00000910| 74 72 20 6f 70 74 69 6f | 6e 61 6c 6c 79 20 72 65 |tr optio|nally re| |00000920| 74 75 72 6e 73 20 70 6f | 73 69 74 69 76 65 20 6f |turns po|sitive o| |00000930| 66 66 73 65 74 20 69 6e | 20 62 69 74 73 20 66 72 |ffset in| bits fr| |00000940| 6f 6d 20 72 65 74 75 72 | 6e 65 64 0d 09 62 79 74 |om retur|ned..byt| |00000950| 65 20 61 64 64 72 65 73 | 73 20 74 6f 20 74 68 65 |e addres|s to the| |00000960| 20 6c 6f 63 61 74 69 6f | 6e 20 73 70 65 63 69 66 | locatio|n specif| |00000970| 69 65 64 20 62 79 20 75 | 70 70 65 72 20 6c 65 66 |ied by u|pper lef| |00000980| 74 20 63 6f 72 6e 65 72 | 20 6f 66 20 6d 79 52 65 |t corner| of myRe| |00000990| 63 74 50 74 72 0d 2a 2f | 0d 7b 0d 09 47 44 48 61 |ctPtr.*/|.{..GDHa| |000009a0| 6e 64 6c 65 20 64 65 76 | 69 63 65 2c 6d 61 69 6e |ndle dev|ice,main| |000009b0| 44 65 76 69 63 65 3b 0d | 09 52 65 63 74 20 72 65 |Device;.|.Rect re| |000009c0| 63 74 2c 73 6d 61 6c 6c | 52 65 63 74 3b 0d 09 72 |ct,small|Rect;..r| |000009d0| 65 67 69 73 74 65 72 20 | 50 74 72 20 61 64 64 72 |egister |Ptr addr| |000009e0| 65 73 73 3b 0d 09 69 6e | 74 20 6e 6f 74 45 6d 70 |ess;..in|t notEmp| |000009f0| 74 79 3b 0d 09 69 6e 74 | 20 78 30 2c 79 30 3b 0d |ty;..int| x0,y0;.| |00000a00| 09 6c 6f 6e 67 20 71 44 | 3b 0d 09 0d 09 69 66 28 |.long qD|;....if(| |00000a10| 6d 79 50 69 78 4d 61 70 | 50 74 72 3d 3d 4e 55 4c |myPixMap|Ptr==NUL| |00000a20| 4c 29 72 65 74 75 72 6e | 20 4e 55 4c 4c 3b 0d 09 |L)return| NULL;..| |00000a30| 47 65 73 74 61 6c 74 28 | 67 65 73 74 61 6c 74 51 |Gestalt(|gestaltQ| |00000a40| 75 69 63 6b 64 72 61 77 | 56 65 72 73 69 6f 6e 2c |uickdraw|Version,| |00000a50| 26 71 44 29 3b 0d 09 78 | 30 3d 6d 79 50 69 78 4d |&qD);..x|0=myPixM| |00000a60| 61 70 50 74 72 2d 3e 62 | 6f 75 6e 64 73 2e 6c 65 |apPtr->b|ounds.le| |00000a70| 66 74 3b 0d 09 79 30 3d | 6d 79 50 69 78 4d 61 70 |ft;..y0=|myPixMap| |00000a80| 50 74 72 2d 3e 62 6f 75 | 6e 64 73 2e 74 6f 70 3b |Ptr->bou|nds.top;| |00000a90| 0d 09 69 66 28 71 44 3e | 3d 67 65 73 74 61 6c 74 |..if(qD>|=gestalt| |00000aa0| 38 42 69 74 51 44 29 6d | 61 69 6e 44 65 76 69 63 |8BitQD)m|ainDevic| |00000ab0| 65 3d 47 65 74 4d 61 69 | 6e 44 65 76 69 63 65 28 |e=GetMai|nDevice(| |00000ac0| 29 3b 0d 09 65 6c 73 65 | 20 6d 61 69 6e 44 65 76 |);..else| mainDev| |00000ad0| 69 63 65 3d 4e 55 4c 4c | 3b 0d 09 2f 2f 20 47 65 |ice=NULL|;..// Ge| |00000ae0| 74 50 69 78 42 61 73 65 | 41 64 64 72 28 29 20 64 |tPixBase|Addr() d| |00000af0| 69 64 20 6e 6f 74 20 77 | 6f 72 6b 20 69 6e 20 74 |id not w|ork in t| |00000b00| 68 65 20 66 69 72 73 74 | 20 76 65 72 73 69 6f 6e |he first| version| |00000b10| 20 6f 66 20 33 32 2d 62 | 69 74 20 51 75 69 63 6b | of 32-b|it Quick| |00000b20| 44 72 61 77 0d 09 69 66 | 28 71 44 3e 3d 67 65 73 |Draw..if|(qD>=ges| |00000b30| 74 61 6c 74 33 32 42 69 | 74 51 44 31 32 20 26 26 |talt32Bi|tQD12 &&| |00000b40| 20 6d 79 50 69 78 4d 61 | 70 50 74 72 2d 3e 72 6f | myPixMa|pPtr->ro| |00000b50| 77 42 79 74 65 73 20 26 | 20 30 78 38 30 30 30 29 |wBytes &| 0x8000)| |00000b60| 0d 09 09 61 64 64 72 65 | 73 73 3d 47 65 74 50 69 |...addre|ss=GetPi| |00000b70| 78 42 61 73 65 41 64 64 | 72 28 26 6d 79 50 69 78 |xBaseAdd|r(&myPix| |00000b80| 4d 61 70 50 74 72 29 3b | 0d 09 65 6c 73 65 20 61 |MapPtr);|..else a| |00000b90| 64 64 72 65 73 73 3d 6d | 79 50 69 78 4d 61 70 50 |ddress=m|yPixMapP| |00000ba0| 74 72 2d 3e 62 61 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20 |xMap */.|../* so | |00000c70| 77 65 20 68 61 76 65 20 | 74 6f 20 66 69 67 75 72 |we have |to figur| |00000c80| 65 20 6f 75 74 20 77 68 | 69 63 68 20 69 73 20 74 |e out wh|ich is t| |00000c90| 68 65 20 61 63 74 75 61 | 6c 20 64 65 76 69 63 65 |he actua|l device| |00000ca0| 2e 20 2a 2f 0d 09 09 72 | 65 63 74 20 3d 20 2a 6d |. */...r|ect = *m| |00000cb0| 79 52 65 63 74 50 74 72 | 3b 0d 09 09 4f 66 66 73 |yRectPtr|;...Offs| |00000cc0| 65 74 52 65 63 74 28 26 | 72 65 63 74 2c 2d 78 30 |etRect(&|rect,-x0| |00000cd0| 2c 2d 79 30 29 3b 09 09 | 09 2f 2a 20 63 6f 6e 76 |,-y0);..|./* conv| |00000ce0| 65 72 74 20 74 6f 20 67 | 6c 6f 62 61 6c 20 63 6f |ert to g|lobal co| |00000cf0| 6f 72 64 69 6e 61 74 65 | 73 20 2a 2f 0d 09 09 2f |ordinate|s */.../| |00000d00| 2a 20 46 69 6e 64 20 64 | 65 76 69 63 65 20 74 68 |* Find d|evice th| |00000d10| 61 74 20 64 69 73 70 6c | 61 79 73 20 74 68 65 20 |at displ|ays the | |00000d20| 75 70 70 65 72 20 6c 65 | 66 74 20 70 69 78 65 6c |upper le|ft pixel| |00000d30| 20 2a 2f 0d 09 09 73 6d | 61 6c 6c 52 65 63 74 20 | */...sm|allRect | |00000d40| 3d 20 72 65 63 74 3b 0d | 09 09 73 6d 61 6c 6c 52 |= rect;.|..smallR| |00000d50| 65 63 74 2e 62 6f 74 74 | 6f 6d 3d 73 6d 61 6c 6c |ect.bott|om=small| |00000d60| 52 65 63 74 2e 74 6f 70 | 2b 31 3b 0d 09 09 73 6d |Rect.top|+1;...sm| |00000d70| 61 6c 6c 52 65 63 74 2e | 72 69 67 68 74 3d 73 6d |allRect.|right=sm| |00000d80| 61 6c 6c 52 65 63 74 2e | 6c 65 66 74 2b 31 3b 0d |allRect.|left+1;.| |00000d90| 09 09 64 65 76 69 63 65 | 20 3d 20 47 65 74 4d 61 |..device| = GetMa| |00000da0| 78 44 65 76 69 63 65 28 | 26 73 6d 61 6c 6c 52 65 |xDevice(|&smallRe| |00000db0| 63 74 29 3b 0d 09 09 69 | 66 28 64 65 76 69 63 65 |ct);...i|f(device| |00000dc0| 3d 3d 4e 55 4c 4c 29 72 | 65 74 75 72 6e 20 4e 55 |==NULL)r|eturn NU| |00000dd0| 4c 4c 3b 0d 09 09 6d 79 | 50 69 78 4d 61 70 50 74 |LL;...my|PixMapPt| |00000de0| 72 20 3d 20 2a 28 2a 64 | 65 76 69 63 65 29 2d 3e |r = *(*d|evice)->| |00000df0| 67 64 50 4d 61 70 3b 09 | 2f 2a 20 55 73 65 20 74 |gdPMap;.|/* Use t| |00000e00| 68 65 20 44 45 56 49 43 | 45 27 53 20 50 69 78 4d |he DEVIC|E'S PixM| |00000e10| 61 70 20 2a 2f 0d 09 09 | 2f 2f 20 47 65 74 50 69 |ap */...|// GetPi| |00000e20| 78 42 61 73 65 41 64 64 | 72 28 29 20 64 69 64 20 |xBaseAdd|r() did | |00000e30| 6e 6f 74 20 77 6f 72 6b | 20 69 6e 20 74 68 65 20 |not work| in the | |00000e40| 66 69 72 73 74 20 76 65 | 72 73 69 6f 6e 20 6f 66 |first ve|rsion of| |00000e50| 20 33 32 2d 62 69 74 20 | 51 75 69 63 6b 44 72 61 | 32-bit |QuickDra| |00000e60| 77 0d 09 09 69 66 28 71 | 44 3e 3d 67 65 73 74 61 |w...if(q|D>=gesta| |00000e70| 6c 74 33 32 42 69 74 51 | 44 31 32 29 61 64 64 72 |lt32BitQ|D12)addr| |00000e80| 65 73 73 3d 47 65 74 50 | 69 78 42 61 73 65 41 64 |ess=GetP|ixBaseAd| |00000e90| 64 72 28 26 6d 79 50 69 | 78 4d 61 70 50 74 72 29 |dr(&myPi|xMapPtr)| |00000ea0| 3b 0d 09 09 65 6c 73 65 | 20 61 64 64 72 65 73 73 |;...else| address| |00000eb0| 3d 6d 79 50 69 78 4d 61 | 70 50 74 72 2d 3e 62 61 |=myPixMa|pPtr->ba| |00000ec0| 73 65 41 64 64 72 3b 0d | 09 09 6e 6f 74 45 6d 70 |seAddr;.|..notEmp| |00000ed0| 74 79 3d 53 65 63 74 52 | 65 63 74 28 26 72 65 63 |ty=SectR|ect(&rec| |00000ee0| 74 2c 26 6d 79 50 69 78 | 4d 61 70 50 74 72 2d 3e |t,&myPix|MapPtr->| |00000ef0| 62 6f 75 6e 64 73 2c 26 | 72 65 63 74 29 3b 0d 09 |bounds,&|rect);..| |00000f00| 09 69 66 28 21 6e 6f 74 | 45 6d 70 74 79 29 20 72 |.if(!not|Empty) r| |00000f10| 65 74 75 72 6e 20 4e 55 | 4c 4c 3b 09 0d 09 09 2a |eturn NU|LL;....*| |00000f20| 6d 79 52 65 63 74 50 74 | 72 3d 72 65 63 74 3b 0d |myRectPt|r=rect;.| |00000f30| 09 09 4f 66 66 73 65 74 | 52 65 63 74 28 6d 79 52 |..Offset|Rect(myR| |00000f40| 65 63 74 50 74 72 2c 78 | 30 2c 79 30 29 3b 09 09 |ectPtr,x|0,y0);..| |00000f50| 2f 2a 20 63 6f 6e 76 65 | 72 74 20 62 61 63 6b 20 |/* conve|rt back | |00000f60| 74 6f 20 6c 6f 63 61 6c | 20 63 6f 6f 72 64 69 6e |to local| coordin| |00000f70| 61 74 65 73 20 2a 2f 0d | 09 09 2f 2a 20 63 6f 6e |ates */.|../* con| |00000f80| 76 65 72 74 20 74 6f 20 | 64 65 76 69 63 65 20 63 |vert to |device c| |00000f90| 6f 6f 72 64 69 6e 61 74 | 65 73 20 2a 2f 0d 09 09 |oordinat|es */...| |00000fa0| 4f 66 66 73 65 74 52 65 | 63 74 28 26 72 65 63 74 |OffsetRe|ct(&rect| |00000fb0| 2c 2d 28 2a 64 65 76 69 | 63 65 29 2d 3e 67 64 52 |,-(*devi|ce)->gdR| |00000fc0| 65 63 74 2e 6c 65 66 74 | 2c 2d 28 2a 64 65 76 69 |ect.left|,-(*devi| |00000fd0| 63 65 29 2d 3e 67 64 52 | 65 63 74 2e 74 6f 70 29 |ce)->gdR|ect.top)| |00000fe0| 3b 0d 09 7d 0d 09 65 6c | 73 65 20 7b 0d 09 09 2f |;..}..el|se {.../| |00000ff0| 2a 20 4a 75 73 74 20 63 | 6c 69 70 20 61 6e 64 20 |* Just c|lip and | |00001000| 63 6f 6e 76 65 72 74 20 | 74 6f 20 67 6c 6f 62 61 |convert |to globa| |00001010| 6c 20 63 6f 6f 72 64 69 | 6e 61 74 65 73 20 2a 2f |l coordi|nates */| |00001020| 0d 09 09 72 65 63 74 20 | 3d 20 2a 6d 79 52 65 63 |...rect |= *myRec| |00001030| 74 50 74 72 3b 0d 09 09 | 6e 6f 74 45 6d 70 74 79 |tPtr;...|notEmpty| |00001040| 3d 53 65 63 74 52 65 63 | 74 28 26 72 65 63 74 2c |=SectRec|t(&rect,| |00001050| 26 6d 79 50 69 78 4d 61 | 70 50 74 72 2d 3e 62 6f |&myPixMa|pPtr->bo| |00001060| 75 6e 64 73 2c 26 72 65 | 63 74 29 3b 0d 09 09 69 |unds,&re|ct);...i| |00001070| 66 28 21 6e 6f 74 45 6d | 70 74 79 29 20 72 65 74 |f(!notEm|pty) ret| |00001080| 75 72 6e 20 4e 55 4c 4c | 3b 09 0d 09 09 4f 66 66 |urn NULL|;....Off| |00001090| 73 65 74 52 65 63 74 28 | 26 72 65 63 74 2c 2d 78 |setRect(|&rect,-x| |000010a0| 30 2c 2d 79 30 29 3b 09 | 09 09 2f 2a 20 63 6f 6e |0,-y0);.|../* con| |000010b0| 76 65 72 74 20 74 6f 20 | 67 6c 6f 62 61 6c 20 63 |vert to |global c| |000010c0| 6f 6f 72 64 69 6e 61 74 | 65 73 20 2a 2f 0d 09 7d |oordinat|es */..}| |000010d0| 0d 09 61 64 64 72 65 73 | 73 20 2b 3d 20 72 65 63 |..addres|s += rec| |000010e0| 74 2e 74 6f 70 2a 28 6c | 6f 6e 67 29 28 6d 79 50 |t.top*(l|ong)(myP| |000010f0| 69 78 4d 61 70 50 74 72 | 2d 3e 72 6f 77 42 79 74 |ixMapPtr|->rowByt| |00001100| 65 73 20 26 20 30 78 31 | 66 66 66 29 3b 0d 09 69 |es & 0x1|fff);..i| |00001110| 66 28 6d 79 50 69 78 4d | 61 70 50 74 72 2d 3e 72 |f(myPixM|apPtr->r| |00001120| 6f 77 42 79 74 65 73 20 | 26 20 30 78 38 30 30 30 |owBytes |& 0x8000| |00001130| 29 7b 09 09 09 09 09 2f | 2a 20 50 69 78 6d 61 70 |){...../|* Pixmap| |00001140| 20 6f 72 20 42 69 74 6d | 61 70 3f 20 2a 2f 0d 09 | or Bitm|ap? */..| |00001150| 09 2f 2a 20 50 69 78 6d | 61 70 20 2a 2f 0d 09 09 |./* Pixm|ap */...| |00001160| 61 64 64 72 65 73 73 20 | 2b 3d 20 28 72 65 63 74 |address |+= (rect| |00001170| 2e 6c 65 66 74 2a 28 6c | 6f 6e 67 29 6d 79 50 69 |.left*(l|ong)myPi| |00001180| 78 4d 61 70 50 74 72 2d | 3e 70 69 78 65 6c 53 69 |xMapPtr-|>pixelSi| |00001190| 7a 65 29 2f 38 3b 0d 09 | 09 69 66 28 62 69 74 73 |ze)/8;..|.if(bits| |000011a0| 4f 66 66 73 65 74 50 74 | 72 20 21 3d 20 4e 55 4c |OffsetPt|r != NUL| |000011b0| 4c 29 20 2a 62 69 74 73 | 4f 66 66 73 65 74 50 74 |L) *bits|OffsetPt| |000011c0| 72 3d 28 72 65 63 74 2e | 6c 65 66 74 2a 28 6c 6f |r=(rect.|left*(lo| |000011d0| 6e 67 29 6d 79 50 69 78 | 4d 61 70 50 74 72 2d 3e |ng)myPix|MapPtr->| |000011e0| 70 69 78 65 6c 53 69 7a | 65 29 25 38 3b 0d 09 09 |pixelSiz|e)%8;...| |000011f0| 69 66 28 6d 79 50 69 78 | 65 6c 53 69 7a 65 50 74 |if(myPix|elSizePt| |00001200| 72 20 21 3d 20 4e 55 4c | 4c 29 20 2a 6d 79 50 69 |r != NUL|L) *myPi| |00001210| 78 65 6c 53 69 7a 65 50 | 74 72 3d 6d 79 50 69 78 |xelSizeP|tr=myPix| |00001220| 4d 61 70 50 74 72 2d 3e | 70 69 78 65 6c 53 69 7a |MapPtr->|pixelSiz| |00001230| 65 3b 0d 09 7d 0d 09 65 | 6c 73 65 7b 0d 09 09 2f |e;..}..e|lse{.../| |00001240| 2a 20 42 69 74 6d 61 70 | 20 2a 2f 0d 09 09 61 64 |* Bitmap| */...ad| |00001250| 64 72 65 73 73 20 2b 3d | 20 72 65 63 74 2e 6c 65 |dress +=| rect.le| |00001260| 66 74 2f 38 3b 09 09 0d | 09 09 69 66 28 62 69 74 |ft/8;...|..if(bit| |00001270| 73 4f 66 66 73 65 74 50 | 74 72 20 21 3d 20 4e 55 |sOffsetP|tr != NU| |00001280| 4c 4c 29 20 2a 62 69 74 | 73 4f 66 66 73 65 74 50 |LL) *bit|sOffsetP| |00001290| 74 72 3d 72 65 63 74 2e | 6c 65 66 74 25 38 3b 0d |tr=rect.|left%8;.| |000012a0| 09 09 69 66 28 6d 79 50 | 69 78 65 6c 53 69 7a 65 |..if(myP|ixelSize| |000012b0| 50 74 72 20 21 3d 20 4e | 55 4c 4c 29 20 2a 6d 79 |Ptr != N|ULL) *my| |000012c0| 50 69 78 65 6c 53 69 7a | 65 50 74 72 3d 31 3b 0d |PixelSiz|ePtr=1;.| |000012d0| 09 7d 0d 09 69 66 28 6d | 79 52 6f 77 42 79 74 65 |.}..if(m|yRowByte| |000012e0| 73 50 74 72 20 21 3d 20 | 4e 55 4c 4c 29 20 28 2a |sPtr != |NULL) (*| |000012f0| 6d 79 52 6f 77 42 79 74 | 65 73 50 74 72 29 3d 6d |myRowByt|esPtr)=m| |00001300| 79 50 69 78 4d 61 70 50 | 74 72 2d 3e 72 6f 77 42 |yPixMapP|tr->rowB| |00001310| 79 74 65 73 20 26 20 30 | 78 31 66 66 66 3b 0d 09 |ytes & 0|x1fff;..| |00001320| 72 65 74 75 72 6e 20 28 | 75 6e 73 69 67 6e 65 64 |return (|unsigned| |00001330| 20 63 68 61 72 20 2a 29 | 20 61 64 64 72 65 73 73 | char *)| address| |00001340| 3b 0d 7d 0d 00 00 00 00 | 00 00 00 00 00 00 00 00 |;.}.....|........| |00001350| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00001360| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00001370| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00001380| 00 00 01 00 00 00 01 6e | 00 00 00 6e 00 00 00 3e |.......n|...n...>| |00001390| 20 76 65 72 73 69 6f 6e | 20 31 2e 30 20 34 2f 38 | version| 1.0 4/8| |000013a0| 39 20 62 79 20 64 67 70 | 2e 0d 46 69 6e 64 73 20 |9 by dgp|..Finds | |000013b0| 0f 52 65 63 74 54 6f 41 | 64 64 72 65 73 73 2e 63 |.RectToA|ddress.c| |000013c0| 02 00 00 00 54 45 58 54 | 4b 41 48 4c 00 00 00 00 |....TEXT|KAHL....| |000013d0| 00 00 54 45 58 54 4b 41 | 48 4c 00 00 00 00 00 00 |..TEXTKA|HL......| |000013e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |000013f0| 00 00 a7 e5 d5 c8 00 00 | 00 00 00 00 01 ac 0d 73 |........|.......s| |00001400| 63 72 65 65 6e 73 2c 20 | 6f 6e 20 6f 72 20 6f 66 |creens, |on or of| |00001410| 66 2d 73 63 72 65 65 6e | 2c 20 42 69 74 4d 61 70 |f-screen|, BitMap| 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