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MacBinary | 1996-03-21 | 28.6 KB | [TEXT/CWIE]
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This file was processed as: MacBinary (archive/macBinary).
Confidence	Program	Detection	Match Type	Support
`66%`	dexvert	Compact Compressed (Unix) `(archive/compact)`	ext	Supported
`10%`	dexvert	MacBinary `(archive/macBinary)`	fallback	Supported
`1%`	dexvert	Text File `(text/txt)`	fallback	Supported
`100%`	file	MacBinary II, inited, Thu Mar 21 15:08:34 1996, modified Thu Mar 21 15:08:34 1996, creator 'CWIE', type ASCII, 28610 bytes "CustomAttributesSupport.c" , at 0x7042 410 bytes resource	default (weak)
`99%`	file	data	default
`74%`	TrID	Macintosh plain text (MacBinary)	default
`25%`	TrID	MacBinary 2	default (weak)
`100%`	siegfried	fmt/1762 MacBinary (II)	default
`100%`	lsar	MacBinary	default
id metadata
key	value
macFileType	`[TEXT]`
macFileCreator	`[CWIE]`
hex view
+--------+-------------------------+-------------------------+--------+--------+
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|00000c90| 20 74 68 65 20 57 46 20 | 72 65 6e 64 65 72 65 72 | the WF |renderer|
|00000ca0| 0d 09 0d 23 69 66 20 30 | 0d 09 2f 2f 20 74 68 69 |...#if 0|..// thi|
|00000cb0| 73 20 77 6f 75 6c 64 20 | 75 73 65 20 74 68 65 20 |s would |use the |
|00000cc0| 77 69 72 65 66 72 61 6d | 65 20 72 65 6e 64 65 72 |wirefram|e render|
|00000cd0| 65 72 0d 09 6d 79 52 65 | 6e 64 65 72 65 72 20 3d |er..myRe|nderer =|
|00000ce0| 20 51 33 52 65 6e 64 65 | 72 65 72 5f 4e 65 77 46 | Q3Rende|rer_NewF|
|00000cf0| 72 6f 6d 54 79 70 65 28 | 6b 51 33 52 65 6e 64 65 |romType(|kQ3Rende|
|00000d00| 72 65 72 54 79 70 65 57 | 69 72 65 46 72 61 6d 65 |rerTypeW|ireFrame|
|00000d10| 29 3b 0d 09 69 66 20 28 | 28 6d 79 53 74 61 74 75 |);..if (|(myStatu|
|00000d20| 73 20 3d 20 51 33 56 69 | 65 77 5f 53 65 74 52 65 |s = Q3Vi|ew_SetRe|
|00000d30| 6e 64 65 72 65 72 28 6d | 79 56 69 65 77 2c 20 6d |nderer(m|yView, m|
|00000d40| 79 52 65 6e 64 65 72 65 | 72 29 29 20 3d 3d 20 6b |yRendere|r)) == k|
|00000d50| 51 33 46 61 69 6c 75 72 | 65 20 29 20 7b 0d 09 09 |Q3Failur|e ) {...|
|00000d60| 67 6f 74 6f 20 62 61 69 | 6c 3b 0d 09 7d 0d 23 65 |goto bai|l;..}.#e|
|00000d70| 6c 73 65 0d 09 2f 2f 20 | 74 68 69 73 20 77 6f 75 |lse..// |this wou|
|00000d80| 6c 64 20 75 73 65 20 74 | 68 65 20 69 6e 74 65 72 |ld use t|he inter|
|00000d90| 61 63 74 69 76 65 20 73 | 6f 66 74 77 61 72 65 20 |active s|oftware |
|00000da0| 72 65 6e 64 65 72 65 72 | 0d 0d 09 69 66 20 28 28 |renderer|...if ((|
|00000db0| 6d 79 52 65 6e 64 65 72 | 65 72 20 3d 20 51 33 52 |myRender|er = Q3R|
|00000dc0| 65 6e 64 65 72 65 72 5f | 4e 65 77 46 72 6f 6d 54 |enderer_|NewFromT|
|00000dd0| 79 70 65 28 6b 51 33 52 | 65 6e 64 65 72 65 72 54 |ype(kQ3R|endererT|
|00000de0| 79 70 65 49 6e 74 65 72 | 61 63 74 69 76 65 29 29 |ypeInter|active))|
|00000df0| 20 21 3d 20 6e 69 6c 20 | 29 20 7b 0d 09 09 69 66 | != nil |) {...if|
|00000e00| 20 28 28 6d 79 53 74 61 | 74 75 73 20 3d 20 51 33 | ((mySta|tus = Q3|
|00000e10| 56 69 65 77 5f 53 65 74 | 52 65 6e 64 65 72 65 72 |View_Set|Renderer|
|00000e20| 28 6d 79 56 69 65 77 2c | 20 6d 79 52 65 6e 64 65 |(myView,| myRende|
|00000e30| 72 65 72 29 29 20 3d 3d | 20 6b 51 33 46 61 69 6c |rer)) ==| kQ3Fail|
|00000e40| 75 72 65 20 29 20 7b 0d | 09 09 09 67 6f 74 6f 20 |ure ) {.|...goto |
|00000e50| 62 61 69 6c 3b 0d 09 09 | 7d 0d 09 7d 0d 09 65 6c |bail;...|}..}..el|
|00000e60| 73 65 20 7b 0d 09 09 67 | 6f 74 6f 20 62 61 69 6c |se {...g|oto bail|
|00000e70| 3b 0d 09 7d 0d 23 65 6e | 64 69 66 0d 0d 09 51 33 |;..}.#en|dif...Q3|
|00000e80| 4f 62 6a 65 63 74 5f 44 | 69 73 70 6f 73 65 28 20 |Object_D|ispose( |
|00000e90| 6d 79 52 65 6e 64 65 72 | 65 72 20 29 20 3b 0d 09 |myRender|er ) ;..|
|00000ea0| 0d 09 2f 2f 09 43 72 65 | 61 74 65 20 61 6e 64 20 |..//.Cre|ate and |
|00000eb0| 73 65 74 20 63 61 6d 65 | 72 61 2e 0d 09 69 66 20 |set came|ra...if |
|00000ec0| 28 20 28 6d 79 43 61 6d | 65 72 61 20 3d 20 4d 79 |( (myCam|era = My|
|00000ed0| 4e 65 77 43 61 6d 65 72 | 61 28 74 68 65 57 69 6e |NewCamer|a(theWin|
|00000ee0| 64 6f 77 29 29 20 3d 3d | 20 6e 69 6c 20 29 0d 09 |dow)) ==| nil )..|
|00000ef0| 09 67 6f 74 6f 20 62 61 | 69 6c 3b 0d 09 09 0d 09 |.goto ba|il;.....|
|00000f00| 69 66 20 28 28 6d 79 53 | 74 61 74 75 73 20 3d 20 |if ((myS|tatus = |
|00000f10| 51 33 56 69 65 77 5f 53 | 65 74 43 61 6d 65 72 61 |Q3View_S|etCamera|
|00000f20| 28 6d 79 56 69 65 77 2c | 20 6d 79 43 61 6d 65 72 |(myView,| myCamer|
|00000f30| 61 29 29 20 3d 3d 20 6b | 51 33 46 61 69 6c 75 72 |a)) == k|Q3Failur|
|00000f40| 65 20 29 0d 09 09 67 6f | 74 6f 20 62 61 69 6c 3b |e )...go|to bail;|
|00000f50| 0d 0d 09 51 33 4f 62 6a | 65 63 74 5f 44 69 73 70 |...Q3Obj|ect_Disp|
|00000f60| 6f 73 65 28 20 6d 79 43 | 61 6d 65 72 61 20 29 20 |ose( myC|amera ) |
|00000f70| 3b 0d 09 0d 09 2f 2f 09 | 43 72 65 61 74 65 20 61 |;....//.|Create a|
|00000f80| 6e 64 20 73 65 74 20 6c | 69 67 68 74 73 2e 0d 09 |nd set l|ights...|
|00000f90| 69 66 20 28 28 6d 79 4c | 69 67 68 74 73 20 3d 20 |if ((myL|ights = |
|00000fa0| 4d 79 4e 65 77 4c 69 67 | 68 74 73 28 29 29 20 3d |MyNewLig|hts()) =|
|00000fb0| 3d 20 6e 69 6c 20 29 0d | 09 09 67 6f 74 6f 20 62 |= nil ).|..goto b|
|00000fc0| 61 69 6c 3b 0d 09 09 0d | 09 69 66 20 28 28 6d 79 |ail;....|.if ((my|
|00000fd0| 53 74 61 74 75 73 20 3d | 20 51 33 56 69 65 77 5f |Status =| Q3View_|
|00000fe0| 53 65 74 4c 69 67 68 74 | 47 72 6f 75 70 28 6d 79 |SetLight|Group(my|
|00000ff0| 56 69 65 77 2c 20 6d 79 | 4c 69 67 68 74 73 29 29 |View, my|Lights))|
|00001000| 20 3d 3d 20 6b 51 33 46 | 61 69 6c 75 72 65 20 29 | == kQ3F|ailure )|
|00001010| 0d 09 09 67 6f 74 6f 20 | 62 61 69 6c 3b 0d 09 09 |...goto |bail;...|
|00001020| 0d 09 51 33 4f 62 6a 65 | 63 74 5f 44 69 73 70 6f |..Q3Obje|ct_Dispo|
|00001030| 73 65 28 6d 79 4c 69 67 | 68 74 73 29 3b 0d 0d 09 |se(myLig|hts);...|
|00001040| 2f 2f 09 44 6f 6e 65 21 | 21 21 0d 09 72 65 74 75 |//.Done!|!!..retu|
|00001050| 72 6e 20 28 20 6d 79 56 | 69 65 77 20 29 3b 0d 09 |rn ( myV|iew );..|
|00001060| 0d 62 61 69 6c 3a 0d 09 | 2f 2f 09 49 66 20 61 6e |.bail:..|//.If an|
|00001070| 79 20 6f 66 20 74 68 65 | 20 61 62 6f 76 65 20 66 |y of the| above f|
|00001080| 61 69 6c 65 64 2c 20 74 | 68 65 6e 20 64 6f 6e 27 |ailed, t|hen don'|
|00001090| 74 20 72 65 74 75 72 6e | 20 61 20 76 69 65 77 2e |t return| a view.|
|000010a0| 0d 09 72 65 74 75 72 6e | 20 28 20 6e 69 6c 20 29 |..return| ( nil )|
|000010b0| 3b 0d 7d 0d 0d 2f 2f 2d | 2d 2d 2d 2d 2d 2d 2d 2d |;.}..//-|--------|
|000010c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000010d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000010e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000010f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001100| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0d 0d 54 51 33 44 72 |--------|-..TQ3Dr|
|00001110| 61 77 43 6f 6e 74 65 78 | 74 4f 62 6a 65 63 74 20 |awContex|tObject |
|00001120| 4d 79 4e 65 77 44 72 61 | 77 43 6f 6e 74 65 78 74 |MyNewDra|wContext|
|00001130| 28 57 69 6e 64 6f 77 50 | 74 72 20 74 68 65 57 69 |(WindowP|tr theWi|
|00001140| 6e 64 6f 77 29 0d 7b 0d | 09 54 51 33 44 72 61 77 |ndow).{.|.TQ3Draw|
|00001150| 43 6f 6e 74 65 78 74 44 | 61 74 61 09 09 6d 79 44 |ContextD|ata..myD|
|00001160| 72 61 77 43 6f 6e 74 65 | 78 74 44 61 74 61 3b 0d |rawConte|xtData;.|
|00001170| 09 54 51 33 4d 61 63 44 | 72 61 77 43 6f 6e 74 65 |.TQ3MacD|rawConte|
|00001180| 78 74 44 61 74 61 09 6d | 79 4d 61 63 44 72 61 77 |xtData.m|yMacDraw|
|00001190| 43 6f 6e 74 65 78 74 44 | 61 74 61 3b 0d 09 54 51 |ContextD|ata;..TQ|
|000011a0| 33 43 6f 6c 6f 72 41 52 | 47 42 09 09 09 43 6c 65 |3ColorAR|GB...Cle|
|000011b0| 61 72 43 6f 6c 6f 72 3b | 0d 09 54 51 33 44 72 61 |arColor;|..TQ3Dra|
|000011c0| 77 43 6f 6e 74 65 78 74 | 4f 62 6a 65 63 74 09 6d |wContext|Object.m|
|000011d0| 79 44 72 61 77 43 6f 6e | 74 65 78 74 20 3b 0d 09 |yDrawCon|text ;..|
|000011e0| 0d 09 43 6c 65 61 72 43 | 6f 6c 6f 72 2e 61 20 3d |..ClearC|olor.a =|
|000011f0| 20 31 2e 30 3b 0d 09 43 | 6c 65 61 72 43 6f 6c 6f | 1.0;..C|learColo|
|00001200| 72 2e 72 20 3d 20 31 2e | 30 3b 0d 09 43 6c 65 61 |r.r = 1.|0;..Clea|
|00001210| 72 43 6f 6c 6f 72 2e 67 | 20 3d 20 31 2e 30 3b 0d |rColor.g| = 1.0;.|
|00001220| 09 43 6c 65 61 72 43 6f | 6c 6f 72 2e 62 20 3d 20 |.ClearCo|lor.b = |
|00001230| 31 2e 30 3b 0d 09 0d 09 | 2f 2f 09 46 69 6c 6c 20 |1.0;....|//.Fill |
|00001240| 69 6e 20 64 72 61 77 20 | 63 6f 6e 74 65 78 74 20 |in draw |context |
|00001250| 64 61 74 61 2e 0d 09 6d | 79 44 72 61 77 43 6f 6e |data...m|yDrawCon|
|00001260| 74 65 78 74 44 61 74 61 | 2e 63 6c 65 61 72 49 6d |textData|.clearIm|
|00001270| 61 67 65 4d 65 74 68 6f | 64 20 3d 20 6b 51 33 43 |ageMetho|d = kQ3C|
|00001280| 6c 65 61 72 4d 65 74 68 | 6f 64 57 69 74 68 43 6f |learMeth|odWithCo|
|00001290| 6c 6f 72 3b 0d 09 6d 79 | 44 72 61 77 43 6f 6e 74 |lor;..my|DrawCont|
|000012a0| 65 78 74 44 61 74 61 2e | 63 6c 65 61 72 49 6d 61 |extData.|clearIma|
|000012b0| 67 65 43 6f 6c 6f 72 20 | 3d 20 43 6c 65 61 72 43 |geColor |= ClearC|
|000012c0| 6f 6c 6f 72 3b 0d 09 0d | 09 6d 79 44 72 61 77 43 |olor;...|.myDrawC|
|000012d0| 6f 6e 74 65 78 74 44 61 | 74 61 2e 70 61 6e 65 53 |ontextDa|ta.paneS|
|000012e0| 74 61 74 65 20 3d 20 6b | 51 33 46 61 6c 73 65 3b |tate = k|Q3False;|
|000012f0| 0d 09 6d 79 44 72 61 77 | 43 6f 6e 74 65 78 74 44 |..myDraw|ContextD|
|00001300| 61 74 61 2e 6d 61 73 6b | 53 74 61 74 65 20 3d 20 |ata.mask|State = |
|00001310| 6b 51 33 46 61 6c 73 65 | 3b 0d 09 0d 09 6d 79 44 |kQ3False|;....myD|
|00001320| 72 61 77 43 6f 6e 74 65 | 78 74 44 61 74 61 2e 64 |rawConte|xtData.d|
|00001330| 6f 75 62 6c 65 42 75 66 | 66 65 72 53 74 61 74 65 |oubleBuf|ferState|
|00001340| 20 3d 20 6b 51 33 54 72 | 75 65 3b 0d 0d 09 6d 79 | = kQ3Tr|ue;...my|
|00001350| 4d 61 63 44 72 61 77 43 | 6f 6e 74 65 78 74 44 61 |MacDrawC|ontextDa|
|00001360| 74 61 2e 64 72 61 77 43 | 6f 6e 74 65 78 74 44 61 |ta.drawC|ontextDa|
|00001370| 74 61 20 3d 20 6d 79 44 | 72 61 77 43 6f 6e 74 65 |ta = myD|rawConte|
|00001380| 78 74 44 61 74 61 3b 0d | 09 0d 09 6d 79 4d 61 63 |xtData;.|...myMac|
|00001390| 44 72 61 77 43 6f 6e 74 | 65 78 74 44 61 74 61 2e |DrawCont|extData.|
|000013a0| 77 69 6e 64 6f 77 20 3d | 20 28 43 47 72 61 66 50 |window =| (CGrafP|
|000013b0| 74 72 29 20 74 68 65 57 | 69 6e 64 6f 77 3b 09 09 |tr) theW|indow;..|
|000013c0| 2f 2f 20 74 68 69 73 20 | 69 73 20 74 68 65 20 77 |// this |is the w|
|000013d0| 69 6e 64 6f 77 20 61 73 | 73 6f 63 69 61 74 65 64 |indow as|sociated|
|000013e0| 20 77 69 74 68 20 74 68 | 65 20 76 69 65 77 0d 09 | with th|e view..|
|000013f0| 6d 79 4d 61 63 44 72 61 | 77 43 6f 6e 74 65 78 74 |myMacDra|wContext|
|00001400| 44 61 74 61 2e 6c 69 62 | 72 61 72 79 20 3d 20 6b |Data.lib|rary = k|
|00001410| 51 33 4d 61 63 32 44 4c | 69 62 72 61 72 79 4e 6f |Q3Mac2DL|ibraryNo|
|00001420| 6e 65 3b 0d 09 6d 79 4d | 61 63 44 72 61 77 43 6f |ne;..myM|acDrawCo|
|00001430| 6e 74 65 78 74 44 61 74 | 61 2e 76 69 65 77 50 6f |ntextDat|a.viewPo|
|00001440| 72 74 20 3d 20 6e 69 6c | 3b 0d 09 6d 79 4d 61 63 |rt = nil|;..myMac|
|00001450| 44 72 61 77 43 6f 6e 74 | 65 78 74 44 61 74 61 2e |DrawCont|extData.|
|00001460| 67 72 61 66 50 6f 72 74 | 20 3d 20 6e 69 6c 3b 0d |grafPort| = nil;.|
|00001470| 09 0d 09 2f 2f 09 43 72 | 65 61 74 65 20 64 72 61 |...//.Cr|eate dra|
|00001480| 77 20 63 6f 6e 74 65 78 | 74 20 61 6e 64 20 72 65 |w contex|t and re|
|00001490| 74 75 72 6e 20 69 74 2c | 20 69 66 20 69 74 d5 73 |turn it,| if it.s|
|000014a0| 20 6e 69 6c 20 74 68 65 | 20 63 61 6c 6c 65 72 20 | nil the| caller |
|000014b0| 6d 75 73 74 20 68 61 6e | 64 6c 65 0d 09 6d 79 44 |must han|dle..myD|
|000014c0| 72 61 77 43 6f 6e 74 65 | 78 74 20 3d 20 51 33 4d |rawConte|xt = Q3M|
|000014d0| 61 63 44 72 61 77 43 6f | 6e 74 65 78 74 5f 4e 65 |acDrawCo|ntext_Ne|
|000014e0| 77 28 26 6d 79 4d 61 63 | 44 72 61 77 43 6f 6e 74 |w(&myMac|DrawCont|
|000014f0| 65 78 74 44 61 74 61 29 | 20 3b 0d 0d 09 72 65 74 |extData)| ;...ret|
|00001500| 75 72 6e 20 6d 79 44 72 | 61 77 43 6f 6e 74 65 78 |urn myDr|awContex|
|00001510| 74 20 3b 0d 7d 0d 0d 2f | 2f 2d 2d 2d 2d 2d 2d 2d |t ;.}../|/-------|
|00001520| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001530| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001540| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001550| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001560| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 0d 0d 54 51 33 |--------|---..TQ3|
|00001570| 43 61 6d 65 72 61 4f 62 | 6a 65 63 74 20 4d 79 4e |CameraOb|ject MyN|
|00001580| 65 77 43 61 6d 65 72 61 | 28 57 69 6e 64 6f 77 50 |ewCamera|(WindowP|
|00001590| 74 72 20 74 68 65 57 69 | 6e 64 6f 77 29 0d 7b 0d |tr theWi|ndow).{.|
|000015a0| 09 54 51 33 43 61 6d 65 | 72 61 4f 62 6a 65 63 74 |.TQ3Came|raObject|
|000015b0| 09 09 09 09 09 6d 79 43 | 61 6d 65 72 61 3b 0d 09 |.....myC|amera;..|
|000015c0| 54 51 33 43 61 6d 65 72 | 61 44 61 74 61 09 09 09 |TQ3Camer|aData...|
|000015d0| 09 09 6d 79 43 61 6d 65 | 72 61 44 61 74 61 3b 0d |..myCame|raData;.|
|000015e0| 09 54 51 33 56 69 65 77 | 41 6e 67 6c 65 41 73 70 |.TQ3View|AngleAsp|
|000015f0| 65 63 74 43 61 6d 65 72 | 61 44 61 74 61 09 09 6d |ectCamer|aData..m|
|00001600| 79 56 69 65 77 41 6e 67 | 6c 65 43 61 6d 65 72 61 |yViewAng|leCamera|
|00001610| 44 61 74 61 3b 0d 09 54 | 51 33 50 6f 69 6e 74 33 |Data;..T|Q3Point3|
|00001620| 44 09 09 09 09 09 09 63 | 61 6d 65 72 61 46 72 6f |D......c|ameraFro|
|00001630| 6d 20 09 3d 20 7b 20 30 | 2e 30 2c 20 30 2e 30 2c |m .= { 0|.0, 0.0,|
|00001640| 20 31 2e 35 20 7d 3b 0d | 09 54 51 33 50 6f 69 6e | 1.5 };.|.TQ3Poin|
|00001650| 74 33 44 09 09 09 09 09 | 09 63 61 6d 65 72 61 54 |t3D.....|.cameraT|
|00001660| 6f 20 09 3d 20 7b 20 30 | 2e 30 2c 20 30 2e 30 2c |o .= { 0|.0, 0.0,|
|00001670| 20 30 2e 30 20 7d 3b 0d | 09 54 51 33 56 65 63 74 | 0.0 };.|.TQ3Vect|
|00001680| 6f 72 33 44 09 09 09 09 | 09 09 63 61 6d 65 72 61 |or3D....|..camera|
|00001690| 55 70 20 09 3d 20 7b 20 | 30 2e 30 2c 20 31 2e 30 |Up .= { |0.0, 1.0|
|000016a0| 2c 20 30 2e 30 20 7d 3b | 0d 09 0d 09 66 6c 6f 61 |, 0.0 };|....floa|
|000016b0| 74 20 09 09 09 09 09 09 | 09 68 69 74 68 65 72 20 |t ......|.hither |
|000016c0| 09 09 3d 20 30 2e 34 3b | 0d 09 66 6c 6f 61 74 20 |..= 0.4;|..float |
|000016d0| 09 09 09 09 09 09 09 79 | 6f 6e 20 09 09 3d 20 33 |.......y|on ..= 3|
|000016e0| 2e 36 3b 0d 09 0d 09 2f | 2a 0d 09 09 20 77 65 20 |.6;..../|*... we |
|000016f0| 61 72 65 20 67 6f 69 6e | 67 20 74 6f 20 73 65 74 |are goin|g to set|
|00001700| 20 74 68 69 73 20 75 70 | 20 73 6f 20 74 68 61 74 | this up| so that|
|00001710| 20 77 65 20 68 61 76 65 | 20 61 20 76 69 65 77 20 | we have| a view |
|00001720| 76 6f 6c 75 6d 65 20 74 | 68 61 74 20 6d 65 61 73 |volume t|hat meas|
|00001730| 75 72 65 73 20 32 78 32 | 78 32 0d 09 09 20 61 6e |ures 2x2|x2... an|
|00001740| 64 20 69 73 20 63 65 6e | 74 65 72 65 64 20 6f 6e |d is cen|tered on|
|00001750| 20 30 2c 30 2c 30 2e 20 | 20 49 6e 20 74 68 69 73 | 0,0,0. | In this|
|00001760| 20 64 65 6d 6f 2c 20 74 | 68 65 20 64 65 66 61 75 | demo, t|he defau|
|00001770| 6c 74 20 75 6e 69 74 73 | 20 61 72 65 20 69 6e 20 |lt units| are in |
|00001780| 6d 65 74 65 72 73 2c 20 | 73 6f 20 0d 09 09 20 74 |meters, |so ... t|
|00001790| 68 61 74 27 73 20 61 20 | 32 20 6d 65 74 65 72 20 |hat's a |2 meter |
|000017a0| 62 6f 78 2e 0d 09 2a 2f | 0d 09 0d 09 2f 2f 09 46 |box...*/|....//.F|
|000017b0| 69 6c 6c 20 69 6e 20 63 | 61 6d 65 72 61 20 64 61 |ill in c|amera da|
|000017c0| 74 61 2e 0d 09 6d 79 43 | 61 6d 65 72 61 44 61 74 |ta...myC|ameraDat|
|000017d0| 61 2e 70 6c 61 63 65 6d | 65 6e 74 2e 63 61 6d 65 |a.placem|ent.came|
|000017e0| 72 61 4c 6f 63 61 74 69 | 6f 6e 20 3d 20 63 61 6d |raLocati|on = cam|
|000017f0| 65 72 61 46 72 6f 6d 3b | 0d 09 6d 79 43 61 6d 65 |eraFrom;|..myCame|
|00001800| 72 61 44 61 74 61 2e 70 | 6c 61 63 65 6d 65 6e 74 |raData.p|lacement|
|00001810| 2e 70 6f 69 6e 74 4f 66 | 49 6e 74 65 72 65 73 74 |.pointOf|Interest|
|00001820| 20 3d 20 63 61 6d 65 72 | 61 54 6f 3b 0d 09 6d 79 | = camer|aTo;..my|
|00001830| 43 61 6d 65 72 61 44 61 | 74 61 2e 70 6c 61 63 65 |CameraDa|ta.place|
|00001840| 6d 65 6e 74 2e 75 70 56 | 65 63 74 6f 72 20 3d 20 |ment.upV|ector = |
|00001850| 63 61 6d 65 72 61 55 70 | 3b 0d 09 0d 09 6d 79 43 |cameraUp|;....myC|
|00001860| 61 6d 65 72 61 44 61 74 | 61 2e 72 61 6e 67 65 2e |ameraDat|a.range.|
|00001870| 68 69 74 68 65 72 20 3d | 20 68 69 74 68 65 72 3b |hither =| hither;|
|00001880| 0d 09 6d 79 43 61 6d 65 | 72 61 44 61 74 61 2e 72 |..myCame|raData.r|
|00001890| 61 6e 67 65 2e 79 6f 6e | 20 3d 20 79 6f 6e 3b 0d |ange.yon| = yon;.|
|000018a0| 09 0d 09 6d 79 43 61 6d | 65 72 61 44 61 74 61 2e |...myCam|eraData.|
|000018b0| 76 69 65 77 50 6f 72 74 | 2e 6f 72 69 67 69 6e 2e |viewPort|.origin.|
|000018c0| 78 20 3d 20 2d 31 2e 30 | 3b 0d 09 6d 79 43 61 6d |x = -1.0|;..myCam|
|000018d0| 65 72 61 44 61 74 61 2e | 76 69 65 77 50 6f 72 74 |eraData.|viewPort|
|000018e0| 2e 6f 72 69 67 69 6e 2e | 79 20 3d 20 31 2e 30 3b |.origin.|y = 1.0;|
|000018f0| 0d 09 6d 79 43 61 6d 65 | 72 61 44 61 74 61 2e 76 |..myCame|raData.v|
|00001900| 69 65 77 50 6f 72 74 2e | 77 69 64 74 68 20 3d 20 |iewPort.|width = |
|00001910| 32 2e 30 3b 0d 09 6d 79 | 43 61 6d 65 72 61 44 61 |2.0;..my|CameraDa|
|00001920| 74 61 2e 76 69 65 77 50 | 6f 72 74 2e 68 65 69 67 |ta.viewP|ort.heig|
|00001930| 68 74 20 3d 20 32 2e 30 | 3b 0d 09 0d 09 6d 79 56 |ht = 2.0|;....myV|
|00001940| 69 65 77 41 6e 67 6c 65 | 43 61 6d 65 72 61 44 61 |iewAngle|CameraDa|
|00001950| 74 61 2e 63 61 6d 65 72 | 61 44 61 74 61 20 3d 20 |ta.camer|aData = |
|00001960| 6d 79 43 61 6d 65 72 61 | 44 61 74 61 3b 0d 09 0d |myCamera|Data;...|
|00001970| 09 2f 2f 20 74 68 65 20 | 68 61 6c 66 20 77 69 74 |.// the |half wit|
|00001980| 68 20 69 73 20 31 20 61 | 74 20 61 20 64 69 73 74 |h is 1 a|t a dist|
|00001990| 61 6e 63 65 20 6f 66 20 | 31 2e 35 0d 09 6d 79 56 |ance of |1.5..myV|
|000019a0| 69 65 77 41 6e 67 6c 65 | 43 61 6d 65 72 61 44 61 |iewAngle|CameraDa|
|000019b0| 74 61 2e 66 6f 76 20 3d | 20 32 20 2a 20 61 74 61 |ta.fov =| 2 * ata|
|000019c0| 6e 28 20 31 20 2f 20 31 | 2e 35 29 20 3b 0d 09 0d |n( 1 / 1|.5) ;...|
|000019d0| 09 2f 2f 20 73 65 74 20 | 75 70 20 74 68 65 20 61 |.// set |up the a|
|000019e0| 73 70 65 63 74 20 72 61 | 74 69 6f 20 62 61 73 65 |spect ra|tio base|
|000019f0| 64 20 6f 6e 20 74 68 65 | 20 77 69 6e 64 6f 77 0d |d on the| window.|
|00001a00| 09 6d 79 56 69 65 77 41 | 6e 67 6c 65 43 61 6d 65 |.myViewA|ngleCame|
|00001a10| 72 61 44 61 74 61 2e 61 | 73 70 65 63 74 52 61 74 |raData.a|spectRat|
|00001a20| 69 6f 58 54 6f 59 20 3d | 20 20 0d 09 09 09 28 66 |ioXToY =|  ....(f|
|00001a30| 6c 6f 61 74 29 20 28 74 | 68 65 57 69 6e 64 6f 77 |loat) (t|heWindow|
|00001a40| 2d 3e 70 6f 72 74 52 65 | 63 74 2e 72 69 67 68 74 |->portRe|ct.right|
|00001a50| 20 2d 20 74 68 65 57 69 | 6e 64 6f 77 2d 3e 70 6f | - theWi|ndow->po|
|00001a60| 72 74 52 65 63 74 2e 6c | 65 66 74 29 20 2f 20 0d |rtRect.l|eft) / .|
|00001a70| 09 09 09 28 66 6c 6f 61 | 74 29 20 28 74 68 65 57 |...(floa|t) (theW|
|00001a80| 69 6e 64 6f 77 2d 3e 70 | 6f 72 74 52 65 63 74 2e |indow->p|ortRect.|
|00001a90| 62 6f 74 74 6f 6d 20 2d | 20 74 68 65 57 69 6e 64 |bottom -| theWind|
|00001aa0| 6f 77 2d 3e 70 6f 72 74 | 52 65 63 74 2e 74 6f 70 |ow->port|Rect.top|
|00001ab0| 29 3b 0d 0d 09 6d 79 43 | 61 6d 65 72 61 20 3d 20 |);...myC|amera = |
|00001ac0| 51 33 56 69 65 77 41 6e | 67 6c 65 41 73 70 65 63 |Q3ViewAn|gleAspec|
|00001ad0| 74 43 61 6d 65 72 61 5f | 4e 65 77 28 26 6d 79 56 |tCamera_|New(&myV|
|00001ae0| 69 65 77 41 6e 67 6c 65 | 43 61 6d 65 72 61 44 61 |iewAngle|CameraDa|
|00001af0| 74 61 29 3b 09 0d 09 0d | 09 2f 2f 09 52 65 74 75 |ta);....|.//.Retu|
|00001b00| 72 6e 20 74 68 65 20 63 | 61 6d 65 72 61 2e 0d 09 |rn the c|amera...|
|00001b10| 72 65 74 75 72 6e 20 28 | 20 6d 79 43 61 6d 65 72 |return (| myCamer|
|00001b20| 61 20 29 3b 0d 7d 0d 0d | 0d 2f 2f 2d 2d 2d 2d 2d |a );.}..|.//-----|
|00001b30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001b40| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001b50| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001b60| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001b70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 0d 54 |--------|-----..T|
|00001b80| 51 33 47 72 6f 75 70 4f | 62 6a 65 63 74 20 4d 79 |Q3GroupO|bject My|
|00001b90| 4e 65 77 4c 69 67 68 74 | 73 28 29 0d 7b 0d 09 54 |NewLight|s().{..T|
|00001ba0| 51 33 47 72 6f 75 70 50 | 6f 73 69 74 69 6f 6e 09 |Q3GroupP|osition.|
|00001bb0| 09 09 6d 79 47 72 6f 75 | 70 50 6f 73 69 74 69 6f |..myGrou|pPositio|
|00001bc0| 6e 3b 0d 09 54 51 33 47 | 72 6f 75 70 4f 62 6a 65 |n;..TQ3G|roupObje|
|00001bd0| 63 74 09 09 09 6d 79 4c | 69 67 68 74 4c 69 73 74 |ct...myL|ightList|
|00001be0| 3b 0d 09 54 51 33 4c 69 | 67 68 74 44 61 74 61 09 |;..TQ3Li|ghtData.|
|00001bf0| 09 09 09 6d 79 4c 69 67 | 68 74 44 61 74 61 3b 0d |...myLig|htData;.|
|00001c00| 09 54 51 33 50 6f 69 6e | 74 4c 69 67 68 74 44 61 |.TQ3Poin|tLightDa|
|00001c10| 74 61 09 09 6d 79 50 6f | 69 6e 74 4c 69 67 68 74 |ta..myPo|intLight|
|00001c20| 44 61 74 61 3b 0d 09 54 | 51 33 44 69 72 65 63 74 |Data;..T|Q3Direct|
|00001c30| 69 6f 6e 61 6c 4c 69 67 | 68 74 44 61 74 61 09 6d |ionalLig|htData.m|
|00001c40| 79 44 69 72 65 63 74 69 | 6f 6e 61 6c 4c 69 67 68 |yDirecti|onalLigh|
|00001c50| 74 44 61 74 61 3b 0d 09 | 54 51 33 4c 69 67 68 74 |tData;..|TQ3Light|
|00001c60| 4f 62 6a 65 63 74 09 09 | 09 6d 79 41 6d 62 69 65 |Object..|.myAmbie|
|00001c70| 6e 74 4c 69 67 68 74 2c | 20 6d 79 50 6f 69 6e 74 |ntLight,| myPoint|
|00001c80| 4c 69 67 68 74 2c 20 6d | 79 46 69 6c 6c 4c 69 67 |Light, m|yFillLig|
|00001c90| 68 74 3b 0d 09 54 51 33 | 50 6f 69 6e 74 33 44 09 |ht;..TQ3|Point3D.|
|00001ca0| 09 09 09 70 6f 69 6e 74 | 4c 6f 63 61 74 69 6f 6e |...point|Location|
|00001cb0| 20 3d 20 7b 20 2d 31 30 | 2e 30 2c 20 30 2e 30 2c | = { -10|.0, 0.0,|
|00001cc0| 20 31 30 2e 30 20 7d 3b | 0d 09 54 51 33 56 65 63 | 10.0 };|..TQ3Vec|
|00001cd0| 74 6f 72 33 44 09 09 09 | 09 66 69 6c 6c 44 69 72 |tor3D...|.fillDir|
|00001ce0| 65 63 74 69 6f 6e 20 3d | 20 7b 20 31 30 2e 30 2c |ection =| { 10.0,|
|00001cf0| 20 30 2e 30 2c 20 31 30 | 2e 30 20 7d 3b 0d 09 54 | 0.0, 10|.0 };..T|
|00001d00| 51 33 43 6f 6c 6f 72 52 | 47 42 09 09 09 09 57 68 |Q3ColorR|GB....Wh|
|00001d10| 69 74 65 4c 69 67 68 74 | 20 3d 20 7b 20 31 2e 30 |iteLight| = { 1.0|
|00001d20| 2c 20 31 2e 30 2c 20 31 | 2e 30 20 7d 3b 0d 09 0d |, 1.0, 1|.0 };...|
|00001d30| 09 2f 2f 09 53 65 74 20 | 75 70 20 6c 69 67 68 74 |.//.Set |up light|
|00001d40| 20 64 61 74 61 20 66 6f | 72 20 61 6d 62 69 65 6e | data fo|r ambien|
|00001d50| 74 20 6c 69 67 68 74 2e | 20 20 54 68 69 73 20 6c |t light.|  This l|
|00001d60| 69 67 68 74 20 64 61 74 | 61 20 77 69 6c 6c 20 62 |ight dat|a will b|
|00001d70| 65 20 75 73 65 64 20 66 | 6f 72 20 70 6f 69 6e 74 |e used f|or point|
|00001d80| 20 61 6e 64 20 66 69 6c | 6c 0d 09 2f 2f 09 6c 69 | and fil|l..//.li|
|00001d90| 67 68 74 20 61 6c 73 6f | 2e 0d 0d 09 6d 79 4c 69 |ght also|....myLi|
|00001da0| 67 68 74 44 61 74 61 2e | 69 73 4f 6e 20 3d 20 6b |ghtData.|isOn = k|
|00001db0| 51 33 54 72 75 65 3b 0d | 09 6d 79 4c 69 67 68 74 |Q3True;.|.myLight|
|00001dc0| 44 61 74 61 2e 63 6f 6c | 6f 72 20 3d 20 57 68 69 |Data.col|or = Whi|
|00001dd0| 74 65 4c 69 67 68 74 3b | 0d 09 0d 09 2f 2f 09 43 |teLight;|....//.C|
|00001de0| 72 65 61 74 65 20 61 6d | 62 69 65 6e 74 20 6c 69 |reate am|bient li|
|00001df0| 67 68 74 2e 0d 09 6d 79 | 4c 69 67 68 74 44 61 74 |ght...my|LightDat|
|00001e00| 61 2e 62 72 69 67 68 74 | 6e 65 73 73 20 3d 20 2e |a.bright|ness = .|
|00001e10| 32 3b 0d 09 6d 79 41 6d | 62 69 65 6e 74 4c 69 67 |2;..myAm|bientLig|
|00001e20| 68 74 20 3d 20 51 33 41 | 6d 62 69 65 6e 74 4c 69 |ht = Q3A|mbientLi|
|00001e30| 67 68 74 5f 4e 65 77 28 | 26 6d 79 4c 69 67 68 74 |ght_New(|&myLight|
|00001e40| 44 61 74 61 29 3b 0d 09 | 69 66 20 28 20 6d 79 41 |Data);..|if ( myA|
|00001e50| 6d 62 69 65 6e 74 4c 69 | 67 68 74 20 3d 3d 20 6e |mbientLi|ght == n|
|00001e60| 69 6c 20 29 0d 09 09 67 | 6f 74 6f 20 62 61 69 6c |il )...g|oto bail|
|00001e70| 3b 0d 09 0d 09 2f 2f 09 | 43 72 65 61 74 65 20 70 |;....//.|Create p|
|00001e80| 6f 69 6e 74 20 6c 69 67 | 68 74 2e 0d 09 6d 79 4c |oint lig|ht...myL|
|00001e90| 69 67 68 74 44 61 74 61 | 2e 62 72 69 67 68 74 6e |ightData|.brightn|
|00001ea0| 65 73 73 20 3d 20 31 2e | 30 3b 0d 09 6d 79 50 6f |ess = 1.|0;..myPo|
|00001eb0| 69 6e 74 4c 69 67 68 74 | 44 61 74 61 2e 6c 69 67 |intLight|Data.lig|
|00001ec0| 68 74 44 61 74 61 20 3d | 20 6d 79 4c 69 67 68 74 |htData =| myLight|
|00001ed0| 44 61 74 61 3b 0d 09 6d | 79 50 6f 69 6e 74 4c 69 |Data;..m|yPointLi|
|00001ee0| 67 68 74 44 61 74 61 2e | 63 61 73 74 73 53 68 61 |ghtData.|castsSha|
|00001ef0| 64 6f 77 73 20 3d 20 6b | 51 33 46 61 6c 73 65 3b |dows = k|Q3False;|
|00001f00| 0d 09 6d 79 50 6f 69 6e | 74 4c 69 67 68 74 44 61 |..myPoin|tLightDa|
|00001f10| 74 61 2e 61 74 74 65 6e | 75 61 74 69 6f 6e 20 3d |ta.atten|uation =|
|00001f20| 20 6b 51 33 41 74 74 65 | 6e 75 61 74 69 6f 6e 54 | kQ3Atte|nuationT|
|00001f30| 79 70 65 4e 6f 6e 65 3b | 0d 09 6d 79 50 6f 69 6e |ypeNone;|..myPoin|
|00001f40| 74 4c 69 67 68 74 44 61 | 74 61 2e 6c 6f 63 61 74 |tLightDa|ta.locat|
|00001f50| 69 6f 6e 20 3d 20 70 6f | 69 6e 74 4c 6f 63 61 74 |ion = po|intLocat|
|00001f60| 69 6f 6e 3b 0d 09 6d 79 | 50 6f 69 6e 74 4c 69 67 |ion;..my|PointLig|
|00001f70| 68 74 20 3d 20 51 33 50 | 6f 69 6e 74 4c 69 67 68 |ht = Q3P|ointLigh|
|00001f80| 74 5f 4e 65 77 28 26 6d | 79 50 6f 69 6e 74 4c 69 |t_New(&m|yPointLi|
|00001f90| 67 68 74 44 61 74 61 29 | 3b 0d 09 69 66 20 28 20 |ghtData)|;..if ( |
|00001fa0| 6d 79 50 6f 69 6e 74 4c | 69 67 68 74 20 3d 3d 20 |myPointL|ight == |
|00001fb0| 6e 69 6c 20 29 0d 09 09 | 67 6f 74 6f 20 62 61 69 |nil )...|goto bai|
|00001fc0| 6c 3b 0d 0d 09 2f 2f 09 | 43 72 65 61 74 65 20 66 |l;...//.|Create f|
|00001fd0| 69 6c 6c 20 6c 69 67 68 | 74 2e 0d 09 6d 79 4c 69 |ill ligh|t...myLi|
|00001fe0| 67 68 74 44 61 74 61 2e | 62 72 69 67 68 74 6e 65 |ghtData.|brightne|
|00001ff0| 73 73 20 3d 20 2e 32 3b | 0d 09 6d 79 44 69 72 65 |ss = .2;|..myDire|
|00002000| 63 74 69 6f 6e 61 6c 4c | 69 67 68 74 44 61 74 61 |ctionalL|ightData|
|00002010| 2e 6c 69 67 68 74 44 61 | 74 61 20 3d 20 6d 79 4c |.lightDa|ta = myL|
|00002020| 69 67 68 74 44 61 74 61 | 3b 0d 09 6d 79 44 69 72 |ightData|;..myDir|
|00002030| 65 63 74 69 6f 6e 61 6c | 4c 69 67 68 74 44 61 74 |ectional|LightDat|
|00002040| 61 2e 63 61 73 74 73 53 | 68 61 64 6f 77 73 20 3d |a.castsS|hadows =|
|00002050| 20 6b 51 33 46 61 6c 73 | 65 3b 0d 09 6d 79 44 69 | kQ3Fals|e;..myDi|
|00002060| 72 65 63 74 69 6f 6e 61 | 6c 4c 69 67 68 74 44 61 |rectiona|lLightDa|
|00002070| 74 61 2e 64 69 72 65 63 | 74 69 6f 6e 20 3d 20 66 |ta.direc|tion = f|
|00002080| 69 6c 6c 44 69 72 65 63 | 74 69 6f 6e 3b 0d 09 6d |illDirec|tion;..m|
|00002090| 79 46 69 6c 6c 4c 69 67 | 68 74 20 3d 20 51 33 44 |yFillLig|ht = Q3D|
|000020a0| 69 72 65 63 74 69 6f 6e | 61 6c 4c 69 67 68 74 5f |irection|alLight_|
|000020b0| 4e 65 77 28 26 6d 79 44 | 69 72 65 63 74 69 6f 6e |New(&myD|irection|
|000020c0| 61 6c 4c 69 67 68 74 44 | 61 74 61 29 3b 0d 09 69 |alLightD|ata);..i|
|000020d0| 66 20 28 20 6d 79 46 69 | 6c 6c 4c 69 67 68 74 20 |f ( myFi|llLight |
|000020e0| 3d 3d 20 6e 69 6c 20 29 | 0d 09 09 67 6f 74 6f 20 |== nil )|...goto |
|000020f0| 62 61 69 6c 3b 0d 0d 09 | 2f 2f 09 43 72 65 61 74 |bail;...|//.Creat|
|00002100| 65 20 6c 69 67 68 74 20 | 67 72 6f 75 70 20 61 6e |e light |group an|
|00002110| 64 20 61 64 64 20 65 61 | 63 68 20 6f 66 20 74 68 |d add ea|ch of th|
|00002120| 65 20 6c 69 67 68 74 73 | 20 69 6e 74 6f 20 74 68 |e lights| into th|
|00002130| 65 20 67 72 6f 75 70 2e | 0d 09 6d 79 4c 69 67 68 |e group.|..myLigh|
|00002140| 74 4c 69 73 74 20 3d 20 | 51 33 4c 69 67 68 74 47 |tList = |Q3LightG|
|00002150| 72 6f 75 70 5f 4e 65 77 | 28 29 3b 0d 09 69 66 20 |roup_New|();..if |
|00002160| 28 20 6d 79 4c 69 67 68 | 74 4c 69 73 74 20 3d 3d |( myLigh|tList ==|
|00002170| 20 6e 69 6c 20 29 0d 09 | 09 67 6f 74 6f 20 62 61 | nil )..|.goto ba|
|00002180| 69 6c 3b 0d 09 6d 79 47 | 72 6f 75 70 50 6f 73 69 |il;..myG|roupPosi|
|00002190| 74 69 6f 6e 20 3d 20 51 | 33 47 72 6f 75 70 5f 41 |tion = Q|3Group_A|
|000021a0| 64 64 4f 62 6a 65 63 74 | 28 6d 79 4c 69 67 68 74 |ddObject|(myLight|
|000021b0| 4c 69 73 74 2c 20 6d 79 | 41 6d 62 69 65 6e 74 4c |List, my|AmbientL|
|000021c0| 69 67 68 74 29 3b 0d 09 | 69 66 20 28 20 6d 79 47 |ight);..|if ( myG|
|000021d0| 72 6f 75 70 50 6f 73 69 | 74 69 6f 6e 20 3d 3d 20 |roupPosi|tion == |
|000021e0| 30 20 29 0d 09 09 67 6f | 74 6f 20 62 61 69 6c 3b |0 )...go|to bail;|
|000021f0| 0d 09 6d 79 47 72 6f 75 | 70 50 6f 73 69 74 69 6f |..myGrou|pPositio|
|00002200| 6e 20 3d 20 51 33 47 72 | 6f 75 70 5f 41 64 64 4f |n = Q3Gr|oup_AddO|
|00002210| 62 6a 65 63 74 28 6d 79 | 4c 69 67 68 74 4c 69 73 |bject(my|LightLis|
|00002220| 74 2c 20 6d 79 50 6f 69 | 6e 74 4c 69 67 68 74 29 |t, myPoi|ntLight)|
|00002230| 3b 0d 09 69 66 20 28 20 | 6d 79 47 72 6f 75 70 50 |;..if ( |myGroupP|
|00002240| 6f 73 69 74 69 6f 6e 20 | 3d 3d 20 30 20 29 0d 09 |osition |== 0 )..|
|00002250| 09 67 6f 74 6f 20 62 61 | 69 6c 3b 0d 09 6d 79 47 |.goto ba|il;..myG|
|00002260| 72 6f 75 70 50 6f 73 69 | 74 69 6f 6e 20 3d 20 51 |roupPosi|tion = Q|
|00002270| 33 47 72 6f 75 70 5f 41 | 64 64 4f 62 6a 65 63 74 |3Group_A|ddObject|
|00002280| 28 6d 79 4c 69 67 68 74 | 4c 69 73 74 2c 20 6d 79 |(myLight|List, my|
|00002290| 46 69 6c 6c 4c 69 67 68 | 74 29 3b 0d 09 69 66 20 |FillLigh|t);..if |
|000022a0| 28 20 6d 79 47 72 6f 75 | 70 50 6f 73 69 74 69 6f |( myGrou|pPositio|
|000022b0| 6e 20 3d 3d 20 30 20 29 | 0d 09 09 67 6f 74 6f 20 |n == 0 )|...goto |
|000022c0| 62 61 69 6c 3b 0d 0d 09 | 51 33 4f 62 6a 65 63 74 |bail;...|Q3Object|
|000022d0| 5f 44 69 73 70 6f 73 65 | 28 20 6d 79 41 6d 62 69 |_Dispose|( myAmbi|
|000022e0| 65 6e 74 4c 69 67 68 74 | 20 29 20 3b 0d 09 51 33 |entLight| ) ;..Q3|
|000022f0| 4f 62 6a 65 63 74 5f 44 | 69 73 70 6f 73 65 28 20 |Object_D|ispose( |
|00002300| 6d 79 50 6f 69 6e 74 4c | 69 67 68 74 20 29 20 3b |myPointL|ight ) ;|
|00002310| 0d 09 51 33 4f 62 6a 65 | 63 74 5f 44 69 73 70 6f |..Q3Obje|ct_Dispo|
|00002320| 73 65 28 20 6d 79 46 69 | 6c 6c 4c 69 67 68 74 20 |se( myFi|llLight |
|00002330| 29 20 3b 0d 0d 09 2f 2f | 09 44 6f 6e 65 21 0d 09 |) ;...//|.Done!..|
|00002340| 72 65 74 75 72 6e 20 28 | 20 6d 79 4c 69 67 68 74 |return (| myLight|
|00002350| 4c 69 73 74 20 29 3b 0d | 09 0d 62 61 69 6c 3a 0d |List );.|..bail:.|
|00002360| 09 2f 2f 09 49 66 20 61 | 6e 79 20 6f 66 20 74 68 |.//.If a|ny of th|
|00002370| 65 20 61 62 6f 76 65 20 | 66 61 69 6c 65 64 2c 20 |e above |failed, |
|00002380| 74 68 65 6e 20 72 65 74 | 75 72 6e 20 6e 6f 74 68 |then ret|urn noth|
|00002390| 69 6e 67 21 0d 09 72 65 | 74 75 72 6e 20 28 20 6e |ing!..re|turn ( n|
|000023a0| 69 6c 20 29 3b 0d 7d 0d | 0d 2f 2f 2d 2d 2d 2d 2d |il );.}.|.//-----|
|000023b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000023c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000023d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000023e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000023f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 0d 54 |--------|-----..T|
|00002400| 51 33 47 72 6f 75 70 4f | 62 6a 65 63 74 20 4d 79 |Q3GroupO|bject My|
|00002410| 4e 65 77 4d 6f 64 65 6c | 46 72 6f 6d 46 69 6c 65 |NewModel|FromFile|
|00002420| 28 46 53 53 70 65 63 20 | 2a 74 68 65 46 69 6c 65 |(FSSpec |*theFile|
|00002430| 53 70 65 63 2c 20 44 6f | 63 75 6d 65 6e 74 50 74 |Spec, Do|cumentPt|
|00002440| 72 20 74 68 65 44 6f 63 | 75 6d 65 6e 74 29 0d 7b |r theDoc|ument).{|
|00002450| 0d 09 54 51 33 47 72 6f | 75 70 4f 62 6a 65 63 74 |..TQ3Gro|upObject|
|00002460| 09 09 6d 61 69 6e 47 72 | 6f 75 70 20 3d 20 4e 55 |..mainGr|oup = NU|
|00002470| 4c 4c 2c 20 6d 6f 64 65 | 6c 47 72 6f 75 70 20 3d |LL, mode|lGroup =|
|00002480| 20 4e 55 4c 4c 3b 0d 09 | 54 51 33 42 6f 6f 6c 65 | NULL;..|TQ3Boole|
|00002490| 61 6e 09 09 09 69 73 54 | 65 78 74 20 3d 20 6b 51 |an...isT|ext = kQ|
|000024a0| 33 46 61 6c 73 65 20 3b | 0d 09 54 51 33 46 69 6c |3False ;|..TQ3Fil|
|000024b0| 65 4d 6f 64 65 09 09 09 | 6d 79 46 69 6c 65 4d 6f |eMode...|myFileMo|
|000024c0| 64 65 20 3d 20 30 3b 0d | 09 54 51 33 46 69 6c 65 |de = 0;.|.TQ3File|
|000024d0| 4f 62 6a 65 63 74 09 09 | 74 68 65 46 69 6c 65 3b |Object..|theFile;|
|000024e0| 0d 09 0d 09 2f 2f 09 43 | 72 65 61 74 65 20 61 20 |....//.C|reate a |
|000024f0| 6f 72 64 65 72 65 64 20 | 67 72 6f 75 70 20 66 6f |ordered |group fo|
|00002500| 72 20 61 6c 6c 20 74 68 | 65 20 65 6c 65 6d 65 6e |r all th|e elemen|
|00002510| 74 73 20 74 68 61 74 20 | 6d 61 6b 65 20 75 70 20 |ts that |make up |
|00002520| 74 68 65 20 67 72 6f 75 | 70 2e 0d 09 69 66 20 28 |the grou|p...if (|
|00002530| 28 6d 61 69 6e 47 72 6f | 75 70 20 3d 20 51 33 4f |(mainGro|up = Q3O|
|00002540| 72 64 65 72 65 64 44 69 | 73 70 6c 61 79 47 72 6f |rderedDi|splayGro|
|00002550| 75 70 5f 4e 65 77 28 29 | 29 20 3d 3d 20 4e 55 4c |up_New()|) == NUL|
|00002560| 4c 20 29 0d 09 09 72 65 | 74 75 72 6e 20 4e 55 4c |L )...re|turn NUL|
|00002570| 4c 3b 0d 09 09 0d 09 4d | 79 41 64 64 53 68 61 64 |L;.....M|yAddShad|
|00002580| 65 72 54 6f 47 72 6f 75 | 70 28 20 6d 61 69 6e 47 |erToGrou|p( mainG|
|00002590| 72 6f 75 70 20 29 20 3b | 0d 0d 09 2f 2f 09 43 72 |roup ) ;|...//.Cr|
|000025a0| 65 61 74 65 20 61 20 64 | 69 73 70 6c 61 79 20 67 |eate a d|isplay g|
|000025b0| 72 6f 75 70 20 66 6f 72 | 20 74 68 65 20 74 68 69 |roup for| the thi|
|000025c0| 6e 67 73 20 74 68 61 74 | 20 77 65 20 72 65 61 64 |ngs that| we read|
|000025d0| 20 66 72 6f 6d 20 74 68 | 65 20 66 69 6c 65 2e 0d | from th|e file..|
|000025e0| 09 69 66 20 28 28 6d 6f | 64 65 6c 47 72 6f 75 70 |.if ((mo|delGroup|
|000025f0| 20 3d 20 51 33 44 69 73 | 70 6c 61 79 47 72 6f 75 | = Q3Dis|playGrou|
|00002600| 70 5f 4e 65 77 28 29 29 | 20 3d 3d 20 4e 55 4c 4c |p_New())| == NULL|
|00002610| 20 29 0d 09 09 72 65 74 | 75 72 6e 20 4e 55 4c 4c | )...ret|urn NULL|
|00002620| 3b 0d 0d 09 2f 2f 20 41 | 64 64 20 74 68 65 20 6d |;...// A|dd the m|
|00002630| 6f 64 65 6c 20 67 72 6f | 75 70 20 74 6f 20 74 68 |odel gro|up to th|
|00002640| 65 20 64 6f 63 75 6d 65 | 6e 74 27 73 20 67 72 6f |e docume|nt's gro|
|00002650| 75 70 0d 09 0d 09 51 33 | 47 72 6f 75 70 5f 41 64 |up....Q3|Group_Ad|
|00002660| 64 4f 62 6a 65 63 74 28 | 6d 61 69 6e 47 72 6f 75 |dObject(|mainGrou|
|00002670| 70 2c 20 6d 6f 64 65 6c | 47 72 6f 75 70 29 3b 0d |p, model|Group);.|
|00002680| 09 0d 09 74 68 65 46 69 | 6c 65 20 3d 20 4d 79 47 |...theFi|le = MyG|
|00002690| 65 74 4e 65 77 46 69 6c | 65 28 20 74 68 65 46 69 |etNewFil|e( theFi|
|000026a0| 6c 65 53 70 65 63 2c 20 | 26 69 73 54 65 78 74 20 |leSpec, |&isText |
|000026b0| 29 20 3b 0d 09 0d 09 69 | 66 28 20 69 73 54 65 78 |) ;....i|f( isTex|
|000026c0| 74 20 3d 3d 20 6b 51 33 | 54 72 75 65 20 29 0d 09 |t == kQ3|True )..|
|000026d0| 09 6d 79 46 69 6c 65 4d | 6f 64 65 20 7c 3d 20 6b |.myFileM|ode |= k|
|000026e0| 51 33 46 69 6c 65 4d 6f | 64 65 54 65 78 74 3b 09 |Q3FileMo|deText;.|
|000026f0| 2f 2f 20 69 73 20 69 74 | 20 61 20 74 65 78 74 20 |// is it| a text |
|00002700| 6d 65 74 61 66 69 6c 65 | 3f 3f 09 0d 0d 09 2f 2f |metafile|??....//|
|00002710| 20 4f 70 65 6e 20 74 68 | 65 20 66 69 6c 65 20 6f | Open th|e file o|
|00002720| 62 6a 65 63 74 0d 09 69 | 66 28 20 51 33 46 69 6c |bject..i|f( Q3Fil|
|00002730| 65 5f 4f 70 65 6e 52 65 | 61 64 28 20 74 68 65 46 |e_OpenRe|ad( theF|
|00002740| 69 6c 65 2c 20 26 6d 79 | 46 69 6c 65 4d 6f 64 65 |ile, &my|FileMode|
|00002750| 20 29 20 21 3d 20 6b 51 | 33 53 75 63 63 65 73 73 | ) != kQ|3Success|
|00002760| 29 0d 09 09 72 65 74 75 | 72 6e 20 20 4e 55 4c 4c |)...retu|rn  NULL|
|00002770| 20 3b 0d 0d 09 74 68 65 | 44 6f 63 75 6d 65 6e 74 | ;...the|Document|
|00002780| 2d 3e 66 4d 6f 64 65 6c | 20 3d 20 6d 61 69 6e 47 |->fModel| = mainG|
|00002790| 72 6f 75 70 3b 0d 0d 09 | 69 66 28 20 4d 79 52 65 |roup;...|if( MyRe|
|000027a0| 61 64 4d 6f 64 65 6c 46 | 72 6f 6d 46 69 6c 65 28 |adModelF|romFile(|
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|000027c0| 72 6f 75 70 2c 20 74 68 | 65 44 6f 63 75 6d 65 6e |roup, th|eDocumen|
|000027d0| 74 20 29 20 3d 3d 20 6b | 51 33 46 61 69 6c 75 72 |t ) == k|Q3Failur|
|000027e0| 65 29 0d 09 09 44 65 62 | 75 67 53 74 72 28 22 5c |e)...Deb|ugStr("\|
|000027f0| 70 4d 65 74 61 66 69 6c | 65 20 64 61 74 61 20 72 |pMetafil|e data r|
|00002800| 65 61 64 20 69 73 20 6e | 75 6c 6c 22 29 20 3b 0d |ead is n|ull") ;.|
|00002810| 09 0d 09 51 33 46 69 6c | 65 5f 43 6c 6f 73 65 28 |...Q3Fil|e_Close(|
|00002820| 74 68 65 46 69 6c 65 29 | 3b 09 09 09 2f 2f 20 63 |theFile)|;...// c|
|00002830| 6c 6f 73 65 20 61 6e 64 | 20 64 69 73 70 6f 73 65 |lose and| dispose|
|00002840| 20 6f 66 20 74 68 65 20 | 66 69 6c 65 20 6f 62 6a | of the |file obj|
|00002850| 65 63 74 0d 09 51 33 4f | 62 6a 65 63 74 5f 44 69 |ect..Q3O|bject_Di|
|00002860| 73 70 6f 73 65 28 74 68 | 65 46 69 6c 65 29 3b 0d |spose(th|eFile);.|
|00002870| 09 0d 09 0d 09 72 65 74 | 75 72 6e 20 6d 61 69 6e |.....ret|urn main|
|00002880| 47 72 6f 75 70 20 3b 0d | 7d 0d 0d 0d 2f 2f 2d 2d |Group ;.|}...//--|
|00002890| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000028a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000028b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000028c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000028d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000028e0| 0d 2f 2f 20 61 74 74 61 | 63 68 20 61 20 73 68 61 |.// atta|ch a sha|
|000028f0| 64 65 72 20 74 6f 20 74 | 68 65 20 67 72 6f 75 70 |der to t|he group|
|00002900| 0d 0d 54 51 33 53 74 61 | 74 75 73 20 4d 79 41 64 |..TQ3Sta|tus MyAd|
|00002910| 64 53 68 61 64 65 72 54 | 6f 47 72 6f 75 70 28 20 |dShaderT|oGroup( |
|00002920| 54 51 33 47 72 6f 75 70 | 4f 62 6a 65 63 74 20 67 |TQ3Group|Object g|
|00002930| 72 6f 75 70 20 29 0d 7b | 0d 09 54 51 33 53 68 61 |roup ).{|..TQ3Sha|
|00002940| 64 65 72 4f 62 6a 65 63 | 74 09 69 6c 6c 75 6d 69 |derObjec|t.illumi|
|00002950| 6e 61 74 69 6f 6e 53 68 | 61 64 65 72 20 3d 20 51 |nationSh|ader = Q|
|00002960| 33 50 68 6f 6e 67 49 6c | 6c 75 6d 69 6e 61 74 69 |3PhongIl|luminati|
|00002970| 6f 6e 5f 4e 65 77 28 29 | 3b 0d 0d 09 51 33 47 72 |on_New()|;...Q3Gr|
|00002980| 6f 75 70 5f 41 64 64 4f | 62 6a 65 63 74 28 67 72 |oup_AddO|bject(gr|
|00002990| 6f 75 70 2c 20 69 6c 6c | 75 6d 69 6e 61 74 69 6f |oup, ill|uminatio|
|000029a0| 6e 53 68 61 64 65 72 29 | 3b 0d 09 51 33 4f 62 6a |nShader)|;..Q3Obj|
|000029b0| 65 63 74 5f 44 69 73 70 | 6f 73 65 28 69 6c 6c 75 |ect_Disp|ose(illu|
|000029c0| 6d 69 6e 61 74 69 6f 6e | 53 68 61 64 65 72 29 3b |mination|Shader);|
|000029d0| 0d 09 72 65 74 75 72 6e | 28 6b 51 33 53 75 63 63 |..return|(kQ3Succ|
|000029e0| 65 73 73 29 3b 0d 7d 0d | 0d 2f 2f 2d 2d 2d 2d 2d |ess);.}.|.//-----|
|000029f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002a00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002a10| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002a20| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002a30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 2f 2f |--------|-----.//|
|00002a40| 20 72 65 61 64 20 6d 6f | 64 65 6c 20 66 72 6f 6d | read mo|del from|
|00002a50| 20 66 69 6c 65 20 6f 62 | 6a 65 63 74 20 69 6e 74 | file ob|ject int|
|00002a60| 6f 20 74 68 65 20 73 75 | 70 70 6c 69 65 64 20 67 |o the su|pplied g|
|00002a70| 72 6f 75 70 0d 0d 54 51 | 33 53 74 61 74 75 73 20 |roup..TQ|3Status |
|00002a80| 4d 79 52 65 61 64 4d 6f | 64 65 6c 46 72 6f 6d 46 |MyReadMo|delFromF|
|00002a90| 69 6c 65 28 20 54 51 33 | 46 69 6c 65 4f 62 6a 65 |ile( TQ3|FileObje|
|00002aa0| 63 74 20 74 68 65 46 69 | 6c 65 2c 54 51 33 47 72 |ct theFi|le,TQ3Gr|
|00002ab0| 6f 75 70 4f 62 6a 65 63 | 74 20 6d 79 47 72 6f 75 |oupObjec|t myGrou|
|00002ac0| 70 2c 20 44 6f 63 75 6d | 65 6e 74 50 74 72 20 74 |p, Docum|entPtr t|
|00002ad0| 68 65 44 6f 63 75 6d 65 | 6e 74 29 0d 7b 0d 09 54 |heDocume|nt).{..T|
|00002ae0| 51 33 42 6f 6f 6c 65 61 | 6e 09 61 6c 72 65 61 64 |Q3Boolea|n.alread|
|00002af0| 79 47 6f 74 41 74 74 72 | 69 62 75 74 65 73 20 3d |yGotAttr|ibutes =|
|00002b00| 20 6b 51 33 46 61 6c 73 | 65 3b 0d 09 0d 09 69 66 | kQ3Fals|e;....if|
|00002b10| 28 74 68 65 46 69 6c 65 | 20 21 3d 20 4e 55 4c 4c |(theFile| != NULL|
|00002b20| 29 20 7b 0d 09 0d 09 09 | 54 51 33 4f 62 6a 65 63 |) {.....|TQ3Objec|
|00002b30| 74 09 09 09 6d 79 54 65 | 6d 70 4f 62 6a 20 3b 0d |t...myTe|mpObj ;.|
|00002b40| 09 09 54 51 33 42 6f 6f | 6c 65 61 6e 09 09 09 69 |..TQ3Boo|lean...i|
|00002b50| 73 45 4f 46 20 3b 0d 09 | 09 09 09 0d 09 0d 09 09 |sEOF ;..|........|
|00002b60| 2f 2f 20 72 65 61 64 20 | 6f 62 6a 65 63 74 73 20 |// read |objects |
|00002b70| 66 72 6f 6d 20 74 68 65 | 20 66 69 6c 65 0d 09 09 |from the| file...|
|00002b80| 64 6f 20 7b 0d 09 09 0d | 09 09 09 6d 79 54 65 6d |do {....|...myTem|
|00002b90| 70 4f 62 6a 20 3d 20 51 | 33 46 69 6c 65 5f 52 65 |pObj = Q|3File_Re|
|00002ba0| 61 64 4f 62 6a 65 63 74 | 28 20 74 68 65 46 69 6c |adObject|( theFil|
|00002bb0| 65 20 29 3b 0d 09 09 09 | 0d 09 09 09 69 66 28 20 |e );....|....if( |
|00002bc0| 6d 79 54 65 6d 70 4f 62 | 6a 20 21 3d 20 4e 55 4c |myTempOb|j != NUL|
|00002bd0| 4c 20 29 20 7b 0d 09 09 | 09 09 2f 2f 20 77 65 20 |L ) {...|..// we |
|00002be0| 6f 6e 6c 79 20 77 61 6e | 74 20 74 68 65 20 6f 62 |only wan|t the ob|
|00002bf0| 6a 65 63 74 20 69 6e 20 | 6f 75 72 20 6d 61 69 6e |ject in |our main|
|00002c00| 20 67 72 6f 75 70 20 69 | 66 20 77 65 20 63 61 6e | group i|f we can|
|00002c10| 20 64 72 61 77 20 69 74 | 0d 09 09 09 09 69 66 20 | draw it|.....if |
|00002c20| 28 20 51 33 4f 62 6a 65 | 63 74 5f 49 73 44 72 61 |( Q3Obje|ct_IsDra|
|00002c30| 77 61 62 6c 65 28 20 6d | 79 54 65 6d 70 4f 62 6a |wable( m|yTempObj|
|00002c40| 29 20 29 20 7b 0d 09 09 | 09 09 09 0d 09 09 09 09 |) ) {...|........|
|00002c50| 09 69 66 28 20 61 6c 72 | 65 61 64 79 47 6f 74 41 |.if( alr|eadyGotA|
|00002c60| 74 74 72 69 62 75 74 65 | 73 20 3d 3d 20 6b 51 33 |ttribute|s == kQ3|
|00002c70| 46 61 6c 73 65 29 20 7b | 0d 09 09 09 09 09 09 54 |False) {|.......T|
|00002c80| 51 33 53 65 74 4f 62 6a | 65 63 74 09 09 73 65 74 |Q3SetObj|ect..set|
|00002c90| 20 3d 20 4e 55 4c 4c 2c | 20 67 72 6f 75 70 53 65 | = NULL,| groupSe|
|00002ca0| 74 20 3d 20 4e 55 4c 4c | 3b 0d 09 09 09 09 09 09 |t = NULL|;.......|
|00002cb0| 0d 09 09 09 09 09 09 2f | 2a 0d 09 09 09 09 09 09 |......./|*.......|
|00002cc0| 09 49 74 20 6f 6e 6c 79 | 20 6d 61 6b 65 73 20 73 |.It only| makes s|
|00002cd0| 65 6e 73 65 20 74 6f 20 | 69 6e 74 65 72 70 72 65 |ense to |interpre|
|00002ce0| 74 20 61 74 74 72 69 62 | 75 74 65 73 20 6c 69 6b |t attrib|utes lik|
|00002cf0| 65 20 73 63 61 6c 65 2c | 20 75 70 20 76 65 63 74 |e scale,| up vect|
|00002d00| 6f 72 2c 20 61 6e 64 20 | 66 72 6f 6e 74 20 76 65 |or, and |front ve|
|00002d10| 63 74 6f 72 20 6f 6e 20 | 61 20 66 69 6c 65 0d 09 |ctor on |a file..|
|00002d20| 09 09 09 09 09 09 61 73 | 20 61 20 77 68 6f 6c 65 |......as| a whole|
|00002d30| 2e 20 20 53 6f 2c 20 6f | 6e 63 65 20 77 65 20 66 |.  So, o|nce we f|
|00002d40| 69 6e 64 20 6f 6e 65 2c | 20 74 68 61 74 27 73 20 |ind one,| that's |
|00002d50| 74 68 65 20 6f 6e 65 20 | 77 65 20 61 72 65 20 67 |the one |we are g|
|00002d60| 6f 69 6e 67 20 74 6f 20 | 75 73 65 2e 0d 09 09 09 |oing to |use.....|
|00002d70| 09 09 09 2a 2f 0d 09 09 | 09 09 09 09 69 66 28 20 |...*/...|....if( |
|00002d80| 51 33 4f 62 6a 65 63 74 | 5f 49 73 54 79 70 65 28 |Q3Object|_IsType(|
|00002d90| 6d 79 54 65 6d 70 4f 62 | 6a 2c 20 6b 51 33 53 68 |myTempOb|j, kQ3Sh|
|00002da0| 61 70 65 54 79 70 65 47 | 65 6f 6d 65 74 72 79 29 |apeTypeG|eometry)|
|00002db0| 20 3d 3d 20 6b 51 33 54 | 72 75 65 29 20 7b 0d 09 | == kQ3T|rue) {..|
|00002dc0| 09 09 09 09 09 09 51 33 | 47 65 6f 6d 65 74 72 79 |......Q3|Geometry|
|00002dd0| 5f 47 65 74 41 74 74 72 | 69 62 75 74 65 53 65 74 |_GetAttr|ibuteSet|
|00002de0| 28 6d 79 54 65 6d 70 4f | 62 6a 2c 20 26 73 65 74 |(myTempO|bj, &set|
|00002df0| 29 3b 0d 09 09 09 09 09 | 09 7d 0d 09 09 09 09 09 |);......|.}......|
|00002e00| 09 0d 09 09 09 09 09 09 | 69 66 28 73 65 74 20 3d |........|if(set =|
|00002e10| 3d 20 4e 55 4c 4c 20 26 | 26 20 51 33 4f 62 6a 65 |= NULL &|& Q3Obje|
|00002e20| 63 74 5f 49 73 54 79 70 | 65 28 6d 79 54 65 6d 70 |ct_IsTyp|e(myTemp|
|00002e30| 4f 62 6a 2c 20 6b 51 33 | 53 68 61 72 65 64 54 79 |Obj, kQ3|SharedTy|
|00002e40| 70 65 53 68 61 70 65 29 | 20 3d 3d 20 6b 51 33 54 |peShape)| == kQ3T|
|00002e50| 72 75 65 29 7b 0d 09 09 | 09 09 09 09 09 51 33 53 |rue){...|.....Q3S|
|00002e60| 68 61 70 65 5f 47 65 74 | 53 65 74 28 6d 79 54 65 |hape_Get|Set(myTe|
|00002e70| 6d 70 4f 62 6a 2c 20 26 | 73 65 74 29 3b 0d 09 09 |mpObj, &|set);...|
|00002e80| 09 09 09 09 7d 0d 09 09 | 09 09 09 09 0d 09 09 09 |....}...|........|
|00002e90| 09 09 09 2f 2f 20 77 65 | 20 61 72 65 20 67 6f 69 |...// we| are goi|
|00002ea0| 6e 67 20 74 6f 20 6d 69 | 67 72 61 74 65 20 74 68 |ng to mi|grate th|
|00002eb0| 65 20 61 74 74 72 69 62 | 75 74 65 73 20 75 70 0d |e attrib|utes up.|
|00002ec0| 09 09 09 09 09 09 51 33 | 53 68 61 70 65 5f 47 65 |......Q3|Shape_Ge|
|00002ed0| 74 53 65 74 28 74 68 65 | 44 6f 63 75 6d 65 6e 74 |tSet(the|Document|
|00002ee0| 2d 3e 66 4d 6f 64 65 6c | 2c 20 26 67 72 6f 75 70 |->fModel|, &group|
|00002ef0| 53 65 74 29 3b 0d 09 09 | 09 09 09 09 69 66 28 20 |Set);...|....if( |
|00002f00| 67 72 6f 75 70 53 65 74 | 20 3d 3d 20 4e 55 4c 4c |groupSet| == NULL|
|00002f10| 29 20 7b 0d 09 09 09 09 | 09 09 09 67 72 6f 75 70 |) {.....|...group|
|00002f20| 53 65 74 20 3d 20 51 33 | 53 65 74 5f 4e 65 77 28 |Set = Q3|Set_New(|
|00002f30| 29 3b 0d 09 09 09 09 09 | 09 09 69 66 28 20 67 72 |);......|..if( gr|
|00002f40| 6f 75 70 53 65 74 20 29 | 20 7b 0d 09 09 09 09 09 |oupSet )| {......|
|00002f50| 09 09 09 51 33 53 68 61 | 70 65 5f 53 65 74 53 65 |...Q3Sha|pe_SetSe|
|00002f60| 74 28 74 68 65 44 6f 63 | 75 6d 65 6e 74 2d 3e 66 |t(theDoc|ument->f|
|00002f70| 4d 6f 64 65 6c 2c 20 67 | 72 6f 75 70 53 65 74 29 |Model, g|roupSet)|
|00002f80| 3b 0d 09 09 09 09 09 09 | 09 7d 0d 09 09 09 09 09 |;.......|.}......|
|00002f90| 09 7d 09 09 09 0d 0d 09 | 09 09 09 09 09 69 66 28 |.}......|.....if(|
|00002fa0| 20 73 65 74 20 29 20 7b | 0d 09 09 09 09 09 09 09 | set ) {|........|
|00002fb0| 69 66 28 20 51 33 53 65 | 74 5f 43 6f 6e 74 61 69 |if( Q3Se|t_Contai|
|00002fc0| 6e 73 28 20 73 65 74 2c | 20 6b 45 6c 65 6d 65 6e |ns( set,| kElemen|
|00002fd0| 74 54 79 70 65 53 63 61 | 6c 65 29 20 3d 3d 20 6b |tTypeSca|le) == k|
|00002fe0| 51 33 54 72 75 65 20 29 | 20 7b 0d 09 09 09 09 09 |Q3True )| {......|
|00002ff0| 09 09 09 64 6f 75 62 6c | 65 09 73 63 61 6c 65 3b |...doubl|e.scale;|
|00003000| 0d 09 09 09 09 09 09 09 | 09 0d 09 09 09 09 09 09 |........|........|
|00003010| 09 09 51 33 53 65 74 5f | 47 65 74 28 73 65 74 2c |..Q3Set_|Get(set,|
|00003020| 20 6b 45 6c 65 6d 65 6e | 74 54 79 70 65 53 63 61 | kElemen|tTypeSca|
|00003030| 6c 65 2c 20 26 73 63 61 | 6c 65 29 3b 0d 09 09 09 |le, &sca|le);....|
|00003040| 09 09 09 09 09 0d 09 09 | 09 09 09 09 09 09 61 6c |........|......al|
|00003050| 72 65 61 64 79 47 6f 74 | 41 74 74 72 69 62 75 74 |readyGot|Attribut|
|00003060| 65 73 20 3d 20 6b 51 33 | 54 72 75 65 3b 0d 09 09 |es = kQ3|True;...|
|00003070| 09 09 09 09 09 09 0d 09 | 09 09 09 09 09 09 09 51 |........|.......Q|
|00003080| 33 53 68 61 70 65 5f 47 | 65 74 53 65 74 28 74 68 |3Shape_G|etSet(th|
|00003090| 65 44 6f 63 75 6d 65 6e | 74 2d 3e 66 4d 6f 64 65 |eDocumen|t->fMode|
|000030a0| 6c 2c 20 26 67 72 6f 75 | 70 53 65 74 29 3b 0d 09 |l, &grou|pSet);..|
|000030b0| 09 09 09 09 09 09 09 0d | 09 09 09 09 09 09 09 09 |........|........|
|000030c0| 69 66 28 20 67 72 6f 75 | 70 53 65 74 20 29 0d 09 |if( grou|pSet )..|
|000030d0| 09 09 09 09 09 09 09 09 | 51 33 53 65 74 5f 41 64 |........|Q3Set_Ad|
|000030e0| 64 28 67 72 6f 75 70 53 | 65 74 2c 20 6b 45 6c 65 |d(groupS|et, kEle|
|000030f0| 6d 65 6e 74 54 79 70 65 | 53 63 61 6c 65 2c 20 26 |mentType|Scale, &|
|00003100| 73 63 61 6c 65 29 3b 0d | 09 09 09 09 09 09 09 7d |scale);.|.......}|
|00003110| 0d 09 09 09 09 09 0d 09 | 09 09 09 09 09 09 69 66 |........|......if|
|00003120| 28 20 51 33 53 65 74 5f | 43 6f 6e 74 61 69 6e 73 |( Q3Set_|Contains|
|00003130| 28 20 73 65 74 2c 20 6b | 45 6c 65 6d 65 6e 74 54 |( set, k|ElementT|
|00003140| 79 70 65 55 70 56 65 63 | 74 6f 72 29 20 3d 3d 20 |ypeUpVec|tor) == |
|00003150| 6b 51 33 54 72 75 65 20 | 29 20 7b 0d 09 09 09 09 |kQ3True |) {.....|
|00003160| 09 09 09 09 54 51 33 56 | 65 63 74 6f 72 33 44 09 |....TQ3V|ector3D.|
|00003170| 75 70 56 65 63 74 6f 72 | 3b 0d 09 09 09 09 09 09 |upVector|;.......|
|00003180| 09 09 0d 09 09 09 09 09 | 09 09 09 51 33 53 65 74 |........|...Q3Set|
|00003190| 5f 47 65 74 28 73 65 74 | 2c 20 6b 45 6c 65 6d 65 |_Get(set|, kEleme|
|000031a0| 6e 74 54 79 70 65 55 70 | 56 65 63 74 6f 72 2c 20 |ntTypeUp|Vector, |
|000031b0| 26 75 70 56 65 63 74 6f | 72 29 3b 0d 09 09 09 09 |&upVecto|r);.....|
|000031c0| 09 09 09 09 0d 09 09 09 | 09 09 09 09 09 61 6c 72 |........|.....alr|
|000031d0| 65 61 64 79 47 6f 74 41 | 74 74 72 69 62 75 74 65 |eadyGotA|ttribute|
|000031e0| 73 20 3d 20 6b 51 33 54 | 72 75 65 3b 0d 09 09 09 |s = kQ3T|rue;....|
|000031f0| 09 09 09 09 09 0d 09 09 | 09 09 09 09 09 09 69 66 |........|......if|
|00003200| 28 20 67 72 6f 75 70 53 | 65 74 20 29 0d 09 09 09 |( groupS|et )....|
|00003210| 09 09 09 09 09 09 51 33 | 53 65 74 5f 41 64 64 28 |......Q3|Set_Add(|
|00003220| 67 72 6f 75 70 53 65 74 | 2c 20 6b 45 6c 65 6d 65 |groupSet|, kEleme|
|00003230| 6e 74 54 79 70 65 55 70 | 56 65 63 74 6f 72 2c 20 |ntTypeUp|Vector, |
|00003240| 26 75 70 56 65 63 74 6f | 72 29 3b 0d 09 09 09 09 |&upVecto|r);.....|
|00003250| 09 09 09 7d 0d 09 09 09 | 09 09 09 09 0d 09 09 09 |...}....|........|
|00003260| 09 09 09 09 69 66 28 20 | 51 33 53 65 74 5f 43 6f |....if( |Q3Set_Co|
|00003270| 6e 74 61 69 6e 73 28 20 | 73 65 74 2c 20 6b 45 6c |ntains( |set, kEl|
|00003280| 65 6d 65 6e 74 54 79 70 | 65 46 6f 72 77 61 72 64 |ementTyp|eForward|
|00003290| 44 69 72 65 63 74 69 6f | 6e 29 20 3d 3d 20 6b 51 |Directio|n) == kQ|
|000032a0| 33 54 72 75 65 20 29 20 | 7b 0d 09 09 09 09 09 09 |3True ) |{.......|
|000032b0| 09 09 54 51 33 56 65 63 | 74 6f 72 33 44 09 66 6f |..TQ3Vec|tor3D.fo|
|000032c0| 72 77 61 72 64 56 65 63 | 74 6f 72 3b 0d 09 09 09 |rwardVec|tor;....|
|000032d0| 09 09 09 09 09 0d 09 09 | 09 09 09 09 09 09 51 33 |........|......Q3|
|000032e0| 53 65 74 5f 47 65 74 28 | 73 65 74 2c 20 6b 45 6c |Set_Get(|set, kEl|
|000032f0| 65 6d 65 6e 74 54 79 70 | 65 46 6f 72 77 61 72 64 |ementTyp|eForward|
|00003300| 44 69 72 65 63 74 69 6f | 6e 2c 20 26 66 6f 72 77 |Directio|n, &forw|
|00003310| 61 72 64 56 65 63 74 6f | 72 29 3b 0d 09 09 09 09 |ardVecto|r);.....|
|00003320| 09 09 09 09 0d 09 09 09 | 09 09 09 09 09 61 6c 72 |........|.....alr|
|00003330| 65 61 64 79 47 6f 74 41 | 74 74 72 69 62 75 74 65 |eadyGotA|ttribute|
|00003340| 73 20 3d 20 6b 51 33 54 | 72 75 65 3b 0d 09 09 09 |s = kQ3T|rue;....|
|00003350| 09 09 09 09 09 0d 09 09 | 09 09 09 09 09 09 69 66 |........|......if|
|00003360| 28 20 67 72 6f 75 70 53 | 65 74 20 29 0d 09 09 09 |( groupS|et )....|
|00003370| 09 09 09 09 09 09 51 33 | 53 65 74 5f 41 64 64 28 |......Q3|Set_Add(|
|00003380| 67 72 6f 75 70 53 65 74 | 2c 20 6b 45 6c 65 6d 65 |groupSet|, kEleme|
|00003390| 6e 74 54 79 70 65 46 6f | 72 77 61 72 64 44 69 72 |ntTypeFo|rwardDir|
|000033a0| 65 63 74 69 6f 6e 2c 20 | 26 66 6f 72 77 61 72 64 |ection, |&forward|
|000033b0| 56 65 63 74 6f 72 29 3b | 0d 09 09 09 09 09 09 09 |Vector);|........|
|000033c0| 7d 0d 09 09 09 09 09 09 | 09 0d 09 09 09 09 09 09 |}.......|........|
|000033d0| 09 51 33 4f 62 6a 65 63 | 74 5f 44 69 73 70 6f 73 |.Q3Objec|t_Dispos|
|000033e0| 65 28 73 65 74 29 3b 0d | 09 09 09 09 09 09 09 0d |e(set);.|........|
|000033f0| 09 09 09 09 09 09 09 2f | 2f 20 62 61 6c 61 6e 63 |......./|/ balanc|
|00003400| 65 73 20 62 6f 74 68 20 | 74 68 65 20 67 65 74 20 |es both |the get |
|00003410| 6f 72 20 74 68 65 20 6e | 65 77 0d 09 09 09 09 09 |or the n|ew......|
|00003420| 09 09 69 66 28 20 67 72 | 6f 75 70 53 65 74 20 29 |..if( gr|oupSet )|
|00003430| 0d 09 09 09 09 09 09 09 | 09 51 33 4f 62 6a 65 63 |........|.Q3Objec|
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|00003450| 65 74 29 3b 0d 09 09 09 | 09 09 09 7d 0d 09 09 09 |et);....|...}....|
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|00003730| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003740| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 0d 2f 2f 20 63 6c |--------|--.// cl|
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|00003bb0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00003d40| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d50| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00003d70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00004130| 69 7a 65 20 3c 3d 20 6b | 51 33 52 65 61 6c 5a 65 |ize <= k|Q3RealZe|
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|00004890| 6e 74 69 66 79 20 74 72 | 61 6e 73 66 6f 72 6d 20 |ntify tr|ansform |
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|00004b20| 6e 54 72 61 6e 73 66 6f | 72 6d 20 3d 20 51 33 4d |nTransfo|rm = Q3M|
|00004b30| 61 74 72 69 78 54 72 61 | 6e 73 66 6f 72 6d 5f 4e |atrixTra|nsform_N|
|00004b40| 65 77 28 26 6f 72 69 65 | 6e 74 61 74 69 6f 6e 4d |ew(&orie|ntationM|
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|00004b60| 69 65 6e 74 61 74 69 6f | 6e 54 72 61 6e 73 66 6f |ientatio|nTransfo|
|00004b70| 72 6d 20 29 0d 09 09 09 | 51 33 47 72 6f 75 70 5f |rm )....|Q3Group_|
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|00004ba0| 54 72 61 6e 73 66 6f 72 | 6d 29 3b 0d 09 09 0d 09 |Transfor|m);.....|
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|00004bc0| 68 65 20 63 75 73 74 6f | 6d 20 65 6c 65 6d 65 6e |he custo|m elemen|
|00004bd0| 74 73 20 66 6f 72 20 74 | 68 69 73 20 6d 6f 64 65 |ts for t|his mode|
|00004be0| 6c 0d 09 09 51 33 53 68 | 61 70 65 5f 47 65 74 53 |l...Q3Sh|ape_GetS|
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|00004c00| 65 74 29 3b 0d 09 09 09 | 09 09 09 09 0d 09 09 69 |et);....|.......i|
|00004c10| 66 28 20 73 65 74 20 29 | 20 7b 0d 09 09 09 2f 2f |f( set )| {....//|
|00004c20| 20 6c 65 74 27 73 20 67 | 65 74 20 74 68 65 20 73 | let's g|et the s|
|00004c30| 63 61 6c 65 0d 09 09 09 | 69 66 28 20 51 33 53 65 |cale....|if( Q3Se|
|00004c40| 74 5f 43 6f 6e 74 61 69 | 6e 73 28 20 73 65 74 2c |t_Contai|ns( set,|
|00004c50| 20 6b 45 6c 65 6d 65 6e | 74 54 79 70 65 53 63 61 | kElemen|tTypeSca|
|00004c60| 6c 65 29 20 3d 3d 20 6b | 51 33 54 72 75 65 20 29 |le) == k|Q3True )|
|00004c70| 20 7b 0d 09 09 09 09 51 | 33 53 65 74 5f 47 65 74 | {.....Q|3Set_Get|
|00004c80| 28 73 65 74 2c 20 6b 45 | 6c 65 6d 65 6e 74 54 79 |(set, kE|lementTy|
|00004c90| 70 65 53 63 61 6c 65 2c | 20 26 73 63 61 6c 65 29 |peScale,| &scale)|
|00004ca0| 3b 0d 09 09 09 7d 0d 0d | 09 09 09 2f 2f 20 6c 65 |;....}..|...// le|
|00004cb0| 74 27 73 20 67 65 74 20 | 74 68 65 20 75 70 20 76 |t's get |the up v|
|00004cc0| 65 63 74 6f 72 0d 09 09 | 09 69 66 28 20 51 33 53 |ector...|.if( Q3S|
|00004cd0| 65 74 5f 43 6f 6e 74 61 | 69 6e 73 28 20 73 65 74 |et_Conta|ins( set|
|00004ce0| 2c 20 6b 45 6c 65 6d 65 | 6e 74 54 79 70 65 55 70 |, kEleme|ntTypeUp|
|00004cf0| 56 65 63 74 6f 72 29 20 | 3d 3d 20 6b 51 33 54 72 |Vector) |== kQ3Tr|
|00004d00| 75 65 20 29 20 7b 0d 09 | 09 09 09 54 51 33 56 65 |ue ) {..|...TQ3Ve|
|00004d10| 63 74 6f 72 33 44 09 09 | 09 63 61 6d 65 72 61 55 |ctor3D..|.cameraU|
|00004d20| 70 56 65 63 74 6f 72 20 | 3d 20 7b 30 2e 30 2c 20 |pVector |= {0.0, |
|00004d30| 31 2e 30 2c 20 30 2e 30 | 7d 2c 0d 09 09 09 09 09 |1.0, 0.0|},......|
|00004d40| 09 09 09 09 75 70 56 65 | 63 74 6f 72 3b 0d 09 09 |....upVe|ctor;...|
|00004d50| 09 09 54 51 33 54 72 61 | 6e 73 66 6f 72 6d 4f 62 |..TQ3Tra|nsformOb|
|00004d60| 6a 65 63 74 09 74 65 6d | 70 54 72 61 6e 73 66 6f |ject.tem|pTransfo|
|00004d70| 72 6d 3b 0d 09 09 09 09 | 0d 09 09 09 09 51 33 53 |rm;.....|.....Q3S|
|00004d80| 65 74 5f 47 65 74 28 73 | 65 74 2c 20 6b 45 6c 65 |et_Get(s|et, kEle|
|00004d90| 6d 65 6e 74 54 79 70 65 | 55 70 56 65 63 74 6f 72 |mentType|UpVector|
|00004da0| 2c 20 26 75 70 56 65 63 | 74 6f 72 29 3b 0d 09 09 |, &upVec|tor);...|
|00004db0| 09 09 0d 09 09 09 09 51 | 33 56 65 63 74 6f 72 33 |.......Q|3Vector3|
|00004dc0| 44 5f 4e 6f 72 6d 61 6c | 69 7a 65 28 26 75 70 56 |D_Normal|ize(&upV|
|00004dd0| 65 63 74 6f 72 2c 20 26 | 75 70 56 65 63 74 6f 72 |ector, &|upVector|
|00004de0| 29 3b 0d 09 09 09 09 0d | 09 09 09 09 2f 2f 20 47 |);......|....// G|
|00004df0| 65 74 20 74 68 65 20 61 | 78 69 73 20 66 6f 72 20 |et the a|xis for |
|00004e00| 74 68 65 20 72 6f 74 61 | 74 69 6f 6e 0d 09 09 09 |the rota|tion....|
|00004e10| 09 51 33 56 65 63 74 6f | 72 33 44 5f 43 72 6f 73 |.Q3Vecto|r3D_Cros|
|00004e20| 73 28 26 63 61 6d 65 72 | 61 55 70 56 65 63 74 6f |s(&camer|aUpVecto|
|00004e30| 72 2c 20 26 75 70 56 65 | 63 74 6f 72 2c 20 26 72 |r, &upVe|ctor, &r|
|00004e40| 6f 74 61 74 65 54 72 61 | 6e 73 66 6f 72 6d 2e 6f |otateTra|nsform.o|
|00004e50| 72 69 65 6e 74 61 74 69 | 6f 6e 29 3b 0d 09 09 09 |rientati|on);....|
|00004e60| 09 2f 2f 20 43 68 65 63 | 6b 20 74 6f 20 73 65 65 |.// Chec|k to see|
|00004e70| 20 74 68 61 74 20 74 68 | 65 20 76 65 63 74 6f 72 | that th|e vector|
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|00005cf0| 61 74 61 2e 7a 20 3d 20 | 30 2e 30 31 3b 0d 09 09 |ata.z = |0.01;...|
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|00005d10| 66 6f 72 6d 5f 53 65 74 | 28 73 63 61 6c 65 54 72 |form_Set|(scaleTr|
|00005d20| 61 6e 73 66 6f 72 6d 2c | 20 26 73 63 61 6c 65 54 |ansform,| &scaleT|
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|00005d40| 09 09 09 09 09 74 68 65 | 44 6f 63 75 6d 65 6e 74 |.....the|Document|
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|00005d70| 28 68 4d 65 6e 75 2c 20 | 53 63 61 6c 65 31 30 30 |(hMenu, |Scale100|
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|00005df0| 73 63 61 6c 65 20 74 68 | 65 20 6f 62 6a 65 63 74 |scale th|e object|
|00005e00| 20 64 6f 77 6e 20 62 79 | 20 31 30 30 30 0d 09 09 | down by| 1000...|
|00005e10| 09 09 09 09 69 66 28 20 | 6c 61 72 67 65 73 74 44 |....if( |largestD|
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|00005e40| 72 61 6e 73 66 6f 72 6d | 44 61 74 61 2e 78 20 3d |ransform|Data.x =|
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|00005ef0| 43 68 65 63 6b 49 74 65 | 6d 28 68 4d 65 6e 75 2c |CheckIte|m(hMenu,|
|00005f00| 20 53 63 61 6c 65 31 4b | 4d 2c 20 74 72 75 65 29 | Scale1K|M, true)|
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|00005f20| 09 09 09 09 09 09 69 74 | 65 6d 48 69 74 20 3d 20 |......it|emHit = |
|00005f30| 53 74 6f 70 41 6c 65 72 | 74 28 20 54 6f 6f 4c 61 |StopAler|t( TooLa|
|00005f40| 72 67 65 4f 62 6a 65 63 | 74 5f 41 6c 65 72 74 2c |rgeObjec|t_Alert,|
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|00005f60| 09 09 09 09 7d 09 09 09 | 09 0d 09 09 7d 0d 09 09 |....}...|....}...|
|00005f70| 20 0d 09 09 2f 2f 20 61 | 64 64 20 61 20 74 72 61 | ...// a|dd a tra|
|00005f80| 6e 73 6c 61 74 65 20 74 | 72 61 6e 73 66 6f 72 6d |nslate t|ransform|
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|00005fa0| 62 6a 65 63 74 20 69 6e | 20 74 68 65 20 73 63 65 |bject in| the sce|
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|00005fd0| 20 74 68 65 20 66 72 6f | 6e 74 20 69 73 20 61 74 | the fro|nt is at|
|00005fe0| 20 74 68 65 20 76 69 65 | 77 20 70 6c 61 6e 65 20 | the vie|w plane |
|00005ff0| 28 5a 20 64 69 72 65 63 | 74 69 6f 6e 29 20 61 6e |(Z direc|tion) an|
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|00006020| 6f 6e 74 2e 78 20 3d 20 | 2d 20 28 76 69 65 77 42 |ont.x = |- (viewB|
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|00006050| 63 74 46 72 6f 6e 74 2e | 79 20 3d 20 2d 20 28 76 |ctFront.|y = - (v|
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|00006070| 68 65 69 67 68 74 20 2a | 20 30 2e 35 29 3b 0d 09 |height *| 0.5);..|
|00006080| 09 2f 2f 20 57 65 20 61 | 72 65 20 6c 6f 6f 6b 69 |.// We a|re looki|
|00006090| 6e 67 20 69 6e 74 6f 20 | 6e 65 67 61 74 69 76 65 |ng into |negative|
|000060a0| 20 7a 2c 20 74 68 61 74 | 27 73 20 77 68 79 20 77 | z, that|'s why w|
|000060b0| 65 20 75 73 65 20 6d 61 | 78 69 6d 75 6d 0d 09 09 |e use ma|ximum...|
|000060c0| 6f 62 6a 65 63 74 46 72 | 6f 6e 74 2e 7a 20 3d 20 |objectFr|ont.z = |
|000060d0| 2d 20 76 69 65 77 42 42 | 6f 78 2e 6d 61 78 2e 7a |- viewBB|ox.max.z|
|000060e0| 3b 0d 09 09 0d 09 09 63 | 65 6e 74 65 72 54 72 61 |;......c|enterTra|
|000060f0| 6e 73 66 6f 72 6d 20 3d | 20 51 33 54 72 61 6e 73 |nsform =| Q3Trans|
|00006100| 6c 61 74 65 54 72 61 6e | 73 66 6f 72 6d 5f 4e 65 |lateTran|sform_Ne|
|00006110| 77 28 26 6f 62 6a 65 63 | 74 46 72 6f 6e 74 29 3b |w(&objec|tFront);|
|00006120| 0d 09 09 51 33 47 72 6f | 75 70 5f 41 64 64 4f 62 |...Q3Gro|up_AddOb|
|00006130| 6a 65 63 74 28 6d 61 69 | 6e 47 72 6f 75 70 2c 20 |ject(mai|nGroup, |
|00006140| 63 65 6e 74 65 72 54 72 | 61 6e 73 66 6f 72 6d 29 |centerTr|ansform)|
|00006150| 3b 0d 09 09 51 33 4f 62 | 6a 65 63 74 5f 44 69 73 |;...Q3Ob|ject_Dis|
|00006160| 70 6f 73 65 28 63 65 6e | 74 65 72 54 72 61 6e 73 |pose(cen|terTrans|
|00006170| 66 6f 72 6d 29 3b 0d 09 | 09 0d 09 09 69 66 28 20 |form);..|....if( |
|00006180| 73 63 61 6c 65 54 72 61 | 6e 73 66 6f 72 6d 20 29 |scaleTra|nsform )|
|00006190| 0d 09 09 09 51 33 4f 62 | 6a 65 63 74 5f 44 69 73 |....Q3Ob|ject_Dis|
|000061a0| 70 6f 73 65 28 73 63 61 | 6c 65 54 72 61 6e 73 66 |pose(sca|leTransf|
|000061b0| 6f 72 6d 29 3b 0d 09 7d | 0d 0d 09 51 33 56 69 65 |orm);..}|...Q3Vie|
|000061c0| 77 41 6e 67 6c 65 41 73 | 70 65 63 74 43 61 6d 65 |wAngleAs|pectCame|
|000061d0| 72 61 5f 53 65 74 41 73 | 70 65 63 74 52 61 74 69 |ra_SetAs|pectRati|
|000061e0| 6f 28 0d 09 09 63 61 6d | 65 72 61 2c 20 28 66 6c |o(...cam|era, (fl|
|000061f0| 6f 61 74 29 20 77 69 6e | 57 69 64 74 68 20 2f 20 |oat) win|Width / |
|00006200| 28 66 6c 6f 61 74 29 20 | 77 69 6e 48 65 69 67 68 |(float) |winHeigh|
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|00006220| 44 69 73 70 6f 73 65 28 | 63 61 6d 65 72 61 29 3b |Dispose(|camera);|
|00006230| 0d 09 0d 09 72 65 74 75 | 72 6e 3b 0d 7d 0d 0d 2f |....retu|rn;.}../|
|00006240| 2f 20 57 65 20 75 73 65 | 20 74 68 69 73 20 66 75 |/ We use| this fu|
|00006250| 6e 63 74 69 6f 6e 20 74 | 6f 20 64 6f 20 61 20 71 |nction t|o do a q|
|00006260| 75 69 63 6b 20 63 68 65 | 63 6b 20 66 6f 72 20 61 |uick che|ck for a|
|00006270| 74 74 72 69 62 75 74 65 | 73 2c 20 74 6f 20 68 65 |ttribute|s, to he|
|00006280| 6c 70 20 75 73 20 64 65 | 63 69 64 65 20 77 68 65 |lp us de|cide whe|
|00006290| 74 68 65 72 20 69 74 27 | 73 20 65 6e 6f 75 67 68 |ther it'|s enough|
|000062a0| 20 74 6f 20 6c 6f 6f 6b | 20 61 74 20 0d 2f 2f 20 | to look| at .// |
|000062b0| 74 68 65 20 67 65 6f 6d | 65 74 72 79 27 73 20 61 |the geom|etry's a|
|000062c0| 74 74 72 69 62 75 74 65 | 20 73 65 74 20 6c 65 76 |ttribute| set lev|
|000062d0| 65 6c 2c 20 6f 72 20 69 | 66 20 77 65 20 6e 65 65 |el, or i|f we nee|
|000062e0| 64 20 74 6f 20 67 6f 20 | 75 70 20 74 6f 20 74 68 |d to go |up to th|
|000062f0| 65 20 73 68 61 70 65 27 | 73 20 73 65 74 0d 0d 73 |e shape'|s set..s|
|00006300| 74 61 74 69 63 20 54 51 | 33 42 6f 6f 6c 65 61 6e |tatic TQ|3Boolean|
|00006310| 20 43 68 65 63 6b 53 65 | 74 46 6f 72 41 74 74 72 | CheckSe|tForAttr|
|00006320| 69 62 75 74 65 73 28 54 | 51 33 53 65 74 4f 62 6a |ibutes(T|Q3SetObj|
|00006330| 65 63 74 20 73 65 74 29 | 20 0d 7b 0d 09 69 66 28 |ect set)| .{..if(|
|00006340| 20 51 33 53 65 74 5f 43 | 6f 6e 74 61 69 6e 73 28 | Q3Set_C|ontains(|
|00006350| 20 73 65 74 2c 20 6b 45 | 6c 65 6d 65 6e 74 54 79 | set, kE|lementTy|
|00006360| 70 65 4e 61 6d 65 29 20 | 3d 3d 20 6b 51 33 54 72 |peName) |== kQ3Tr|
|00006370| 75 65 20 29 0d 09 09 72 | 65 74 75 72 6e 20 6b 51 |ue )...r|eturn kQ|
|00006380| 33 54 72 75 65 3b 0d 09 | 09 0d 09 69 66 28 20 51 |3True;..|...if( Q|
|00006390| 33 53 65 74 5f 43 6f 6e | 74 61 69 6e 73 28 20 73 |3Set_Con|tains( s|
|000063a0| 65 74 2c 20 6b 45 6c 65 | 6d 65 6e 74 54 79 70 65 |et, kEle|mentType|
|000063b0| 57 33 41 6e 63 68 6f 72 | 29 20 3d 3d 20 6b 51 33 |W3Anchor|) == kQ3|
|000063c0| 54 72 75 65 20 29 0d 09 | 09 72 65 74 75 72 6e 20 |True )..|.return |
|000063d0| 6b 51 33 54 72 75 65 3b | 0d 09 09 0d 09 72 65 74 |kQ3True;|.....ret|
|000063e0| 75 72 6e 20 6b 51 33 46 | 61 6c 73 65 3b 0d 7d 0d |urn kQ3F|alse;.}.|
|000063f0| 0d 2f 2f 20 54 68 69 73 | 20 66 75 6e 63 74 69 6f |.// This| functio|
+--------+-------------------------+-------------------------+--------+--------+
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