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| MacBinary | 1990-06-14 | 22.6 KB | [TEXT/PMED] |
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MacOS 8.1
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Win98
|
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This file was processed as: MacBinary
(archive/macBinary).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 66%
| dexvert
| SoundTracker Module (music/soundTracker)
| ext
| Supported |
| 66%
| dexvert
| Chip Tracker Module (music/chipTracker)
| ext
| Supported |
| 66%
| dexvert
| Protracker Module (music/mod)
| ext
| Supported |
| 66%
| dexvert
| Octalyser Module (music/octalyser)
| ext
| Supported |
| 66%
| dexvert
| Star Tracker/StarTrekker Module (music/starTracker)
| ext
| Supported |
| 10%
| dexvert
| MacBinary (archive/macBinary)
| fallback
| Supported |
| 1%
| dexvert
| PollyTracker Module (music/pollyTracker)
| ext
| Unsupported |
| 1%
| dexvert
| Black Viper packed music (music/blackViperPackedMusic)
| ext
| Unsupported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| MacBinary II, inited, Wed Jun 13 22:30:25 1990, modified Wed Jun 13 22:30:25 1990, creator 'PMED', type ASCII, 22604 bytes "Icosahedron.MOD" , at 0x58cc 348 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 | [PMED] |
hex view+--------+-------------------------+-------------------------+--------+--------+
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|00000010| 44 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |D.......|........|
|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 50 4d 45 | 44 01 00 00 00 00 00 00 |.TEXTPME|D.......|
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|00000060| 9c a7 41 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |..A.....|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 9d 76 00 00 |........|.....v..|
|00000080| 4d 4f 44 55 4c 45 20 49 | 63 6f 73 61 68 65 64 72 |MODULE I|cosahedr|
|00000090| 6f 6e 3b 0d 28 2a 20 20 | 20 20 20 20 20 20 20 20 |on;.(* | |
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|00000600| 2e 20 2a 29 0d 20 20 20 | 41 70 6f 69 6e 74 20 20 |. *). |Apoint |
|00000610| 20 3d 20 52 45 43 4f 52 | 44 20 28 2a 20 49 6e 66 | = RECOR|D (* Inf|
|00000620| 6f 72 6d 61 74 69 6f 6e | 20 77 65 20 6b 65 65 70 |ormation| we keep|
|00000630| 20 66 6f 72 20 65 61 63 | 68 20 70 6f 69 6e 74 20 | for eac|h point |
|00000640| 20 20 2a 29 0d 09 09 09 | 09 09 09 09 09 44 58 2c | *)....|.....DX,|
|00000650| 20 44 59 20 3a 20 49 4e | 54 45 47 45 52 3b 20 20 | DY : IN|TEGER; |
|00000660| 20 20 20 28 2a 20 44 69 | 73 70 6c 61 79 20 43 6f | (* Di|splay Co|
|00000670| 6f 72 64 69 6e 61 74 65 | 73 2e 20 20 2a 29 0d 09 |ordinate|s. *)..|
|00000680| 09 09 09 09 09 09 09 57 | 68 65 72 65 20 20 3a 20 |.......W|here : |
|00000690| 43 6f 6f 72 64 69 6e 61 | 74 65 73 3b 20 28 2a 20 |Coordina|tes; (* |
|000006a0| 4f 72 69 67 69 6e 61 6c | 20 43 6f 6f 72 64 69 6e |Original| Coordin|
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|000006c0| 09 4e 6f 77 41 74 20 20 | 3a 20 43 6f 6f 72 64 69 |.NowAt |: Coordi|
|000006d0| 6e 61 74 65 73 3b 20 28 | 2a 20 46 69 6e 61 6c 20 |nates; (|* Final |
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|000006f0| 2a 29 0d 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |*). | |
|00000700| 20 45 4e 44 3b 0d 20 20 | 20 41 6e 45 64 67 65 20 | END;. | AnEdge |
|00000710| 20 20 3d 20 52 45 43 4f | 52 44 20 28 2a 20 49 6e | = RECO|RD (* In|
|00000720| 66 6f 72 6d 61 74 69 6f | 6e 20 66 6f 72 20 65 61 |formatio|n for ea|
|00000730| 63 68 20 65 64 67 65 20 | 2a 29 0d 09 09 09 09 09 |ch edge |*)......|
|00000740| 09 09 09 56 69 73 69 62 | 6c 65 3a 20 20 20 20 20 |...Visib|le: |
|00000750| 20 20 42 4f 4f 4c 45 41 | 4e 3b 20 28 2a 20 49 73 | BOOLEA|N; (* Is|
|00000760| 20 74 68 65 20 65 64 67 | 65 20 76 69 73 69 62 6c | the edg|e visibl|
|00000770| 65 3f 20 20 20 20 20 20 | 20 20 20 20 20 20 2a 29 |e? | *)|
|00000780| 0d 09 09 09 09 09 09 09 | 09 53 74 61 72 74 2c 20 |........|.Start, |
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|000007b0| 65 73 20 44 4f 65 73 20 | 69 74 20 63 6f 6e 6e 65 |es DOes |it conne|
|000007c0| 63 74 3f 20 2a 29 0d 20 | 20 20 20 20 20 20 20 20 |ct? *). | |
|000007d0| 20 20 20 20 20 45 4e 44 | 3b 0d 0d 20 20 20 41 66 | END|;.. Af|
|000007e0| 61 63 65 20 20 20 20 3d | 20 52 45 43 4f 52 44 20 |ace =| RECORD |
|000007f0| 28 2a 20 49 6e 66 6f 72 | 6d 61 74 69 6f 6e 20 61 |(* Infor|mation a|
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|00000940| 6f 77 73 3a 20 20 20 20 | 20 42 4f 4f 4c 45 41 4e |ows: | BOOLEAN|
|00000950| 3b 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |; | |
|00000960| 20 20 28 2a 49 73 20 69 | 74 20 76 69 73 69 62 6c | (*Is i|t visibl|
|00000970| 65 3f 20 20 20 20 20 20 | 20 20 20 20 2a 29 0d 20 |e? | *). |
|00000980| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 45 4e 44 | | END|
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|000009f0| 74 68 65 72 3f 20 2a 29 | 0d 20 20 20 56 65 72 74 |ther? *)|. Vert|
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|00000a30| 3a 20 20 20 20 41 52 52 | 41 59 20 5b 31 2e 2e 4e |: ARR|AY [1..N|
|00000a40| 75 6d 45 44 47 45 53 5d | 20 4f 46 20 41 6e 45 64 |umEDGES]| OF AnEd|
|00000a50| 67 65 3b 0d 20 20 20 46 | 61 63 65 73 3a 20 20 20 |ge;. F|aces: |
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|00000d50| 20 52 45 41 4c 3b 20 28 | 2a 20 41 78 69 73 20 6f | REAL; (|* Axis o|
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|00000de0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
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|00000ed0| 20 3a 3d 20 31 20 54 4f | 20 33 20 44 4f 20 0d 09 | := 1 TO| 3 DO ..|
|00000ee0| 09 41 74 72 61 6e 73 66 | 6f 72 6d 5b 52 6f 77 2c |.Atransf|orm[Row,|
|00000ef0| 52 6f 77 5d 20 3a 3d 20 | 31 2e 30 0d 09 45 4e 44 |Row] := |1.0..END|
|00000f00| 3b 0d 45 4e 44 20 49 64 | 65 6e 74 54 72 61 6e 73 |;.END Id|entTrans|
|00000f10| 66 6f 72 6d 3b 0d 0d 28 | 2a 20 2a 2a 2a 2a 2a 2a |form;..(|* ******|
|00000f20| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000f30| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000f40| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000f50| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 20 2a |********|****** *|
|00000f60| 29 0d 28 2a 20 46 6f 72 | 6d 20 72 6f 74 61 74 69 |).(* For|m rotati|
|00000f70| 6f 6e 20 6d 61 74 72 69 | 63 65 73 20 2a 29 0d 0d |on matri|ces *)..|
|00000f80| 28 2a 20 52 6f 74 61 74 | 69 6f 6e 20 6d 61 74 72 |(* Rotat|ion matr|
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|00000fd0| 20 20 20 20 20 20 20 5a | 20 2a 29 0d 28 2a 20 20 | Z| *).(* |
|00000fe0| 20 31 20 20 20 30 20 20 | 20 30 20 20 20 20 20 20 | 1 0 | 0 |
|00000ff0| 20 20 43 20 20 20 30 20 | 20 20 53 20 20 20 20 20 | C 0 | S |
|00001000| 20 20 20 43 20 20 20 53 | 20 20 20 30 20 20 20 2a | C S| 0 *|
|00001010| 29 0d 28 2a 20 20 20 30 | 20 20 20 43 20 20 20 53 |).(* 0| C S|
|00001020| 20 20 20 20 20 20 20 20 | 30 20 20 20 31 20 20 20 | |0 1 |
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|00001040| 20 30 20 20 20 2a 29 0d | 28 2a 20 20 20 30 20 20 | 0 *).|(* 0 |
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|00001060| 20 20 30 20 20 20 43 20 | 20 20 20 20 20 20 20 30 | 0 C | 0|
|00001070| 20 20 20 30 20 20 20 31 | 20 20 20 2a 29 0d 28 2a | 0 1| *).(*|
|00001080| 20 57 68 65 72 65 20 43 | 3d 20 43 4f 53 20 28 41 | Where C|= COS (A|
|00001090| 6e 67 6c 65 29 20 20 20 | 61 6e 64 20 20 20 53 3d |ngle) |and S=|
|000010a0| 20 53 49 4e 20 28 61 6e | 67 6c 65 29 20 2a 29 0d | SIN (an|gle) *).|
|000010b0| 28 2a 20 41 72 6f 75 6e | 64 20 31 20 6d 65 61 6e |(* Aroun|d 1 mean|
|000010c0| 73 20 61 72 6f 75 6e 64 | 20 58 2c 20 32 20 6d 65 |s around| X, 2 me|
|000010d0| 61 6e 73 20 61 72 6f 75 | 6e 64 20 59 2c 20 61 6e |ans arou|nd Y, an|
|000010e0| 64 20 33 20 6d 65 61 6e | 73 20 61 72 6f 75 6e 64 |d 3 mean|s around|
|000010f0| 20 5a 20 2a 29 0d 0d 50 | 52 4f 43 45 44 55 52 45 | Z *)..P|ROCEDURE|
|00001100| 20 46 6f 72 6d 52 6f 74 | 20 28 41 6e 67 6c 65 3a | FormRot| (Angle:|
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|00001120| 4e 54 45 47 45 52 3b 20 | 56 41 52 20 52 65 73 75 |NTEGER; |VAR Resu|
|00001130| 6c 74 3a 20 54 72 61 6e | 73 66 6f 72 6d 29 3b 0d |lt: Tran|sform);.|
|00001140| 56 41 52 20 53 2c 20 43 | 3a 20 52 45 41 4c 3b 0d |VAR S, C|: REAL;.|
|00001150| 20 20 20 20 4c 65 66 74 | 2c 20 52 69 67 68 74 3a | Left|, Right:|
|00001160| 20 49 4e 54 45 47 45 52 | 3b 20 28 2a 20 54 68 65 | INTEGER|; (* The|
|00001170| 20 6c 6f 77 65 72 20 61 | 6e 64 20 75 70 70 65 72 | lower a|nd upper|
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|00001190| 54 4f 20 66 69 6c 6c 20 | 2a 29 0d 42 45 47 49 4e |TO fill |*).BEGIN|
|000011a0| 0d 20 20 49 64 65 6e 74 | 54 72 61 6e 73 66 6f 72 |. Ident|Transfor|
|000011b0| 6d 20 28 52 65 73 75 6c | 74 29 3b 0d 20 20 53 20 |m (Resul|t);. S |
|000011c0| 3a 3d 20 73 69 6e 28 41 | 6e 67 6c 65 29 3b 20 43 |:= sin(A|ngle); C|
|000011d0| 20 3a 3d 20 63 6f 73 28 | 41 6e 67 6c 65 29 3b 0d | := cos(|Angle);.|
|000011e0| 20 20 43 41 53 45 20 41 | 72 6f 75 6e 64 20 4f 46 | CASE A|round OF|
|000011f0| 0d 20 20 20 31 3a 20 4c | 65 66 74 3a 3d 32 3b 20 |. 1: L|eft:=2; |
|00001200| 52 69 67 68 74 3a 3d 33 | 20 7c 0d 20 20 20 32 3a |Right:=3| |. 2:|
|00001210| 20 4c 65 66 74 3a 3d 31 | 3b 20 52 69 67 68 74 3a | Left:=1|; Right:|
|00001220| 3d 33 20 7c 0d 20 20 20 | 33 3a 20 4c 65 66 74 3a |=3 |. |3: Left:|
|00001230| 3d 31 3b 20 52 69 67 68 | 74 3a 3d 32 0d 20 20 45 |=1; Righ|t:=2. E|
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|00001250| 66 74 2c 20 4c 65 66 74 | 5d 20 3a 3d 20 43 3b 20 |ft, Left|] := C; |
|00001260| 20 20 52 65 73 75 6c 74 | 20 5b 4c 65 66 74 2c 20 | Result| [Left, |
|00001270| 52 69 67 68 74 5d 20 3a | 3d 20 53 3b 0d 20 20 52 |Right] :|= S;. R|
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|000012d0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000012e0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000012f0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001300| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 20 2a 29 0d 28 |********|*** *).(|
|00001310| 2a 20 4d 75 6c 74 69 70 | 6c 79 20 74 77 6f 20 74 |* Multip|ly two t|
|00001320| 72 61 6e 73 66 6f 72 6d | 61 74 69 6f 6e 20 6d 61 |ransform|ation ma|
|00001330| 74 72 69 63 69 65 73 20 | 74 6f 67 65 74 68 65 72 |tricies |together|
|00001340| 20 66 6f 72 6d 69 6e 67 | 20 61 20 74 68 69 72 64 | forming| a third|
|00001350| 20 2a 29 0d 0d 50 52 4f | 43 45 44 55 52 45 20 54 | *)..PRO|CEDURE T|
|00001360| 54 72 61 6e 73 66 6f 72 | 6d 20 28 46 69 72 73 74 |Transfor|m (First|
|00001370| 2c 20 53 65 63 6f 6e 64 | 3a 20 54 72 61 6e 73 66 |, Second|: Transf|
|00001380| 6f 72 6d 3b 20 20 56 41 | 52 20 52 65 73 75 6c 74 |orm; VA|R Result|
|00001390| 3a 20 54 72 61 6e 73 66 | 6f 72 6d 29 3b 0d 56 41 |: Transf|orm);.VA|
|000013a0| 52 20 52 6f 77 2c 20 43 | 6f 6c 75 6d 6e 3a 20 49 |R Row, C|olumn: I|
|000013b0| 4e 54 45 47 45 52 3b 0d | 42 45 47 49 4e 0d 09 46 |NTEGER;.|BEGIN..F|
|000013c0| 4f 52 20 52 6f 77 20 3a | 3d 20 31 20 54 4f 20 33 |OR Row :|= 1 TO 3|
|000013d0| 20 44 4f 0d 09 09 09 46 | 4f 52 20 43 6f 6c 75 6d | DO....F|OR Colum|
|000013e0| 6e 20 3a 3d 20 31 20 54 | 4f 20 33 20 44 4f 0d 09 |n := 1 T|O 3 DO..|
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|00001420| 31 2c 43 6f 6c 75 6d 6e | 5d 2b 0d 09 09 09 09 09 |1,Column|]+......|
|00001430| 09 09 09 09 09 09 09 09 | 09 09 09 09 46 69 72 73 |........|....Firs|
|00001440| 74 5b 52 6f 77 2c 32 5d | 2a 53 65 63 6f 6e 64 5b |t[Row,2]|*Second[|
|00001450| 32 2c 43 6f 6c 75 6d 6e | 5d 2b 0d 09 09 09 09 09 |2,Column|]+......|
|00001460| 09 09 09 09 09 09 09 09 | 09 09 09 09 46 69 72 73 |........|....Firs|
|00001470| 74 5b 52 6f 77 2c 33 5d | 2a 53 65 63 6f 6e 64 5b |t[Row,3]|*Second[|
|00001480| 33 2c 43 6f 6c 75 6d 6e | 5d 0d 09 09 09 45 4e 44 |3,Column|]....END|
|00001490| 0d 09 45 4e 44 0d 45 4e | 44 20 54 54 72 61 6e 73 |..END.EN|D TTrans|
|000014a0| 66 6f 72 6d 3b 0d 0d 28 | 2a 20 2a 2a 2a 2a 2a 2a |form;..(|* ******|
|000014b0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000014c0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000014d0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000014e0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 20 |********|******* |
|000014f0| 2a 29 0d 28 2a 20 41 64 | 64 20 74 68 65 20 65 66 |*).(* Ad|d the ef|
|00001500| 66 65 63 74 20 6f 66 20 | 64 6f 69 6e 67 20 61 20 |fect of |doing a |
|00001510| 67 69 76 65 6e 20 72 6f | 74 61 74 69 6f 6e 20 6f |given ro|tation o|
|00001520| 6e 74 6f 20 61 20 54 72 | 61 6e 73 66 6f 72 6d 61 |nto a Tr|ansforma|
|00001530| 74 69 6f 6e 20 6d 61 74 | 72 69 78 20 2a 29 0d 0d |tion mat|rix *)..|
|00001540| 50 52 4f 43 45 44 55 52 | 45 20 41 64 64 52 6f 74 |PROCEDUR|E AddRot|
|00001550| 20 28 41 6e 67 6c 65 3a | 20 52 45 41 4c 3b 20 41 | (Angle:| REAL; A|
|00001560| 72 6f 75 6e 64 3a 20 49 | 4e 54 45 47 45 52 3b 20 |round: I|NTEGER; |
|00001570| 56 41 52 20 52 65 73 75 | 6c 74 3a 20 54 72 61 6e |VAR Resu|lt: Tran|
|00001580| 73 66 6f 72 6d 29 3b 0d | 09 56 41 52 20 54 65 6d |sform);.|.VAR Tem|
|00001590| 70 2c 20 46 69 6e 61 6c | 3a 20 54 72 61 6e 73 66 |p, Final|: Transf|
|000015a0| 6f 72 6d 3b 0d 42 45 47 | 49 4e 0d 09 46 6f 72 6d |orm;.BEG|IN..Form|
|000015b0| 52 6f 74 20 28 41 6e 67 | 6c 65 2c 20 41 72 6f 75 |Rot (Ang|le, Arou|
|000015c0| 6e 64 2c 20 54 65 6d 70 | 29 3b 20 54 54 72 61 6e |nd, Temp|); TTran|
|000015d0| 73 66 6f 72 6d 20 28 52 | 65 73 75 6c 74 2c 20 54 |sform (R|esult, T|
|000015e0| 65 6d 70 2c 20 46 69 6e | 61 6c 29 3b 0d 09 52 65 |emp, Fin|al);..Re|
|000015f0| 73 75 6c 74 20 3a 3d 20 | 46 69 6e 61 6c 0d 45 4e |sult := |Final.EN|
|00001600| 44 20 41 64 64 52 6f 74 | 3b 0d 0d 28 2a 20 2a 2a |D AddRot|;..(* **|
|00001610| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001620| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001630| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001640| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001650| 2a 2a 20 2a 29 0d 28 2a | 20 54 72 61 6e 73 66 6f |** *).(*| Transfo|
|00001660| 72 6d 20 61 20 70 6f 69 | 6e 74 20 62 79 20 74 68 |rm a poi|nt by th|
|00001670| 65 20 54 6f 74 61 6c 20 | 54 72 61 6e 73 66 6f 72 |e Total |Transfor|
|00001680| 6d 61 74 69 6f 6e 20 6d | 61 74 72 69 78 2e 20 2a |mation m|atrix. *|
|00001690| 29 0d 0d 50 52 4f 43 45 | 44 55 52 45 20 54 50 6f |)..PROCE|DURE TPo|
|000016a0| 69 6e 74 20 28 57 68 61 | 74 3a 20 43 6f 6f 72 64 |int (Wha|t: Coord|
|000016b0| 69 6e 61 74 65 73 3b 20 | 56 41 52 20 49 6e 74 6f |inates; |VAR Into|
|000016c0| 3a 43 6f 6f 72 64 69 6e | 61 74 65 73 29 3b 0d 09 |:Coordin|ates);..|
|000016d0| 56 41 52 20 44 69 6d 65 | 6e 73 69 6f 6e 3a 20 49 |VAR Dime|nsion: I|
|000016e0| 4e 54 45 47 45 52 3b 0d | 42 45 47 49 4e 0d 09 46 |NTEGER;.|BEGIN..F|
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|00001700| 31 20 54 4f 20 33 20 44 | 4f 0d 20 20 20 20 20 49 |1 TO 3 D|O. I|
|00001710| 6e 74 6f 5b 44 69 6d 65 | 6e 73 69 6f 6e 5d 20 3a |nto[Dime|nsion] :|
|00001720| 3d 20 57 68 61 74 5b 31 | 5d 2a 54 6f 74 61 6c 54 |= What[1|]*TotalT|
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|00001750| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 57 | | W|
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|00001790| 20 20 20 20 20 20 20 20 | 20 20 20 20 57 68 61 74 | | What|
|000017a0| 5b 33 5d 2a 54 6f 74 61 | 6c 54 72 61 6e 73 66 6f |[3]*Tota|lTransfo|
|000017b0| 72 6d 5b 33 2c 44 69 6d | 65 6e 73 69 6f 6e 5d 0d |rm[3,Dim|ension].|
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|00001800| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001810| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 20 2a 29 0d 28 2a 20 |********|* *).(* |
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|000019e0| 7a 65 3b 0d 0d 28 2a 20 | 2a 2a 2a 2a 2a 2a 2a 2a |ze;..(* |********|
|000019f0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001a00| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001a10| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001a20| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 20 2a 29 0d |********|**** *).|
|00001a30| 50 52 4f 43 45 44 55 52 | 45 20 49 4e 49 54 49 41 |PROCEDUR|E INITIA|
|00001a40| 4c 49 5a 45 3b 0d 09 56 | 41 52 20 20 45 64 67 65 |LIZE;..V|AR Edge|
|00001a50| 73 53 6f 46 61 72 3a 20 | 49 4e 54 45 47 45 52 3b |sSoFar: |INTEGER;|
|00001a60| 0d 0d 09 50 52 4f 43 45 | 44 55 52 45 20 49 4e 49 |...PROCE|DURE INI|
|00001a70| 54 50 4f 49 4e 54 53 3b | 20 28 2a 20 57 68 65 72 |TPOINTS;| (* Wher|
|00001a80| 65 20 61 72 65 20 74 68 | 65 20 63 6f 6f 72 64 69 |e are th|e coordi|
|00001a90| 6e 61 74 65 73 20 4f 46 | 20 61 6e 20 69 63 6f 73 |nates OF| an icos|
|00001aa0| 61 68 65 64 72 6f 6e 3f | 20 2a 29 0d 09 28 2a 20 |ahedron?| *)..(* |
|00001ab0| 28 49 63 6f 73 61 68 65 | 64 72 6f 6e 20 57 49 54 |(Icosahe|dron WIT|
|00001ac0| 48 20 75 6e 69 74 20 65 | 64 67 65 73 2c 20 57 49 |H unit e|dges, WI|
|00001ad0| 54 48 20 63 65 6e 74 65 | 72 20 61 74 20 74 68 65 |TH cente|r at the|
|00001ae0| 20 6f 72 69 67 69 6e 29 | 20 2a 29 0d 09 42 45 47 | origin)| *)..BEG|
|00001af0| 49 4e 0d 09 09 57 49 54 | 48 20 56 65 72 74 69 63 |IN...WIT|H Vertic|
|00001b00| 65 73 5b 20 31 5d 20 44 | 4f 0d 09 09 09 57 68 65 |es[ 1] D|O....Whe|
|00001b10| 72 65 5b 31 5d 3a 3d 20 | 30 2e 30 30 30 30 30 30 |re[1]:= |0.000000|
|00001b20| 30 30 3b 20 57 68 65 72 | 65 5b 33 5d 3a 3d 20 30 |00; Wher|e[3]:= 0|
|00001b30| 2e 30 30 30 30 30 30 30 | 30 3b 20 57 68 65 72 65 |.0000000|0; Where|
|00001b40| 5b 32 5d 3a 3d 2d 30 2e | 39 35 31 30 35 36 35 30 |[2]:=-0.|95105650|
|00001b50| 20 45 4e 44 3b 0d 09 09 | 57 49 54 48 20 56 65 72 | END;...|WITH Ver|
|00001b60| 74 69 63 65 73 5b 20 32 | 5d 20 44 4f 0d 09 09 09 |tices[ 2|] DO....|
|00001b70| 57 68 65 72 65 5b 31 5d | 3a 3d 20 30 2e 30 30 30 |Where[1]|:= 0.000|
|00001b80| 30 30 30 30 30 3b 20 57 | 68 65 72 65 5b 33 5d 3a |00000; W|here[3]:|
|00001b90| 3d 20 30 2e 38 35 30 36 | 35 30 38 30 3b 20 57 68 |= 0.8506|5080; Wh|
|00001ba0| 65 72 65 5b 32 5d 3a 3d | 2d 30 2e 34 32 35 33 32 |ere[2]:=|-0.42532|
|00001bb0| 35 33 37 20 45 4e 44 3b | 0d 09 09 57 49 54 48 20 |537 END;|...WITH |
|00001bc0| 56 65 72 74 69 63 65 73 | 5b 20 33 5d 20 44 4f 0d |Vertices|[ 3] DO.|
|00001bd0| 09 09 09 57 68 65 72 65 | 5b 31 5d 3a 3d 20 30 2e |...Where|[1]:= 0.|
|00001be0| 38 30 39 30 31 36 39 39 | 3b 20 57 68 65 72 65 5b |80901699|; Where[|
|00001bf0| 33 5d 3a 3d 20 30 2e 32 | 36 32 38 36 35 35 35 3b |3]:= 0.2|6286555;|
|00001c00| 20 57 68 65 72 65 5b 32 | 5d 3a 3d 2d 30 2e 34 32 | Where[2|]:=-0.42|
|00001c10| 35 33 32 35 33 37 20 45 | 4e 44 3b 0d 09 09 57 49 |532537 E|ND;...WI|
|00001c20| 54 48 20 56 65 72 74 69 | 63 65 73 5b 20 34 5d 20 |TH Verti|ces[ 4] |
|00001c30| 44 4f 0d 09 09 09 57 68 | 65 72 65 5b 31 5d 3a 3d |DO....Wh|ere[1]:=|
|00001c40| 20 30 2e 34 39 39 39 39 | 39 39 39 3b 20 57 68 65 | 0.49999|999; Whe|
|00001c50| 72 65 5b 33 5d 3a 3d 2d | 30 2e 36 38 38 31 39 30 |re[3]:=-|0.688190|
|00001c60| 39 36 3b 20 57 68 65 72 | 65 5b 32 5d 3a 3d 2d 30 |96; Wher|e[2]:=-0|
|00001c70| 2e 34 32 35 33 32 35 33 | 37 20 45 4e 44 3b 0d 09 |.4253253|7 END;..|
|00001c80| 09 57 49 54 48 20 56 65 | 72 74 69 63 65 73 5b 20 |.WITH Ve|rtices[ |
|00001c90| 35 5d 20 44 4f 0d 09 09 | 09 57 68 65 72 65 5b 31 |5] DO...|.Where[1|
|00001ca0| 5d 3a 3d 2d 30 2e 35 30 | 30 30 30 30 30 31 3b 20 |]:=-0.50|000001; |
|00001cb0| 57 68 65 72 65 5b 33 5d | 3a 3d 2d 30 2e 36 38 38 |Where[3]|:=-0.688|
|00001cc0| 31 39 30 39 34 3b 20 57 | 68 65 72 65 5b 32 5d 3a |19094; W|here[2]:|
|00001cd0| 3d 2d 30 2e 34 32 35 33 | 32 35 33 37 20 45 4e 44 |=-0.4253|2537 END|
|00001ce0| 3b 0d 09 09 57 49 54 48 | 20 56 65 72 74 69 63 65 |;...WITH| Vertice|
|00001cf0| 73 5b 20 36 5d 20 44 4f | 0d 09 09 09 57 68 65 72 |s[ 6] DO|....Wher|
|00001d00| 65 5b 31 5d 3a 3d 2d 30 | 2e 38 30 39 30 31 36 39 |e[1]:=-0|.8090169|
|00001d10| 38 3b 20 57 68 65 72 65 | 5b 33 5d 3a 3d 20 30 2e |8; Where|[3]:= 0.|
|00001d20| 32 36 32 38 36 35 35 37 | 3b 20 57 68 65 72 65 5b |26286557|; Where[|
|00001d30| 32 5d 3a 3d 2d 30 2e 34 | 32 35 33 32 35 33 37 20 |2]:=-0.4|2532537 |
|00001d40| 45 4e 44 3b 0d 09 09 57 | 49 54 48 20 56 65 72 74 |END;...W|ITH Vert|
|00001d50| 69 63 65 73 5b 20 37 5d | 20 44 4f 0d 09 09 09 57 |ices[ 7]| DO....W|
|00001d60| 68 65 72 65 5b 31 5d 3a | 3d 20 30 2e 34 39 39 39 |here[1]:|= 0.4999|
|00001d70| 39 39 39 39 3b 20 57 68 | 65 72 65 5b 33 5d 3a 3d |9999; Wh|ere[3]:=|
|00001d80| 20 30 2e 36 38 38 31 39 | 30 39 35 3b 20 57 68 65 | 0.68819|095; Whe|
|00001d90| 72 65 5b 32 5d 3a 3d 20 | 30 2e 34 32 35 33 32 35 |re[2]:= |0.425325|
|00001da0| 33 37 20 45 4e 44 3b 0d | 09 09 57 49 54 48 20 56 |37 END;.|..WITH V|
|00001db0| 65 72 74 69 63 65 73 5b | 20 38 5d 20 44 4f 0d 09 |ertices[| 8] DO..|
|00001dc0| 09 09 57 68 65 72 65 5b | 31 5d 3a 3d 20 30 2e 38 |..Where[|1]:= 0.8|
|00001dd0| 30 39 30 31 36 39 39 3b | 20 57 68 65 72 65 5b 33 |0901699;| Where[3|
|00001de0| 5d 3a 3d 2d 30 2e 32 36 | 32 38 36 35 35 36 3b 20 |]:=-0.26|286556; |
|00001df0| 57 68 65 72 65 5b 32 5d | 3a 3d 20 30 2e 34 32 35 |Where[2]|:= 0.425|
|00001e00| 33 32 35 33 37 20 45 4e | 44 3b 0d 09 09 57 49 54 |32537 EN|D;...WIT|
|00001e10| 48 20 56 65 72 74 69 63 | 65 73 5b 20 39 5d 20 44 |H Vertic|es[ 9] D|
|00001e20| 4f 0d 09 09 09 57 68 65 | 72 65 5b 31 5d 3a 3d 20 |O....Whe|re[1]:= |
|00001e30| 30 2e 30 30 30 30 30 30 | 30 30 3b 20 57 68 65 72 |0.000000|00; Wher|
|00001e40| 65 5b 33 5d 3a 3d 2d 30 | 2e 38 35 30 36 35 30 38 |e[3]:=-0|.8506508|
|00001e50| 30 3b 20 57 68 65 72 65 | 5b 32 5d 3a 3d 20 30 2e |0; Where|[2]:= 0.|
|00001e60| 34 32 35 33 32 35 33 37 | 20 45 4e 44 3b 0d 09 09 |42532537| END;...|
|00001e70| 57 49 54 48 20 56 65 72 | 74 69 63 65 73 5b 31 30 |WITH Ver|tices[10|
|00001e80| 5d 20 44 4f 0d 09 09 09 | 57 68 65 72 65 5b 31 5d |] DO....|Where[1]|
|00001e90| 3a 3d 2d 30 2e 38 30 39 | 30 31 36 39 39 3b 20 57 |:=-0.809|01699; W|
|00001ea0| 68 65 72 65 5b 33 5d 3a | 3d 2d 30 2e 32 36 32 38 |here[3]:|=-0.2628|
|00001eb0| 36 35 35 35 3b 20 57 68 | 65 72 65 5b 32 5d 3a 3d |6555; Wh|ere[2]:=|
|00001ec0| 20 30 2e 34 32 35 33 32 | 35 33 37 20 45 4e 44 3b | 0.42532|537 END;|
|00001ed0| 0d 09 09 57 49 54 48 20 | 56 65 72 74 69 63 65 73 |...WITH |Vertices|
|00001ee0| 5b 31 31 5d 20 44 4f 0d | 09 09 09 57 68 65 72 65 |[11] DO.|...Where|
|00001ef0| 5b 31 5d 3a 3d 2d 30 2e | 35 30 30 30 30 30 30 31 |[1]:=-0.|50000001|
|00001f00| 3b 20 57 68 65 72 65 5b | 33 5d 3a 3d 20 30 2e 36 |; Where[|3]:= 0.6|
|00001f10| 38 38 31 39 30 39 34 3b | 20 57 68 65 72 65 5b 32 |8819094;| Where[2|
|00001f20| 5d 3a 3d 20 30 2e 34 32 | 35 33 32 35 33 37 20 45 |]:= 0.42|532537 E|
|00001f30| 4e 44 3b 0d 09 09 57 49 | 54 48 20 56 65 72 74 69 |ND;...WI|TH Verti|
|00001f40| 63 65 73 5b 31 32 5d 20 | 44 4f 0d 09 09 09 57 68 |ces[12] |DO....Wh|
|00001f50| 65 72 65 5b 31 5d 3a 3d | 20 30 2e 30 30 30 30 30 |ere[1]:=| 0.00000|
|00001f60| 30 30 30 3b 20 57 68 65 | 72 65 5b 33 5d 3a 3d 20 |000; Whe|re[3]:= |
|00001f70| 30 2e 30 30 30 30 30 30 | 30 30 3b 20 57 68 65 72 |0.000000|00; Wher|
|00001f80| 65 5b 32 5d 3a 3d 20 30 | 2e 39 35 31 30 35 36 35 |e[2]:= 0|.9510565|
|00001f90| 30 20 45 4e 44 0d 09 45 | 4e 44 20 49 4e 49 54 50 |0 END..E|ND INITP|
|00001fa0| 4f 49 4e 54 53 3b 0d 0d | 20 20 50 52 4f 43 45 44 |OINTS;..| PROCED|
|00001fb0| 55 52 45 20 49 4e 49 54 | 46 41 43 45 53 3b 20 28 |URE INIT|FACES; (|
|00001fc0| 2a 20 48 6f 77 20 61 72 | 65 20 74 68 6f 73 65 20 |* How ar|e those |
|00001fd0| 76 65 72 74 69 63 65 73 | 20 63 6f 6e 6e 65 63 74 |vertices| connect|
|00001fe0| 65 64 3f 20 2a 29 0d 09 | 42 45 47 49 4e 0d 09 09 |ed? *)..|BEGIN...|
|00001ff0| 57 49 54 48 20 46 61 63 | 65 73 5b 20 31 5d 20 44 |WITH Fac|es[ 1] D|
|00002000| 4f 20 42 76 65 72 74 5b | 31 5d 3a 3d 20 20 31 3b |O Bvert[|1]:= 1;|
|00002010| 20 42 76 65 72 74 5b 32 | 5d 3a 3d 20 33 3b 20 42 | Bvert[2|]:= 3; B|
|00002020| 76 65 72 74 5b 33 5d 3a | 3d 20 32 20 45 4e 44 3b |vert[3]:|= 2 END;|
|00002030| 0d 09 09 57 49 54 48 20 | 46 61 63 65 73 5b 20 32 |...WITH |Faces[ 2|
|00002040| 5d 20 44 4f 20 42 76 65 | 72 74 5b 31 5d 3a 3d 20 |] DO Bve|rt[1]:= |
|00002050| 20 31 3b 20 42 76 65 72 | 74 5b 32 5d 3a 3d 20 34 | 1; Bver|t[2]:= 4|
|00002060| 3b 20 42 76 65 72 74 5b | 33 5d 3a 3d 20 33 20 45 |; Bvert[|3]:= 3 E|
|00002070| 4e 44 3b 0d 09 09 57 49 | 54 48 20 46 61 63 65 73 |ND;...WI|TH Faces|
|00002080| 5b 20 33 5d 20 44 4f 20 | 42 76 65 72 74 5b 31 5d |[ 3] DO |Bvert[1]|
|00002090| 3a 3d 20 20 31 3b 20 42 | 76 65 72 74 5b 32 5d 3a |:= 1; B|vert[2]:|
|000020a0| 3d 20 35 3b 20 42 76 65 | 72 74 5b 33 5d 3a 3d 20 |= 5; Bve|rt[3]:= |
|000020b0| 34 20 45 4e 44 3b 0d 09 | 09 57 49 54 48 20 46 61 |4 END;..|.WITH Fa|
|000020c0| 63 65 73 5b 20 34 5d 20 | 44 4f 20 42 76 65 72 74 |ces[ 4] |DO Bvert|
|000020d0| 5b 31 5d 3a 3d 20 20 31 | 3b 20 42 76 65 72 74 5b |[1]:= 1|; Bvert[|
|000020e0| 32 5d 3a 3d 20 36 3b 20 | 42 76 65 72 74 5b 33 5d |2]:= 6; |Bvert[3]|
|000020f0| 3a 3d 20 35 20 45 4e 44 | 3b 0d 09 09 57 49 54 48 |:= 5 END|;...WITH|
|00002100| 20 46 61 63 65 73 5b 20 | 35 5d 20 44 4f 20 42 76 | Faces[ |5] DO Bv|
|00002110| 65 72 74 5b 31 5d 3a 3d | 20 20 31 3b 20 42 76 65 |ert[1]:=| 1; Bve|
|00002120| 72 74 5b 32 5d 3a 3d 20 | 32 3b 20 42 76 65 72 74 |rt[2]:= |2; Bvert|
|00002130| 5b 33 5d 3a 3d 20 36 20 | 45 4e 44 3b 0d 09 09 57 |[3]:= 6 |END;...W|
|00002140| 49 54 48 20 46 61 63 65 | 73 5b 20 36 5d 20 44 4f |ITH Face|s[ 6] DO|
|00002150| 20 42 76 65 72 74 5b 31 | 5d 3a 3d 20 20 32 3b 20 | Bvert[1|]:= 2; |
|00002160| 42 76 65 72 74 5b 32 5d | 3a 3d 20 37 3b 20 42 76 |Bvert[2]|:= 7; Bv|
|00002170| 65 72 74 5b 33 5d 3a 3d | 31 31 20 45 4e 44 3b 0d |ert[3]:=|11 END;.|
|00002180| 09 09 57 49 54 48 20 46 | 61 63 65 73 5b 20 37 5d |..WITH F|aces[ 7]|
|00002190| 20 44 4f 20 42 76 65 72 | 74 5b 31 5d 3a 3d 20 20 | DO Bver|t[1]:= |
|000021a0| 32 3b 20 42 76 65 72 74 | 5b 32 5d 3a 3d 20 33 3b |2; Bvert|[2]:= 3;|
|000021b0| 20 42 76 65 72 74 5b 33 | 5d 3a 3d 20 37 20 45 4e | Bvert[3|]:= 7 EN|
|000021c0| 44 3b 0d 09 09 57 49 54 | 48 20 46 61 63 65 73 5b |D;...WIT|H Faces[|
|000021d0| 20 38 5d 20 44 4f 20 42 | 76 65 72 74 5b 31 5d 3a | 8] DO B|vert[1]:|
|000021e0| 3d 20 20 33 3b 20 42 76 | 65 72 74 5b 32 5d 3a 3d |= 3; Bv|ert[2]:=|
|000021f0| 20 38 3b 20 42 76 65 72 | 74 5b 33 5d 3a 3d 20 37 | 8; Bver|t[3]:= 7|
|00002200| 20 45 4e 44 3b 0d 09 09 | 57 49 54 48 20 46 61 63 | END;...|WITH Fac|
|00002210| 65 73 5b 20 39 5d 20 44 | 4f 20 42 76 65 72 74 5b |es[ 9] D|O Bvert[|
|00002220| 31 5d 3a 3d 20 20 33 3b | 20 42 76 65 72 74 5b 32 |1]:= 3;| Bvert[2|
|00002230| 5d 3a 3d 20 34 3b 20 42 | 76 65 72 74 5b 33 5d 3a |]:= 4; B|vert[3]:|
|00002240| 3d 20 38 20 45 4e 44 3b | 0d 09 09 57 49 54 48 20 |= 8 END;|...WITH |
|00002250| 46 61 63 65 73 5b 31 30 | 5d 20 44 4f 20 42 76 65 |Faces[10|] DO Bve|
|00002260| 72 74 5b 31 5d 3a 3d 20 | 20 34 3b 20 42 76 65 72 |rt[1]:= | 4; Bver|
|00002270| 74 5b 32 5d 3a 3d 20 39 | 3b 20 42 76 65 72 74 5b |t[2]:= 9|; Bvert[|
|00002280| 33 5d 3a 3d 20 38 20 45 | 4e 44 3b 0d 09 09 57 49 |3]:= 8 E|ND;...WI|
|00002290| 54 48 20 46 61 63 65 73 | 5b 31 31 5d 20 44 4f 20 |TH Faces|[11] DO |
|000022a0| 42 76 65 72 74 5b 31 5d | 3a 3d 20 20 34 3b 20 42 |Bvert[1]|:= 4; B|
|000022b0| 76 65 72 74 5b 32 5d 3a | 3d 20 35 3b 20 42 76 65 |vert[2]:|= 5; Bve|
|000022c0| 72 74 5b 33 5d 3a 3d 20 | 39 20 45 4e 44 3b 0d 09 |rt[3]:= |9 END;..|
|000022d0| 09 57 49 54 48 20 46 61 | 63 65 73 5b 31 32 5d 20 |.WITH Fa|ces[12] |
|000022e0| 44 4f 20 42 76 65 72 74 | 5b 31 5d 3a 3d 20 20 35 |DO Bvert|[1]:= 5|
|000022f0| 3b 20 42 76 65 72 74 5b | 32 5d 3a 3d 31 30 3b 20 |; Bvert[|2]:=10; |
|00002300| 42 76 65 72 74 5b 33 5d | 3a 3d 20 39 20 45 4e 44 |Bvert[3]|:= 9 END|
|00002310| 3b 0d 09 09 57 49 54 48 | 20 46 61 63 65 73 5b 31 |;...WITH| Faces[1|
|00002320| 33 5d 20 44 4f 20 42 76 | 65 72 74 5b 31 5d 3a 3d |3] DO Bv|ert[1]:=|
|00002330| 20 20 35 3b 20 42 76 65 | 72 74 5b 32 5d 3a 3d 20 | 5; Bve|rt[2]:= |
|00002340| 36 3b 20 42 76 65 72 74 | 5b 33 5d 3a 3d 31 30 20 |6; Bvert|[3]:=10 |
|00002350| 45 4e 44 3b 0d 09 09 57 | 49 54 48 20 46 61 63 65 |END;...W|ITH Face|
|00002360| 73 5b 31 34 5d 20 44 4f | 20 42 76 65 72 74 5b 31 |s[14] DO| Bvert[1|
|00002370| 5d 3a 3d 20 20 36 3b 20 | 42 76 65 72 74 5b 32 5d |]:= 6; |Bvert[2]|
|00002380| 3a 3d 31 31 3b 20 42 76 | 65 72 74 5b 33 5d 3a 3d |:=11; Bv|ert[3]:=|
|00002390| 31 30 20 45 4e 44 3b 0d | 09 09 57 49 54 48 20 46 |10 END;.|..WITH F|
|000023a0| 61 63 65 73 5b 31 35 5d | 20 44 4f 20 42 76 65 72 |aces[15]| DO Bver|
|000023b0| 74 5b 31 5d 3a 3d 20 20 | 36 3b 20 42 76 65 72 74 |t[1]:= |6; Bvert|
|000023c0| 5b 32 5d 3a 3d 20 32 3b | 20 42 76 65 72 74 5b 33 |[2]:= 2;| Bvert[3|
|000023d0| 5d 3a 3d 31 31 20 45 4e | 44 3b 0d 09 09 57 49 54 |]:=11 EN|D;...WIT|
|000023e0| 48 20 46 61 63 65 73 5b | 31 36 5d 20 44 4f 20 42 |H Faces[|16] DO B|
|000023f0| 76 65 72 74 5b 31 5d 3a | 3d 20 31 31 3b 20 42 76 |vert[1]:|= 11; Bv|
|00002400| 65 72 74 5b 32 5d 3a 3d | 20 37 3b 20 42 76 65 72 |ert[2]:=| 7; Bver|
|00002410| 74 5b 33 5d 3a 3d 31 32 | 20 45 4e 44 3b 0d 09 09 |t[3]:=12| END;...|
|00002420| 57 49 54 48 20 46 61 63 | 65 73 5b 31 37 5d 20 44 |WITH Fac|es[17] D|
|00002430| 4f 20 42 76 65 72 74 5b | 31 5d 3a 3d 20 20 37 3b |O Bvert[|1]:= 7;|
|00002440| 20 42 76 65 72 74 5b 32 | 5d 3a 3d 20 38 3b 20 42 | Bvert[2|]:= 8; B|
|00002450| 76 65 72 74 5b 33 5d 3a | 3d 31 32 20 45 4e 44 3b |vert[3]:|=12 END;|
|00002460| 0d 09 09 57 49 54 48 20 | 46 61 63 65 73 5b 31 38 |...WITH |Faces[18|
|00002470| 5d 20 44 4f 20 42 76 65 | 72 74 5b 31 5d 3a 3d 20 |] DO Bve|rt[1]:= |
|00002480| 20 38 3b 20 42 76 65 72 | 74 5b 32 5d 3a 3d 20 39 | 8; Bver|t[2]:= 9|
|00002490| 3b 20 42 76 65 72 74 5b | 33 5d 3a 3d 31 32 20 45 |; Bvert[|3]:=12 E|
|000024a0| 4e 44 3b 0d 09 09 57 49 | 54 48 20 46 61 63 65 73 |ND;...WI|TH Faces|
|000024b0| 5b 31 39 5d 20 44 4f 20 | 42 76 65 72 74 5b 31 5d |[19] DO |Bvert[1]|
|000024c0| 3a 3d 20 20 39 3b 20 42 | 76 65 72 74 5b 32 5d 3a |:= 9; B|vert[2]:|
|000024d0| 3d 31 30 3b 20 42 76 65 | 72 74 5b 33 5d 3a 3d 31 |=10; Bve|rt[3]:=1|
|000024e0| 32 20 45 4e 44 3b 0d 09 | 09 57 49 54 48 20 46 61 |2 END;..|.WITH Fa|
|000024f0| 63 65 73 5b 32 30 5d 20 | 44 4f 20 42 76 65 72 74 |ces[20] |DO Bvert|
|00002500| 5b 31 5d 3a 3d 20 31 30 | 3b 20 42 76 65 72 74 5b |[1]:= 10|; Bvert[|
|00002510| 32 5d 3a 3d 31 31 3b 20 | 42 76 65 72 74 5b 33 5d |2]:=11; |Bvert[3]|
|00002520| 3a 3d 31 32 20 45 4e 44 | 3b 0d 09 45 4e 44 20 49 |:=12 END|;..END I|
|00002530| 4e 49 54 46 41 43 45 53 | 3b 0d 0d 20 20 50 52 4f |NITFACES|;.. PRO|
|00002540| 43 45 44 55 52 45 20 49 | 4e 49 54 6e 6f 72 6d 61 |CEDURE I|NITnorma|
|00002550| 6c 73 3b 0d 09 28 2a 20 | 41 20 6e 6f 72 6d 61 6c |ls;..(* |A normal|
|00002560| 20 76 65 63 74 6f 72 20 | 74 6f 20 61 20 66 61 63 | vector |to a fac|
|00002570| 65 20 69 73 20 61 20 76 | 65 63 74 6f 72 20 70 65 |e is a v|ector pe|
|00002580| 72 70 65 6e 64 69 63 75 | 6c 61 72 20 74 6f 20 74 |rpendicu|lar to t|
|00002590| 68 65 20 66 61 63 65 20 | 2a 29 0d 09 28 2a 20 49 |he face |*)..(* I|
|000025a0| 6e 20 74 68 69 73 20 63 | 61 73 65 2c 20 64 65 66 |n this c|ase, def|
|000025b0| 69 6e 65 64 20 74 6f 20 | 70 6f 69 6e 74 20 6f 75 |ined to |point ou|
|000025c0| 74 77 61 72 64 73 2e 20 | 2a 29 0d 09 56 41 52 20 |twards. |*)..VAR |
|000025d0| 54 68 69 73 46 61 63 65 | 3a 20 49 4e 54 45 47 45 |ThisFace|: INTEGE|
|000025e0| 52 3b 0d 09 0d 09 09 09 | 09 09 28 2a 20 4f 6e 65 |R;......|..(* One|
|000025f0| 20 63 6f 75 6c 64 20 63 | 6f 6d 70 75 74 65 20 74 | could c|ompute t|
|00002600| 68 65 20 6e 6f 72 6d 61 | 6c 20 66 72 6f 6d 20 74 |he norma|l from t|
|00002610| 68 65 20 74 68 72 65 65 | 20 65 64 67 65 20 76 65 |he three| edge ve|
|00002620| 72 74 69 63 65 73 2c 20 | 61 6e 64 20 2a 29 0d 09 |rtices, |and *)..|
|00002630| 09 09 09 09 28 2a 20 69 | 6e 20 67 65 6e 65 72 61 |....(* i|n genera|
|00002640| 6c 20 74 68 69 73 20 69 | 73 20 63 6f 72 72 65 63 |l this i|s correc|
|00002650| 74 2e 20 20 20 20 20 20 | 42 75 74 2c 20 73 69 6e |t. |But, sin|
|00002660| 63 65 20 74 68 65 20 49 | 63 6f 73 61 68 65 64 72 |ce the I|cosahedr|
|00002670| 6f 6e 20 69 73 20 2a 29 | 0d 09 09 09 09 09 28 2a |on is *)|......(*|
|00002680| 20 64 65 66 69 6e 65 64 | 20 61 72 6f 75 6e 64 20 | defined| around |
|00002690| 74 68 65 20 6f 72 69 67 | 69 6e 2c 20 74 68 65 20 |the orig|in, the |
|000026a0| 6e 6f 72 6d 61 6c 20 69 | 73 20 69 6e 20 74 68 65 |normal i|s in the|
|000026b0| 20 64 69 72 65 63 74 69 | 6f 6e 20 6f 66 20 20 20 | directi|on of |
|000026c0| 2a 29 0d 09 09 09 09 09 | 28 2a 20 74 68 65 20 61 |*)......|(* the a|
|000026d0| 76 65 72 61 67 65 20 6f | 66 20 74 68 65 20 64 69 |verage o|f the di|
|000026e0| 72 65 63 74 69 6f 6e 73 | 20 74 6f 20 74 68 65 20 |rections| to the |
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|00002a30| 65 20 28 56 65 72 74 65 | 78 31 2c 20 56 65 72 74 |e (Verte|x1, Vert|
|00002a40| 65 78 32 3a 20 49 4e 54 | 45 47 45 52 29 3a 49 4e |ex2: INT|EGER):IN|
|00002a50| 54 45 47 45 52 3b 0d 09 | 09 09 20 56 41 52 20 46 |TEGER;..|.. VAR F|
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|00002a80| 73 45 64 67 65 3a 20 49 | 4e 54 45 47 45 52 3b 0d |sEdge: I|NTEGER;.|
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|00002ab0| 09 09 09 09 09 28 2a 20 | 50 75 74 20 65 64 67 65 |.....(* |Put edge|
|00002ac0| 20 69 6e 20 73 74 61 6e | 64 61 72 64 20 6f 72 64 | in stan|dard ord|
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|00002ae0| 72 74 65 78 31 3c 56 65 | 72 74 65 78 32 20 54 48 |rtex1<Ve|rtex2 TH|
|00002af0| 45 4e 20 46 69 72 73 74 | 20 3a 3d 20 56 65 72 74 |EN First| := Vert|
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|00002b20| 20 46 69 72 73 74 20 3a | 3d 20 56 65 72 74 65 78 | First :|= Vertex|
|00002b30| 32 3b 20 53 65 63 6f 6e | 64 20 3a 3d 20 56 65 72 |2; Secon|d := Ver|
|00002b40| 74 65 78 31 0d 09 09 09 | 09 09 45 4e 44 3b 0d 09 |tex1....|..END;..|
|00002b50| 09 0d 09 09 09 09 20 28 | 2a 20 53 65 61 72 63 68 |...... (|* Search|
|00002b60| 20 74 68 65 20 74 61 62 | 6c 65 20 66 6f 72 20 69 | the tab|le for i|
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|00002b90| 20 46 41 4c 53 45 3b 0d | 09 09 09 09 20 52 45 50 | FALSE;.|.... REP|
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|00002bc0| 3b 0d 09 09 09 09 09 09 | 49 46 20 54 68 69 73 45 |;.......|IF ThisE|
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|00002bf0| 48 20 45 64 67 65 73 5b | 54 68 69 73 45 64 67 65 |H Edges[|ThisEdge|
|00002c00| 5d 20 44 4f 0d 09 09 09 | 09 09 09 09 09 46 6f 75 |] DO....|.....Fou|
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|00002c50| 44 0d 09 09 09 09 20 55 | 4e 54 49 4c 20 28 54 68 |D..... U|NTIL (Th|
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|00002c70| 61 72 29 20 4f 52 20 46 | 6f 75 6e 64 3b 0d 09 09 |ar) OR F|ound;...|
|00002c80| 0d 09 09 09 09 20 28 2a | 20 49 66 20 77 65 20 44 |..... (*| If we D|
|00002c90| 4f 6e 27 74 20 68 61 76 | 65 20 6f 6e 65 2c 20 61 |On't hav|e one, a|
|00002ca0| 64 64 20 69 74 20 6f 6e | 2e 20 2a 29 0d 09 09 09 |dd it on|. *)....|
|00002cb0| 09 09 49 46 20 4e 4f 54 | 20 46 6f 75 6e 64 20 54 |..IF NOT| Found T|
|00002cc0| 48 45 4e 0d 09 09 09 09 | 09 09 45 64 67 65 73 53 |HEN.....|..EdgesS|
|00002cd0| 6f 46 61 72 20 3a 3d 20 | 45 64 67 65 73 53 6f 46 |oFar := |EdgesSoF|
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|00002d50| 09 09 45 4e 44 3b 0d 09 | 09 0d 09 09 09 09 20 28 |..END;..|...... (|
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|00002d70| 78 20 54 4f 20 69 74 2e | 2a 29 0d 09 09 09 09 20 |x TO it.|*)..... |
|00002d80| 52 45 54 55 52 4e 20 54 | 68 69 73 45 64 67 65 0d |RETURN T|hisEdge.|
|00002d90| 09 09 09 20 45 4e 44 20 | 41 64 64 45 64 67 65 3b |... END |AddEdge;|
|00002da0| 0d 09 0d 09 42 45 47 49 | 4e 20 28 2a 20 69 6e 69 |....BEGI|N (* ini|
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|00002dc0| 65 73 53 6f 46 61 72 20 | 3a 3d 20 30 3b 0d 09 09 |esSoFar |:= 0;...|
|00002dd0| 0d 09 09 28 2a 20 46 4f | 52 20 65 61 63 68 20 66 |...(* FO|R each f|
|00002de0| 61 63 65 2c 20 61 64 64 | 20 69 74 73 20 65 64 67 |ace, add| its edg|
|00002df0| 65 73 20 54 4f 20 74 68 | 65 20 6c 69 73 74 20 2a |es TO th|e list *|
|00002e00| 29 0d 09 09 46 4f 52 20 | 54 68 69 73 46 61 63 65 |)...FOR |ThisFace|
|00002e10| 20 3a 3d 20 31 20 54 4f | 20 4e 75 6d 46 41 43 45 | := 1 TO| NumFACE|
|00002e20| 53 20 44 4f 0d 09 09 09 | 57 49 54 48 20 46 61 63 |S DO....|WITH Fac|
|00002e30| 65 73 20 5b 54 68 69 73 | 46 61 63 65 5d 20 44 4f |es [This|Face] DO|
|00002e40| 0d 09 09 09 09 20 42 65 | 64 67 65 73 5b 31 5d 20 |..... Be|dges[1] |
|00002e50| 3a 3d 20 41 64 64 45 64 | 67 65 20 28 42 76 65 72 |:= AddEd|ge (Bver|
|00002e60| 74 5b 31 5d 2c 20 42 76 | 65 72 74 5b 32 5d 29 3b |t[1], Bv|ert[2]);|
|00002e70| 0d 09 09 09 09 20 42 65 | 64 67 65 73 5b 32 5d 20 |..... Be|dges[2] |
|00002e80| 3a 3d 20 41 64 64 45 64 | 67 65 20 28 42 76 65 72 |:= AddEd|ge (Bver|
|00002e90| 74 5b 32 5d 2c 20 42 76 | 65 72 74 5b 33 5d 29 3b |t[2], Bv|ert[3]);|
|00002ea0| 0d 09 09 09 09 20 42 65 | 64 67 65 73 5b 33 5d 20 |..... Be|dges[3] |
|00002eb0| 3a 3d 20 41 64 64 45 64 | 67 65 20 28 42 76 65 72 |:= AddEd|ge (Bver|
|00002ec0| 74 5b 31 5d 2c 20 42 76 | 65 72 74 5b 33 5d 29 0d |t[1], Bv|ert[3]).|
|00002ed0| 09 09 09 45 4e 44 0d 09 | 09 45 4e 44 0d 09 45 4e |...END..|.END..EN|
|00002ee0| 44 20 49 4e 49 54 45 44 | 47 45 53 3b 0d 0d 09 28 |D INITED|GES;...(|
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|00002f00| 6f 6d 65 20 73 68 61 64 | 69 6e 67 20 70 61 74 74 |ome shad|ing patt|
|00002f10| 65 72 6e 73 2e 20 2a 29 | 0d 09 0d 09 50 52 4f 43 |erns. *)|....PROC|
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|00002f30| 56 41 52 20 52 6f 77 2c | 20 43 6f 6c 75 6d 6e 2c |VAR Row,| Column,|
|00002f40| 20 45 6e 74 72 79 2c 20 | 53 61 6d 70 6c 65 3a 20 | Entry, |Sample: |
|00002f50| 49 4e 54 45 47 45 52 3b | 0d 09 09 09 4c 6f 63 2c |INTEGER;|....Loc,|
|00002f60| 20 54 65 6d 70 2c 20 53 | 69 7a 65 3a 20 49 4e 54 | Temp, S|ize: INT|
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|00002f80| 65 3a 20 41 52 52 41 59 | 20 5b 30 2e 2e 37 5d 20 |e: ARRAY| [0..7] |
|00002f90| 4f 46 20 5b 30 2e 2e 32 | 35 35 5d 3b 0d 09 42 45 |OF [0..2|55];..BE|
|00002fa0| 47 49 4e 0d 09 09 28 2a | 20 49 6e 69 74 69 61 6c |GIN...(*| Initial|
|00002fb0| 69 7a 65 20 61 20 74 61 | 62 6c 65 20 4f 46 20 70 |ize a ta|ble OF p|
|00002fc0| 6f 77 65 72 73 20 4f 46 | 20 32 20 2a 29 0d 09 09 |owers OF| 2 *)...|
|00002fd0| 53 61 6d 70 6c 65 20 3a | 3d 20 31 3b 0d 09 09 46 |Sample :|= 1;...F|
|00002fe0| 4f 52 20 54 65 6d 70 20 | 3a 3d 20 30 20 54 4f 20 |OR Temp |:= 0 TO |
|00002ff0| 37 20 44 4f 0d 20 20 20 | 20 20 20 54 77 6f 54 4f |7 DO. | TwoTO|
|00003000| 54 68 65 20 5b 54 65 6d | 70 5d 20 3a 3d 20 53 61 |The [Tem|p] := Sa|
|00003010| 6d 70 6c 65 3b 0d 09 09 | 09 53 61 6d 70 6c 65 20 |mple;...|.Sample |
|00003020| 3a 3d 20 53 61 6d 70 6c | 65 20 2b 20 53 61 6d 70 |:= Sampl|e + Samp|
|00003030| 6c 65 0d 09 09 45 4e 44 | 3b 0d 09 09 0d 09 09 28 |le...END|;......(|
|00003040| 2a 20 53 74 61 72 74 20 | 73 68 61 64 69 6e 67 20 |* Start |shading |
|00003050| 70 61 74 74 65 72 6e 73 | 20 42 6c 61 63 6b 20 2a |patterns| Black *|
|00003060| 29 0d 09 09 46 4f 52 20 | 45 6e 74 72 79 20 3a 3d |)...FOR |Entry :=|
|00003070| 20 30 20 54 4f 20 36 34 | 20 44 4f 0d 09 09 09 46 | 0 TO 64| DO....F|
|00003080| 4f 52 20 52 6f 77 20 3a | 3d 20 30 20 54 4f 20 37 |OR Row :|= 0 TO 7|
|00003090| 20 44 4f 0d 09 09 09 09 | 50 61 74 74 65 72 6e 73 | DO.....|Patterns|
|000030a0| 5b 45 6e 74 72 79 5d 5b | 52 6f 77 5d 20 3a 3d 20 |[Entry][|Row] := |
|000030b0| 30 43 3b 0d 09 09 09 45 | 4e 44 0d 09 09 45 4e 44 |0C;....E|ND...END|
|000030c0| 3b 0d 09 09 0d 09 09 28 | 2a 20 50 6c 61 63 65 20 |;......(|* Place |
|000030d0| 64 6f 74 73 20 69 6e 20 | 61 73 20 65 76 65 6e 6c |dots in |as evenl|
|000030e0| 79 20 61 73 20 70 72 61 | 63 74 69 63 61 6c 20 2a |y as pra|ctical *|
|000030f0| 29 0d 09 09 46 4f 52 20 | 45 6e 74 72 79 20 3a 3d |)...FOR |Entry :=|
|00003100| 20 36 33 20 54 4f 20 30 | 20 42 59 20 2d 31 20 44 | 63 TO 0| BY -1 D|
|00003110| 4f 0d 09 09 09 4c 6f 63 | 3a 3d 20 45 6e 74 72 79 |O....Loc|:= Entry|
|00003120| 3b 20 52 6f 77 3a 3d 30 | 3b 20 43 6f 6c 75 6d 6e |; Row:=0|; Column|
|00003130| 3a 3d 30 3b 20 53 69 7a | 65 3a 3d 38 3b 0d 09 09 |:=0; Siz|e:=8;...|
|00003140| 09 46 4f 52 20 54 65 6d | 70 20 3a 3d 20 31 20 54 |.FOR Tem|p := 1 T|
|00003150| 4f 20 33 20 44 4f 0d 09 | 09 09 09 52 6f 77 20 3a |O 3 DO..|...Row :|
|00003160| 3d 20 52 6f 77 2b 52 6f | 77 3b 20 20 43 6f 6c 75 |= Row+Ro|w; Colu|
|00003170| 6d 6e 20 3a 3d 20 43 6f | 6c 75 6d 6e 2b 43 6f 6c |mn := Co|lumn+Col|
|00003180| 75 6d 6e 3b 0d 09 09 09 | 09 43 41 53 45 20 4c 6f |umn;....|.CASE Lo|
|00003190| 63 20 4d 4f 44 20 34 20 | 4f 46 0d 09 09 09 09 09 |c MOD 4 |OF......|
|000031a0| 09 09 09 09 20 28 2a 20 | 44 69 74 68 65 72 20 6d |.... (* |Dither m|
|000031b0| 61 74 72 69 78 20 72 65 | 63 75 72 73 69 76 65 6c |atrix re|cursivel|
|000031c0| 79 20 61 70 70 6c 69 65 | 64 3a 20 2a 29 0d 09 09 |y applie|d: *)...|
|000031d0| 09 09 09 09 09 09 09 20 | 28 2a 20 30 20 33 20 2a |....... |(* 0 3 *|
|000031e0| 29 0d 09 09 09 09 09 09 | 09 09 09 20 28 2a 20 32 |).......|... (* 2|
|000031f0| 20 31 20 2a 29 0d 09 09 | 09 09 30 3a 20 7c 0d 09 | 1 *)...|..0: |..|
|00003200| 09 09 09 31 3a 09 09 52 | 6f 77 3a 3d 52 6f 77 2b |...1:..R|ow:=Row+|
|00003210| 31 3b 20 43 6f 6c 75 6d | 6e 20 3a 3d 20 43 6f 6c |1; Colum|n := Col|
|00003220| 75 6d 6e 2b 31 20 7c 0d | 09 09 09 09 32 3a 20 20 |umn+1 |.|....2: |
|00003230| 20 20 52 6f 77 3a 3d 52 | 6f 77 2b 31 20 7c 0d 09 | Row:=R|ow+1 |..|
|00003240| 09 09 09 33 3a 20 20 20 | 20 43 6f 6c 75 6d 6e 20 |...3: | Column |
|00003250| 3a 3d 20 43 6f 6c 75 6d | 6e 2b 31 0d 09 09 09 09 |:= Colum|n+1.....|
|00003260| 45 4e 44 3b 0d 09 09 09 | 09 4c 6f 63 20 3a 3d 20 |END;....|.Loc := |
|00003270| 4c 6f 63 20 44 49 56 20 | 34 0d 09 09 09 45 4e 44 |Loc DIV |4....END|
|00003280| 3b 0d 09 09 09 53 61 6d | 70 6c 65 20 3a 3d 20 54 |;....Sam|ple := T|
|00003290| 77 6f 54 4f 54 68 65 20 | 5b 43 6f 6c 75 6d 6e 5d |woTOThe |[Column]|
|000032a0| 3b 0d 09 09 09 46 4f 52 | 20 54 65 6d 70 20 3a 3d |;....FOR| Temp :=|
|000032b0| 20 45 6e 74 72 79 20 54 | 4f 20 30 20 42 59 20 2d | Entry T|O 0 BY -|
|000032c0| 31 20 44 4f 0d 09 09 09 | 09 50 61 74 74 65 72 6e |1 DO....|.Pattern|
|000032d0| 73 5b 54 65 6d 70 5d 5b | 52 6f 77 5d 3a 3d 43 48 |s[Temp][|Row]:=CH|
|000032e0| 41 52 28 49 4e 54 45 47 | 45 52 28 50 61 74 74 65 |AR(INTEG|ER(Patte|
|000032f0| 72 6e 73 5b 54 65 6d 70 | 5d 5b 52 6f 77 5d 29 2b |rns[Temp|][Row])+|
|00003300| 53 61 6d 70 6c 65 29 0d | 09 09 09 45 4e 44 0d 09 |Sample).|...END..|
|00003310| 09 45 4e 44 0d 09 45 4e | 44 20 49 6e 69 74 50 61 |.END..EN|D InitPa|
|00003320| 74 3b 0d 0d 09 28 2a 20 | 53 74 61 72 74 20 6f 75 |t;...(* |Start ou|
|00003330| 74 20 57 49 54 48 20 6e | 6f 20 54 72 61 6e 73 66 |t WITH n|o Transf|
|00003340| 6f 72 6d 61 74 69 6f 6e | 73 20 2a 29 0d 09 50 52 |ormation|s *)..PR|
|00003350| 4f 43 45 44 55 52 45 20 | 49 6e 69 74 54 72 61 6e |OCEDURE |InitTran|
|00003360| 73 66 6f 72 6d 73 3b 0d | 09 42 45 47 49 4e 0d 09 |sforms;.|.BEGIN..|
|00003370| 09 49 64 65 6e 74 54 72 | 61 6e 73 66 6f 72 6d 20 |.IdentTr|ansform |
|00003380| 28 54 6f 74 61 6c 54 72 | 61 6e 73 66 6f 72 6d 29 |(TotalTr|ansform)|
|00003390| 3b 0d 09 09 49 64 65 6e | 74 54 72 61 6e 73 66 6f |;...Iden|tTransfo|
|000033a0| 72 6d 20 28 52 6f 74 61 | 74 69 6f 6e 54 72 61 6e |rm (Rota|tionTran|
|000033b0| 73 66 6f 72 6d 29 3b 0d | 09 09 49 64 65 6e 74 54 |sform);.|..IdentT|
|000033c0| 72 61 6e 73 66 6f 72 6d | 20 28 49 6d 61 67 65 54 |ransform| (ImageT|
|000033d0| 72 61 6e 73 66 6f 72 6d | 29 3b 0d 09 45 4e 44 20 |ransform|);..END |
|000033e0| 49 6e 69 74 54 72 61 6e | 73 66 6f 72 6d 73 3b 0d |InitTran|sforms;.|
|000033f0| 0d 09 28 2a 20 47 65 74 | 20 6d 65 6d 6f 72 79 20 |..(* Get| memory |
|00003400| 46 4f 52 20 74 68 65 20 | 66 72 61 6d 65 73 20 2a |FOR the |frames *|
|00003410| 29 0d 09 50 52 4f 43 45 | 44 55 52 45 20 49 6e 69 |)..PROCE|DURE Ini|
|00003420| 74 46 72 61 6d 65 73 3b | 0d 09 54 59 50 45 20 4b |tFrames;|..TYPE K|
|00003430| 6c 75 64 67 65 20 3d 20 | 52 45 43 4f 52 44 0d 09 |ludge = |RECORD..|
|00003440| 09 09 09 09 09 09 09 09 | 43 41 53 45 20 42 4f 4f |........|CASE BOO|
|00003450| 4c 45 41 4e 20 4f 46 0d | 09 09 09 09 09 09 09 09 |LEAN OF.|........|
|00003460| 09 54 52 55 45 3a 20 20 | 20 56 69 65 77 50 3a 20 |.TRUE: | ViewP: |
|00003470| 50 4f 49 4e 54 45 52 20 | 54 4f 20 56 69 65 77 20 |POINTER |TO View |
|00003480| 7c 0d 09 09 09 09 09 09 | 09 09 09 46 41 4c 53 45 ||.......|...FALSE|
|00003490| 3a 20 20 4e 6f 6e 65 50 | 3a 20 51 44 50 74 72 0d |: NoneP|: QDPtr.|
|000034a0| 09 09 09 09 09 09 09 09 | 09 45 4e 44 3b 0d 09 09 |........|.END;...|
|000034b0| 09 09 09 09 09 09 45 4e | 44 3b 0d 09 56 41 52 0d |......EN|D;..VAR.|
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|000034d0| 3b 0d 09 09 48 61 63 6b | 3a 20 20 4b 6c 75 64 67 |;...Hack|: Kludg|
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|00003540| 72 42 69 74 4d 61 70 73 | 20 5b 49 6e 64 65 78 5d |rBitMaps| [Index]|
|00003550| 20 44 4f 0d 09 09 09 09 | 62 6f 75 6e 64 73 20 20 | DO.....|bounds |
|00003560| 20 3a 3d 20 4c 69 6d 69 | 74 73 3b 0d 09 09 09 09 | := Limi|ts;.....|
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|00003b60| 79 73 74 65 6d 42 69 74 | 4d 61 70 20 3a 3d 20 53 |ystemBit|Map := S|
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|00003bc0| 4e 54 53 3b 20 49 4e 49 | 54 46 41 43 45 53 3b 20 |NTS; INI|TFACES; |
|00003bd0| 49 4e 49 54 6e 6f 72 6d | 61 6c 73 3b 20 49 4e 49 |INITnorm|als; INI|
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|00003c00| 3b 20 49 6e 69 74 46 72 | 61 6d 65 73 3b 20 49 6e |; InitFr|ames; In|
|00003c10| 69 74 41 78 69 73 3b 20 | 49 6e 69 74 4c 69 67 68 |itAxis; |InitLigh|
|00003c20| 74 0d 45 4e 44 20 49 4e | 49 54 49 41 4c 49 5a 45 |t.END IN|ITIALIZE|
|00003c30| 3b 0d 0d 28 2a 20 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |;..(* **|********|
|00003c40| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003c50| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003c60| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003c70| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 20 2a 29 0d 28 2a |********|** *).(*|
|00003c80| 20 46 69 6e 64 20 74 68 | 65 20 76 69 73 69 62 6c | Find th|e visibl|
|00003c90| 65 20 66 61 63 65 73 20 | 61 6e 64 20 65 64 67 65 |e faces |and edge|
|00003ca0| 73 20 2a 29 0d 0d 50 52 | 4f 43 45 44 55 52 45 20 |s *)..PR|OCEDURE |
|00003cb0| 46 69 6e 64 56 69 73 69 | 62 6c 65 3b 0d 56 41 52 |FindVisi|ble;.VAR|
|00003cc0| 20 54 68 69 73 46 61 63 | 65 3a 20 49 4e 54 45 47 | ThisFac|e: INTEG|
|00003cd0| 45 52 3b 20 54 68 69 73 | 45 64 67 65 3a 20 49 4e |ER; This|Edge: IN|
|00003ce0| 54 45 47 45 52 3b 0d 42 | 45 47 49 4e 0d 09 46 4f |TEGER;.B|EGIN..FO|
|00003cf0| 52 20 54 68 69 73 45 64 | 67 65 20 3a 3d 20 31 20 |R ThisEd|ge := 1 |
|00003d00| 54 4f 20 4e 75 6d 45 44 | 47 45 53 20 44 4f 0d 09 |TO NumED|GES DO..|
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|00003d50| 63 68 20 66 61 63 65 2c | 20 69 66 20 74 68 65 20 |ch face,| if the |
|00003d60| 66 61 63 65 20 69 73 20 | 76 69 73 69 62 6c 65 2c |face is |visible,|
|00003d70| 20 6d 61 72 6b 20 69 74 | 20 61 6e 64 20 69 74 27 | mark it| and it'|
|00003d80| 73 20 65 64 67 65 73 20 | 76 69 73 69 62 6c 65 20 |s edges |visible |
|00003d90| 2a 29 0d 09 46 4f 52 20 | 54 68 69 73 46 61 63 65 |*)..FOR |ThisFace|
|00003da0| 20 3a 3d 20 31 20 54 4f | 20 4e 75 6d 46 41 43 45 | := 1 TO| NumFACE|
|00003db0| 53 0d 09 09 44 4f 20 57 | 49 54 48 20 46 61 63 65 |S...DO W|ITH Face|
|00003dc0| 73 5b 54 68 69 73 46 61 | 63 65 5d 20 44 4f 0d 09 |s[ThisFa|ce] DO..|
|00003dd0| 09 20 28 2a 20 41 73 73 | 75 6d 69 6e 67 20 74 68 |. (* Ass|uming th|
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|00003df0| 56 45 58 20 6f 62 6a 65 | 63 74 2c 20 54 68 65 6e |VEX obje|ct, Then|
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|00003e60| 3d 20 30 2e 30 3b 0d 09 | 09 09 49 46 20 53 68 6f |= 0.0;..|..IF Sho|
|00003e70| 77 73 20 54 48 45 4e 0d | 09 09 09 09 09 45 64 67 |ws THEN.|.....Edg|
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|00003e90| 73 69 62 6c 65 3a 3d 54 | 52 55 45 3b 0d 09 09 09 |sible:=T|RUE;....|
|00003ea0| 09 09 45 64 67 65 73 5b | 42 65 64 67 65 73 5b 32 |..Edges[|Bedges[2|
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|00003ec0| 3b 0d 09 09 09 09 09 45 | 64 67 65 73 5b 42 65 64 |;......E|dges[Bed|
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|00003ef0| 4e 44 0d 09 45 4e 44 0d | 45 4e 44 20 46 69 6e 64 |ND..END.|END Find|
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|00003f10| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003f20| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003f30| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003f40| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00003f50| 2a 20 2a 29 0d 28 2a 20 | 43 6f 6d 70 75 74 65 20 |* *).(* |Compute |
|00003f60| 44 69 73 70 6c 61 79 20 | 43 6f 6f 72 64 69 6e 61 |Display |Coordina|
|00003f70| 74 65 73 20 46 4f 52 20 | 65 61 63 68 20 70 6f 69 |tes FOR |each poi|
|00003f80| 6e 74 2a 29 0d 28 2a 20 | 28 57 49 54 48 20 74 68 |nt*).(* |(WITH th|
|00003f90| 65 20 63 75 72 72 65 6e | 74 20 54 72 61 6e 73 66 |e curren|t Transf|
|00003fa0| 6f 72 6d 61 74 69 6f 6e | 29 20 2a 29 0d 0d 50 52 |ormation|) *)..PR|
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|00003fd0| 74 3a 20 49 4e 54 45 47 | 45 52 3b 0d 42 45 47 49 |t: INTEG|ER;.BEGI|
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|00003ff0| 74 68 61 74 20 74 68 65 | 20 4f 62 6a 65 63 74 20 |that the| Object |
|00004000| 69 73 20 64 65 66 69 6e | 65 64 20 63 65 6e 74 65 |is defin|ed cente|
|00004010| 72 65 64 20 61 72 6f 75 | 6e 64 20 74 68 65 20 6f |red arou|nd the o|
|00004020| 72 69 67 69 6e 2e 20 2a | 29 0d 09 46 4f 52 20 54 |rigin. *|)..FOR T|
|00004030| 68 69 73 50 6f 69 6e 74 | 20 3a 3d 20 31 20 54 4f |hisPoint| := 1 TO|
|00004040| 20 4e 75 6d 56 45 52 54 | 49 43 45 53 20 44 4f 0d | NumVERT|ICES DO.|
|00004050| 09 09 57 49 54 48 20 56 | 65 72 74 69 63 65 73 5b |..WITH V|ertices[|
|00004060| 54 68 69 73 50 6f 69 6e | 74 5d 20 44 4f 0d 09 09 |ThisPoin|t] DO...|
|00004070| 09 44 58 20 3a 3d 20 54 | 52 55 4e 43 28 28 28 4e |.DX := T|RUNC(((N|
|00004080| 6f 77 41 74 5b 31 5d 20 | 2b 20 31 2e 30 29 20 2a |owAt[1] |+ 1.0) *|
|00004090| 20 46 4c 4f 41 54 28 48 | 61 6c 66 48 65 69 67 68 | FLOAT(H|alfHeigh|
|000040a0| 74 29 29 2b 30 2e 35 29 | 3b 0d 09 09 09 44 59 20 |t))+0.5)|;....DY |
|000040b0| 3a 3d 20 54 52 55 4e 43 | 28 28 28 4e 6f 77 41 74 |:= TRUNC|(((NowAt|
|000040c0| 5b 32 5d 20 2b 20 31 2e | 30 29 20 2a 20 46 4c 4f |[2] + 1.|0) * FLO|
|000040d0| 41 54 28 48 61 6c 66 48 | 65 69 67 68 74 29 29 2b |AT(HalfH|eight))+|
|000040e0| 30 2e 35 29 0d 09 09 45 | 4e 44 3b 0d 09 45 4e 44 |0.5)...E|ND;..END|
|000040f0| 0d 45 4e 44 20 53 65 74 | 44 69 73 70 6c 61 79 3b |.END Set|Display;|
|00004100| 0d 0d 28 2a 20 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |..(* ***|********|
|00004110| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004120| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004130| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004140| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 20 2a 29 0d 28 2a 20 |********|* *).(* |
|00004150| 44 69 73 70 6c 61 79 20 | 74 68 65 20 76 69 73 69 |Display |the visi|
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|00004280| 0d 0d 28 2a 20 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |..(* ***|********|
|00004290| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000042a0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000042b0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000042c0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 20 2a 29 0d 28 2a 20 |********|* *).(* |
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|00004340| 20 4c 65 76 65 6c 3a 49 | 4e 54 45 47 45 52 3b 0d | Level:I|NTEGER;.|
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|000044b0| 6f 72 6d 61 6c 2c 20 20 | 20 20 20 20 20 20 20 20 |ormal, | |
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|00004510| 20 20 20 20 20 20 20 28 | 2a 20 67 69 76 65 73 20 | (|* gives |
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|00004550| 20 20 20 20 20 20 20 2a | 29 0d 20 20 20 20 20 20 | *|). |
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|00004900| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004910| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004920| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004930| 2a 2a 2a 2a 2a 2a 20 2a | 29 0d 28 2a 20 54 72 61 |****** *|).(* Tra|
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|00004980| 50 52 4f 43 45 44 55 52 | 45 20 44 4f 54 72 61 6e |PROCEDUR|E DOTran|
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|000049a0| 61 63 65 2c 20 54 68 69 | 73 50 6f 69 6e 74 3a 20 |ace, Thi|sPoint: |
|000049b0| 49 4e 54 45 47 45 52 3b | 0d 42 45 47 49 4e 0d 09 |INTEGER;|.BEGIN..|
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|000049d0| 31 20 54 4f 20 4e 75 6d | 46 41 43 45 53 20 44 4f |1 TO Num|FACES DO|
|000049e0| 0d 09 09 57 49 54 48 20 | 46 61 63 65 73 5b 54 68 |...WITH |Faces[Th|
|000049f0| 69 73 46 61 63 65 5d 20 | 44 4f 20 54 50 6f 69 6e |isFace] |DO TPoin|
|00004a00| 74 28 4f 4e 6f 72 6d 61 | 6c 2c 20 4e 6f 72 6d 61 |t(ONorma|l, Norma|
|00004a10| 6c 29 20 45 4e 44 0d 09 | 45 4e 44 3b 0d 09 46 4f |l) END..|END;..FO|
|00004a20| 52 20 54 68 69 73 50 6f | 69 6e 74 3a 3d 20 31 20 |R ThisPo|int:= 1 |
|00004a30| 54 4f 20 4e 75 6d 56 45 | 52 54 49 43 45 53 20 44 |TO NumVE|RTICES D|
|00004a40| 4f 0d 09 09 57 49 54 48 | 20 56 65 72 74 69 63 65 |O...WITH| Vertice|
|00004a50| 73 5b 54 68 69 73 50 6f | 69 6e 74 5d 20 44 4f 20 |s[ThisPo|int] DO |
|00004a60| 54 50 6f 69 6e 74 28 57 | 68 65 72 65 2c 20 4e 6f |TPoint(W|here, No|
|00004a70| 77 41 74 29 20 45 4e 44 | 0d 09 45 4e 44 0d 45 4e |wAt) END|..END.EN|
|00004a80| 44 20 44 4f 54 72 61 6e | 73 66 6f 72 6d 3b 0d 0d |D DOTran|sform;..|
|00004a90| 28 2a 20 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |(* *****|********|
|00004aa0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004ab0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004ac0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004ad0| 2a 2a 2a 2a 2a 2a 2a 20 | 2a 29 0d 28 2a 20 42 75 |******* |*).(* Bu|
|00004ae0| 69 6c 64 20 74 68 65 20 | 63 75 72 72 65 6e 74 20 |ild the |current |
|00004af0| 54 72 61 6e 73 66 6f 72 | 6d 61 74 69 6f 6e 20 66 |Transfor|mation f|
|00004b00| 72 6f 6d 20 69 74 73 20 | 70 61 72 74 73 2c 20 61 |rom its |parts, a|
|00004b10| 70 70 6c 79 20 74 68 65 | 20 54 72 61 6e 73 66 6f |pply the| Transfo|
|00004b20| 72 6d 2c 20 2a 29 0d 28 | 2a 20 61 6e 64 20 63 6f |rm, *).(|* and co|
|00004b30| 6d 70 75 74 65 20 74 68 | 65 20 76 69 73 69 62 6c |mpute th|e visibl|
|00004b40| 65 20 66 61 63 65 73 20 | 61 6e 64 20 65 64 67 65 |e faces |and edge|
|00004b50| 73 2e 20 2a 29 0d 0d 50 | 52 4f 43 45 44 55 52 45 |s. *)..P|ROCEDURE|
|00004b60| 20 53 65 74 75 70 46 72 | 61 6d 65 3b 0d 42 45 47 | SetupFr|ame;.BEG|
|00004b70| 49 4e 0d 09 54 54 72 61 | 6e 73 66 6f 72 6d 20 28 |IN..TTra|nsform (|
|00004b80| 52 6f 74 61 74 69 6f 6e | 54 72 61 6e 73 66 6f 72 |Rotation|Transfor|
|00004b90| 6d 2c 20 49 6d 61 67 65 | 54 72 61 6e 73 66 6f 72 |m, Image|Transfor|
|00004ba0| 6d 2c 20 54 6f 74 61 6c | 54 72 61 6e 73 66 6f 72 |m, Total|Transfor|
|00004bb0| 6d 29 3b 0d 09 44 4f 54 | 72 61 6e 73 66 6f 72 6d |m);..DOT|ransform|
|00004bc0| 3b 20 53 65 74 44 69 73 | 70 6c 61 79 3b 20 46 69 |; SetDis|play; Fi|
|00004bd0| 6e 64 56 69 73 69 62 6c | 65 0d 45 4e 44 20 53 65 |ndVisibl|e.END Se|
|00004be0| 74 75 70 46 72 61 6d 65 | 3b 0d 0d 28 2a 20 2a 2a |tupFrame|;..(* **|
|00004bf0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004c00| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004c10| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004c20| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004c30| 2a 2a 20 2a 29 0d 28 2a | 20 44 72 61 77 20 6f 6e |** *).(*| Draw on|
|00004c40| 65 20 66 72 61 6d 65 20 | 2a 29 0d 50 52 4f 43 45 |e frame |*).PROCE|
|00004c50| 44 55 52 45 20 4f 75 74 | 46 72 61 6d 65 3b 0d 42 |DURE Out|Frame;.B|
|00004c60| 45 47 49 4e 0d 09 53 65 | 74 75 70 46 72 61 6d 65 |EGIN..Se|tupFrame|
|00004c70| 3b 20 46 69 6c 6c 52 65 | 63 74 20 28 4c 69 6d 69 |; FillRe|ct (Limi|
|00004c80| 74 73 2c 20 50 61 74 74 | 65 72 6e 73 5b 36 34 5d |ts, Patt|erns[64]|
|00004c90| 29 3b 20 53 68 61 64 65 | 46 61 63 65 73 3b 20 44 |); Shade|Faces; D|
|00004ca0| 72 61 77 45 64 67 65 73 | 0d 45 4e 44 20 4f 75 74 |rawEdges|.END Out|
|00004cb0| 46 72 61 6d 65 3b 0d 0d | 28 2a 20 2a 2a 2a 2a 2a |Frame;..|(* *****|
|00004cc0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004cd0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004ce0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00004cf0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 20 |********|******* |
|00004d00| 2a 29 0d 28 2a 20 44 72 | 61 77 20 74 68 65 20 66 |*).(* Dr|aw the f|
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|00004d20| 65 63 74 20 69 6e 20 65 | 61 63 68 20 6f 72 69 65 |ect in e|ach orie|
|00004d30| 6e 74 61 74 69 6f 6e 2e | 20 2a 29 0d 0d 50 52 4f |ntation.| *)..PRO|
|00004d40| 43 45 44 55 52 45 20 43 | 6f 6d 70 75 74 65 46 72 |CEDURE C|omputeFr|
|00004d50| 61 6d 65 73 3b 0d 56 41 | 52 20 49 6e 64 65 78 3a |ames;.VA|R Index:|
|00004d60| 20 49 4e 54 45 47 45 52 | 3b 0d 20 20 54 68 69 73 | INTEGER|;. This|
|00004d70| 41 6e 67 6c 65 2c 20 53 | 74 65 70 41 6e 67 6c 65 |Angle, S|tepAngle|
|00004d80| 3a 20 52 45 41 4c 3b 0d | 42 45 47 49 4e 0d 09 53 |: REAL;.|BEGIN..S|
|00004d90| 74 65 70 41 6e 67 6c 65 | 20 3a 3d 20 46 69 66 74 |tepAngle| := Fift|
|00004da0| 68 20 2f 20 46 4c 4f 41 | 54 28 4e 75 6d 56 69 65 |h / FLOA|T(NumVie|
|00004db0| 77 73 29 3b 20 28 2a 20 | 41 73 73 75 6d 65 20 35 |ws); (* |Assume 5|
|00004dc0| 20 66 6f 6c 64 20 72 6f | 74 61 74 69 6f 6e 61 6c | fold ro|tational|
|00004dd0| 20 73 79 6d 65 74 72 79 | 20 2a 29 0d 09 46 4f 52 | symetry| *)..FOR|
|00004de0| 20 49 6e 64 65 78 3a 3d | 31 20 54 4f 20 4e 75 6d | Index:=|1 TO Num|
|00004df0| 56 69 65 77 73 20 44 4f | 0d 09 09 09 09 20 54 68 |Views DO|..... Th|
|00004e00| 69 73 41 6e 67 6c 65 20 | 3a 3d 20 46 4c 4f 41 54 |isAngle |:= FLOAT|
|00004e10| 28 43 41 52 44 49 4e 41 | 4c 28 49 6e 64 65 78 29 |(CARDINA|L(Index)|
|00004e20| 29 20 2a 20 53 74 65 70 | 41 6e 67 6c 65 3b 0d 09 |) * Step|Angle;..|
|00004e30| 09 09 09 20 46 6f 72 6d | 52 6f 74 20 28 54 68 69 |... Form|Rot (Thi|
|00004e40| 73 41 6e 67 6c 65 2c 20 | 32 2c 20 52 6f 74 61 74 |sAngle, |2, Rotat|
|00004e50| 69 6f 6e 54 72 61 6e 73 | 66 6f 72 6d 29 3b 0d 09 |ionTrans|form);..|
|00004e60| 09 09 09 20 53 65 74 50 | 6f 72 74 42 69 74 73 20 |... SetP|ortBits |
|00004e70| 28 4f 75 72 42 69 74 4d | 61 70 73 5b 49 6e 64 65 |(OurBitM|aps[Inde|
|00004e80| 78 5d 29 3b 0d 09 09 09 | 09 20 4f 75 74 46 72 61 |x]);....|. OutFra|
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+--------+-------------------------+-------------------------+--------+--------+
