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+--------+-------------------------+-------------------------+--------+--------+
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|00000280| 00 00 00 00 00 00 00 5f | 0d ff 00 15 0a 00 f7 4f |......._|.......O|
|00000290| 62 6a 65 63 74 20 42 61 | 73 65 64 20 43 6f 6d 70 |bject Ba|sed Comp|
|000002a0| 75 74 69 6e 67 3a 20 41 | 20 4e 65 58 54 73 74 65 |uting: A| NeXTste|
|000002b0| 70 20 54 75 74 6f 72 69 | 61 6c 20 61 6e 64 20 43 |p Tutori|al and C|
|000002c0| 6f 6f 6b 62 6f 6f 6b 20 | 2d 20 44 47 4d 0d 43 68 |ookbook |- DGM.Ch|
|000002d0| 61 70 74 65 72 20 39 3a | 20 4d 6f 72 65 20 44 72 |apter 9:| More Dr|
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|000002f0| 90 00 0e 02 d0 06 30 f7 | ff 00 16 0a 00 f7 2b 6e |......0.|......+n|
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|00000320| 20 73 65 6c 66 20 3d 20 | 5b 73 75 70 65 72 20 6e | self = |[super n|
|00000330| 65 77 46 72 61 6d 65 3a | 74 46 5d 3b 0d 20 20 20 |ewFrame:|tF];.   |
|00000340| 20 6f 72 69 67 69 6e 58 | 20 3d 20 35 30 2e 30 3b | originX| = 50.0;|
|00000350| 0d 20 20 20 20 6f 72 69 | 67 69 6e 59 20 3d 20 31 |.    ori|ginY = 1|
|00000360| 30 30 2e 30 3b 0d 20 20 | 20 20 73 63 61 6c 65 58 |00.0;.  |  scaleX|
|00000370| 20 3d 20 31 2e 30 3b 0d | 20 20 20 20 73 63 61 6c | = 1.0;.|    scal|
|00000380| 65 59 20 3d 20 31 2e 30 | 3b 0d 20 20 20 20 62 61 |eY = 1.0|;.    ba|
|00000390| 63 6b 67 72 6f 75 6e 64 | 47 72 61 79 20 3d 20 31 |ckground|Gray = 1|
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|000003d0| 20 20 72 6f 74 61 74 69 | 6f 6e 20 3d 20 30 2e 30 |  rotati|on = 0.0|
|000003e0| 3b 0d 20 20 20 20 64 65 | 73 74 69 6e 61 74 69 6f |;.    de|stinatio|
|000003f0| 6e 58 20 3d 20 34 30 30 | 2e 30 3b 0d 20 20 20 20 |nX = 400|.0;.    |
|00000400| 64 65 73 74 69 6e 61 74 | 69 6f 6e 59 20 3d 20 35 |destinat|ionY = 5|
|00000410| 30 30 2e 30 3b 0d 20 20 | 20 20 72 65 74 75 72 6e |00.0;.  |  return|
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|00000440| 0d 00 22 fb 00 00 00 01 | 01 43 00 d1 39 2d 31 5f |..".....|.C..9-1_|
|00000450| 50 72 6f 6a 5f 70 73 77 | 2e 33 34 34 39 31 32 2e |Proj_psw|.344912.|
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|00000470| 2d 57 69 6d 70 6c 69 63 | 69 74 20 2d 63 20 63 69 |-Wimplic|it -c ci|
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|000004a0| 0e 02 44 06 30 f7 ff 00 | 15 0a 00 f7 54 68 65 20 |..D.0...|....The |
|000004b0| 66 69 72 73 74 20 6c 69 | 6e 65 20 77 69 6c 6c 20 |first li|ne will |
|000004c0| 63 72 65 61 74 65 20 43 | 20 70 72 6f 67 72 61 6d |create C| program|
|000004d0| 20 61 6e 64 20 68 65 61 | 64 65 72 20 66 69 6c 65 | and hea|der file|
|000004e0| 20 66 72 6f 6d 20 74 68 | 65 20 6f 75 72 20 50 6f | from th|e our Po|
|000004f0| 73 74 53 63 72 69 70 74 | 20 73 6f 75 72 63 65 2e |stScript| source.|
|00000500| 20 20 54 68 69 73 20 69 | 73 20 73 69 6d 69 6c 61 |  This i|s simila|
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|00000530| 6f 73 74 53 63 72 69 70 | 74 2e 20 20 54 68 65 20 |ostScrip|t.  The |
|00000540| 73 65 63 6f 6e 64 20 6c | 69 6e 65 20 77 69 6c 6c |second l|ine will|
|00000550| 20 63 6f 6d 70 69 6c 65 | 20 74 68 61 74 20 43 20 | compile| that C |
|00000560| 70 72 6f 67 72 61 6d 20 | 61 6e 64 20 70 75 74 20 |program |and put |
|00000570| 74 68 65 20 62 69 6e 61 | 72 79 20 69 6e 20 61 20 |the bina|ry in a |
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|000005b0| 70 72 6f 67 72 61 6d 2e | 0d 0d 54 68 65 20 65 6e |program.|..The en|
|000005c0| 64 20 72 65 73 75 6c 74 | 20 6f 66 20 74 68 65 20 |d result| of the |
|000005d0| 65 78 61 6d 70 6c 65 20 | 70 72 6f 67 72 61 6d 20 |example |program |
|000005e0| 69 73 20 74 68 61 74 20 | 77 65 20 63 61 6e 20 6e |is that |we can n|
|000005f0| 6f 77 20 64 72 61 77 20 | 61 20 63 69 72 63 6c 65 |ow draw |a circle|
|00000600| 20 61 74 20 74 68 65 20 | 63 75 72 72 65 6e 74 20 | at the |current |
|00000610| 70 6f 69 6e 74 20 77 69 | 74 68 20 61 6e 79 20 72 |point wi|th any r|
|00000620| 61 64 69 75 73 20 61 6e | 64 20 73 68 61 64 65 20 |adius an|d shade |
|00000630| 77 69 74 68 20 61 20 73 | 69 6e 67 6c 65 20 63 6f |with a s|ingle co|
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|00000660| 70 6c 65 20 6f 66 20 74 | 68 69 73 3a 0d 01 70 0d |ple of t|his:..p.|
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|00000680| a8 04 08 04 68 04 c8 05 | 28 05 88 05 e8 06 48 06 |....h...|(.....H.|
|00000690| a8 07 08 07 68 07 c8 08 | 28 f7 ff 00 16 0a 01 f7 |....h...|(.......|
|000006a0| 64 65 66 69 6e 65 70 73 | 20 64 72 61 77 43 69 72 |defineps| drawCir|
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|000006d0| 67 73 61 76 65 20 0d 20 | 20 09 63 75 72 72 65 6e |gsave . | .curren|
|000006e0| 74 70 6f 69 6e 74 0d 09 | 6e 65 77 70 61 74 68 0d |tpoint..|newpath.|
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|00000740| 06 30 f7 0d 0d 54 68 69 | 73 20 66 69 6c 65 20 73 |.0...Thi|s file s|
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|00000780| 73 77 2e 20 20 54 68 61 | 74 20 66 69 6c 65 20 63 |sw.  Tha|t file c|
|00000790| 61 6e 20 74 68 65 6e 20 | 62 65 20 61 64 64 65 64 |an then |be added|
|000007a0| 20 74 6f 20 74 68 65 20 | 70 72 6f 6a 65 63 74 20 | to the |project |
|000007b0| 6d 61 6e 61 67 65 72 20 | 6f 66 20 49 6e 74 65 72 |manager |of Inter|
|000007c0| 66 61 63 65 20 42 75 69 | 6c 64 65 72 2e 20 20 0d |face Bui|lder.  .|
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|00000830| 0d fc 00 6c 02 0a 00 6c | 00 0e 02 44 06 30 f7 41 |...l...l|...D.0.A|
|00000840| 66 74 65 72 20 74 68 65 | 20 50 72 6f 6a 65 63 74 |fter the| Project|
|00000850| 20 4d 61 6e 61 67 65 72 | 20 69 73 20 73 65 6c 65 | Manager| is sele|
|00000860| 63 74 65 64 20 66 72 6f | 6d 20 74 68 65 20 49 6e |cted fro|m the In|
|00000870| 73 70 65 63 74 6f 72 20 | 57 69 6e 64 6f 77 2c 20 |spector |Window, |
|00000880| 20 74 68 65 20 41 64 64 | 2e 2e 2e 20 62 75 74 74 | the Add|... butt|
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|00000970| 20 74 68 61 74 20 75 73 | 65 20 74 68 65 20 64 72 | that us|e the dr|
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|00005300| 68 65 20 6c 61 73 74 20 | 63 68 61 70 74 65 72 20 |he last |chapter |
|00005310| 77 65 20 69 6e 74 72 6f | 64 75 63 65 64 20 73 6f |we intro|duced so|
|00005320| 6d 65 20 73 69 6d 70 6c | 65 20 64 72 61 77 69 6e |me simpl|e drawin|
|00005330| 67 20 63 6f 6d 6d 61 6e | 64 73 ff 00 15 0a 00 f7 |g comman|ds......|
|00005340| 20 61 6e 64 20 68 6f 77 | 20 74 6f 20 69 6e 74 65 | and how| to inte|
|00005350| 67 72 61 74 65 20 74 68 | 65 6d 20 69 6e 74 6f 20 |grate th|em into |
|00005360| 61 6e 20 6f 62 6a 65 63 | 74 2e 20 20 4e 6f 77 20 |an objec|t.  Now |
|00005370| 77 65 20 77 69 6c 6c 20 | 6c 6f 6f 6b 20 61 74 20 |we will |look at |
|00005380| 74 77 6f 20 61 64 64 69 | 74 69 6f 6e 61 6c 20 74 |two addi|tional t|
|00005390| 6f 70 69 63 73 3a 20 69 | 6e 69 74 69 61 6c 69 7a |opics: i|nitializ|
|000053a0| 69 6e 67 20 74 68 65 20 | 73 74 61 74 65 73 20 6f |ing the |states o|
|000053b0| 66 20 6f 62 6a 65 63 74 | 73 20 74 68 61 74 20 61 |f object|s that a|
|000053c0| 72 65 20 61 20 73 75 62 | 2d 63 6c 61 73 73 20 6f |re a sub|-class o|
|000053d0| 66 20 74 68 65 20 56 69 | 65 77 20 63 6c 61 73 73 |f the Vi|ew class|
|000053e0| 20 61 6e 64 20 68 6f 77 | 20 74 6f 20 74 61 6b 65 | and how| to take|
|000053f0| 20 61 20 66 69 6c 65 20 | 6f 66 20 70 75 72 65 20 | a file |of pure |
|00005400| 50 6f 73 74 53 63 72 69 | 70 74 20 63 6f 6d 6d 61 |PostScri|pt comma|
|00005410| 6e 64 73 20 61 6e 64 20 | 75 73 65 20 74 68 61 74 |nds and |use that|
|00005420| 20 64 72 61 77 20 61 6e | 20 6f 62 6a 65 63 74 2e | draw an| object.|
|00005430| 20 20 4f 6e 63 65 20 77 | 65 20 68 61 76 65 20 74 |  Once w|e have t|
|00005440| 68 65 73 65 20 74 77 6f | 20 74 6f 70 69 63 73 20 |hese two| topics |
|00005450| 75 6e 64 65 72 20 6f 75 | 72 20 62 65 6c 74 20 77 |under ou|r belt w|
|00005460| 65 20 77 69 6c 6c 20 62 | 65 20 61 62 6c 65 20 74 |e will b|e able t|
|00005470| 6f 20 64 6f 20 73 6f 6d | 65 20 72 65 61 6c 6c 79 |o do som|e really|
|00005480| 20 65 78 63 69 74 69 6e | 67 20 70 72 6f 67 72 61 | excitin|g progra|
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|000054a0| 06 30 f7 ff 00 15 18 01 | f7 f9 00 f7 49 6e 69 74 |.0......|....Init|
|000054b0| 69 61 6c 69 7a 69 6e 67 | 20 56 69 65 77 73 3a 20 |ializing| Views: |
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|000054d0| 6c 00 0e 02 44 06 30 f7 | ff 00 15 0a 00 f7 0d 00 |l...D.0.|........|
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|00005510| 17 64 00 2e af 00 b6 74 | 00 31 66 02 01 64 00 34 |.d.....t|.1f..d.4|
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|00005540| 70 64 00 0a 61 02 3e 4c | 00 0e 59 00 70 0d 00 0e |pd..a.>L|..Y.p...|
|00005550| 71 00 e7 64 00 38 02 01 | 18 0c 00 0e 90 00 1c 74 |q..d.8..|.......t|
|00005560| 00 0e 94 01 dd 74 00 14 | b5 00 fc 64 00 17 40 00 |.....t..|...d..@.|
|00005570| 7f 74 00 11 7e 02 4d 5c | 00 18 f7 00 2a 4d 00 11 |.t..~.M\|....*M..|
|00005580| 4b 01 12 64 00 3c 6f 01 | 5e 64 00 19 83 01 96 4d |K..d.<o.|^d.....M|
|00005590| 00 19 59 00 dc 64 00 3f | f6 00 9a 04 00 42 e6 00 |..Y..d.?|.....B..|
|000055a0| 62 64 00 44 e6 01 50 74 | 00 46 bd 01 42 64 00 49 |bd.D..Pt|.F..Bd.I|
|000055b0| 95 00 ef 0d 00 1b d7 01 | 3c 64 00 4b ff 00 1d 4d |........|<d.K...M|
|000055c0| 00 4c 35 01 20 64 00 4c | 64 00 b8 0c 00 4f c4 00 |.L5. d.L|d....O..|
|000055d0| 38 00 18 04 00 02 00 00 | 38 04 00 02 06 00 38 24 |8.......|8.....8$|
|000055e0| 00 51 a3 00 38 04 00 1b | f8 00 2a                |.Q..8...|..*     |
+--------+-------------------------+-------------------------+--------+--------+