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MacBinary | 1993-08-27 | 1.0 MB | [ ONLN/HLX2]
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This file was processed as: MacBinary
(archive/macBinary ).
Confidence Program Detection Match Type Support
1%
dexvert
MacBinary (archive/macBinary)
fallback
Supported
100%
file
MacBinary II, inited, Wed Aug 25 10:13:27 1993, modified Fri Aug 27 09:28:08 1993, creator 'HLX2', type 'ONLN', 1050005 bytes "Getting Started " , at 0x100615 14838 bytes resource
default (weak)
99%
file
data
default
100%
TrID
MacBinary 2
default (weak)
100%
dearkID
deark: macbinary
default
100%
siegfried
fmt/1762 MacBinary (II)
default
100%
lsar
MacBinary
default
id metadata key value macFileType [ ONLN] macFileCreator [ HLX2]
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|00001d60| 69 6e 67 14 14 37 2d 31 | 0d 0d 4c 69 73 74 69 6e |ing..7-1|..Listin| |00001d70| 67 20 37 2d 31 09 54 68 | 65 20 43 72 65 61 74 65 |g 7-1.Th|e Create| |00001d80| 4e 65 77 50 72 69 6e 74 | 4a 6f 62 20 66 75 6e 63 |NewPrint|Job func| |00001d90| 74 69 6f 6e 14 14 37 2d | 33 0d 4c 69 73 74 69 6e |tion..7-|3.Listin| |00001da0| 67 20 37 2d 32 09 54 68 | 65 20 44 69 73 70 6f 73 |g 7-2.Th|e Dispos| |00001db0| 65 50 72 69 6e 74 4a 6f | 62 20 66 75 6e 63 74 69 |ePrintJo|b functi| |00001dc0| 6f 6e 14 14 37 2d 34 0d | 46 69 67 75 72 65 20 37 |on..7-4.|Figure 7| |00001dd0| 2d 31 09 54 68 65 20 44 | 6f 63 75 6d 65 6e 74 20 |-1.The D|ocument | |00001de0| 53 65 74 75 70 20 64 69 | 61 6c 6f 67 20 62 6f 78 |Setup di|alog box| |00001df0| 14 14 37 2d 34 0d 4c 69 | 73 74 69 6e 67 20 37 2d |..7-4.Li|sting 7-| |00001e00| 33 09 54 68 65 20 44 6f | 44 6f 63 75 6d 65 6e 74 |3.The Do|Document| |00001e10| 53 65 74 55 70 20 66 75 | 6e 63 74 69 6f 6e 14 14 |SetUp fu|nction..| |00001e20| 37 2d 35 0d 4c 69 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|00001fb0| 61 77 14 14 31 2d 31 33 | 0d 54 72 61 6e 73 66 6f |aw..1-13|.Transfo| |00001fc0| 72 6d 73 14 14 31 2d 31 | 34 0d 48 6f 77 20 74 6f |rms..1-1|4.How to| |00001fd0| 20 50 72 6f 67 72 61 6d | 20 49 74 14 14 31 2d 31 | Program| It..1-1| |00001fe0| 36 0d 46 72 6f 6d 20 51 | 75 69 63 6b 44 72 61 77 |6.From Q|uickDraw| |00001ff0| 20 74 6f 20 51 75 69 63 | 6b 44 72 61 77 20 47 58 | to Quic|kDraw GX| |00002000| 0d 54 4f 20 54 48 45 20 | 52 45 41 44 45 52 3a 0d |.TO THE |READER:.| |00002010| 54 68 69 73 20 62 6f 6f | 6b 20 68 61 73 20 6e 6f |This boo|k has no| |00002020| 74 20 62 65 65 6e 20 73 | 75 62 73 74 61 6e 74 69 |t been s|ubstanti| |00002030| 61 6c 6c 79 20 75 70 64 | 61 74 65 64 20 73 69 6e |ally upd|ated sin| |00002040| 63 65 20 74 68 65 20 70 | 72 65 76 69 6f 75 73 20 |ce the p|revious | |00002050| 73 65 65 64 20 72 65 6c | 65 61 73 65 2c 20 69 6e |seed rel|ease, in| |00002060| 20 4d 61 79 20 31 39 39 | 33 2e 20 50 61 72 74 73 | May 199|3. 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I| |00002170| 74 20 69 73 20 6e 6f 74 | 20 61 20 72 65 76 69 73 |t is not| a revis| |00002180| 69 6f 6e 20 6f 66 20 51 | 75 69 63 6b 44 72 61 77 |ion of Q|uickDraw| |00002190| 2c 20 62 75 74 20 72 61 | 74 68 65 72 20 61 20 63 |, but ra|ther a c| |000021a0| 6f 6d 70 6c 65 74 65 20 | 72 65 64 65 73 69 67 6e |omplete |redesign| |000021b0| 20 6f 66 20 74 68 65 20 | 4d 61 63 69 6e 74 6f 73 | of the |Macintos| |000021c0| 68 20 67 72 61 70 68 69 | 63 73 20 61 72 63 68 69 |h graphi|cs archi| |000021d0| 74 65 63 74 75 72 65 2e | 0d 54 68 69 73 20 63 68 |tecture.|.This ch| |000021e0| 61 70 74 65 72 20 63 6f | 6d 70 61 72 65 73 20 51 |apter co|mpares Q| |000021f0| 75 69 63 6b 44 72 61 77 | 20 47 58 20 74 6f 20 51 |uickDraw| GX to Q| |00002200| 75 69 63 6b 44 72 61 77 | 2e 20 54 68 65 20 66 69 |uickDraw|. The fi| |00002210| 72 73 74 20 73 65 63 74 | 69 6f 6e 2c 20 d2 41 20 |rst sect|ion, .A | |00002220| 42 72 69 65 66 20 48 69 | 73 74 6f 72 79 20 6f 66 |Brief Hi|story of| |00002230| 20 51 75 69 63 6b 44 72 | 61 77 2c d3 20 64 69 73 | QuickDr|aw,. dis| |00002240| 63 75 73 73 65 73 20 68 | 6f 77 20 74 68 65 20 64 |cusses h|ow the d| |00002250| 65 73 69 67 6e 20 67 6f | 61 6c 73 20 6f 66 20 51 |esign go|als of Q| |00002260| 75 69 63 6b 44 72 61 77 | 20 68 61 76 65 20 63 68 |uickDraw| have ch| |00002270| 61 6e 67 65 64 20 77 69 | 74 68 20 65 61 63 68 20 |anged wi|th each | |00002280| 76 65 72 73 69 6f 6e 2e | 20 0d 54 68 65 20 73 65 |version.| .The se| |00002290| 63 6f 6e 64 20 73 65 63 | 74 69 6f 6e 2c 20 d2 47 |cond sec|tion, .G| |000022a0| 72 61 70 68 69 63 73 20 | 50 72 6f 67 72 61 6d 6d |raphics |Programm| |000022b0| 69 6e 67 20 49 73 73 75 | 65 73 d3 20 6f 6e 20 70 |ing Issu|es. on p| |000022c0| 61 67 65 20 31 2d 34 2c | 20 69 6e 74 72 6f 64 75 |age 1-4,| introdu| |000022d0| 63 65 73 20 74 68 65 20 | 62 61 73 69 63 20 63 68 |ces the |basic ch| |000022e0| 61 6c 6c 65 6e 67 65 73 | 20 69 6e 68 65 72 65 6e |allenges| inheren| |000022f0| 74 20 69 6e 20 67 72 61 | 70 68 69 63 73 20 70 72 |t in gra|phics pr| |00002300| 6f 67 72 61 6d 6d 69 6e | 67 2e 20 54 68 65 20 51 |ogrammin|g. The Q| |00002310| 75 69 63 6b 44 72 61 77 | 20 47 58 20 61 70 70 72 |uickDraw| GX appr| |00002320| 6f 61 63 68 20 74 6f 20 | 73 6f 6c 76 69 6e 67 20 |oach to |solving | |00002330| 74 68 65 73 65 20 70 72 | 6f 62 6c 65 6d 73 20 69 |these pr|oblems i| |00002340| 73 20 63 6f 6d 70 61 72 | 65 64 20 74 6f 20 74 68 |s compar|ed to th| |00002350| 65 20 51 75 69 63 6b 44 | 72 61 77 20 61 70 70 72 |e QuickD|raw appr| |00002360| 6f 61 63 68 20 69 6e 20 | 74 68 65 20 73 65 63 74 |oach in |the sect| |00002370| 69 6f 6e 73 20 d2 57 68 | 61 74 20 74 6f 20 44 72 |ions .Wh|at to Dr| |00002380| 61 77 d3 20 6f 6e 20 70 | 61 67 65 20 31 2d 35 2c |aw. on p|age 1-5,| |00002390| 20 d2 48 6f 77 20 74 6f | 20 44 72 61 77 d3 20 6f | .How to| Draw. o| |000023a0| 6e 20 70 61 67 65 20 31 | 2d 39 2c 20 61 6e 64 20 |n page 1|-9, and | |000023b0| d2 57 68 65 72 65 20 74 | 6f 20 44 72 61 77 d3 20 |.Where t|o Draw. | |000023c0| 6f 6e 20 70 61 67 65 20 | 31 2d 31 33 2e 20 0d 54 |on page |1-13. .T| |000023d0| 68 65 20 66 69 6e 61 6c | 20 73 65 63 74 69 6f 6e |he final| section| |000023e0| 20 69 6e 20 74 68 69 73 | 20 63 68 61 70 74 65 72 | in this| chapter| |000023f0| 2c 20 d2 48 6f 77 20 74 | 6f 20 50 72 6f 67 72 61 |, .How t|o Progra| |00002400| 6d 20 49 74 d3 20 6f 6e | 20 70 61 67 65 20 31 2d |m It. on| page 1-| |00002410| 31 36 2c 20 6f 75 74 6c | 69 6e 65 73 20 74 68 65 |16, outl|ines the| |00002420| 20 70 72 6f 67 72 61 6d | 6d 69 6e 67 20 73 75 70 | program|ming sup| |00002430| 70 6f 72 74 20 69 6e 63 | 6c 75 64 65 64 20 77 69 |port inc|luded wi| |00002440| 74 68 20 51 75 69 63 6b | 44 72 61 77 20 47 58 2e |th Quick|Draw GX.| |00002450| 0d 0d 41 20 42 72 69 65 | 66 20 48 69 73 74 6f 72 |..A Brie|f Histor| |00002460| 79 20 6f 66 20 51 75 69 | 63 6b 44 72 61 77 0d 0d |y of Qui|ckDraw..| |00002470| 54 68 65 20 6f 72 69 67 | 69 6e 61 6c 20 76 65 72 |The orig|inal ver| |00002480| 73 69 6f 6e 20 6f 66 20 | 51 75 69 63 6b 44 72 61 |sion of |QuickDra| |00002490| 77 20 77 61 73 20 64 65 | 73 69 67 6e 65 64 20 74 |w was de|signed t| |000024a0| 6f 20 61 63 68 69 65 76 | 65 20 74 77 6f 20 73 70 |o achiev|e two sp| |000024b0| 65 63 69 66 69 63 20 67 | 6f 61 6c 73 3a 0d 6e 09 |ecific g|oals:.n.| |000024c0| 74 6f 20 70 72 6f 76 69 | 64 65 20 74 68 65 20 67 |to provi|de the g| |000024d0| 72 61 70 68 69 63 73 20 | 63 61 70 61 62 69 6c 69 |raphics |capabili| |000024e0| 74 65 73 20 6e 65 63 65 | 73 73 61 72 79 20 66 6f |tes nece|ssary fo| |000024f0| 72 20 74 68 65 20 6f 72 | 69 67 69 6e 61 6c 20 4d |r the or|iginal M| |00002500| 61 63 69 6e 74 6f 73 68 | 20 75 73 65 72 20 69 6e |acintosh| user in| |00002510| 74 65 72 66 61 63 65 0d | 6e 09 74 6f 20 70 72 6f |terface.|n.to pro| |00002520| 64 75 63 65 20 67 72 61 | 70 68 69 63 73 20 71 75 |duce gra|phics qu| |00002530| 69 63 6b 6c 79 20 61 6e | 64 20 65 66 66 69 63 69 |ickly an|d effici| |00002540| 65 6e 74 6c 79 d1 6f 6e | 20 63 6f 6d 70 75 74 65 |ently.on| compute| |00002550| 72 20 68 61 72 64 77 61 | 72 65 20 74 68 61 74 2c |r hardwa|re that,| |00002560| 20 62 79 20 74 6f 64 61 | 79 d5 73 20 73 74 61 6e | by toda|y.s stan| |00002570| 64 61 72 64 73 2c 20 77 | 61 73 20 71 75 69 74 65 |dards, w|as quite| |00002580| 20 6c 69 6d 69 74 65 64 | 0d 54 68 65 20 6f 72 69 | limited|.The ori| |00002590| 67 69 6e 61 6c 20 51 75 | 69 63 6b 44 72 61 77 20 |ginal Qu|ickDraw | |000025a0| 63 6f 75 6c 64 20 70 72 | 6f 64 75 63 65 20 74 68 |could pr|oduce th| |000025b0| 65 20 6b 69 6e 64 73 20 | 6f 66 20 67 72 61 70 68 |e kinds |of graph| |000025c0| 69 63 73 20 72 65 71 75 | 69 72 65 64 20 66 6f 72 |ics requ|ired for| |000025d0| 20 74 68 65 20 4d 61 63 | 69 6e 74 6f 73 68 20 75 | the Mac|intosh u| |000025e0| 73 65 72 20 69 6e 74 65 | 72 66 61 63 65 3a 20 72 |ser inte|rface: r| |000025f0| 65 63 74 61 6e 67 6c 65 | 73 20 66 6f 72 20 77 69 |ectangle|s for wi| |00002600| 6e 64 6f 77 73 2c 20 72 | 6f 75 6e 64 20 72 65 63 |ndows, r|ound rec| |00002610| 74 61 6e 67 6c 65 73 20 | 66 6f 72 20 62 75 74 74 |tangles |for butt| |00002620| 6f 6e 73 2c 20 70 61 74 | 74 65 72 6e 73 20 66 6f |ons, pat|terns fo| |00002630| 72 20 74 68 65 20 64 65 | 73 6b 74 6f 70 2c 20 61 |r the de|sktop, a| |00002640| 6e 64 20 73 6f 20 6f 6e | 2e 20 49 6e 20 74 68 65 |nd so on|. In the| |00002650| 20 69 6e 74 65 72 65 73 | 74 20 6f 66 20 73 70 65 | interes|t of spe| |00002660| 65 64 2c 20 74 68 65 20 | 73 63 6f 70 65 20 6f 66 |ed, the |scope of| |00002670| 20 74 68 65 20 6f 72 69 | 67 69 6e 61 6c 20 51 75 | the ori|ginal Qu| |00002680| 69 63 6b 44 72 61 77 20 | 64 69 64 20 6e 6f 74 20 |ickDraw |did not | |00002690| 69 6e 63 6c 75 64 65 20 | 6d 61 6e 79 20 61 64 76 |include |many adv| |000026a0| 61 6e 63 65 64 20 67 72 | 61 70 68 69 63 73 20 63 |anced gr|aphics c| |000026b0| 61 70 61 62 69 6c 69 74 | 69 65 73 2e 0d 54 6f 20 |apabilit|ies..To | |000026c0| 61 64 64 72 65 73 73 20 | 73 6f 6d 65 20 6f 66 20 |address |some of | |000026d0| 74 68 65 73 65 20 6c 69 | 6d 69 74 61 74 69 6f 6e |these li|mitation| |000026e0| 73 2c 20 41 70 70 6c 65 | 20 68 61 73 20 72 65 6c |s, Apple| has rel| |000026f0| 65 61 73 65 64 20 74 77 | 6f 20 6d 61 6a 6f 72 20 |eased tw|o major | |00002700| 72 65 76 69 73 69 6f 6e | 73 20 6f 66 20 51 75 69 |revision|s of Qui| |00002710| 63 6b 44 72 61 77 3a 20 | 43 6f 6c 6f 72 20 51 75 |ckDraw: |Color Qu| |00002720| 69 63 6b 44 72 61 77 2c | 20 77 68 69 63 68 20 61 |ickDraw,| which a| |00002730| 64 64 65 64 20 63 6f 6c | 6f 72 20 63 61 70 61 62 |dded col|or capab| |00002740| 69 6c 69 74 69 65 73 2c | 20 61 6e 64 20 33 32 2d |ilities,| and 32-| |00002750| 62 69 74 20 51 75 69 63 | 6b 44 72 61 77 2c 20 77 |bit Quic|kDraw, w| |00002760| 68 69 63 68 20 73 75 70 | 70 6f 72 74 73 20 74 72 |hich sup|ports tr| |00002770| 75 65 20 63 6f 6c 6f 72 | 2e 20 42 6f 74 68 20 43 |ue color|. Both C| |00002780| 6f 6c 6f 72 20 51 75 69 | 63 6b 44 72 61 77 20 61 |olor Qui|ckDraw a| |00002790| 6e 64 20 33 32 2d 62 69 | 74 20 51 75 69 63 6b 44 |nd 32-bi|t QuickD| |000027a0| 72 61 77 20 61 72 65 20 | 65 78 74 65 6e 73 69 6f |raw are |extensio| |000027b0| 6e 73 20 6f 66 20 74 68 | 65 20 6f 72 69 67 69 6e |ns of th|e origin| |000027c0| 61 6c 20 51 75 69 63 6b | 44 72 61 77 d1 74 68 61 |al Quick|Draw.tha| |000027d0| 74 20 69 73 2c 20 74 68 | 65 79 20 73 68 61 72 65 |t is, th|ey share| |000027e0| 20 74 68 65 20 62 61 73 | 69 63 20 61 72 63 68 69 | the bas|ic archi| |000027f0| 74 65 63 74 75 72 65 20 | 6f 66 20 74 68 65 20 6f |tecture |of the o| |00002800| 72 69 67 69 6e 61 6c 20 | 51 75 69 63 6b 44 72 61 |riginal |QuickDra| |00002810| 77 2c 20 65 61 63 68 20 | 61 64 64 69 6e 67 20 6e |w, each |adding n| |00002820| 65 77 20 63 61 70 61 62 | 69 6c 69 74 69 65 73 2e |ew capab|ilities.| |00002830| 0d 43 6f 6c 6f 72 20 51 | 75 69 63 6b 44 72 61 77 |.Color Q|uickDraw| |00002840| 20 69 6e 20 53 79 73 74 | 65 6d 20 37 20 75 6e 69 | in Syst|em 7 uni| |00002850| 66 69 65 64 20 74 68 65 | 20 70 72 65 76 69 6f 75 |fied the| previou| |00002860| 73 20 76 65 72 73 69 6f | 6e 73 20 61 6e 64 20 70 |s versio|ns and p| |00002870| 72 6f 76 69 64 65 64 20 | 73 6f 6d 65 20 61 64 64 |rovided |some add| |00002880| 69 74 69 6f 6e 61 6c 20 | 63 61 70 61 62 69 6c 69 |itional |capabili| |00002890| 74 65 73 2c 20 62 75 74 | 20 69 74 20 77 61 73 20 |tes, but| it was | |000028a0| 62 61 73 65 64 20 6f 6e | 20 74 68 65 20 6f 72 69 |based on| the ori| |000028b0| 67 69 6e 61 6c 20 51 75 | 69 63 6b 44 72 61 77 20 |ginal Qu|ickDraw | |000028c0| 61 72 63 68 69 74 65 63 | 74 75 72 65 20 61 73 20 |architec|ture as | |000028d0| 77 65 6c 6c 2e 0d 57 69 | 74 68 20 51 75 69 63 6b |well..Wi|th Quick| |000028e0| 44 72 61 77 20 47 58 2c | 20 41 70 70 6c 65 20 69 |Draw GX,| Apple i| |000028f0| 73 20 70 72 6f 76 69 64 | 69 6e 67 20 61 6e 20 65 |s provid|ing an e| |00002900| 6e 74 69 72 65 6c 79 20 | 6e 65 77 20 67 72 61 70 |ntirely |new grap| |00002910| 68 69 63 73 20 61 72 63 | 68 69 74 65 63 74 75 72 |hics arc|hitectur| |00002920| 65 d1 61 6e 64 20 61 20 | 67 72 65 61 74 20 6e 75 |e.and a |great nu| |00002930| 6d 62 65 72 20 6f 66 20 | 6e 65 77 20 67 72 61 70 |mber of |new grap| |00002940| 68 69 63 73 20 63 61 70 | 61 62 69 6c 69 74 69 65 |hics cap|abilitie| |00002950| 73 2e 20 51 75 69 63 6b | 44 72 61 77 20 47 58 20 |s. Quick|Draw GX | |00002960| 69 73 20 72 65 6c 61 74 | 65 64 20 74 6f 20 74 68 |is relat|ed to th| |00002970| 65 20 65 61 72 6c 69 65 | 72 20 76 65 72 73 69 6f |e earlie|r versio| |00002980| 6e 73 20 6f 66 20 51 75 | 69 63 6b 44 72 61 77 20 |ns of Qu|ickDraw | |00002990| 6e 6f 74 20 69 6e 20 74 | 68 65 20 64 65 73 69 67 |not in t|he desig| |000029a0| 6e 20 6f 66 20 74 68 65 | 20 61 72 63 68 69 74 65 |n of the| archite| |000029b0| 63 74 75 72 65 2c 20 62 | 75 74 20 72 61 74 68 65 |cture, b|ut rathe| |000029c0| 72 20 69 6e 20 6f 76 65 | 72 61 6c 6c 20 6f 62 6a |r in ove|rall obj| |000029d0| 65 63 74 69 76 65 2e 20 | 51 75 69 63 6b 44 72 61 |ective. |QuickDra| |000029e0| 77 20 47 58 20 68 61 73 | 20 64 65 73 69 67 6e 20 |w GX has| design | |000029f0| 67 6f 61 6c 73 20 73 69 | 6d 69 6c 61 72 20 74 6f |goals si|milar to| |00002a00| 20 74 68 65 20 64 65 73 | 69 67 6e 20 67 6f 61 6c | the des|ign goal| |00002a10| 73 20 66 6f 72 20 51 75 | 69 63 6b 44 72 61 77 3a |s for Qu|ickDraw:| |00002a20| 0d 6e 09 74 6f 20 70 72 | 6f 76 69 64 65 20 74 68 |.n.to pr|ovide th| |00002a30| 65 20 73 6f 70 68 69 73 | 74 69 63 61 74 65 64 20 |e sophis|ticated | |00002a40| 67 72 61 70 68 69 63 73 | 20 63 61 70 61 62 69 6c |graphics| capabil| |00002a50| 69 74 65 73 20 6e 65 63 | 65 73 73 61 72 79 20 66 |ites nec|essary f| |00002a60| 6f 72 20 74 68 65 20 67 | 72 61 70 68 69 63 61 6c |or the g|raphical| |00002a70| 20 75 73 65 72 20 69 6e | 74 65 72 66 61 63 65 20 | user in|terface | |00002a80| 6f 66 20 74 68 65 20 4d | 61 63 69 6e 74 6f 73 68 |of the M|acintosh| |00002a90| 0d 6e 09 74 6f 20 70 72 | 6f 64 75 63 65 20 74 68 |.n.to pr|oduce th| |00002aa0| 65 73 65 20 73 6f 70 68 | 69 73 74 69 63 61 74 65 |ese soph|isticate| |00002ab0| 64 20 67 72 61 70 68 69 | 63 73 20 71 75 69 63 6b |d graphi|cs quick| |00002ac0| 6c 79 20 61 6e 64 20 65 | 66 66 69 63 69 65 6e 74 |ly and e|fficient| |00002ad0| 6c 79 0d 49 6e 20 61 64 | 64 69 74 69 6f 6e 2c 20 |ly.In ad|dition, | |00002ae0| 74 68 65 20 51 75 69 63 | 6b 44 72 61 77 20 47 58 |the Quic|kDraw GX| |00002af0| 20 64 65 73 69 67 6e 20 | 68 61 73 20 61 64 64 72 | design |has addr| |00002b00| 65 73 73 65 64 20 73 6f | 6d 65 20 6e 65 77 20 67 |essed so|me new g| |00002b10| 6f 61 6c 73 3a 0d 6e 09 | 74 6f 20 70 72 6f 76 69 |oals:.n.|to provi| |00002b20| 64 65 20 61 20 6c 61 72 | 67 65 72 20 73 65 74 20 |de a lar|ger set | |00002b30| 6f 66 20 62 61 73 69 63 | 20 67 72 61 70 68 69 63 |of basic| graphic| |00002b40| 73 20 6f 62 6a 65 63 74 | 73 0d 6e 09 74 6f 20 70 |s object|s.n.to p| |00002b50| 72 6f 76 69 64 65 20 61 | 20 63 6f 6e 73 69 73 74 |rovide a| consist| |00002b60| 65 6e 74 20 70 72 6f 67 | 72 61 6d 6d 69 6e 67 20 |ent prog|ramming | |00002b70| 69 6e 74 65 72 66 61 63 | 65 20 74 6f 20 74 68 6f |interfac|e to tho| |00002b80| 73 65 20 6f 62 6a 65 63 | 74 73 0d 6e 09 74 6f 20 |se objec|ts.n.to | |00002b90| 70 72 6f 76 69 64 65 20 | 64 65 76 69 63 65 2d 69 |provide |device-i| |00002ba0| 6e 64 65 70 65 6e 64 65 | 6e 74 20 67 72 61 70 68 |ndepende|nt graph| |00002bb0| 69 63 73 0d 6e 09 74 6f | 20 70 72 6f 76 69 64 65 |ics.n.to| provide| |00002bc0| 20 75 73 65 66 75 6c 20 | 70 72 6f 67 72 61 6d 6d | useful |programm| |00002bd0| 69 6e 67 20 74 6f 6f 6c | 73 20 66 6f 72 20 61 70 |ing tool|s for ap| |00002be0| 70 6c 69 63 61 74 69 6f | 6e 20 64 65 76 65 6c 6f |plicatio|n develo| |00002bf0| 70 65 72 73 d1 74 6f 6f | 6c 73 20 66 6f 72 20 64 |pers.too|ls for d| |00002c00| 65 62 75 67 67 69 6e 67 | 20 61 6e 64 20 65 72 72 |ebugging| and err| |00002c10| 6f 72 20 68 61 6e 64 6c | 69 6e 67 2c 20 66 6f 72 |or handl|ing, for| |00002c20| 20 65 78 61 6d 70 6c 65 | 0d 6e 09 74 6f 20 70 72 | example|.n.to pr| |00002c30| 6f 76 69 64 65 20 61 20 | 72 75 6e 74 69 6d 65 20 |ovide a |runtime | |00002c40| 65 6e 76 69 72 6f 6e 6d | 65 6e 74 20 74 68 61 74 |environm|ent that| |00002c50| 20 73 75 70 70 6f 72 74 | 73 20 66 61 73 74 20 67 | support|s fast g| |00002c60| 72 61 70 68 69 63 73 20 | 77 69 74 68 20 6d 61 6e |raphics |with man| |00002c70| 79 20 74 79 70 65 73 20 | 6f 66 20 67 72 61 70 68 |y types |of graph| |00002c80| 69 63 73 20 6f 62 6a 65 | 63 74 73 0d 6e 09 74 6f |ics obje|cts.n.to| |00002c90| 20 70 72 6f 76 69 64 65 | 20 63 6f 6e 73 69 73 74 | provide| consist| |00002ca0| 65 6e 74 20 70 72 69 6e | 74 69 6e 67 20 66 6f 72 |ent prin|ting for| |00002cb0| 20 61 6c 6c 20 67 72 61 | 70 68 69 63 73 20 6f 62 | all gra|phics ob| |00002cc0| 6a 65 63 74 73 0d 53 6f | 2c 20 77 68 65 72 65 20 |jects.So|, where | |00002cd0| 65 61 72 6c 69 65 72 20 | 76 65 72 73 69 6f 6e 73 |earlier |versions| |00002ce0| 20 6f 66 20 51 75 69 63 | 6b 44 72 61 77 20 6f 66 | of Quic|kDraw of| |00002cf0| 66 65 72 20 6f 6e 65 20 | 73 65 74 20 6f 66 20 73 |fer one |set of s| |00002d00| 6f 6c 75 74 69 6f 6e 73 | 20 74 6f 20 63 6f 6d 6d |olutions| to comm| |00002d10| 6f 6e 20 67 72 61 70 68 | 69 63 73 20 70 72 6f 67 |on graph|ics prog| |00002d20| 72 61 6d 6d 69 6e 67 20 | 69 73 73 75 65 73 2c 20 |ramming |issues, | |00002d30| 51 75 69 63 6b 44 72 61 | 77 20 47 58 20 6f 66 66 |QuickDra|w GX off| |00002d40| 65 72 73 20 61 6e 6f 74 | 68 65 72 2e 20 54 68 65 |ers anot|her. The| |00002d50| 20 72 65 73 74 20 6f 66 | 20 74 68 69 73 20 63 68 | rest of| this ch| |00002d60| 61 70 74 65 72 20 64 69 | 73 63 75 73 73 65 73 20 |apter di|scusses | |00002d70| 74 68 65 73 65 20 63 6f | 6d 6d 6f 6e 20 67 72 61 |these co|mmon gra| |00002d80| 70 68 69 63 73 20 70 72 | 6f 67 72 61 6d 6d 69 6e |phics pr|ogrammin| |00002d90| 67 20 69 73 73 75 65 73 | 20 61 6e 64 20 63 6f 6d |g issues| and com| |00002da0| 70 61 72 65 73 20 74 68 | 65 20 51 75 69 63 6b 44 |pares th|e QuickD| |00002db0| 72 61 77 20 47 58 20 61 | 70 70 72 6f 61 63 68 20 |raw GX a|pproach | |00002dc0| 74 6f 20 74 68 65 20 51 | 75 69 63 6b 44 72 61 77 |to the Q|uickDraw| |00002dd0| 20 61 70 70 72 6f 61 63 | 68 2e 0d 0d 47 72 61 70 | approac|h...Grap| |00002de0| 68 69 63 73 20 50 72 6f | 67 72 61 6d 6d 69 6e 67 |hics Pro|gramming| |00002df0| 20 49 73 73 75 65 73 0d | 0d 41 6e 79 20 67 72 61 | Issues.|.Any gra| |00002e00| 70 68 69 63 73 20 65 6e | 76 69 72 6f 6e 6d 65 6e |phics en|vironmen| |00002e10| 74 20 6d 75 73 74 20 70 | 72 6f 76 69 64 65 20 61 |t must p|rovide a| |00002e20| 20 6d 65 63 68 61 6e 69 | 73 6d 20 66 6f 72 20 79 | mechani|sm for y| |00002e30| 6f 75 2c 20 61 73 20 61 | 20 67 72 61 70 68 69 63 |ou, as a| graphic| |00002e40| 73 20 70 72 6f 67 72 61 | 6d 6d 65 72 2c 20 74 6f |s progra|mmer, to| |00002e50| 20 73 70 65 63 69 66 79 | 20 74 68 72 65 65 20 74 | specify| three t| |00002e60| 68 69 6e 67 73 3a 0d 6e | 09 57 68 61 74 20 74 6f |hings:.n|.What to| |00002e70| 20 64 72 61 77 2e 20 59 | 6f 75 20 6d 75 73 74 20 | draw. Y|ou must | |00002e80| 62 65 20 61 62 6c 65 20 | 74 6f 20 64 65 66 69 6e |be able |to defin| |00002e90| 65 20 74 68 65 20 6f 62 | 6a 65 63 74 20 74 6f 20 |e the ob|ject to | |00002ea0| 64 72 61 77 2c 20 77 68 | 69 63 68 20 6d 69 67 68 |draw, wh|ich migh| |00002eb0| 74 20 69 6e 63 6c 75 64 | 65 20 73 70 65 63 69 66 |t includ|e specif| |00002ec0| 79 69 6e 67 20 63 6f 6e | 74 72 6f 6c 20 70 6f 69 |ying con|trol poi| |00002ed0| 6e 74 73 20 28 6c 69 6b | 65 20 74 68 65 20 62 65 |nts (lik|e the be| |00002ee0| 67 69 6e 6e 69 6e 67 20 | 61 6e 64 20 65 6e 64 20 |ginning |and end | |00002ef0| 6f 66 20 61 20 6c 69 6e | 65 29 2c 20 73 70 65 63 |of a lin|e), spec| |00002f00| 69 66 79 69 6e 67 20 63 | 68 61 72 61 63 74 65 72 |ifying c|haracter| |00002f10| 73 20 28 77 68 65 6e 20 | 64 72 61 77 69 6e 67 20 |s (when |drawing | |00002f20| 74 65 78 74 29 2c 20 6f | 72 20 73 70 65 63 69 66 |text), o|r specif| |00002f30| 79 69 6e 67 20 62 69 74 | 20 70 61 74 74 65 72 6e |ying bit| pattern| |00002f40| 73 20 28 77 68 65 6e 20 | 64 72 61 77 69 6e 67 20 |s (when |drawing | |00002f50| 62 69 74 6d 61 70 73 29 | 2e 0d 6e 09 48 6f 77 20 |bitmaps)|..n.How | |00002f60| 74 6f 20 64 72 61 77 20 | 69 74 2e 20 41 20 66 75 |to draw |it. A fu| |00002f70| 6c 6c 2d 66 65 61 74 75 | 72 65 64 20 67 72 61 70 |ll-featu|red grap| |00002f80| 68 69 63 73 20 65 6e 76 | 69 72 6f 6e 6d 65 6e 74 |hics env|ironment| |00002f90| 20 73 68 6f 75 6c 64 20 | 61 6c 6c 6f 77 20 79 6f | should |allow yo| |00002fa0| 75 20 74 6f 20 61 70 70 | 6c 79 20 61 20 6e 75 6d |u to app|ly a num| |00002fb0| 62 65 72 20 6f 66 20 73 | 74 79 6c 69 73 74 69 63 |ber of s|tylistic| |00002fc0| 20 61 6e 64 20 6f 74 68 | 65 72 20 76 61 72 69 61 | and oth|er varia| |00002fd0| 74 69 6f 6e 73 20 74 6f | 20 79 6f 75 72 20 67 72 |tions to| your gr| |00002fe0| 61 70 68 69 63 73 20 6f | 62 6a 65 63 74 73 2e 20 |aphics o|bjects. | |00002ff0| 46 6f 72 20 65 78 61 6d | 70 6c 65 2c 20 79 6f 75 |For exam|ple, you| |00003000| 20 6d 69 67 68 74 20 77 | 61 6e 74 20 74 6f 20 73 | might w|ant to s| |00003010| 70 65 63 69 66 79 20 68 | 6f 77 20 74 68 69 63 6b |pecify h|ow thick| |00003020| 20 61 6e 20 6f 62 6a 65 | 63 74 d5 73 20 62 6f 72 | an obje|ct.s bor| |00003030| 64 65 72 20 73 68 6f 75 | 6c 64 20 62 65 2c 20 77 |der shou|ld be, w| |00003040| 68 61 74 20 70 61 74 74 | 65 72 6e 20 73 68 6f 75 |hat patt|ern shou| |00003050| 6c 64 20 66 69 6c 6c 20 | 61 6e 20 6f 62 6a 65 63 |ld fill |an objec| |00003060| 74 2c 20 6f 72 20 77 68 | 61 74 20 63 6f 6c 6f 72 |t, or wh|at color| |00003070| 20 61 6e 20 6f 62 6a 65 | 63 74 20 73 68 6f 75 6c | an obje|ct shoul| |00003080| 64 20 62 65 2e 0d 6e 09 | 57 68 65 72 65 20 74 6f |d be..n.|Where to| |00003090| 20 64 72 61 77 20 69 74 | 2e 20 59 6f 75 20 61 6c | draw it|. 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A |graphics| |000031b0| 20 65 6e 76 69 72 6f 6e | 6d 65 6e 74 20 6e 65 65 | environ|ment nee| |000031c0| 64 73 20 74 6f 20 70 72 | 6f 76 69 64 65 20 70 72 |ds to pr|ovide pr| |000031d0| 6f 67 72 61 6d 6d 69 6e | 67 20 74 6f 6f 6c 73 20 |ogrammin|g tools | |000031e0| 28 73 75 63 68 20 61 73 | 20 64 65 62 75 67 67 69 |(such as| debuggi| |000031f0| 6e 67 20 74 6f 6f 6c 73 | 29 20 61 6e 64 20 64 65 |ng tools|) and de| |00003200| 76 65 6c 6f 70 6d 65 6e | 74 20 61 6e 64 20 72 75 |velopmen|t and ru| |00003210| 6e 74 69 6d 65 20 65 6e | 76 69 72 6f 6e 6d 65 6e |ntime en|vironmen| |00003220| 74 73 20 74 68 61 74 20 | 73 75 70 70 6f 72 74 20 |ts that |support | |00003230| 74 68 65 20 67 72 61 70 | 68 69 63 73 20 70 72 6f |the grap|hics pro| |00003240| 67 72 61 6d 6d 69 6e 67 | 20 70 72 6f 63 65 73 73 |gramming| process| |00003250| 2e 0d 54 68 65 20 6e 65 | 78 74 20 74 68 72 65 65 |..The ne|xt three| |00003260| 20 73 65 63 74 69 6f 6e | 73 20 64 69 73 63 75 73 | section|s discus| |00003270| 73 20 74 68 65 20 74 68 | 72 65 65 20 64 72 61 77 |s the th|ree draw| |00003280| 69 6e 67 20 69 73 73 75 | 65 73 20 61 6e 64 20 68 |ing issu|es and h| |00003290| 6f 77 20 74 68 65 20 51 | 75 69 63 6b 44 72 61 77 |ow the Q|uickDraw| |000032a0| 20 47 58 20 61 70 70 72 | 6f 61 63 68 20 64 69 66 | GX appr|oach dif| |000032b0| 66 65 72 73 20 66 72 6f | 6d 20 74 68 65 20 6f 72 |fers fro|m the or| |000032c0| 69 67 69 6e 61 6c 20 51 | 75 69 63 6b 44 72 61 77 |iginal Q|uickDraw| |000032d0| 20 61 70 70 72 6f 61 63 | 68 2c 20 61 6e 64 20 74 | approac|h, and t| |000032e0| 68 65 20 66 69 6e 61 6c | 20 73 65 63 74 69 6f 6e |he final| section| |000032f0| 20 69 6e 20 74 68 69 73 | 20 63 68 61 70 74 65 72 | in this| chapter| |00003300| 20 64 69 73 63 75 73 73 | 65 73 20 74 68 65 20 70 | discuss|es the p| |00003310| 72 6f 67 72 61 6d 6d 69 | 6e 67 20 73 75 70 70 6f |rogrammi|ng suppo| |00003320| 72 74 20 69 6e 63 6c 75 | 64 65 64 20 77 69 74 68 |rt inclu|ded with| |00003330| 20 51 75 69 63 6b 44 72 | 61 77 20 47 58 2e 0d 0d | QuickDr|aw GX...| |00003340| 57 68 61 74 20 74 6f 20 | 44 72 61 77 0d 0d 46 72 |What to |Draw..Fr| |00003350| 6f 6d 20 61 20 70 72 6f | 67 72 61 6d 6d 65 72 d5 |om a pro|grammer.| |00003360| 73 20 70 6f 69 6e 74 20 | 6f 66 20 76 69 65 77 2c |s point |of view,| |00003370| 20 74 68 65 20 6d 6f 73 | 74 20 66 75 6e 64 61 6d | the mos|t fundam| |00003380| 65 6e 74 61 6c 20 64 69 | 66 66 65 72 65 6e 63 65 |ental di|fference| |00003390| 20 62 65 74 77 65 65 6e | 20 74 68 65 20 51 75 69 | between| the Qui| |000033a0| 63 6b 44 72 61 77 20 61 | 72 63 68 69 74 65 63 74 |ckDraw a|rchitect| |000033b0| 75 72 65 20 61 6e 64 20 | 74 68 65 20 51 75 69 63 |ure and |the Quic| |000033c0| 6b 44 72 61 77 20 47 58 | 20 61 72 63 68 69 74 65 |kDraw GX| archite| |000033d0| 63 74 75 72 65 20 69 73 | 20 74 68 65 20 77 61 79 |cture is| the way| |000033e0| 20 79 6f 75 20 64 65 73 | 63 72 69 62 65 20 74 68 | you des|cribe th| |000033f0| 65 20 67 72 61 70 68 69 | 63 73 20 73 68 61 70 65 |e graphi|cs shape| |00003400| 73 20 79 6f 75 20 77 61 | 6e 74 20 74 6f 20 64 72 |s you wa|nt to dr| |00003410| 61 77 2e 0d 51 75 69 63 | 6b 44 72 61 77 20 47 58 |aw..Quic|kDraw GX| |00003420| 20 6d 61 6b 65 73 20 61 | 6e 20 69 6d 70 6f 72 74 | makes a|n import| |00003430| 61 6e 74 20 69 6d 70 72 | 6f 76 65 6d 65 6e 74 20 |ant impr|ovement | |00003440| 6f 6e 20 51 75 69 63 6b | 44 72 61 77 20 69 6e 20 |on Quick|Draw in | |00003450| 74 68 69 73 20 72 65 67 | 61 72 64 2e 20 57 68 65 |this reg|ard. 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