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+smalltalk.addPackage('Processing-Examples', {});
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+smalltalk.addClass('ProcessingClock', smalltalk.Object, ['processing', 'centerX', 'centerY', 'maxArmLength'], 'Processing-Examples');
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+smalltalk.addMethod(
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+"_draw",
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+smalltalk.method({
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+selector: "draw",
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+category: 'not yet classified',
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+fn: function () {
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+ var self = this;
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+ var drawBlock;
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+ drawBlock = function () {var now;var hoursPosition;var minutesPosition;var secondsPosition;smalltalk.send(self['@processing'], "_background_", [224]);now = smalltalk.send(smalltalk.Date || Date, "_new", []);hoursPosition = smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.send(now, "_hours", []), "_\\\\", [12]), "__plus", [smalltalk.send(now, "_minutes", [])]), "__slash", [60]), "__slash", [12]);smalltalk.send(self, "_drawArm_lengthScale_weight_", [hoursPosition, 0.5, 5]);minutesPosition = smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.send(now, "_minutes", []), "__plus", [smalltalk.send(now, "_seconds", [])]), "__slash", [60]), "__slash", [60]);smalltalk.send(self, "_drawArm_lengthScale_weight_", [minutesPosition, 0.8, 3]);secondsPosition = smalltalk.send(smalltalk.send(now, "_seconds", []), "__slash", [60]);return smalltalk.send(self, "_drawArm_lengthScale_weight_", [secondsPosition, 0.9, 1]);};
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+ return drawBlock;
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+},
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+args: [],
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+source: "draw\x0a| drawBlock |\x0a\x0adrawBlock := [\x0a | now hoursPosition minutesPosition secondsPosition | \x0a processing background: 224.\x0a \x0a now := Date new.\x0a \x0a \x22Moving hours arm by small increments\x22\x0a hoursPosition := now hours \x5c\x5c 12 + now minutes / 60 / 12.\x0a self drawArm: hoursPosition lengthScale: 0.5 weight: 5.\x0a \x0a \x22Moving minutes arm by small increments\x22\x0a minutesPosition := now minutes + now seconds / 60 / 60.\x0a self drawArm: minutesPosition lengthScale: 0.80 weight: 3.\x0a\x0a \x22Moving hour arm by second increments\x22\x0a secondsPosition := now seconds / 60.\x0a self drawArm: secondsPosition lengthScale: 0.90 weight: 1.\x0a ].\x0a\x0a^drawBlock",
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+messageSends: ["background:", "new", "/", "+", "minutes", "\x5c\x5c\x5c\x5c", "hours", "drawArm:lengthScale:weight:", "seconds"],
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+referencedClasses: ["Date"]
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+}),
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+smalltalk.ProcessingClock);
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+
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+smalltalk.addMethod(
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+"_drawArm_lengthScale_weight_",
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+smalltalk.method({
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+selector: "drawArm:lengthScale:weight:",
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+category: 'not yet classified',
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+fn: function (aPosition, aLengthScale, aWeight) {
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+ var self = this;
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+ var myDX;
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+ var myDY;
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+ smalltalk.send(self['@processing'], "_strokeWeight_", [aWeight]);
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+ myDX = smalltalk.send(self['@centerX'], "__plus", [smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.Math || Math, "_sin_", [smalltalk.send(smalltalk.send(aPosition, "__star", [2]), "__star", [smalltalk.send(smalltalk.Math || Math, "_PI", [])])]), "__star", [aLengthScale]), "__star", [self['@maxArmLength']])]);
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+ myDY = smalltalk.send(self['@centerY'], "__minus", [smalltalk.send(smalltalk.send(smalltalk.send(smalltalk.Math || Math, "_cos_", [smalltalk.send(smalltalk.send(aPosition, "__star", [2]), "__star", [smalltalk.send(smalltalk.Math || Math, "_PI", [])])]), "__star", [aLengthScale]), "__star", [self['@maxArmLength']])]);
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+ smalltalk.send(self['@processing'], "_line_y_dX_dy_", [self['@centerX'], self['@centerY'], myDX, myDY]);
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+ return self;
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+},
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+args: ["aPosition", "aLengthScale", "aWeight"],
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+source: "drawArm: aPosition lengthScale: aLengthScale weight: aWeight\x0a| myDX myDY |\x0aprocessing strokeWeight: aWeight.\x0amyDX := centerX \x0a\x09\x09\x09+ ((Math sin: (aPosition * 2 * Math PI))\x0a\x09\x09\x09* aLengthScale * maxArmLength).\x0amyDY := centerY \x0a\x09\x09\x09- ((Math cos: (aPosition * 2 * Math PI))\x0a\x09\x09\x09* aLengthScale * maxArmLength).\x0a\x0aprocessing line: centerX y: centerY dX: myDX dy: myDY.",
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+messageSends: ["strokeWeight:", "+", "*", "sin:", "PI", "-", "cos:", "line:y:dX:dy:"],
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+referencedClasses: ["Math"]
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+}),
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+smalltalk.ProcessingClock);
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+
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+smalltalk.addMethod(
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+"_initialize",
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+smalltalk.method({
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+selector: "initialize",
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+category: 'not yet classified',
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+fn: function () {
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+ var self = this;
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+ self['@processing'] = Processing.instances[0];
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+ self['@centerX'] = smalltalk.send(smalltalk.send(self['@processing'], "_width", []), "__slash", [2]);
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+ self['@centerY'] = smalltalk.send(smalltalk.send(self['@processing'], "_height", []), "__slash", [2]);
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+ self['@maxArmLength'] = smalltalk.send(smalltalk.Math || Math, "_min_or_", [self['@centerX'], self['@centerY']]);
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+ return self;
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+},
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+args: [],
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+source: "initialize\x0aprocessing := <Processing.instances[0]>.\x0acenterX := processing width / 2.\x0acenterY := processing height / 2.\x0amaxArmLength := Math min: centerX or: centerY.",
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+messageSends: ["/", "width", "height", "min:or:"],
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+referencedClasses: ["Math"]
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+}),
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+smalltalk.ProcessingClock);
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+
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+smalltalk.addMethod(
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+"_processing",
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+smalltalk.method({
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+selector: "processing",
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+category: 'not yet classified',
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+fn: function () {
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+ var self = this;
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+ return self['@processing'];
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+},
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+args: [],
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+source: "processing\x0a^processing",
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+messageSends: [],
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+referencedClasses: []
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+}),
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+smalltalk.ProcessingClock);
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+
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+
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+smalltalk.addMethod(
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+"_init",
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+smalltalk.method({
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+selector: "init",
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+category: 'not yet classified',
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+fn: function () {
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+ var self = this;
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+ var clock;
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+ var processing;
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+ var block;
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+ clock = smalltalk.send(smalltalk.ProcessingClock || ProcessingClock, "_new", []);
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+ processing = smalltalk.send(clock, "_processing", []);
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+ block = smalltalk.send(clock, "_draw", []);
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+ processing.draw = block;
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+ return self;
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+},
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+args: [],
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+source: "init\x0a| clock processing block |\x0aclock := ProcessingClock new .\x0aprocessing := clock processing.\x0ablock := clock draw.\x0a<processing.draw=block>\x0a ",
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+messageSends: ["new", "processing", "draw"],
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+referencedClasses: ["ProcessingClock"]
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+}),
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+smalltalk.ProcessingClock.klass);
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+
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+
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StefanKrecher