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73 lines
2.5 KiB
73 lines
2.5 KiB
<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" > |
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<head> |
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<title>Dojo 2D Matrix</title> |
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
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<script type="text/javascript">djConfig = {isDebug: true};</script> |
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<script type="text/javascript" src="../../dojo.js"></script> |
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<script type="text/javascript"> |
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dojo.require("dojo.gfx.*"); |
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dojo.require("dojo.event.*"); |
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mdebug = function(matrix){ |
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var m = dojo.gfx.matrix.normalize(matrix); |
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dojo.debug("xx: " + m.xx + ", xy: " + m.xy + " | dx:" + m.dx); |
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dojo.debug("yx: " + m.yx + ", yy: " + m.yy + " | dy:" + m.dy); |
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}; |
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pdebug = function(point){ |
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dojo.debug("x: " + point.x + ", y: " + point.y); |
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}; |
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dojo.addOnLoad(function(){ |
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var a = new dojo.gfx.matrix.Matrix2D(); |
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mdebug(a); |
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a = dojo.gfx.matrix.rotateg(30); |
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mdebug(a); |
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a = dojo.gfx.matrix.rotateg(45); |
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mdebug(a); |
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a = dojo.gfx.matrix.rotateg(90); |
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mdebug(a); |
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a = [new dojo.gfx.matrix.Matrix2D(), new dojo.gfx.matrix.Matrix2D(), new dojo.gfx.matrix.Matrix2D()]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotateg(30), dojo.gfx.matrix.rotateg(-30)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotateg(30), dojo.gfx.matrix.invert(dojo.gfx.matrix.rotateg(30))]; |
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mdebug(a); |
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a = dojo.gfx.matrix.rotategAt(90, 10, 10); |
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mdebug(a); |
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var b = dojo.gfx.matrix.multiplyPoint(a, 10, 10); |
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pdebug(b); |
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b = dojo.gfx.matrix.multiplyPoint(a, 10, 5); |
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pdebug(b); |
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b = dojo.gfx.matrix.multiplyPoint(a, 10, 15); |
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pdebug(b); |
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a = [dojo.gfx.matrix.scale(2,1), dojo.gfx.matrix.invert(dojo.gfx.matrix.rotateg(45))]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.scale(1,2), dojo.gfx.matrix.invert(dojo.gfx.matrix.rotateg(45))]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.invert(dojo.gfx.matrix.rotateg(45)), dojo.gfx.matrix.scale(2,1)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.invert(dojo.gfx.matrix.rotateg(45)), dojo.gfx.matrix.scale(1,2)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotategAt(45, 100, 100), dojo.gfx.matrix.scale(2)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.scale(2), dojo.gfx.matrix.rotategAt(45, 100, 100)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotateg(45), dojo.gfx.matrix.scale(2)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.scale(2), dojo.gfx.matrix.rotateg(45)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotategAt(45, 300, 200), dojo.gfx.matrix.translate(100, 100), dojo.gfx.matrix.scale(2,1)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.translate(100, 100), dojo.gfx.matrix.rotateg(45), dojo.gfx.matrix.scale(2,1)]; |
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mdebug(a); |
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a = [dojo.gfx.matrix.rotategAt(45, 250, 250), { dx: 150, dy: 150 }]; |
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mdebug(a); |
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}); |
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</script> |
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</head> |
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<body> |
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</body> |
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</html>
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