| 1 | <html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" > |
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| 2 | <head> |
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| 3 | <title>Dojo Unified 2D Graphics</title> |
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| 4 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
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| 5 | <style type="text/css"> |
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| 6 | @import "../../../dojo/resources/dojo.css"; |
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| 7 | @import "../../../dijit/tests/css/dijitTests.css"; |
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| 8 | </style> |
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| 9 | <script type="text/javascript" src="../../../dojo/dojo.js" data-dojo-config="isDebug: true"></script> |
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| 10 | <script type="text/javascript"> |
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| 11 | dojo.require("dojox.gfx"); |
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| 12 | dojo.require("dojox.gfx.shape"); |
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| 13 | dojo.require("dojox.gfx.path"); |
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| 14 | dojo.require("dojox.gfx.arc"); |
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| 15 | |
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| 16 | createSurface = function(){ |
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| 17 | var surface = dojox.gfx.createSurface("test", 500, 500); |
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| 18 | surface.whenLoaded(makeShapes); |
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| 19 | }; |
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| 20 | |
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| 21 | makeShapes = function(surface){ |
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| 22 | var g1 = surface.createGroup(); |
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| 23 | // make a checkerboard |
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| 24 | for(var i = 0; i < 500; i += 100){ |
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| 25 | for(var j = 0; j < 500; j += 100){ |
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| 26 | if(i % 200 == j % 200) { |
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| 27 | surface.createRect({ x: i, y: j }).setFill([255, 0, 0, 0.1]); |
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| 28 | } |
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| 29 | } |
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| 30 | } |
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| 31 | var r1 = g1.createRect({ x: 200, y: 200 }) |
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| 32 | .setFill("green") |
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| 33 | .setStroke({}) |
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| 34 | //.setTransform(dojox.gfx.matrix.rotategAt(45, 250, 250)) |
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| 35 | ; |
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| 36 | var r2 = surface.createRect().setStroke({}) |
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| 37 | .setFill({ type: "linear", to: { x: 50, y: 100 }, |
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| 38 | colors: [{ offset: 0, color: "green" }, { offset: 0.5, color: "red" }, { offset: 1, color: "blue" }] }) |
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| 39 | .setTransform({dx: 100, dy: 100}) |
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| 40 | ; |
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| 41 | var r3 = surface.createRect().setStroke({}) |
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| 42 | .setFill({ type: "linear" }) |
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| 43 | //.setTransform(dojox.gfx.matrix.rotategAt(-45, 250, 250)) |
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| 44 | ; |
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| 45 | var r4 = g1.createRect({}) |
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| 46 | .setFill("blue") |
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| 47 | //.setStroke({}) |
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| 48 | //.setTransform(dojox.gfx.matrix.rotategAt(-45, 350, 250)) |
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| 49 | .setTransform([dojox.gfx.matrix.rotategAt(-30, 350, 250), { dx: 300, dy: 200 }]) |
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| 50 | ; |
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| 51 | var p1 = g1.createPath() |
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| 52 | .setStroke({}) |
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| 53 | .moveTo( 300, 100 ) |
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| 54 | .lineTo( 400, 200 ) |
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| 55 | .lineTo( 400, 300 ) |
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| 56 | .lineTo( 300, 400 ) |
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| 57 | .curveTo( 400, 300, 400, 200, 300, 100 ) |
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| 58 | //.setTransform(dojox.gfx.matrix.rotategAt(-45, 250, 250)) |
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| 59 | .setTransform({}) |
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| 60 | ; |
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| 61 | var p2 = g1.createPath(p1.getShape()) |
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| 62 | .setStroke({ color: "red", width: 2 }) |
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| 63 | //.moveTo( 300, 100 ) |
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| 64 | //.lineTo( 400, 200 ) |
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| 65 | //.lineTo( 400, 300 ) |
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| 66 | //.lineTo( 300, 400 ) |
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| 67 | //.curveTo( 400, 300, 400, 200, 300, 100 ) |
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| 68 | //.setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250)) |
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| 69 | .setTransform({ dx: 100 }) |
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| 70 | ; |
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| 71 | var p3 = g1.createPath() |
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| 72 | .setStroke({ color: "blue", width: 2 }) |
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| 73 | .moveTo( 300, 100 ) |
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| 74 | .setAbsoluteMode(false) |
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| 75 | .lineTo ( 100, 100 ) |
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| 76 | .lineTo ( 0, 100 ) |
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| 77 | .lineTo ( -100, 100 ) |
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| 78 | .curveTo( 100, -100, 100, -200, 0, -300 ) |
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| 79 | //.setTransform(dojox.gfx.matrix.rotategAt(135, 250, 250)) |
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| 80 | .setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250)) |
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| 81 | ; |
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| 82 | //g1.setTransform({ dx: 100 }); |
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| 83 | g1.moveToFront(); |
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| 84 | g1.setTransform(dojox.gfx.matrix.rotategAt(-15, 250, 250)); |
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| 85 | //g1.setTransform([dojox.gfx.matrix.rotategAt(-45, 250, 250), dojox.gfx.matrix.scaleAt(0.5, 250, 250)]); |
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| 86 | //g1.setTransform([dojox.gfx.matrix.scaleAt(2, 1, 250, 250), dojox.gfx.matrix.rotategAt(-45, 250, 250)]); |
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| 87 | var a = p1.getTransformedBoundingBox(); |
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| 88 | a.push(a[0]); |
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| 89 | surface.createPolyline(a).setStroke("green"); |
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| 90 | a = p2.getTransformedBoundingBox(); |
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| 91 | a.push(a[0]); |
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| 92 | surface.createPolyline(a).setStroke("green"); |
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| 93 | a = p3.getTransformedBoundingBox(); |
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| 94 | a.push(a[0]); |
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| 95 | surface.createPolyline(a).setStroke("green"); |
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| 96 | }; |
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| 97 | |
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| 98 | dojo.addOnLoad(createSurface); |
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| 99 | |
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| 100 | </script> |
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| 101 | <!-- |
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| 102 | <style> |
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| 103 | v:group { text-align: left; } |
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| 104 | </style> |
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| 105 | --> |
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| 106 | </head> |
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| 107 | <body> |
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| 108 | <h1>dojox.gfx Transformation test</h1> |
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| 109 | <div id="test"></div> |
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| 110 | <p>That's all Folks!</p> |
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| 111 | </body> |
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| 112 | </html> |
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