dojox
Version:
Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
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HTML
<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" >
<head>
<title>Dojo Unified 2D Graphics</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
@import "../../../dojo/resources/dojo.css";
@import "../../../dijit/tests/css/dijitTests.css";
</style>
<script type="text/javascript" src="../../../dojo/dojo.js" data-dojo-config="isDebug: true"></script>
<script type="text/javascript">
dojo.require("dojox.gfx");
dojo.require("dojox.gfx.shape");
dojo.require("dojox.gfx.path");
dojo.require("dojox.gfx.arc");
createSurface = function(){
var surface = dojox.gfx.createSurface("test", 500, 500);
surface.whenLoaded(makeShapes);
};
makeShapes = function(surface){
var g1 = surface.createGroup();
// make a checkerboard
for(var i = 0; i < 500; i += 100){
for(var j = 0; j < 500; j += 100){
if(i % 200 == j % 200) {
surface.createRect({ x: i, y: j }).setFill([255, 0, 0, 0.1]);
}
}
}
var r1 = g1.createRect({ x: 200, y: 200 })
.setFill("green")
.setStroke({})
//.setTransform(dojox.gfx.matrix.rotategAt(45, 250, 250))
;
var r2 = surface.createRect().setStroke({})
.setFill({ type: "linear", to: { x: 50, y: 100 },
colors: [{ offset: 0, color: "green" }, { offset: 0.5, color: "red" }, { offset: 1, color: "blue" }] })
.setTransform({dx: 100, dy: 100})
;
var r3 = surface.createRect().setStroke({})
.setFill({ type: "linear" })
//.setTransform(dojox.gfx.matrix.rotategAt(-45, 250, 250))
;
var r4 = g1.createRect({})
.setFill("blue")
//.setStroke({})
//.setTransform(dojox.gfx.matrix.rotategAt(-45, 350, 250))
.setTransform([dojox.gfx.matrix.rotategAt(-30, 350, 250), { dx: 300, dy: 200 }])
;
var p1 = g1.createPath()
.setStroke({})
.moveTo( 300, 100 )
.lineTo( 400, 200 )
.lineTo( 400, 300 )
.lineTo( 300, 400 )
.curveTo( 400, 300, 400, 200, 300, 100 )
//.setTransform(dojox.gfx.matrix.rotategAt(-45, 250, 250))
.setTransform({})
;
var p2 = g1.createPath(p1.getShape())
.setStroke({ color: "red", width: 2 })
//.moveTo( 300, 100 )
//.lineTo( 400, 200 )
//.lineTo( 400, 300 )
//.lineTo( 300, 400 )
//.curveTo( 400, 300, 400, 200, 300, 100 )
//.setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250))
.setTransform({ dx: 100 })
;
var p3 = g1.createPath()
.setStroke({ color: "blue", width: 2 })
.moveTo( 300, 100 )
.setAbsoluteMode(false)
.lineTo ( 100, 100 )
.lineTo ( 0, 100 )
.lineTo ( -100, 100 )
.curveTo( 100, -100, 100, -200, 0, -300 )
//.setTransform(dojox.gfx.matrix.rotategAt(135, 250, 250))
.setTransform(dojox.gfx.matrix.rotategAt(180, 250, 250))
;
//g1.setTransform({ dx: 100 });
g1.moveToFront();
g1.setTransform(dojox.gfx.matrix.rotategAt(-15, 250, 250));
//g1.setTransform([dojox.gfx.matrix.rotategAt(-45, 250, 250), dojox.gfx.matrix.scaleAt(0.5, 250, 250)]);
//g1.setTransform([dojox.gfx.matrix.scaleAt(2, 1, 250, 250), dojox.gfx.matrix.rotategAt(-45, 250, 250)]);
var a = p1.getTransformedBoundingBox();
a.push(a[0]);
surface.createPolyline(a).setStroke("green");
a = p2.getTransformedBoundingBox();
a.push(a[0]);
surface.createPolyline(a).setStroke("green");
a = p3.getTransformedBoundingBox();
a.push(a[0]);
surface.createPolyline(a).setStroke("green");
};
dojo.addOnLoad(createSurface);
</script>
<!--
<style>
v:group { text-align: left; }
</style>
-->
</head>
<body>
<h1>dojox.gfx Transformation test</h1>
<div id="test"></div>
<p>That's all Folks!</p>
</body>
</html>