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