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123 lines
3.9 KiB
123 lines
3.9 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>Rotate test of dojox.gfx3d.</title> |
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
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<style type="text/css"> |
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@import "../../../dojo/resources/dojo.css"; |
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@import "../../../dijit/tests/css/dijitTests.css"; |
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@import "../../../dijit/themes/tundra/tundra.css"; |
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</style> |
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<script type="text/javascript" src="../../../dojo/dojo.js" data-dojo-config="isDebug: true"></script> |
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<script type="text/javascript"> |
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dojo.require("dojox.gfx3d"); |
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var angles = {x: 0, y: 0, z: 0}; |
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var cube = null; |
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var view = null; |
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rotate = function(){ |
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var m = dojox.gfx3d.matrix; |
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if(dojo.byId('rx').checked){ |
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angles.x += 10; |
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} |
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if(dojo.byId('ry').checked){ |
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angles.y += 10; |
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} |
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if(dojo.byId('rz').checked){ |
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angles.z += 10; |
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} |
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var t = m.normalize([ |
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m.cameraRotateXg(angles.x), |
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m.cameraRotateYg(angles.y), |
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m.cameraRotateZg(angles.z) |
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]); |
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cube.setTransform(t); |
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cube.invalidate(); |
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view.render(); |
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} |
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makeObjects = function(){ |
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var surface = dojox.gfx.createSurface("test", 500, 500); |
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view = surface.createViewport(); |
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var c = {bottom: {x: 0, y: 0, z: 0}, top: {x: 100, y: 100, z: 100}}; |
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var xaxis = [ |
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{x: 0, y: 0, z: 0}, |
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{x: 200, y: 0, z: 0} |
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]; |
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var yaxis = [ |
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{x: 0, y: 0, z: 0}, |
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{x: 0, y: 200, z: 0} |
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]; |
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var zaxis = [ |
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{x: 0, y: 0, z: 0}, |
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{x: 0, y: 0, z: 200} |
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]; |
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var m = dojox.gfx3d.matrix; |
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view.createEdges(xaxis).setStroke({color: "red", width: 1}); |
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view.createEdges(yaxis).setStroke({color: "green", width: 1}); |
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view.createEdges(zaxis).setStroke({color: "blue", width: 1}); |
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cube = view.createCube(c).setStroke({color: "lime", width: 1}); |
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var camera = dojox.gfx3d.matrix.normalize([ |
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m.cameraRotateXg(20), |
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m.cameraRotateYg(30), |
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m.cameraTranslate(-100, -100, 0) |
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]); |
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view.applyCameraTransform(camera); |
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view.render(); |
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window.setInterval(rotate, 200); |
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// add the click event handler |
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dojo.connect(dojo.byId("conservative"), "onclick", drawWithConservative); |
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dojo.connect(dojo.byId("chart"), "onclick", drawWithChart); |
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}; |
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draw = function(title, drawer){ |
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dojo.byId("drawer").innerHTML = title; |
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view.setDrawer(drawer); |
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}; |
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drawWithConservative = function(){ |
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draw("Conservative", dojox.gfx3d.drawer.conservative); |
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}; |
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drawWithChart = function(){ |
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draw("Chart", dojox.gfx3d.drawer.chart); |
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}; |
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dojo.addOnLoad(makeObjects); |
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</script> |
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</head> |
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<body class="tundra"> |
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<h1>Pilot Test</h1> |
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<p>There are two drawers(well, the name is quite misleading, it means draw-er) in dojox.gfx3d, conservative and chart:</p> |
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<ul> |
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<li><em>conservative</em> drawer is a pessimist, it assumes that the movement, transformation of objects would take a big fat impact to the viewport, so it not only render the modified objects, but also reorder all the underlying 2D shapes and redraw them.</li> |
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<li> <em>chart</em> drawer is an optimist, it assumes the change of the objects does not take effect on the z-order, this is most likely true in chart application. It only render and then draw the modified objects.</li> |
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</ul> |
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<p>The cube is in the center (0, 0, 0): The color of X, Y, Z axes are red, green, blue as the reference. The cube would rotate around X, Y, Z or their combination, it is up to you.</p> |
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<p>Current Drawer: <strong id="drawer">Conservative</strong></p> |
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<form> |
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<input id="conservative" type="button" value="Draw with conservative"/> |
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<input id="chart" type="button" value="Draw with chart"/><br /> |
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<input id="rx" type="checkbox" name="rotateX" checked="true" value="on"/> |
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<label for="rx"> Rotate around X-axis</label> <br/> |
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<input id="ry" type="checkbox" name="rotateY" checked="false" value="off"/> |
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<label for="ry"> Rotate around Y-axis</label> <br/> |
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<input id="rz" type="checkbox" name="rotateZ" checked="false" value="off"/> |
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<label for="rz"> Rotate around Z-axis</label> <br/> |
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</form> |
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<div id="test" style="width: 500px; height: 500px;"></div> |
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<p>That's all Folks!</p> |
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</body> |
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</html>
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