Index: conformance/more/functions/uniformi.html |
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--- conformance/more/functions/uniformi.html (revision 0) |
+++ conformance/more/functions/uniformi.html (working copy) |
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+<!DOCTYPE html> |
+<html> |
+<head> |
+<meta charset="utf-8"> |
+<!-- |
+ |
+/* |
+** Copyright (c) 2012 The Khronos Group Inc. |
+** |
+** Permission is hereby granted, free of charge, to any person obtaining a |
+** copy of this software and/or associated documentation files (the |
+** "Materials"), to deal in the Materials without restriction, including |
+** without limitation the rights to use, copy, modify, merge, publish, |
+** distribute, sublicense, and/or sell copies of the Materials, and to |
+** permit persons to whom the Materials are furnished to do so, subject to |
+** the following conditions: |
+** |
+** The above copyright notice and this permission notice shall be included |
+** in all copies or substantial portions of the Materials. |
+** |
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
+*/ |
+ |
+--> |
+<link rel="stylesheet" type="text/css" href="../unit.css" /> |
+<script type="application/x-javascript" src="../unit.js"></script> |
+<script type="application/x-javascript" src="../util.js"></script> |
+<script type="application/x-javascript"> |
+ |
+Tests.startUnit = function () { |
+ var canvas = document.getElementById('gl'); |
+ var gl = wrapGLContext(getGLContext(canvas)); |
+ return [gl]; |
+} |
+ |
+Tests.testUniformf = function(gl) { |
+ var sh = new Filter(gl, 'foobar-vert', 'foobar-frag'); |
+ sh.apply(function(f){ |
+ var foo = f.uniform('foo'); |
+ var bar = f.uniform('bar'); |
+ gl.uniform4iv(foo, [1,2,3,4]); |
+ gl.uniform1iv(bar, [2]); |
+ }); |
+ var d = new Uint8Array(4); |
+ gl.readPixels(0,0,1,1,gl.RGBA, gl.UNSIGNED_BYTE, d); |
+ assertEquals([1,2,3,8], [d[0], d[1], d[2], d[3]]); |
+ sh.apply(function(f){ |
+ var foo = f.uniform('foo'); |
+ var bar = f.uniform('bar'); |
+ gl.uniform4i(foo, 2,2,3,4); |
+ gl.uniform1i(bar, 3); |
+ }); |
+ gl.readPixels(0,0,1,1,gl.RGBA, gl.UNSIGNED_BYTE, d); |
+ assertEquals([2,2,3,12], [d[0], d[1], d[2], d[3]]); |
+ sh.destroy(); |
+} |
+ |
+Tests.endUnit = function(gl) { |
+} |
+ |
+</script> |
+<script id="foobar-vert" type="x-shader/x-vertex"> |
+attribute vec3 Vertex; |
+attribute vec2 Tex; |
+ |
+uniform int bar; |
+ |
+varying vec4 texCoord0; |
+void main() |
+{ |
+ texCoord0 = vec4(Tex.s, 1.0-Tex.t, float(bar), 0.0); |
+ gl_Position = vec4(Vertex, 1.0); |
+} |
+</script> |
+<script id="foobar-frag" type="x-shader/x-fragment"> |
+precision mediump float; |
+ |
+uniform ivec4 foo; |
+ |
+varying vec4 texCoord0; |
+void main() |
+{ |
+ gl_FragColor = vec4(float(foo.r)/256.0, float(foo.g)/256.0, float(foo.b)/256.0, float(foo.a)*texCoord0.z/256.0); |
+} |
+</script> |
+<style>canvas{ position:absolute; }</style> |
+</head><body> |
+<canvas id="gl" width="16" height="16"></canvas> |
+</body></html> |
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