angle-instanced-arrays-out-of-bounds.html (2129B)
1 <!-- 2 Copyright (c) 2019 The Khronos Group Inc. 3 Use of this source code is governed by an MIT-style license that can be 4 found in the LICENSE.txt file. 5 --> 6 7 <!DOCTYPE html> 8 <html> 9 <head> 10 <meta charset="utf-8"> 11 <link rel="stylesheet" href="../../resources/js-test-style.css"/> 12 <script src="../../js/js-test-pre.js"></script> 13 <script src="../../js/webgl-test-utils.js"></script> 14 <script src="../../js/tests/out-of-bounds-test.js"></script> 15 </head> 16 <body> 17 <div id="description"></div> 18 <div id="console"></div> 19 20 <script> 21 "use strict"; 22 description("Test of drawArraysInstancedANGLE and drawElementsInstancedANGLE with out-of-bounds parameters"); 23 24 var wtu = WebGLTestUtils; 25 26 var gl = wtu.create3DContext(); 27 var ext = wtu.getExtensionWithKnownPrefixes(gl, "ANGLE_instanced_arrays"); 28 if (!ext) { 29 testPassed("No ANGLE_instanced_arrays support -- this is legal"); 30 } else { 31 testPassed("Successfully enabled ANGLE_instanced_arrays extension"); 32 debug(""); 33 debug("Test with 1 instance without instanced attributes"); 34 debug(""); 35 OutOfBoundsTest.runDrawArraysTest("ext.drawArraysInstancedANGLE(gl.TRIANGLES, $(offset), $(count), 1)", gl, wtu, ext); 36 debug(""); 37 OutOfBoundsTest.runDrawElementsTest("ext.drawElementsInstancedANGLE(gl.TRIANGLES, $(count), $(type), $(offset), 1)", gl, wtu, ext); 38 debug(""); 39 debug("Test with 2 instances without instanced attributes"); 40 debug(""); 41 OutOfBoundsTest.runDrawArraysTest("ext.drawArraysInstancedANGLE(gl.TRIANGLES, $(offset), $(count), 2)", gl, wtu, ext); 42 debug(""); 43 OutOfBoundsTest.runDrawElementsTest("ext.drawElementsInstancedANGLE(gl.TRIANGLES, $(count), $(type), $(offset), 2)", gl, wtu, ext); 44 debug(""); 45 OutOfBoundsTest.runDrawArraysInstancedTest("ext.drawArraysInstancedANGLE(gl.TRIANGLES, $(offset), $(count), $(primcount))", gl, wtu, ext); 46 debug(""); 47 OutOfBoundsTest.runDrawElementsInstancedTest("ext.drawElementsInstancedANGLE(gl.TRIANGLES, $(count), $(type), $(offset), $(primcount))", gl, wtu, ext); 48 debug(""); 49 } 50 51 var successfullyParsed = true; 52 </script> 53 54 <script src="../../js/js-test-post.js"></script> 55 </body> 56 </html>