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Diffstat (limited to '')
| -rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/biConstants/gl_MaxVertexTextureImageUnits_vert.vert | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/biConstants/gl_MaxVertexTextureImageUnits_vert.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/biConstants/gl_MaxVertexTextureImageUnits_vert.vert new file mode 100644 index 0000000000..2310369a82 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/biConstants/gl_MaxVertexTextureImageUnits_vert.vert @@ -0,0 +1,23 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +attribute vec4 gtf_Vertex; +uniform mat4 gtf_ModelViewProjectionMatrix; +varying vec4 color; + +void main (void) +{ + // This test verifies that gl_MaxVertexTextureImageUnits is set and that its + // value is greater than or equal to the minimum value. + if(gl_MaxVertexTextureImageUnits >= 0) + color = vec4(1.0); + else + color = vec4(0.0, 0.0, 0.0, 1.0); + + gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex; +} |