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In test Textured Triangle, change gl_FragColor to user outColor with location

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GregF 2014-11-03 16:52:56 -07:00
parent 56a5e4a60d
commit 842d372575
1 changed files with 2 additions and 34 deletions
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36
tests/compiler_render_tests.cpp
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@ -1765,45 +1765,13 @@ TEST_F(XglRenderTest, TexturedTriangle)
"#extension GL_ARB_shading_language_420pack : enable\n"
"layout (location = 0) in vec2 samplePos;\n"
"layout (binding = 0) uniform sampler2D surface;\n"
"void main() {\n"
" vec4 texColor = textureLod(surface, samplePos, 0.0);\n"
" gl_FragColor = texColor;\n"
"}\n";
XglTestFramework::m_use_bil = true;
DrawTexturedTriangle(vertShaderText, fragShaderText);
}
TEST_F(XglRenderTest, TexTriWithLocFragOut)
{
// The expected result from this test is a red and green checkered triangle
static const char *vertShaderText =
"#version 130\n"
"out vec2 samplePos;\n"
"void main() {\n"
" vec2 vertices[3];"
" vertices[0] = vec2(-0.5, -0.5);\n"
" vertices[1] = vec2( 0.5, -0.5);\n"
" vertices[2] = vec2( 0.5, 0.5);\n"
" vec2 positions[3];"
" positions[0] = vec2( 0.0, 0.0);\n"
" positions[1] = vec2( 1.0, 0.0);\n"
" positions[2] = vec2( 1.0, 1.0);\n"
" samplePos = positions[gl_VertexID % 3];\n"
" gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n"
"}\n";
static const char *fragShaderText =
"#version 140\n"
"#extension GL_ARB_separate_shader_objects : enable\n"
"#extension GL_ARB_shading_language_420pack : enable\n"
"in vec2 samplePos;\n"
"layout (location=0) out vec4 outColor;\n"
"uniform sampler2D surface;\n"
"void main() {\n"
" vec4 texColor = textureLod(surface, samplePos, 0.0);\n"
" outColor = texColor;\n"
"}\n";
XglTestFramework::m_use_bil = true;
DrawTexturedTriangle(vertShaderText, fragShaderText);
}