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Add partial support for GL_ARB_shader_texture_lod.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@26945 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich
2014-06-03 19:28:48 +00:00
parent 9dedb13447
commit 3591930f23
5 changed files with 180 additions and 16 deletions
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28
Test/120.frag
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@@ -171,3 +171,31 @@ void matConst()
mat3 m3a1[2] = mat3[2](m3s, m3s);
mat3 m3a2[2] = mat3[2](m3s, m3s, m3s); // ERROR, too many args
}
uniform sampler3D s3D;
uniform sampler1D s1D;
uniform sampler2DShadow s2DS;
void foo2323()
{
vec4 v;
vec2 v2;
float f;
v = texture2DLod(s2D, v2, f); // ERROR
v = texture3DProjLod(s3D, v, f); // ERROR
v = texture1DProjLod(s1D, v, f); // ERROR
v = shadow2DProjLod(s2DS, v, f); // ERROR
}
#extension GL_ARB_shader_texture_lod : require
void foo2324()
{
vec4 v;
vec2 v2;
float f;
v = texture2DLod(s2D, v2, f);
v = texture3DProjLod(s3D, v, f);
v = texture1DProjLod(s1D, v, f);
v = shadow2DProjLod(s2DS, v, f);
}