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GL_ARB_enhanced_layouts, part 3: Semantics for xfb_*: where they can go, inheritance, etc., but not yet the backing arithmetic for offsets and strides.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24916 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2014-01-21 04:43:23 +00:00
parent 281958c21a
commit 44b807e1d0
9 changed files with 192 additions and 90 deletions
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34
Test/440.vert
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@ -62,3 +62,37 @@ layout(location = 1, component = 1) out; // ERROR, no global set
layout(location = 50, component = 3) out int be;
layout(location = 50, component = 0) out vec3 bf;
out bblck1 {
vec4 bbv;
} bbinst1;
out bblck2 {
layout(xfb_offset=16) vec4 bbv;
} bbinst2;
layout(xfb_buffer = 3, xfb_stride = 16) out;
out bblck3 {
layout(xfb_offset=16) vec4 bbv;
} bbinst3;
uniform ubblck3 {
layout(xfb_offset=16) vec4 bbv; // ERROR
} ubbinst3;
layout(xfb_buffer=2, xfb_offset=32, xfb_stride=64) out vec4 bg;
layout( xfb_offset=32, xfb_stride=64) out vec4 bh;
layout(xfb_offset=48) out; // ERROR
layout(xfb_stride=32, xfb_buffer=2, xfb_offset=16) out bblck4 {
vec4 bbv1;
vec4 bbv2;
} bbinst4;
out bblck5 {
layout(xfb_offset=0) vec4 bbv1;
layout(xfb_stride=32, xfb_buffer=3, xfb_offset=16) vec4 bbv2;
layout(xfb_buffer=2) vec4 bbv3; // ERROR, wrong buffer
} bbinst5;