commit 8613229e6b3c4b2db35f3d70199c10bf6c0c962a
author Nicolas Capens <nicolas@transgaming.com> Mon Jun 17 15:50:23 2013 -0400
committer Shannon Woods <shannonwoods@chromium.org> Fri Jul 19 18:05:11 2013 -0400
tree 3c4bee5ca167d2d28c43112807a4fa7a79bc9361
parent 1f1a833d019eb8375f627919c34fdac3c0ae4425

Add unsigned integer texture intrinsics to the symbol table.

TRAC #23360
Signed-off-by: Jamie Madill
Signed-off-by: Shannon Woods
Author: Nicolas Capens

src/compiler/Initialize.cpp

diff --git a/src/compiler/Initialize.cpp b/src/compiler/Initialize.cpp
index 0d1533d..accb6e1 100644
--- a/src/compiler/Initialize.cpp
+++ b/src/compiler/Initialize.cpp
@@ -401,6 +401,15 @@
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, int4, "textureProj", isampler2D, "sampler", float3, "coord");
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, int4, "textureProj", isampler2D, "sampler", float4, "coord");
 
+    TType *usampler2D = new TType(EbtUSampler2D, EbpUndefined, EvqGlobal, 1);
+    TType *usamplerCube = new TType(EbtUSamplerCube, EbpUndefined, EvqGlobal, 1);
+    TType *uint4 = new TType(EbtUInt, EbpUndefined, EvqGlobal, 4);
+
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, uint4, "texture", usampler2D, "sampler", float2, "coord");
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, uint4, "texture", usamplerCube, "sampler", float3, "coord");
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, uint4, "textureProj", usampler2D, "sampler", float3, "coord");
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, uint4, "textureProj", usampler2D, "sampler", float4, "coord");
+
     if(type == SH_FRAGMENT_SHADER)
     {
         symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "dFdx", float1, "p");