commit bf7db10387270b30b35d9629044d3c100734fd61
author Nicolas Capens <nicolascapens@chromium.org> Wed Feb 19 17:20:28 2014 -0500
committer Nicolas Capens <nicolascapens@chromium.org> Mon Feb 24 20:58:10 2014 +0000
tree c9eb1b17d08df439d09695bda7fd42d885090d38
parent d11d549f84aa5804363c83fe4af8e7ceec140f41

Implement textureGradOffset.

BUG=angle:564

Change-Id: Iad0e452f53469208d55755e14a350b5d2ca83e9d
Reviewed-on: https://chromium-review.googlesource.com/186987
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/compiler/translator/Initialize.cpp

diff --git a/src/compiler/translator/Initialize.cpp b/src/compiler/translator/Initialize.cpp
index 3979a79..e04801c 100644
--- a/src/compiler/translator/Initialize.cpp
+++ b/src/compiler/translator/Initialize.cpp
@@ -519,6 +519,12 @@
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGrad", gsampler2DArray, float3, float2, float2);
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGrad", sampler2DArrayShadow, float4, float2, float2);
 
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler2D, float2, float2, float2, int2);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler3D, float3, float3, float3, int3);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGradOffset", sampler2DShadow, float3, float2, float2, int2);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler2DArray, float3, float2, float2, int2);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGradOffset", sampler2DArrayShadow, float4, float2, float2, int2);
+
     //
     // Depth range in window coordinates
     //