commit 6b7099111f6f00493b24dd05680f60c30b60cb7c
author shannonwoods@chromium.org <shannonwoods@chromium.org@736b8ea6-26fd-11df-bfd4-992fa37f6226> Thu May 30 00:20:04 2013 +0000
committer shannonwoods@chromium.org <shannonwoods@chromium.org@736b8ea6-26fd-11df-bfd4-992fa37f6226> Thu May 30 00:20:04 2013 +0000
tree 454b6452ea6e00abbe276675383aae6bfd7dd7db
parent 1885113c0d96837843804d6eb791fe78f8768437

Add support for the unsigned integer scalar type to the shader translator.

TRAC #23080

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

git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2403 736b8ea6-26fd-11df-bfd4-992fa37f6226

src/compiler/VariableInfo.cpp

diff --git a/src/compiler/VariableInfo.cpp b/src/compiler/VariableInfo.cpp
index 388fe7d..8976f83 100644
--- a/src/compiler/VariableInfo.cpp
+++ b/src/compiler/VariableInfo.cpp
@@ -69,6 +69,19 @@
           } else {
               return SH_INT;
           }
+      case EbtUInt:
+          if (type.isMatrix()) {
+              UNREACHABLE();
+          } else if (type.isVector()) {
+              switch (type.getCols()) {
+                case 2: return SH_UNSIGNED_INT_VEC2;
+                case 3: return SH_UNSIGNED_INT_VEC3;
+                case 4: return SH_UNSIGNED_INT_VEC4;
+                default: UNREACHABLE();
+              }
+          } else {
+              return SH_UNSIGNED_INT;
+          }
       case EbtBool:
           if (type.isMatrix()) {
               UNREACHABLE();