diff options
| author | Chia-I Wu <[email protected]> | 2011-10-23 18:51:06 +0800 |
|---|---|---|
| committer | Chia-I Wu <[email protected]> | 2011-11-03 15:09:44 +0800 |
| commit | 2903816aadb281716b6c59a5a48aeadb84a08f50 (patch) | |
| tree | 23f372e51fdf5da3e37f3c3d8051458e340beed7 /src/glsl/glsl_lexer.ll | |
| parent | db73264e1471a594d49ca0bc397cbb6746ee1dce (diff) | |
glsl: add support for GL_OES_EGL_image_external
This extension introduces a new sampler type: samplerExternalOES.
texture2D (and texture2DProj) can be used to do a texture look up in an
external texture.
Reviewed-by: Brian Paul <[email protected]>
Acked-by: Jakob Bornecrantz <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/glsl/glsl_lexer.ll')
| -rw-r--r-- | src/glsl/glsl_lexer.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/glsl/glsl_lexer.ll b/src/glsl/glsl_lexer.ll index 5364841ecd3..49f3bc82eb8 100644 --- a/src/glsl/glsl_lexer.ll +++ b/src/glsl/glsl_lexer.ll @@ -296,6 +296,13 @@ usamplerCube KEYWORD(130, 130, USAMPLERCUBE); usampler1DArray KEYWORD(130, 130, USAMPLER1DARRAY); usampler2DArray KEYWORD(130, 130, USAMPLER2DARRAY); +samplerExternalOES { + if (yyextra->OES_EGL_image_external_enable) + return SAMPLEREXTERNALOES; + else + return IDENTIFIER; + } + struct return STRUCT; void return VOID_TOK; |