From: Paul Berry <stereotype...@gmail.com>
These constants need to be made available to shaders in GLSL 3.00 ES.
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
---
src/glsl/glsl_parser_extras.cpp | 2 ++
src/glsl/glsl_parser_extras.h | 4 ++++
2 files changed, 6 insertions(+)
diff --git a/src/glsl/glsl_parser_extras.cpp b/src/glsl/glsl_parser_extras.cpp
index 2d356cf..80f15a6 100644
--- a/src/glsl/glsl_parser_extras.cpp
+++ b/src/glsl/glsl_parser_extras.cpp
@@ -92,6 +92,8 @@ _mesa_glsl_parse_state::_mesa_glsl_parse_state(struct
gl_context *_ctx,
this->Const.MaxCombinedTextureImageUnits =
ctx->Const.MaxCombinedTextureImageUnits;
this->Const.MaxTextureImageUnits = ctx->Const.MaxTextureImageUnits;
this->Const.MaxFragmentUniformComponents =
ctx->Const.FragmentProgram.MaxUniformComponents;
+ this->Const.MinProgramTexelOffset = ctx->Const.MinProgramTexelOffset;
+ this->Const.MaxProgramTexelOffset = ctx->Const.MaxProgramTexelOffset;
this->Const.MaxDrawBuffers = ctx->Const.MaxDrawBuffers;
diff --git a/src/glsl/glsl_parser_extras.h b/src/glsl/glsl_parser_extras.h
index 210f262..1246dd2 100644
--- a/src/glsl/glsl_parser_extras.h
+++ b/src/glsl/glsl_parser_extras.h
@@ -190,6 +190,10 @@ struct _mesa_glsl_parse_state {
/* ARB_draw_buffers */
unsigned MaxDrawBuffers;
+
+ /* 3.00 ES */
+ int MinProgramTexelOffset;
+ int MaxProgramTexelOffset;
} Const;
/**
--
1.7.11.7
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