diff options
author | Kenneth Graunke <[email protected]> | 2010-07-22 16:20:36 -0700 |
---|---|---|
committer | Kenneth Graunke <[email protected]> | 2010-07-22 16:50:36 -0700 |
commit | aa9f86ae8b3bb2172092ff9b50751677c509e6b4 (patch) | |
tree | cff9cb7d2253c00f5736e92b05f7f30113054c8c /src/glsl/glsl_parser_extras.cpp | |
parent | 40c4298a6ea9e83b49858916d5423fd2135ef39c (diff) |
glsl2: Fix standalone compiler to not crash horribly.
ir_to_mesa was updated for the _mesa_glsl_parse_state constructor
changes, but main.cpp was not.
Diffstat (limited to 'src/glsl/glsl_parser_extras.cpp')
-rw-r--r-- | src/glsl/glsl_parser_extras.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/glsl/glsl_parser_extras.cpp b/src/glsl/glsl_parser_extras.cpp index bcf2579733d..009aabcd354 100644 --- a/src/glsl/glsl_parser_extras.cpp +++ b/src/glsl/glsl_parser_extras.cpp @@ -68,10 +68,33 @@ _mesa_glsl_parse_state::_mesa_glsl_parse_state(struct __GLcontextRec *ctx, this->Const.MaxDrawBuffers = ctx->Const.MaxDrawBuffers; } else { + /* If there is no GL context (standalone compiler), fill in constants + * with the minimum required values. + */ static struct gl_extensions null_extensions; memset(&null_extensions, 0, sizeof(null_extensions)); this->extensions = &null_extensions; + + /* 1.10 minimums. */ + this->Const.MaxLights = 8; + this->Const.MaxClipPlanes = 8; + this->Const.MaxTextureUnits = 2; + + /* More than the 1.10 minimum to appease parser tests taken from + * apps that (hopefully) already checked the number of coords. + */ + this->Const.MaxTextureCoords = 4; + + this->Const.MaxVertexAttribs = 16; + this->Const.MaxVertexUniformComponents = 512; + this->Const.MaxVaryingFloats = 32; + this->Const.MaxVertexTextureImageUnits = 0; + this->Const.MaxCombinedTextureImageUnits = 2; + this->Const.MaxTextureImageUnits = 2; + this->Const.MaxFragmentUniformComponents = 64; + + this->Const.MaxDrawBuffers = 2; } } |