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mesa: Add stubs for ARB_shader_subroutine entrypoints 

Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Chris Forbes 2014-08-10 21:00:34 +12:00 committed by Dave Airlie
parent 2ca1f76781
commit 2ffe9b5421
2 changed files with 95 additions and 0 deletions
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61
src/mesa/main/shaderapi.c
View File

@ -2158,3 +2158,64 @@ _mesa_PatchParameterfv(GLenum pname, const GLfloat *values)
}
}
/**
* ARB_shader_subroutine
*/
GLint GLAPIENTRY
_mesa_GetSubroutineUniformLocation(GLuint program, GLenum shadertype,
const GLchar *name)
{
return -1;
}
GLuint GLAPIENTRY
_mesa_GetSubroutineIndex(GLuint program, GLenum shadertype,
const GLchar *name)
{
return GL_INVALID_INDEX;
}
GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineUniformiv(GLuint program, GLenum shadertype,
GLuint index, GLenum pname, GLint *values)
{
}
GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineUniformName(GLuint program, GLenum shadertype,
GLuint index, GLsizei bufsize,
GLsizei *length, GLchar *name)
{
}
GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineName(GLuint program, GLenum shadertype,
GLuint index, GLsizei bufsize,
GLsizei *length, GLchar *name)
{
}
GLvoid GLAPIENTRY
_mesa_UniformSubroutinesuiv(GLenum shadertype, GLsizei count,
const GLuint *indices)
{
}
GLvoid GLAPIENTRY
_mesa_GetUniformSubroutineuiv(GLenum shadertype, GLint location,
GLuint *params)
{
}
GLvoid GLAPIENTRY
_mesa_GetProgramStageiv(GLuint program, GLenum shadertype,
GLenum pname, GLint *values)
{
}

34
src/mesa/main/shaderapi.h
View File

@ -271,6 +271,40 @@ _mesa_PatchParameteri(GLenum pname, GLint value);
extern void GLAPIENTRY
_mesa_PatchParameterfv(GLenum pname, const GLfloat *values);
/* GL_ARB_shader_subroutine */
extern GLint GLAPIENTRY
_mesa_GetSubroutineUniformLocation(GLuint program, GLenum shadertype,
const GLchar *name);
extern GLuint GLAPIENTRY
_mesa_GetSubroutineIndex(GLuint program, GLenum shadertype,
const GLchar *name);
extern GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineUniformiv(GLuint program, GLenum shadertype,
GLuint index, GLenum pname, GLint *values);
extern GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineUniformName(GLuint program, GLenum shadertype,
GLuint index, GLsizei bufsize,
GLsizei *length, GLchar *name);
extern GLvoid GLAPIENTRY
_mesa_GetActiveSubroutineName(GLuint program, GLenum shadertype,
GLuint index, GLsizei bufsize,
GLsizei *length, GLchar *name);
extern GLvoid GLAPIENTRY
_mesa_UniformSubroutinesuiv(GLenum shadertype, GLsizei count,
const GLuint *indices);
extern GLvoid GLAPIENTRY
_mesa_GetUniformSubroutineuiv(GLenum shadertype, GLint location,
GLuint *params);
extern GLvoid GLAPIENTRY
_mesa_GetProgramStageiv(GLuint program, GLenum shadertype,
GLenum pname, GLint *values);
#ifdef __cplusplus
}