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mesa: add uniform_block_binding() helper 

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
This commit is contained in:
Samuel Pitoiset 2017-06-26 15:05:02 +02:00
parent f543107256
commit 277135c1ed
1 changed files with 16 additions and 9 deletions
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25
src/mesa/main/uniforms.c
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@ -1085,6 +1085,21 @@ _mesa_GetUniformIndices(GLuint program,
}
}
static void
uniform_block_binding(struct gl_context *ctx, struct gl_shader_program *shProg,
GLuint uniformBlockIndex, GLuint uniformBlockBinding)
{
if (shProg->data->UniformBlocks[uniformBlockIndex].Binding !=
uniformBlockBinding) {
FLUSH_VERTICES(ctx, 0);
ctx->NewDriverState |= ctx->DriverFlags.NewUniformBuffer;
shProg->data->UniformBlocks[uniformBlockIndex].Binding =
uniformBlockBinding;
}
}
void GLAPIENTRY
_mesa_UniformBlockBinding(GLuint program,
GLuint uniformBlockIndex,
@ -1117,15 +1132,7 @@ _mesa_UniformBlockBinding(GLuint program,
return;
}
if (shProg->data->UniformBlocks[uniformBlockIndex].Binding !=
uniformBlockBinding) {
FLUSH_VERTICES(ctx, 0);
ctx->NewDriverState |= ctx->DriverFlags.NewUniformBuffer;
shProg->data->UniformBlocks[uniformBlockIndex].Binding =
uniformBlockBinding;
}
uniform_block_binding(ctx, shProg, uniformBlockIndex, uniformBlockBinding);
}
void GLAPIENTRY