From 07fafc7c9346aa260829603bf3188596481e9e62 Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Sun, 15 Nov 2009 11:15:25 -0800 Subject: mesa/st: refactor vertex and fragment shader translation Translate vertex shaders independently of fragment shaders. Previously tried to make fragment shader semantic indexes always start at zero and exclude holes. This was unnecessary but meant that vertex shader translation had to be adjusted to take this into account. Now use a fixed scheme for labelling special FS input semantics (color, etc), and another fixed scheme for the generics. With this, vertex shaders can be translated independently of the bound fragment shader, assuming mesa has done its own job and ensured that the vertex shader provides at least the inputs the fragment shader is looking for. The state-tracker didn't attempt to do anything about this previously, so it shouldn't be needed now. --- src/mesa/state_tracker/st_cb_bitmap.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'src/mesa/state_tracker/st_cb_bitmap.c') diff --git a/src/mesa/state_tracker/st_cb_bitmap.c b/src/mesa/state_tracker/st_cb_bitmap.c index a22fa68299..226d1ab14c 100644 --- a/src/mesa/state_tracker/st_cb_bitmap.c +++ b/src/mesa/state_tracker/st_cb_bitmap.c @@ -169,11 +169,6 @@ make_bitmap_fragment_program(GLcontext *ctx, GLuint samplerIndex) stfp = (struct st_fragment_program *) p; stfp->Base.UsesKill = GL_TRUE; - /* No need to send this incomplete program down to hardware: - * - * st_translate_fragment_program(ctx->st, stfp, NULL); - */ - return stfp; } -- cgit v1.2.3