diff options
| author | Kenneth Graunke <[email protected]> | 2012-10-11 13:42:40 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2012-10-16 11:24:33 -0700 |
| commit | 492feddb03203abbe371958a8ebcfe3e08a3c42b (patch) | |
| tree | a3a1b92621952be9188e1358dc0adea6137a9442 /src/mesa/swrast | |
| parent | ed8d87c6a641efe8667c0ba580260ffaff5ffc7e (diff) | |
swrast: Remove support for the NV_fragment_program extension.
No hardware drivers support this, it's obsolete, and unlikely to be
useful without NV_vertex_program, which is gone now.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/mesa/swrast')
| -rw-r--r-- | src/mesa/swrast/s_context.c | 4 | ||||
| -rw-r--r-- | src/mesa/swrast/s_fragprog.c | 5 |
2 files changed, 1 insertions, 8 deletions
diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c index 31a12dade1a..ef7ca2e1593 100644 --- a/src/mesa/swrast/s_context.c +++ b/src/mesa/swrast/s_context.c @@ -251,9 +251,7 @@ _swrast_update_fog_state( struct gl_context *ctx ) SWcontext *swrast = SWRAST_CONTEXT(ctx); const struct gl_fragment_program *fp = ctx->FragmentProgram._Current; - assert((fp == NULL) || - (fp->Base.Target == GL_FRAGMENT_PROGRAM_ARB) || - (fp->Base.Target == GL_FRAGMENT_PROGRAM_NV)); + assert(fp == NULL || fp->Base.Target == GL_FRAGMENT_PROGRAM_ARB); /* determine if fog is needed, and if so, which fog mode */ swrast->_FogEnabled = (!_swrast_use_fragment_program(ctx) && diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c index 812189f0946..9b60893db3f 100644 --- a/src/mesa/swrast/s_fragprog.c +++ b/src/mesa/swrast/s_fragprog.c @@ -164,11 +164,6 @@ init_machine(struct gl_context *ctx, struct gl_program_machine *machine, { GLfloat *wpos = span->array->attribs[FRAG_ATTRIB_WPOS][col]; - if (program->Base.Target == GL_FRAGMENT_PROGRAM_NV) { - /* Clear temporary registers (undefined for ARB_f_p) */ - memset(machine->Temporaries, 0, MAX_PROGRAM_TEMPS * 4 * sizeof(GLfloat)); - } - /* ARB_fragment_coord_conventions */ if (program->OriginUpperLeft) wpos[1] = ctx->DrawBuffer->Height - 1 - wpos[1]; |