diff options
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_fragprog_common.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_fragprog_common.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_common.c b/src/mesa/drivers/dri/r300/r300_fragprog_common.c index 61ea5e4d9a3..2b7c93a9575 100644 --- a/src/mesa/drivers/dri/r300/r300_fragprog_common.c +++ b/src/mesa/drivers/dri/r300/r300_fragprog_common.c @@ -219,7 +219,9 @@ static void translate_fragment_program(GLcontext *ctx, struct r300_fragment_prog compiler.code = &fp->code; compiler.state = fp->state; + compiler.enable_shadow_ambient = GL_TRUE; compiler.is_r500 = (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) ? GL_TRUE : GL_FALSE; + compiler.max_temp_regs = (compiler.is_r500) ? 128 : 32; compiler.OutputDepth = FRAG_RESULT_DEPTH; memset(compiler.OutputColor, 0, 4 * sizeof(unsigned)); compiler.OutputColor[0] = FRAG_RESULT_COLOR; @@ -256,6 +258,19 @@ static void translate_fragment_program(GLcontext *ctx, struct r300_fragment_prog fp->InputsRead = compiler.Base.Program.InputsRead; + /* Clear the fog/wpos_attr if code accessing these + * attributes has been removed during compilation + */ + if (fp->fog_attr != FRAG_ATTRIB_MAX) { + if (!(fp->InputsRead & (1 << fp->fog_attr))) + fp->fog_attr = FRAG_ATTRIB_MAX; + } + + if (fp->wpos_attr != FRAG_ATTRIB_MAX) { + if (!(fp->InputsRead & (1 << fp->wpos_attr))) + fp->wpos_attr = FRAG_ATTRIB_MAX; + } + rc_destroy(&compiler.Base); } |