diff options
| author | Maciej Cencora <m.cencora@gmail.com> | 2009-07-05 03:17:32 +0200 |
|---|---|---|
| committer | Maciej Cencora <m.cencora@gmail.com> | 2009-07-13 19:28:13 +0200 |
| commit | 4efb9f053c84fbdced373cc62fe06b3158b59015 (patch) | |
| tree | d8552c8601f962929ff496b96a0c581a99020a7f /src/mesa/drivers/dri/r300/r300_swtcl.c | |
| parent | bdc8a95fc906dcc617995479fbffbf8fdd1f4e34 (diff) | |
r300: fix WPOS for SWTCL
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_swtcl.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_swtcl.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.c b/src/mesa/drivers/dri/r300/r300_swtcl.c index d73508d36e..56ed519cf4 100644 --- a/src/mesa/drivers/dri/r300/r300_swtcl.c +++ b/src/mesa/drivers/dri/r300/r300_swtcl.c @@ -150,6 +150,22 @@ void r300ChooseSwtclVertexFormat(GLcontext *ctx, GLuint *_InputsRead, GLuint *_ ADD_ATTR(VERT_ATTRIB_POINT_SIZE, R300_DATA_TYPE_FLOAT_1, SWTCL_OVM_POINT_SIZE, swiz, MASK_X, 0); } + if (rmesa->selected_fp->wpos_attr != FRAG_ATTRIB_MAX) { + int tex_id = rmesa->selected_fp->wpos_attr - FRAG_ATTRIB_TEX0; + + VB->AttribPtr[VERT_ATTRIB_TEX0 + tex_id] = VB->AttribPtr[VERT_ATTRIB_POS]; + VB->TexCoordPtr[tex_id] = VB->AttribPtr[VERT_ATTRIB_POS]; + RENDERINPUTS_SET(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX0 + tex_id); + } + + if (rmesa->selected_fp->fog_attr != FRAG_ATTRIB_MAX) { + int tex_id = rmesa->selected_fp->fog_attr - FRAG_ATTRIB_TEX0; + + VB->AttribPtr[VERT_ATTRIB_TEX0 + tex_id] = VB->AttribPtr[VERT_ATTRIB_FOG]; + VB->TexCoordPtr[tex_id] = VB->AttribPtr[VERT_ATTRIB_FOG]; + RENDERINPUTS_SET(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX0 + tex_id); + } + /** * Sending only one texcoord component may lead to lock up, * so for all textures always output 4 texcoord components to RS. @@ -192,20 +208,6 @@ void r300ChooseSwtclVertexFormat(GLcontext *ctx, GLuint *_InputsRead, GLuint *_ } } - if (rmesa->selected_fp->wpos_attr != FRAG_ATTRIB_MAX) { - int tex_id = rmesa->selected_fp->wpos_attr - FRAG_ATTRIB_TEX0; - - VB->AttribPtr[VERT_ATTRIB_TEX0 + tex_id] = VB->AttribPtr[VERT_ATTRIB_POS]; - RENDERINPUTS_SET(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX0 + tex_id); - } - - if (rmesa->selected_fp->fog_attr != FRAG_ATTRIB_MAX) { - int tex_id = rmesa->selected_fp->fog_attr - FRAG_ATTRIB_TEX0; - - VB->AttribPtr[VERT_ATTRIB_TEX0 + tex_id] = VB->AttribPtr[VERT_ATTRIB_FOG]; - RENDERINPUTS_SET(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX0 + tex_id); - } - if (first_free_tex >= ctx->Const.MaxTextureUnits) { fprintf(stderr, "\tout of free texcoords to write fog coordinate\n"); _mesa_exit(-1); |