From 57f1b25caf9c3ef6c274bff18785901cb9ec8b3b Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Fri, 8 Oct 2004 23:24:04 +0000 Subject: Use the right FALLBACK macro for projtex so that projective textures actually cause a fallback, and simplify the tmu handling a little. --- src/mesa/drivers/dri/r128/r128_tris.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) (limited to 'src') diff --git a/src/mesa/drivers/dri/r128/r128_tris.c b/src/mesa/drivers/dri/r128/r128_tris.c index 7e72467da5d..9bc9d3f4a63 100644 --- a/src/mesa/drivers/dri/r128/r128_tris.c +++ b/src/mesa/drivers/dri/r128/r128_tris.c @@ -603,23 +603,19 @@ static void r128RenderStart( GLcontext *ctx ) EMIT_PAD( 1 ); } - if ( index & _TNL_BIT_TEX(0) ) { - if ( VB->TexCoordPtr[0]->size > 2 ) + if ( index & _TNL_BIT_TEX(rmesa->tmu_source[0]) ) { + if ( VB->TexCoordPtr[rmesa->tmu_source[0]]->size > 2 ) fallback_projtex = GL_TRUE; EMIT_ATTR( _TNL_ATTRIB_TEX0, EMIT_2F, R128_CCE_VC_FRMT_S_T, 8 ); - if ( index & _TNL_BIT_TEX(1) ) { - if ( VB->TexCoordPtr[1]->size > 2 ) - fallback_projtex = GL_TRUE; - EMIT_ATTR( _TNL_ATTRIB_TEX1, EMIT_2F, R128_CCE_VC_FRMT_S2_T2, 8 ); - } - } else if ( index & _TNL_BIT_TEX(1) ) { - if ( VB->TexCoordPtr[1]->size > 2 ) + } + if ( index & _TNL_BIT_TEX(rmesa->tmu_source[1]) ) { + if ( VB->TexCoordPtr[rmesa->tmu_source[1]]->size > 2 ) fallback_projtex = GL_TRUE; - EMIT_ATTR( _TNL_ATTRIB_TEX1, EMIT_2F, R128_CCE_VC_FRMT_S_T, 8 ); + EMIT_ATTR( _TNL_ATTRIB_TEX1, EMIT_2F, R128_CCE_VC_FRMT_S2_T2, 8 ); } /* projective textures are not supported by the hardware */ - FALLBACK( rmesa, R128_FALLBACK_TEXTURE, fallback_projtex ); + FALLBACK( rmesa, R128_FALLBACK_PROJTEX, fallback_projtex ); /* Only need to change the vertex emit code if there has been a * statechange to a TNL index. -- cgit v1.2.3