From 7b6ceb5b124673df2d94c2fe7dd2e779629f0354 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 12 Feb 2004 11:52:38 +0000 Subject: remove vertex_stride_shift, fix up code to not need it --- src/mesa/drivers/dri/mach64/mach64_vbtmp.h | 21 ++++----------------- 1 file changed, 4 insertions(+), 17 deletions(-) (limited to 'src/mesa/drivers/dri/mach64/mach64_vbtmp.h') diff --git a/src/mesa/drivers/dri/mach64/mach64_vbtmp.h b/src/mesa/drivers/dri/mach64/mach64_vbtmp.h index 590af1b546..b216a2dc2b 100644 --- a/src/mesa/drivers/dri/mach64/mach64_vbtmp.h +++ b/src/mesa/drivers/dri/mach64/mach64_vbtmp.h @@ -668,14 +668,14 @@ static void TAG(interp)( GLcontext *ctx, LOCALVARS struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; GLubyte *ddverts = GET_VERTEX_STORE(); - GLuint shift = GET_VERTEX_STRIDE_SHIFT(); + GLuint size = GET_VERTEX_SIZE(); const GLfloat *dstclip = VB->ClipPtr->data[edst]; GLfloat w; const GLfloat *s = GET_VIEWPORT_MAT(); - VERTEX *dst = (VERTEX *)(ddverts + (edst << shift)); - VERTEX *in = (VERTEX *)(ddverts + (ein << shift)); - VERTEX *out = (VERTEX *)(ddverts + (eout << shift)); + VERTEX *dst = (VERTEX *)(ddverts + (edst * size)); + VERTEX *in = (VERTEX *)(ddverts + (ein * size)); + VERTEX *out = (VERTEX *)(ddverts + (eout * size)); (void)s; @@ -840,12 +840,10 @@ static void TAG(init)( void ) ASSERT(HAVE_PTEX_VERTICES); setup_tab[IND].vertex_format = PROJ_TEX3_VERTEX_FORMAT; setup_tab[IND].vertex_size = 18; - setup_tab[IND].vertex_stride_shift = 7; } else { setup_tab[IND].vertex_format = TEX3_VERTEX_FORMAT; setup_tab[IND].vertex_size = 14; - setup_tab[IND].vertex_stride_shift = 6; } } else if (DO_TEX2) { @@ -853,12 +851,10 @@ static void TAG(init)( void ) ASSERT(HAVE_PTEX_VERTICES); setup_tab[IND].vertex_format = PROJ_TEX3_VERTEX_FORMAT; setup_tab[IND].vertex_size = 18; - setup_tab[IND].vertex_stride_shift = 7; } else { setup_tab[IND].vertex_format = TEX2_VERTEX_FORMAT; setup_tab[IND].vertex_size = 12; - setup_tab[IND].vertex_stride_shift = 6; } } else if (DO_TEX1) { @@ -866,41 +862,32 @@ static void TAG(init)( void ) ASSERT(HAVE_PTEX_VERTICES); setup_tab[IND].vertex_format = PROJ_TEX1_VERTEX_FORMAT; setup_tab[IND].vertex_size = 12; - setup_tab[IND].vertex_stride_shift = 6; } else { setup_tab[IND].vertex_format = TEX1_VERTEX_FORMAT; setup_tab[IND].vertex_size = 10; - setup_tab[IND].vertex_stride_shift = 6; } } else if (DO_TEX0) { if (DO_PTEX && HAVE_PTEX_VERTICES) { setup_tab[IND].vertex_format = PROJ_TEX1_VERTEX_FORMAT; setup_tab[IND].vertex_size = 12; - setup_tab[IND].vertex_stride_shift = 6; } else { setup_tab[IND].vertex_format = TEX0_VERTEX_FORMAT; setup_tab[IND].vertex_size = 8; - setup_tab[IND].vertex_stride_shift = 5; } } else if (!HAVE_HW_DIVIDE && !DO_SPEC && !DO_FOG && HAVE_TINY_VERTICES) { setup_tab[IND].vertex_format = TINY_VERTEX_FORMAT; setup_tab[IND].vertex_size = 4; - setup_tab[IND].vertex_stride_shift = 4; } else if (HAVE_NOTEX_VERTICES) { setup_tab[IND].vertex_format = NOTEX_VERTEX_FORMAT; setup_tab[IND].vertex_size = 6; - setup_tab[IND].vertex_stride_shift = 5; } else { setup_tab[IND].vertex_format = TEX0_VERTEX_FORMAT; setup_tab[IND].vertex_size = 8; - setup_tab[IND].vertex_stride_shift = 5; } - assert(setup_tab[IND].vertex_size * 4 <= - 1 << setup_tab[IND].vertex_stride_shift); } -- cgit v1.2.3