diff options
| author | Brian Paul <[email protected]> | 2005-08-25 14:23:38 +0000 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2005-08-25 14:23:38 +0000 |
| commit | 6e4f594a02fc384b17d5732be652d7d28618aec2 (patch) | |
| tree | 8f1b737ae8cdc83f44b46224d410c8822e0689be /src/mesa/swrast/s_triangle.c | |
| parent | dd1a9f75dc1d29e3383f27aaa1cf024c83e5c8e2 (diff) | |
removed GL_HP_occlusion_test extension
Diffstat (limited to 'src/mesa/swrast/s_triangle.c')
| -rw-r--r-- | src/mesa/swrast/s_triangle.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/mesa/swrast/s_triangle.c b/src/mesa/swrast/s_triangle.c index 16dea94778d..6649d1a51f0 100644 --- a/src/mesa/swrast/s_triangle.c +++ b/src/mesa/swrast/s_triangle.c @@ -1,6 +1,6 @@ /* * Mesa 3-D graphics library - * Version: 6.3 + * Version: 6.5 * * Copyright (C) 1999-2005 Brian Paul All Rights Reserved. * @@ -910,7 +910,7 @@ fast_persp_span(GLcontext *ctx, struct sw_span *span, ASSERT(ctx->Depth.Test); \ ASSERT(!ctx->Depth.Mask); \ ASSERT(ctx->Depth.Func == GL_LESS); \ - if (ctx->OcclusionResult && !ctx->Occlusion.Active) { \ + if (!ctx->Occlusion.Active) { \ return; \ } #define RENDER_SPAN( span ) \ @@ -921,7 +921,6 @@ fast_persp_span(GLcontext *ctx, struct sw_span *span, for (i = 0; i < span.end; i++) { \ GLdepth z = FixedToDepth(span.z); \ if (z < zRow[i]) { \ - ctx->OcclusionResult = GL_TRUE; \ ctx->Occlusion.PassedCounter++; \ } \ span.z += span.zStep; \ @@ -933,7 +932,6 @@ fast_persp_span(GLcontext *ctx, struct sw_span *span, rb->GetPointer(ctx, rb, span.x, span.y); \ for (i = 0; i < span.end; i++) { \ if ((GLuint)span.z < zRow[i]) { \ - ctx->OcclusionResult = GL_TRUE; \ ctx->Occlusion.PassedCounter++; \ } \ span.z += span.zStep; \ @@ -1057,7 +1055,7 @@ _swrast_choose_triangle( GLcontext *ctx ) } /* special case for occlusion testing */ - if ((ctx->Depth.OcclusionTest || ctx->Occlusion.Active) && + if (ctx->Occlusion.Active && ctx->Depth.Test && ctx->Depth.Mask == GL_FALSE && ctx->Depth.Func == GL_LESS && |