diff options
Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_render.c')
| -rw-r--r-- | src/mesa/drivers/dri/tdfx/tdfx_render.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_render.c b/src/mesa/drivers/dri/tdfx/tdfx_render.c index 56f5f147ee..a30ec78a55 100644 --- a/src/mesa/drivers/dri/tdfx/tdfx_render.c +++ b/src/mesa/drivers/dri/tdfx/tdfx_render.c @@ -70,7 +70,7 @@ static void tdfxClear( GLcontext *ctx, mask &= ~(BUFFER_BIT_ACCUM); if (mask & BUFFER_BIT_STENCIL) { - if (!fxMesa->haveHwStencil || ctx->Stencil.WriteMask[0] != 0xff) { + if (!fxMesa->haveHwStencil || (ctx->Stencil.WriteMask[0] & 0xff) != 0xff) { /* Napalm seems to have trouble with stencil write masks != 0xff */ /* do stencil clear in software */ mask &= ~(BUFFER_BIT_STENCIL); @@ -98,7 +98,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grStencilMask(/*ctx->Stencil.WriteMask*/ 0xff); /* set stencil ref value = desired clear value */ fxMesa->Glide.grStencilFunc(GR_CMP_ALWAYS, - fxMesa->Stencil.Clear, 0xff); + (fxMesa->Stencil.Clear & 0xff), 0xff); fxMesa->Glide.grStencilOp(GR_STENCILOP_REPLACE, GR_STENCILOP_REPLACE, GR_STENCILOP_REPLACE); fxMesa->Glide.grEnable(GR_STENCIL_MODE_EXT); @@ -129,7 +129,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); } else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, @@ -152,11 +152,11 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); + fxMesa->Depth.Clear & 0xff); /* clear front */ FX_grColorMaskv_NoLock(ctx, true4); fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); @@ -164,7 +164,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -181,7 +181,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -198,7 +198,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -215,7 +215,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -225,7 +225,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -242,7 +242,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -254,7 +254,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -272,7 +272,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); else fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, @@ -293,7 +293,7 @@ static void tdfxClear( GLcontext *ctx, fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, fxMesa->Color.ClearAlpha, fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); + (FxU32) (ctx->Stencil.Clear & 0xff)); if (ctx->Depth.Mask && ctx->Depth.Test) { fxMesa->Glide.grDepthMask(FXTRUE); } |