| 197,6 → 197,14 |
|---|
| const OSMesaContext osmesa = OSMESA_CONTEXT(ctx); |
| const SWcontext *swrast = SWRAST_CONTEXT(ctx); |
| |
| if (ctx->DrawBuffer && |
| ctx->DrawBuffer->Visual.redBits == 32) { |
| /* the special-case line functions in this file don't work |
| * for float color channels. |
| */ |
| return NULL; |
| } |
| |
| if (ctx->RenderMode != GL_RENDER) return NULL; |
| if (ctx->Line.SmoothFlag) return NULL; |
| if (ctx->Texture._EnabledUnits) return NULL; |
| 298,6 → 306,14 |
|---|
| const OSMesaContext osmesa = OSMESA_CONTEXT(ctx); |
| const SWcontext *swrast = SWRAST_CONTEXT(ctx); |
| |
| if (ctx->DrawBuffer && |
| ctx->DrawBuffer->Visual.redBits == 32) { |
| /* the special-case triangle functions in this file don't work |
| * for float color channels. |
| */ |
| return (swrast_tri_func) NULL; |
| } |
| |
| if (ctx->RenderMode != GL_RENDER) return (swrast_tri_func) NULL; |
| if (ctx->Polygon.SmoothFlag) return (swrast_tri_func) NULL; |
| if (ctx->Polygon.StippleFlag) return (swrast_tri_func) NULL; |