diff options
Diffstat (limited to 'src/mesa/swrast/s_context.h')
| -rw-r--r-- | src/mesa/swrast/s_context.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_context.h b/src/mesa/swrast/s_context.h index 7449cb2..3bf9616 100644 --- a/src/mesa/swrast/s_context.h +++ b/src/mesa/swrast/s_context.h @@ -1,4 +1,4 @@ -/* $Id: s_context.h,v 1.7 2001/03/12 00:48:41 gareth Exp $ */ +/* $Id: s_context.h,v 1.8 2001/03/19 02:25:36 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -100,6 +100,10 @@ typedef void (*swrast_tri_func)( GLcontext *ctx, const SWvertex *, typedef struct { + /* Driver interface: + */ + struct swrast_device_driver Driver; + /* Configuration mechanisms to make software rasterizer match * characteristics of the hardware rasterizer (if present): */ @@ -170,6 +174,19 @@ _swrast_validate_derived( GLcontext *ctx ); #define SWRAST_CONTEXT(ctx) ((SWcontext *)ctx->swrast_context) +#define RENDER_START(SWctx, GLctx) \ + do { \ + if ((SWctx)->Driver.SpanRenderStart) { \ + (*(SWctx)->Driver.SpanRenderStart)(GLctx); \ + } \ + } while (0) + +#define RENDER_FINISH(SWctx, GLctx) \ + do { \ + if ((SWctx)->Driver.SpanRenderFinish) { \ + (*(SWctx)->Driver.SpanRenderFinish)(GLctx); \ + } \ + } while (0) #endif |