diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2000-10-30 13:31:59 +0000 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2000-10-30 13:31:59 +0000 |
| commit | a96308c37db0bc0086a017d318bc3504aa5f0b1a (patch) | |
| tree | 0010de3aa19901acf13b57e57e7ba465abffa95e /src/mesa/main/hint.c | |
| parent | a4575499679d9d91055a35c7673b81872ec127cb (diff) | |
Replace the flags Mesa was using for ctx->NewState with a new set
based on the GL attribute groups.
Introduced constants describing the circumstances under which some
key derived values can change:
_SWRAST_NEW_RASTERMASK -- ctx->RasterMask
_SWRAST_NEW_TRIANGLE -- The software rasterizer's triangle
function
_DD_NEW_FEEDBACK -- the 'DD_FEEDBACK' bit in ctx->TriangleCaps
These are helpful in deciding whether you need to recalculate state if your
recalculation involves reference to a derived value.
Diffstat (limited to 'src/mesa/main/hint.c')
| -rw-r--r-- | src/mesa/main/hint.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/main/hint.c b/src/mesa/main/hint.c index 7fb0e743b06..577d320103e 100644 --- a/src/mesa/main/hint.c +++ b/src/mesa/main/hint.c @@ -1,4 +1,4 @@ -/* $Id: hint.c,v 1.4 2000/05/23 20:10:50 brianp Exp $ */ +/* $Id: hint.c,v 1.5 2000/10/30 13:32:00 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -128,7 +128,7 @@ _mesa_try_Hint( GLcontext *ctx, GLenum target, GLenum mode ) /* GL_ARB_texture_compression */ case GL_TEXTURE_COMPRESSION_HINT_ARB: - if (ctx->Extensions.HaveTextureCompression) { + if (ctx->Extensions.ARB_texture_compression) { ctx->Hint.TextureCompression = mode; } else { @@ -141,7 +141,7 @@ _mesa_try_Hint( GLcontext *ctx, GLenum target, GLenum mode ) return GL_FALSE; } - ctx->NewState |= NEW_ALL; /* just to be safe */ + ctx->NewState |= _NEW_HINT; if (ctx->Driver.Hint) { (*ctx->Driver.Hint)( ctx, target, mode ); |