diff options
| author | Brian Paul <[email protected]> | 2001-02-20 16:42:25 +0000 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2001-02-20 16:42:25 +0000 |
| commit | c499ce31baf820e84d133c2189f88e15a1a36672 (patch) | |
| tree | 5fa0cc1d10f0e54703c7a0ceb55fcb4aa81c74e3 /src/mesa/swrast/s_span.c | |
| parent | 0c75c4c41754a4f66cdc124b4328e92635b473fe (diff) | |
Implemented GL_SGIX_shadow and GL_SGIX_shadow_texture.
Added some const keywords in the s/w texturing code.
Diffstat (limited to 'src/mesa/swrast/s_span.c')
| -rw-r--r-- | src/mesa/swrast/s_span.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c index c2d946b35fb..cb62a8a10bf 100644 --- a/src/mesa/swrast/s_span.c +++ b/src/mesa/swrast/s_span.c @@ -1,4 +1,4 @@ -/* $Id: s_span.c,v 1.8 2001/02/15 22:59:01 brianp Exp $ */ +/* $Id: s_span.c,v 1.9 2001/02/20 16:42:26 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -817,7 +817,8 @@ void gl_write_texture_span( GLcontext *ctx, /* Texturing without alpha is done after depth-testing which gives a potential speed-up. */ ASSERT(ctx->Texture._ReallyEnabled); - _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, rgba, rgba ); + _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, + (CONST GLchan (*)[4]) rgba, rgba ); /* Do the alpha test */ if (_mesa_alpha_test( ctx, n, (const GLchan (*)[4]) rgba, mask ) == 0) { @@ -850,7 +851,8 @@ void gl_write_texture_span( GLcontext *ctx, /* Texture without alpha test */ if (! ctx->Color.AlphaEnabled) { ASSERT(ctx->Texture._ReallyEnabled); - _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, rgba, rgba ); + _swrast_texture_fragments( ctx, 0, n, s, t, u, lambda, + (CONST GLchan (*)[4]) rgba, rgba ); } /* Add base and specular colors */ @@ -965,8 +967,8 @@ gl_write_multitexture_span( GLcontext *ctx, */ ASSERT(ctx->Texture._ReallyEnabled); for (i = 0; i < texUnits; i++) - _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], - lambda[i], rgbaIn, rgba ); + _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], lambda[i], + (CONST GLchan (*)[4]) rgbaIn, rgba ); /* Do the alpha test */ if (_mesa_alpha_test( ctx, n, (const GLchan (*)[4])rgba, mask ) == 0) { @@ -1000,8 +1002,8 @@ gl_write_multitexture_span( GLcontext *ctx, if (! ctx->Color.AlphaEnabled) { ASSERT(ctx->Texture._ReallyEnabled); for (i = 0; i < texUnits; i++) - _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], - lambda[i], rgbaIn, rgba ); + _swrast_texture_fragments( ctx, i, n, s[i], t[i], u[i], lambda[i], + (CONST GLchan (*)[4]) rgbaIn, rgba ); } /* Add base and specular colors */ |