diff options
| author | Ian Romanick <idr@us.ibm.com> | 2004-01-13 02:18:58 +0000 |
|---|---|---|
| committer | Ian Romanick <idr@us.ibm.com> | 2004-01-13 02:18:58 +0000 |
| commit | eba6bacc88461a7d4083cdd1d4799c7d37307a44 (patch) | |
| tree | aa47e8395db0d1ce7e49851cd8e12624c2b61336 /src/mesa/drivers/dri/r128/r128_tex.c | |
| parent | 3d8f7d4c8c9b28272f152aebbaf775bf0d788ab7 (diff) | |
Removed some dead code. R128 does not (as far as I can tell) support
GL_ARB_texture_border_clamp. The ATI drivers for Windows support it,
but I can see no way to make it work without a fallback.
Diffstat (limited to 'src/mesa/drivers/dri/r128/r128_tex.c')
| -rw-r--r-- | src/mesa/drivers/dri/r128/r128_tex.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_tex.c b/src/mesa/drivers/dri/r128/r128_tex.c index c5fb0dbffe..bd8195af48 100644 --- a/src/mesa/drivers/dri/r128/r128_tex.c +++ b/src/mesa/drivers/dri/r128/r128_tex.c @@ -57,6 +57,14 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. #define TEX_1 2 +/** + * Set the texture wrap modes. Currently \c GL_REPEAT, \c GL_CLAMP, + * \c GL_CLAMP_TO_EDGE, and \c GL_MIRRORED_REPEAT are supported. + * + * \param t Texture object whose wrap modes are to be set + * \param swrap Wrap mode for the \a s texture coordinate + * \param twrap Wrap mode for the \a t texture coordinate + */ static void r128SetTexWrap( r128TexObjPtr t, GLenum swrap, GLenum twrap ) { t->setup.tex_cntl &= ~(R128_TEX_CLAMP_S_MASK | R128_TEX_CLAMP_T_MASK); @@ -71,9 +79,6 @@ static void r128SetTexWrap( r128TexObjPtr t, GLenum swrap, GLenum twrap ) case GL_REPEAT: t->setup.tex_cntl |= R128_TEX_CLAMP_S_WRAP; break; - case GL_CLAMP_TO_BORDER: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_BORDER_COLOR; - break; case GL_MIRRORED_REPEAT: t->setup.tex_cntl |= R128_TEX_CLAMP_S_MIRROR; break; @@ -89,9 +94,6 @@ static void r128SetTexWrap( r128TexObjPtr t, GLenum swrap, GLenum twrap ) case GL_REPEAT: t->setup.tex_cntl |= R128_TEX_CLAMP_T_WRAP; break; - case GL_CLAMP_TO_BORDER: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_BORDER_COLOR; - break; case GL_MIRRORED_REPEAT: t->setup.tex_cntl |= R128_TEX_CLAMP_T_MIRROR; break; @@ -457,8 +459,8 @@ static void r128DDTexEnv( GLcontext *ctx, GLenum target, } break; - case GL_TEXTURE_LOD_BIAS_EXT: - do { + case GL_TEXTURE_LOD_BIAS: + { CARD32 t = rmesa->setup.tex_cntl_c; GLint bias; CARD32 b; @@ -490,7 +492,7 @@ static void r128DDTexEnv( GLcontext *ctx, GLenum target, rmesa->setup.tex_cntl_c = t; rmesa->dirty |= R128_UPLOAD_CONTEXT; } - } while (0); + } break; default: |