diff options
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_tex.c')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_tex.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.c b/src/mesa/drivers/dri/radeon/radeon_tex.c index c466af868c..46ca86bde2 100644 --- a/src/mesa/drivers/dri/radeon/radeon_tex.c +++ b/src/mesa/drivers/dri/radeon/radeon_tex.c @@ -174,7 +174,24 @@ static void radeonSetTexFilter( radeonTexObjPtr t, GLenum minf, GLenum magf ) t->pp_txfilter &= ~(RADEON_MIN_FILTER_MASK | RADEON_MAG_FILTER_MASK); - if ( anisotropy == RADEON_MAX_ANISO_1_TO_1 ) { + /* r100 chips can't handle mipmaps/aniso for cubemap/volume textures */ + if ( t->base.tObj->Target == GL_TEXTURE_CUBE_MAP ) { + switch ( minf ) { + case GL_NEAREST: + case GL_NEAREST_MIPMAP_NEAREST: + case GL_NEAREST_MIPMAP_LINEAR: + t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST; + break; + case GL_LINEAR: + case GL_LINEAR_MIPMAP_NEAREST: + case GL_LINEAR_MIPMAP_LINEAR: + t->pp_txfilter |= RADEON_MIN_FILTER_LINEAR; + break; + default: + break; + } + } + else if ( anisotropy == RADEON_MAX_ANISO_1_TO_1 ) { switch ( minf ) { case GL_NEAREST: t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST; @@ -774,7 +791,7 @@ static void radeonBindTexture( GLcontext *ctx, GLenum target, } assert( (target != GL_TEXTURE_1D && target != GL_TEXTURE_2D && - target != GL_TEXTURE_RECTANGLE_NV) || + target != GL_TEXTURE_RECTANGLE_NV && target != GL_TEXTURE_CUBE_MAP) || (texObj->DriverData != NULL) ); } |