-#if 0
- if (texObj->Target == GL_TEXTURE_CUBE_MAP_ARB) {
- sampler->ss1.r_wrap_mode = BRW_TEXCOORDMODE_CUBE;
- sampler->ss1.s_wrap_mode = BRW_TEXCOORDMODE_CUBE;
- sampler->ss1.t_wrap_mode = BRW_TEXCOORDMODE_CUBE;
+ if (key->tex_target == GL_TEXTURE_CUBE_MAP) {
+ if (key->seamless_cube_map &&
+ (key->minfilter != GL_NEAREST || key->magfilter != GL_NEAREST)) {
+ sampler->ss1.r_wrap_mode = BRW_TEXCOORDMODE_CUBE;
+ sampler->ss1.s_wrap_mode = BRW_TEXCOORDMODE_CUBE;
+ sampler->ss1.t_wrap_mode = BRW_TEXCOORDMODE_CUBE;
+ } else {
+ sampler->ss1.r_wrap_mode = BRW_TEXCOORDMODE_CLAMP;
+ sampler->ss1.s_wrap_mode = BRW_TEXCOORDMODE_CLAMP;
+ sampler->ss1.t_wrap_mode = BRW_TEXCOORDMODE_CLAMP;
+ }
+ } else if (key->tex_target == GL_TEXTURE_1D) {
+ /* There's a bug in 1D texture sampling - it actually pays
+ * attention to the wrap_t value, though it should not.
+ * Override the wrap_t value here to GL_REPEAT to keep
+ * any nonexistent border pixels from floating in.
+ */
+ sampler->ss1.t_wrap_mode = BRW_TEXCOORDMODE_WRAP;