Lines Matching refs:ctx
39 _mesa_get_samplerobj(struct gl_context *ctx, GLuint unit)
41 if (ctx->Texture.Unit[unit].Sampler)
42 return ctx->Texture.Unit[unit].Sampler;
43 else if (ctx->Texture.Unit[unit]._Current)
44 return &ctx->Texture.Unit[unit]._Current->Sampler;
59 _mesa_reference_sampler_object_(struct gl_context *ctx,
64 _mesa_reference_sampler_object(struct gl_context *ctx,
69 _mesa_reference_sampler_object_(ctx, ptr, samp);
73 _mesa_lookup_samplerobj(struct gl_context *ctx, GLuint name);
76 _mesa_bind_sampler(struct gl_context *ctx, GLuint unit,
170 _mesa_lower_gl_clamp(struct gl_context *ctx, struct gl_sampler_object *samp)
172 if (ctx->DriverFlags.NewSamplersWithClamp) {
193 update_sampler_gl_clamp(struct gl_context *ctx, struct gl_sampler_object *samp, bool cur_state, bool new_state, gl_sampler_wrap wrap)
197 ctx->NewDriverState |= ctx->DriverFlags.NewSamplersWithClamp;