From f117327a3f246713abfd4dc4320d4a1a7f1b811a Mon Sep 17 00:00:00 2001 From: Zack Rusin Date: Mon, 17 Sep 2007 09:47:41 -0400 Subject: Make sampler an immutable state object. Switch the sample to be an immutable state object. --- src/mesa/pipe/softpipe/sp_state_sampler.c | 26 ++++++++++++++++++++++---- 1 file changed, 22 insertions(+), 4 deletions(-) (limited to 'src/mesa/pipe/softpipe/sp_state_sampler.c') diff --git a/src/mesa/pipe/softpipe/sp_state_sampler.c b/src/mesa/pipe/softpipe/sp_state_sampler.c index 2e3d0c3d65..09898eb579 100644 --- a/src/mesa/pipe/softpipe/sp_state_sampler.c +++ b/src/mesa/pipe/softpipe/sp_state_sampler.c @@ -34,20 +34,38 @@ +const struct pipe_sampler_state * +softpipe_create_sampler_state(struct pipe_context *pipe, + const struct pipe_sampler_state *sampler) +{ + struct pipe_sampler_state *new_sampler = malloc(sizeof(struct pipe_sampler_state)); + memcpy(new_sampler, sampler, sizeof(struct pipe_sampler_state)); + + return new_sampler; +} + void -softpipe_set_sampler_state(struct pipe_context *pipe, - unsigned unit, - const struct pipe_sampler_state *sampler) +softpipe_bind_sampler_state(struct pipe_context *pipe, + unsigned unit, + const struct pipe_sampler_state *sampler) { struct softpipe_context *softpipe = softpipe_context(pipe); assert(unit < PIPE_MAX_SAMPLERS); - softpipe->sampler[unit] = *sampler; + softpipe->sampler[unit] = sampler; softpipe->dirty |= SP_NEW_SAMPLER; } +void +softpipe_delete_sampler_state(struct pipe_context *pipe, + const struct pipe_sampler_state *sampler) +{ + free((struct pipe_sampler_state*)sampler); +} + + void softpipe_set_texture_state(struct pipe_context *pipe, unsigned unit, -- cgit v1.2.3