xref: /third_party/mesa3d/src/gallium/drivers/llvmpipe/lp_tex_sample.h

/**************************************************************************
 *
 * Copyright 2007 VMware, Inc.
 * All Rights Reserved.
 *
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 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sub license, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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#ifndef LP_TEX_SAMPLE_H
#define LP_TEX_SAMPLE_H


#include "gallivm/lp_bld.h"


struct lp_sampler_static_state;
struct lp_image_static_state;

/**
 * Whether texture cache is used for s3tc textures.
 */
#define LP_USE_TEXTURE_CACHE 0

/**
 * Pure-LLVM texture sampling code generator.
 *
 */
struct lp_build_sampler_soa *
lp_llvm_sampler_soa_create(const struct lp_sampler_static_state *key,
                           unsigned nr_samplers);

struct lp_build_image_soa *
lp_llvm_image_soa_create(const struct lp_image_static_state *key,
                         unsigned nr_images);

#endif /* LP_TEX_SAMPLE_H */