mesa/src/gallium/auxiliary/gallivm/lp_bld_alpha.h

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/**
 * Alpha testing to LLVM IR translation.
 *
 * @author Jose Fonseca <jfonseca@vmware.com>
 */

#ifndef LP_BLD_ALPHA_H
#define LP_BLD_ALPHA_H


#include "os/os_llvm.h"

struct pipe_alpha_state;
struct lp_type;
struct lp_build_mask_context;


void
lp_build_alpha_test(LLVMBuilderRef builder,
                    const struct pipe_alpha_state *state,
                    struct lp_type type,
                    struct lp_build_mask_context *mask,
                    LLVMValueRef alpha,
                    LLVMValueRef ref);


#endif /* !LP_BLD_ALPHA_H */