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authormarha <marha@users.sourceforge.net>2010-11-22 19:42:40 +0000
committermarha <marha@users.sourceforge.net>2010-11-22 19:42:40 +0000
commit85ef9930f56bf15181f9a0b238f03d55303cf411 (patch)
tree63b43286956ebd1c35c96e9b3d5305aabdf71a0f /mesalib/src/mesa/shader/prog_parameter.h
parent94810d19989336862251dbf69c3f3acb18a9b06d (diff)
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Updated to mesalib 7.9
Diffstat (limited to 'mesalib/src/mesa/shader/prog_parameter.h')
-rw-r--r--mesalib/src/mesa/shader/prog_parameter.h181
1 files changed, 0 insertions, 181 deletions
diff --git a/mesalib/src/mesa/shader/prog_parameter.h b/mesalib/src/mesa/shader/prog_parameter.h
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--- a/mesalib/src/mesa/shader/prog_parameter.h
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@@ -1,181 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.3
- *
- * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * 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, sublicense,
- * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file prog_parameter.c
- * Program parameter lists and functions.
- * \author Brian Paul
- */
-
-#ifndef PROG_PARAMETER_H
-#define PROG_PARAMETER_H
-
-#include "main/mtypes.h"
-#include "prog_statevars.h"
-
-
-/**
- * Program parameter flags
- */
-/*@{*/
-#define PROG_PARAM_BIT_CENTROID 0x1 /**< for varying vars (GLSL 1.20) */
-#define PROG_PARAM_BIT_INVARIANT 0x2 /**< for varying vars (GLSL 1.20) */
-#define PROG_PARAM_BIT_FLAT 0x4 /**< for varying vars (GLSL 1.30) */
-#define PROG_PARAM_BIT_LINEAR 0x8 /**< for varying vars (GLSL 1.30) */
-#define PROG_PARAM_BIT_CYL_WRAP 0x10 /**< XXX gallium debug */
-/*@}*/
-
-
-
-/**
- * Program parameter.
- * Used by shaders/programs for uniforms, constants, varying vars, etc.
- */
-struct gl_program_parameter
-{
- const char *Name; /**< Null-terminated string */
- gl_register_file Type; /**< PROGRAM_NAMED_PARAM, CONSTANT or STATE_VAR */
- GLenum DataType; /**< GL_FLOAT, GL_FLOAT_VEC2, etc */
- /**
- * Number of components (1..4), or more.
- * If the number of components is greater than 4,
- * this parameter is part of a larger uniform like a GLSL matrix or array.
- * The next program parameter's Size will be Size-4 of this parameter.
- */
- GLuint Size;
- GLboolean Used; /**< Helper flag for GLSL uniform tracking */
- GLboolean Initialized; /**< Has the ParameterValue[] been set? */
- GLbitfield Flags; /**< Bitmask of PROG_PARAM_*_BIT */
- /**
- * A sequence of STATE_* tokens and integers to identify GL state.
- */
- gl_state_index StateIndexes[STATE_LENGTH];
-};
-
-
-/**
- * List of gl_program_parameter instances.
- */
-struct gl_program_parameter_list
-{
- GLuint Size; /**< allocated size of Parameters, ParameterValues */
- GLuint NumParameters; /**< number of parameters in arrays */
- struct gl_program_parameter *Parameters; /**< Array [Size] */
- GLfloat (*ParameterValues)[4]; /**< Array [Size] of GLfloat[4] */
- GLbitfield StateFlags; /**< _NEW_* flags indicating which state changes
- might invalidate ParameterValues[] */
-};
-
-
-extern struct gl_program_parameter_list *
-_mesa_new_parameter_list(void);
-
-extern struct gl_program_parameter_list *
-_mesa_new_parameter_list_sized(unsigned size);
-
-extern void
-_mesa_free_parameter_list(struct gl_program_parameter_list *paramList);
-
-extern struct gl_program_parameter_list *
-_mesa_clone_parameter_list(const struct gl_program_parameter_list *list);
-
-extern struct gl_program_parameter_list *
-_mesa_combine_parameter_lists(const struct gl_program_parameter_list *a,
- const struct gl_program_parameter_list *b);
-
-static INLINE GLuint
-_mesa_num_parameters(const struct gl_program_parameter_list *list)
-{
- return list ? list->NumParameters : 0;
-}
-
-extern GLint
-_mesa_add_parameter(struct gl_program_parameter_list *paramList,
- gl_register_file type, const char *name,
- GLuint size, GLenum datatype, const GLfloat *values,
- const gl_state_index state[STATE_LENGTH],
- GLbitfield flags);
-
-extern GLint
-_mesa_add_named_parameter(struct gl_program_parameter_list *paramList,
- const char *name, const GLfloat values[4]);
-
-extern GLint
-_mesa_add_named_constant(struct gl_program_parameter_list *paramList,
- const char *name, const GLfloat values[4],
- GLuint size);
-
-extern GLint
-_mesa_add_unnamed_constant(struct gl_program_parameter_list *paramList,
- const GLfloat values[4], GLuint size,
- GLuint *swizzleOut);
-
-extern GLint
-_mesa_add_uniform(struct gl_program_parameter_list *paramList,
- const char *name, GLuint size, GLenum datatype,
- const GLfloat *values);
-
-extern void
-_mesa_use_uniform(struct gl_program_parameter_list *paramList,
- const char *name);
-
-extern GLint
-_mesa_add_sampler(struct gl_program_parameter_list *paramList,
- const char *name, GLenum datatype);
-
-extern GLint
-_mesa_add_varying(struct gl_program_parameter_list *paramList,
- const char *name, GLuint size, GLbitfield flags);
-
-extern GLint
-_mesa_add_attribute(struct gl_program_parameter_list *paramList,
- const char *name, GLint size, GLenum datatype, GLint attrib);
-
-extern GLint
-_mesa_add_state_reference(struct gl_program_parameter_list *paramList,
- const gl_state_index stateTokens[STATE_LENGTH]);
-
-extern GLfloat *
-_mesa_lookup_parameter_value(const struct gl_program_parameter_list *paramList,
- GLsizei nameLen, const char *name);
-
-extern GLint
-_mesa_lookup_parameter_index(const struct gl_program_parameter_list *paramList,
- GLsizei nameLen, const char *name);
-
-extern GLboolean
-_mesa_lookup_parameter_constant(const struct gl_program_parameter_list *list,
- const GLfloat v[], GLuint vSize,
- GLint *posOut, GLuint *swizzleOut);
-
-extern GLuint
-_mesa_longest_parameter_name(const struct gl_program_parameter_list *list,
- gl_register_file type);
-
-extern GLuint
-_mesa_num_parameters_of_type(const struct gl_program_parameter_list *list,
- gl_register_file type);
-
-
-#endif /* PROG_PARAMETER_H */