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use GLbitfield for StateFlags, improved comments

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Brian Paul 2006-05-24 03:01:58 +00:00
parent d9736db667
commit 0c1cbd5805
1 changed files with 13 additions and 11 deletions
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24
src/mesa/shader/program.h
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@ -2,7 +2,7 @@
* Mesa 3-D graphics library
* Version: 6.5
*
* Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
* Copyright (C) 1999-2006 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"),
@ -192,21 +192,23 @@ enum state_index {
*/
struct program_parameter
{
const char *Name; /* Null-terminated */
enum register_file Type; /** PROGRAM_NAMED_PARAM, CONSTANT or STATE_VAR */
enum state_index StateIndexes[6]; /* Global state reference */
const char *Name; /**< Null-terminated string */
enum register_file Type; /**< PROGRAM_NAMED_PARAM, CONSTANT or STATE_VAR */
enum state_index StateIndexes[6]; /**< Global state reference */
};
/**
* A list of the above program_parameter instances.
*/
struct program_parameter_list
{
GLuint Size; /** allocated size of Parameters, ParameterValues */
GLuint NumParameters; /** number of parameters in arrays */
struct program_parameter *Parameters; /** Array [Size] */
GLfloat (*ParameterValues)[4]; /** Array [Size] */
GLuint StateFlags; /** _NEW_* flags indicating which
statechanges might invalidate
ParameterValues[] */
GLuint Size; /**< allocated size of Parameters, ParameterValues */
GLuint NumParameters; /**< number of parameters in arrays */
struct program_parameter *Parameters; /**< Array [Size] */
GLfloat (*ParameterValues)[4]; /**< Array [Size] of GLfloat[4] */
GLbitfield StateFlags; /**< _NEW_* flags indicating which state changes
might invalidate ParameterValues[] */
};