/*
 *
 * Copyright (c) 2002-2006, NVIDIA Corporation.
 * 
 *  
 * 
 * NVIDIA Corporation("NVIDIA") supplies this software to you in consideration 
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 * not use, install, modify or redistribute this NVIDIA software.
 * 
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 * 
 * In consideration of your agreement to abide by the following terms, and 
 * subject to these terms, NVIDIA grants you a personal, non-exclusive license,
 * under NVIDIA's copyrights in this original NVIDIA software (the "NVIDIA 
 * Software"), to use, reproduce, modify and redistribute the NVIDIA 
 * Software, with or without modifications, in source and/or binary forms; 
 * provided that if you redistribute the NVIDIA Software, you must retain the 
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 * Software may be incorporated. No hardware is licensed hereunder. 
 * 
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 * 
 * THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT 
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 * WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, 
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 */ 


#ifndef _cg_types_h
#define _cg_types_h

/*************************************************************************/
/*** Data types and enumerants                                         ***/
/*************************************************************************/

typedef int CGbool;

#define CG_FALSE ((CGbool)0)
#define CG_TRUE ((CGbool)1)

typedef struct _CGcontext *CGcontext;
typedef struct _CGprogram *CGprogram;
typedef struct _CGparameter *CGparameter;
#ifndef CG_NO_CGFX_API
typedef struct _CGeffect *CGeffect;
typedef struct _CGtechnique *CGtechnique;
typedef struct _CGpass *CGpass;
typedef struct _CGstate *CGstate;
typedef struct _CGstateassignment *CGstateassignment;
typedef struct _CGannotation *CGannotation;
#endif /* CG_NO_CGFX_API */
typedef void *CGhandle;

//!!! PREPROCESS BEGIN

typedef enum
 {
  CG_UNKNOWN_TYPE,
  CG_STRUCT,
  CG_ARRAY,

  CG_TYPE_START_ENUM = 1024,
# define CG_DATATYPE_MACRO(name, compiler_name, enum_name, base_name, ncols, nrows, pc) \
  enum_name ,

#include <Cg/cg_datatypes.h>

# undef CG_DATATYPE_MACRO

 } CGtype;

typedef enum
 {
# define CG_BINDLOCATION_MACRO(name,enum_name,compiler_name,\
                               enum_int,addressable,param_type) \
  enum_name = enum_int,

#include <Cg/cg_bindlocations.h>

  CG_UNDEFINED = 3256,

 } CGresource;

typedef enum
 {
  CG_PROFILE_START = 6144,
  CG_PROFILE_UNKNOWN,

# define CG_PROFILE_MACRO(name, compiler_id, compiler_id_caps, compiler_opt,int_id,vertex_profile) \
   CG_PROFILE_##compiler_id_caps = int_id,
  
#include <Cg/cg_profiles.h>

  CG_PROFILE_MAX = 7100,
 } CGprofile;

typedef enum
 {
# define CG_ERROR_MACRO(code, enum_name, message) \
   enum_name = code,
# include <Cg/cg_errors.h>
 } CGerror;

typedef enum
 {
# define CG_ENUM_MACRO(enum_name, enum_val) \
   enum_name = enum_val,
# include <Cg/cg_enums.h>
 } CGenum;

//!!! PREPROCESS END

typedef enum
 {
  CG_PARAMETERCLASS_UNKNOWN = 0,
  CG_PARAMETERCLASS_SCALAR,
  CG_PARAMETERCLASS_VECTOR,
  CG_PARAMETERCLASS_MATRIX,
  CG_PARAMETERCLASS_STRUCT,
  CG_PARAMETERCLASS_ARRAY,
  CG_PARAMETERCLASS_SAMPLER,
  CG_PARAMETERCLASS_OBJECT
 } CGparameterclass;

typedef enum
{
    CG_UNKNOWN_DOMAIN = 0,
    CG_FIRST_DOMAIN   = 1,
    CG_VERTEX_DOMAIN  = 1,
    CG_FRAGMENT_DOMAIN,
    CG_GEOMETRY_DOMAIN,
    CG_NUMBER_OF_DOMAINS
} CGdomain;

#endif
