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/*---------------------------------------------------------------------------*
This TPL library provides a simple interface for TPL files, which used
to be the texture data format for the character pipeline in the Nintendo GameCube
software development kit.
This file also contains wrapper definitions for the conventional TEX API in
the new library.
*---------------------------------------------------------------------------*/
#ifndef TPL_H
#define TPL_H
/*---------------------------------------------------------------------------*/
#include "rvl/GXTexture.h"
// Macros for conventional character pipeline functions
#ifdef COMPATIBLE_OLD_TEXPALETTE
#define TEXPalettePtr TPLPalettePtr
#define TEXDescriptorPtr TPLDescriptorPtr
#define TEXGetPalette TPLGetPalette
#define TEXReleasePalette TPLReleasePalette
#define TEXGet TPLGet
#define TEXGetGXTexObjFromPalette TPLGetGXTexObjFromPalette
#define TEXGetGXTexObjFromPaletteCI TPLGetGXTexObjFromPaletteCI
#endif
/*---------------------------------------------------------------------------*/
#ifdef __cplusplus
extern "C" {
#endif
/*---------------------------------------------------------------------------*
Structure definitions
*---------------------------------------------------------------------------*/
typedef struct
{
u16 numEntries;
u8 unpacked;
u8 pad8;
GXTlutFmt format;
Ptr data;
} TPLClutHeader, *TPLClutHeaderPtr;
/*---------------------------------------------------------------------------*/
typedef struct
{
u16 height;
u16 width;
u32 format;
Ptr data;
GXTexWrapMode wrapS;
GXTexWrapMode wrapT;
GXTexFilter minFilter;
GXTexFilter magFilter;
float LODBias;
u8 edgeLODEnable;
u8 minLOD;
u8 maxLOD;
u8 unpacked;
} TPLHeader, *TPLHeaderPtr;
/*---------------------------------------------------------------------------*/
typedef struct
{
TPLHeaderPtr textureHeader;
TPLClutHeaderPtr CLUTHeader;
} TPLDescriptor, *TPLDescriptorPtr;
/*---------------------------------------------------------------------------*/
typedef struct
{
u32 versionNumber;
u32 numDescriptors;
TPLDescriptorPtr descriptorArray;
} TPLPalette, *TPLPalettePtr;
/*---------------------------------------------------------------------------*
Function prototypes
*---------------------------------------------------------------------------*/
void TPLBind ( TPLPalettePtr pal );
TPLDescriptorPtr TPLGet ( TPLPalettePtr pal, u32 id );
void TPLGetGXTexObjFromPalette ( TPLPalettePtr pal, GXTexObj *to, u32 id );
void TPLGetGXTexObjFromPaletteCI ( TPLPalettePtr pal, GXTexObj *to,
GXTlutObj *tlo, GXTlut tluts, u32 id );
/*---------------------------------------------------------------------------*/
#ifdef __cplusplus
}
#endif
#endif
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