GXTexture.h

#ifndef RVL_SDK_GX_TEXTURE_H
#define RVL_SDK_GX_TEXTURE_H
#include <types.h>
 
#include <revolution/GX/GXInternal.h>
#include <revolution/GX/GXTypes.h>
#ifdef __cplusplus
extern "C" {
#endif
 
GX_PUBLIC_STRUCT_DECL(GXTexObj, 32);
GX_PUBLIC_STRUCT_DECL(GXTlutObj, 0x0C);
 
GX_PUBLIC_STRUCT_DECL(GXTexRegion, 16);
GX_PUBLIC_STRUCT_DECL(GXTlutRegion, 16);
 
typedef GXTexRegion* (*GXTexRegionCallback)(const GXTexObj* pObj,
                                            GXTexMapID map);
 
typedef GXTlutRegion* (*GXTlutRegionCallback)(u32 id);
 
void __GXSetSUTexRegs(void);
 
void GXInitTexObj(GXTexObj* obj, void* image, u16 w, u16 h, GXTexFmt fmt,
                  GXTexWrapMode wrap_s, GXTexWrapMode wrap_t, GXBool mipmap);
void GXInitTexObjCI(GXTexObj*, void*, u16, u16, GXTexFmt, GXTexWrapMode,
                    GXTexWrapMode, GXBool, u32);
void GXInitTexObjLOD(GXTexObj* obj, GXTexFilter min_filt, GXTexFilter mag_filt,
                     f32 min_lod, f32 max_lod, f32 lod_bias, GXBool bias_clamp,
                     GXBool do_edge_lod, GXAnisotropy max_aniso);
 
void GXGetTexObjLODAll(GXTexObj* obj, GXTexFilter* min_filt,
                       GXTexFilter* mag_filt, f32* minLod, f32* maxLod,
                       f32* lodBias, GXBool* biasClampEnable,
                       GXBool* edgeLodEnable, GXAnisotropy* anisotropy);
 
GXTexWrapMode GXGetTexObjWrapS(GXTexObj* obj);
GXTexWrapMode GXGetTexObjWrapT(GXTexObj* obj);
 
u16 GXGetTexObjWidth(const GXTexObj* obj);
u16 GXGetTexObjHeight(const GXTexObj* obj);
GXTexFmt GXGetTexObjFmt(const GXTexObj* obj);
GXBool GXGetTexObjMipMap(const GXTexObj* obj);
 
void GXLoadTexObj(const GXTexObj*, GXTexMapID);
 
void GXInitTexObjTlut(GXTexObj*, u32);
u32 GXGetTexObjTlut(GXTexObj*);
 
void GXInitTlutObj(GXTlutObj*, void*, GXTlutFmt, u16);
 
void GXLoadTlut(GXTlutObj*, u32);
 
void GXInvalidateTexAll(void);
 
void GXInitTexCacheRegion(GXTexRegion* pRegion, GXBool r4, u32 addrTMemEven,
                          u32 sizeTMemEven, u32 addrTMemOdd, u32 sizeTMemOdd);
 
void GXInitTlutRegion(GXTlutRegion* pRegion, u32 addrTMem, u32 sizeTMem);
 
GXTexRegionCallback GXSetTexRegionCallback(GXTexRegionCallback callback);
GXTlutRegionCallback GXSetTlutRegionCallback(GXTlutRegionCallback callback);
 
u32 GXGetTexBufferSize(u16 width, u16 height, u32 format, GXBool mipmap,
                       u8 max_lod);
 
// TODO
UNKTYPE GXSetTexCoordScaleManually(UNKWORD, UNKWORD, UNKWORD, UNKWORD);
UNKTYPE GXSetTexCoordCylWrap(UNKWORD, UNKWORD, UNKWORD);
 
#ifdef __cplusplus
}
#endif
#endif