GXTexture.c File Reference

#include <macros.h>
#include "__gx.h"
#include <dolphin/gx.h>
#include <dolphin/os.h>

Data Structures
struct	__GXTexObjInt
struct	__GXTexRegionInt
struct	__GXTlutObjInt
struct	__GXTlutRegionInt

Functions
static void	__GXGetTexTileShift (GXTexFmt fmt, u32 *rowTileS, u32 *colTileS)
u32	GXGetTexBufferSize (u16 width, u16 height, u32 format, u8 mipmap, u8 max_lod)
void	__GetImageTileCount (enum _GXTexFmt fmt, u16 wd, u16 ht, u32 *rowTiles, u32 *colTiles, u32 *cmpTiles)
void	GXInitTexObj (GXTexObj *obj, void *image_ptr, u16 width, u16 height, GXTexFmt format, GXTexWrapMode wrap_s, GXTexWrapMode wrap_t, u8 mipmap)
void	GXInitTexObjCI (GXTexObj *obj, void *image_ptr, u16 width, u16 height, GXTexFmt format, GXTexWrapMode wrap_s, GXTexWrapMode wrap_t, u8 mipmap, u32 tlut_name)
void	GXInitTexObjLOD (GXTexObj *obj, GXTexFilter min_filt, GXTexFilter mag_filt, f32 min_lod, f32 max_lod, f32 lod_bias, u8 bias_clamp, u8 do_edge_lod, GXAnisotropy max_aniso)
void	GXInitTexObjData (GXTexObj *obj, void *image_ptr)
void	GXInitTexObjWrapMode (GXTexObj *obj, GXTexWrapMode sm, GXTexWrapMode tm)
void	GXInitTexObjTlut (GXTexObj *obj, u32 tlut_name)
void	GXInitTexObjUserData (GXTexObj *obj, void *user_data)
void *	GXGetTexObjUserData (const GXTexObj *obj)
void	GXGetTexObjAll (const GXTexObj *obj, void **image_ptr, u16 *width, u16 *height, GXTexFmt *format, GXTexWrapMode *wrap_s, GXTexWrapMode *wrap_t, u8 *mipmap)
void *	GXGetTexObjData (const GXTexObj *to)
u16	GXGetTexObjWidth (const GXTexObj *to)
u16	GXGetTexObjHeight (const GXTexObj *to)
GXTexFmt	GXGetTexObjFmt (const GXTexObj *to)
GXTexWrapMode	GXGetTexObjWrapS (const GXTexObj *to)
GXTexWrapMode	GXGetTexObjWrapT (const GXTexObj *to)
GXBool	GXGetTexObjMipMap (const GXTexObj *to)
void	GXGetTexObjLODAll (const GXTexObj *tex_obj, GXTexFilter *min_filt, GXTexFilter *mag_filt, f32 *min_lod, f32 *max_lod, f32 *lod_bias, u8 *bias_clamp, u8 *do_edge_lod, GXAnisotropy *max_aniso)
GXTexFilter	GXGetTexObjMinFilt (const GXTexObj *tex_obj)
GXTexFilter	GXGetTexObjMagFilt (const GXTexObj *tex_obj)
f32	GXGetTexObjMinLOD (const GXTexObj *tex_obj)
f32	GXGetTexObjMaxLOD (const GXTexObj *tex_obj)
f32	GXGetTexObjLODBias (const GXTexObj *tex_obj)
GXBool	GXGetTexObjBiasClamp (const GXTexObj *tex_obj)
GXBool	GXGetTexObjEdgeLOD (const GXTexObj *tex_obj)
GXAnisotropy	GXGetTexObjMaxAniso (const GXTexObj *tex_obj)
u32	GXGetTexObjTlut (const GXTexObj *tex_obj)
void	GXLoadTexObjPreLoaded (GXTexObj *obj, GXTexRegion *region, GXTexMapID id)
void	GXLoadTexObj (GXTexObj *obj, GXTexMapID id)
void	GXInitTlutObj (GXTlutObj *tlut_obj, void *lut, GXTlutFmt fmt, u16 n_entries)
void	GXGetTlutObjAll (const GXTlutObj *tlut_obj, void **data, GXTlutFmt *format, u16 *numEntries)
void *	GXGetTlutObjData (const GXTlutObj *tlut_obj)
GXTlutFmt	GXGetTlutObjFmt (const GXTlutObj *tlut_obj)
u16	GXGetTlutObjNumEntries (const GXTlutObj *tlut_obj)
void	GXLoadTlut (GXTlutObj *tlut_obj, u32 tlut_name)
void	GXInitTexCacheRegion (GXTexRegion *region, u8 is_32b_mipmap, u32 tmem_even, GXTexCacheSize size_even, u32 tmem_odd, GXTexCacheSize size_odd)
void	GXInitTexPreLoadRegion (GXTexRegion *region, u32 tmem_even, u32 size_even, u32 tmem_odd, u32 size_odd)
void	GXGetTexRegionAll (const GXTexRegion *region, u8 *is_cached, u8 *is_32b_mipmap, u32 *tmem_even, u32 *size_even, u32 *tmem_odd, u32 *size_odd)
void	GXInitTlutRegion (GXTlutRegion *region, u32 tmem_addr, GXTlutSize tlut_size)
void	GXGetTlutRegionAll (const GXTlutRegion *region, u32 *tmem_addr, GXTlutSize *tlut_size)
void	GXInvalidateTexRegion (GXTexRegion *region)
void	GXInvalidateTexAll (void)
GXTexRegionCallback	GXSetTexRegionCallback (GXTexRegionCallback f)
GXTlutRegionCallback	GXSetTlutRegionCallback (GXTlutRegionCallback f)
void	GXPreLoadEntireTexture (GXTexObj *tex_obj, GXTexRegion *region)
void	GXSetTexCoordScaleManually (GXTexCoordID coord, u8 enable, u16 ss, u16 ts)
void	GXSetTexCoordCylWrap (GXTexCoordID coord, u8 s_enable, u8 t_enable)
void	GXSetTexCoordBias (GXTexCoordID coord, u8 s_enable, u8 t_enable)
static void	__SetSURegs (u32 tmap, u32 tcoord)
void	__GXSetSUTexRegs (void)
void	__GXGetSUTexSize (GXTexCoordID coord, u16 *width, u16 *height)
void	__GXSetTmemConfig (u32 arg0)

Variables
u8	GXTexMode0Ids [8] = { 0x80, 0x81, 0x82, 0x83, 0xA0, 0xA1, 0xA2, 0xA3 }
u8	GXTexMode1Ids [8] = { 0x84, 0x85, 0x86, 0x87, 0xA4, 0xA5, 0xA6, 0xA7 }
u8	GXTexImage0Ids [8] = { 0x88, 0x89, 0x8A, 0x8B, 0xA8, 0xA9, 0xAA, 0xAB }
u8	GXTexImage1Ids [8] = { 0x8C, 0x8D, 0x8E, 0x8F, 0xAC, 0xAD, 0xAE, 0xAF }
u8	GXTexImage2Ids [8] = { 0x90, 0x91, 0x92, 0x93, 0xB0, 0xB1, 0xB2, 0xB3 }
u8	GXTexImage3Ids [8] = { 0x94, 0x95, 0x96, 0x97, 0xB4, 0xB5, 0xB6, 0xB7 }
u8	GXTexTlutIds [8] = { 0x98, 0x99, 0x9A, 0x9B, 0xB8, 0xB9, 0xBA, 0xBB }
static u8	GX2HWFiltConv [6] = { 0x00, 0x04, 0x01, 0x05, 0x02, 0x06 }
static u8	HW2GXFiltConv [8]

Function Documentation

__GXGetTexTileShift()

void __GXGetTexTileShift ( GXTexFmt fmt, u32 * rowTileS, u32 * colTileS )

static

GXGetTexBufferSize()

u32 GXGetTexBufferSize	(	u16	width,
		u16	height,
		u32	format,
		u8	mipmap,
		u8	max_lod )

__GetImageTileCount()

void __GetImageTileCount	(	enum _GXTexFmt	fmt,
		u16	wd,
		u16	ht,
		u32 *	rowTiles,
		u32 *	colTiles,
		u32 *	cmpTiles )

GXInitTexObj()

void GXInitTexObj	(	GXTexObj *	obj,
		void *	image_ptr,
		u16	width,
		u16	height,
		GXTexFmt	format,
		GXTexWrapMode	wrap_s,
		GXTexWrapMode	wrap_t,
		u8	mipmap )

GXInitTexObjCI()

void GXInitTexObjCI	(	GXTexObj *	obj,
		void *	image_ptr,
		u16	width,
		u16	height,
		GXTexFmt	format,
		GXTexWrapMode	wrap_s,
		GXTexWrapMode	wrap_t,
		u8	mipmap,
		u32	tlut_name )

GXInitTexObjLOD()

void GXInitTexObjLOD	(	GXTexObj *	obj,
		GXTexFilter	min_filt,
		GXTexFilter	mag_filt,
		f32	min_lod,
		f32	max_lod,
		f32	lod_bias,
		u8	bias_clamp,
		u8	do_edge_lod,
		GXAnisotropy	max_aniso )

GXInitTexObjData()

void GXInitTexObjData	(	GXTexObj *	obj,
		void *	image_ptr )

GXInitTexObjWrapMode()

void GXInitTexObjWrapMode	(	GXTexObj *	obj,
		GXTexWrapMode	sm,
		GXTexWrapMode	tm )

GXInitTexObjTlut()

void GXInitTexObjTlut	(	GXTexObj *	obj,
		u32	tlut_name )

GXInitTexObjUserData()

void GXInitTexObjUserData	(	GXTexObj *	obj,
		void *	user_data )

GXGetTexObjUserData()

void * GXGetTexObjUserData

(

const GXTexObj *

obj

)

GXGetTexObjAll()

void GXGetTexObjAll	(	const GXTexObj *	obj,
		void **	image_ptr,
		u16 *	width,
		u16 *	height,
		GXTexFmt *	format,
		GXTexWrapMode *	wrap_s,
		GXTexWrapMode *	wrap_t,
		u8 *	mipmap )

GXGetTexObjData()

void * GXGetTexObjData

(

const GXTexObj *

to

)

GXGetTexObjWidth()

u16 GXGetTexObjWidth

(

const GXTexObj *

to

)

GXGetTexObjHeight()

u16 GXGetTexObjHeight

(

const GXTexObj *

to

)

GXGetTexObjFmt()

GXTexFmt GXGetTexObjFmt

(

const GXTexObj *

to

)

GXGetTexObjWrapS()

GXTexWrapMode GXGetTexObjWrapS

(

const GXTexObj *

to

)

GXGetTexObjWrapT()

GXTexWrapMode GXGetTexObjWrapT

(

const GXTexObj *

to

)

GXGetTexObjMipMap()

GXBool GXGetTexObjMipMap

(

const GXTexObj *

to

)

GXGetTexObjLODAll()

void GXGetTexObjLODAll	(	const GXTexObj *	tex_obj,
		GXTexFilter *	min_filt,
		GXTexFilter *	mag_filt,
		f32 *	min_lod,
		f32 *	max_lod,
		f32 *	lod_bias,
		u8 *	bias_clamp,
		u8 *	do_edge_lod,
		GXAnisotropy *	max_aniso )

GXGetTexObjMinFilt()

GXTexFilter GXGetTexObjMinFilt

(

const GXTexObj *

tex_obj

)

GXGetTexObjMagFilt()

GXTexFilter GXGetTexObjMagFilt

(

const GXTexObj *

tex_obj

)

GXGetTexObjMinLOD()

f32 GXGetTexObjMinLOD

(

const GXTexObj *

tex_obj

)

GXGetTexObjMaxLOD()

f32 GXGetTexObjMaxLOD

(

const GXTexObj *

tex_obj

)

GXGetTexObjLODBias()

f32 GXGetTexObjLODBias

(

const GXTexObj *

tex_obj

)

GXGetTexObjBiasClamp()

GXBool GXGetTexObjBiasClamp

(

const GXTexObj *

tex_obj

)

GXGetTexObjEdgeLOD()

GXBool GXGetTexObjEdgeLOD

(

const GXTexObj *

tex_obj

)

GXGetTexObjMaxAniso()

GXAnisotropy GXGetTexObjMaxAniso

(

const GXTexObj *

tex_obj

)

GXGetTexObjTlut()

u32 GXGetTexObjTlut

(

const GXTexObj *

tex_obj

)

GXLoadTexObjPreLoaded()

void GXLoadTexObjPreLoaded	(	GXTexObj *	obj,
		GXTexRegion *	region,
		GXTexMapID	id )

GXLoadTexObj()

void GXLoadTexObj	(	GXTexObj *	obj,
		GXTexMapID	id )

GXInitTlutObj()

void GXInitTlutObj	(	GXTlutObj *	tlut_obj,
		void *	lut,
		GXTlutFmt	fmt,
		u16	n_entries )

GXGetTlutObjAll()

void GXGetTlutObjAll	(	const GXTlutObj *	tlut_obj,
		void **	data,
		GXTlutFmt *	format,
		u16 *	numEntries )

GXGetTlutObjData()

void * GXGetTlutObjData

(

const GXTlutObj *

tlut_obj

)

GXGetTlutObjFmt()

GXTlutFmt GXGetTlutObjFmt

(

const GXTlutObj *

tlut_obj

)

GXGetTlutObjNumEntries()

u16 GXGetTlutObjNumEntries

(

const GXTlutObj *

tlut_obj

)

GXLoadTlut()

void GXLoadTlut	(	GXTlutObj *	tlut_obj,
		u32	tlut_name )

GXInitTexCacheRegion()

void GXInitTexCacheRegion	(	GXTexRegion *	region,
		u8	is_32b_mipmap,
		u32	tmem_even,
		GXTexCacheSize	size_even,
		u32	tmem_odd,
		GXTexCacheSize	size_odd )

GXInitTexPreLoadRegion()

void GXInitTexPreLoadRegion	(	GXTexRegion *	region,
		u32	tmem_even,
		u32	size_even,
		u32	tmem_odd,
		u32	size_odd )

GXGetTexRegionAll()

void GXGetTexRegionAll	(	const GXTexRegion *	region,
		u8 *	is_cached,
		u8 *	is_32b_mipmap,
		u32 *	tmem_even,
		u32 *	size_even,
		u32 *	tmem_odd,
		u32 *	size_odd )

GXInitTlutRegion()

void GXInitTlutRegion	(	GXTlutRegion *	region,
		u32	tmem_addr,
		GXTlutSize	tlut_size )

GXGetTlutRegionAll()

void GXGetTlutRegionAll	(	const GXTlutRegion *	region,
		u32 *	tmem_addr,
		GXTlutSize *	tlut_size )

GXInvalidateTexRegion()

void GXInvalidateTexRegion

(

GXTexRegion *

region

)

GXInvalidateTexAll()

void GXInvalidateTexAll

(

void

)

GXSetTexRegionCallback()

GXTexRegionCallback GXSetTexRegionCallback

(

GXTexRegionCallback

f

)

GXSetTlutRegionCallback()

GXTlutRegionCallback GXSetTlutRegionCallback

(

GXTlutRegionCallback

f

)

GXPreLoadEntireTexture()

void GXPreLoadEntireTexture	(	GXTexObj *	tex_obj,
		GXTexRegion *	region )

GXSetTexCoordScaleManually()

void GXSetTexCoordScaleManually	(	GXTexCoordID	coord,
		u8	enable,
		u16	ss,
		u16	ts )

GXSetTexCoordCylWrap()

void GXSetTexCoordCylWrap	(	GXTexCoordID	coord,
		u8	s_enable,
		u8	t_enable )

GXSetTexCoordBias()

void GXSetTexCoordBias	(	GXTexCoordID	coord,
		u8	s_enable,
		u8	t_enable )

__SetSURegs()

void __SetSURegs ( u32 tmap, u32 tcoord )

static

__GXSetSUTexRegs()

void __GXSetSUTexRegs

(

void

)

__GXGetSUTexSize()

void __GXGetSUTexSize	(	GXTexCoordID	coord,
		u16 *	width,
		u16 *	height )

__GXSetTmemConfig()

void __GXSetTmemConfig

(

u32

arg0

)

Variable Documentation

GXTexMode0Ids

u8 GXTexMode0Ids[8] = { 0x80, 0x81, 0x82, 0x83, 0xA0, 0xA1, 0xA2, 0xA3 }

GXTexMode1Ids

u8 GXTexMode1Ids[8] = { 0x84, 0x85, 0x86, 0x87, 0xA4, 0xA5, 0xA6, 0xA7 }

GXTexImage0Ids

u8 GXTexImage0Ids[8] = { 0x88, 0x89, 0x8A, 0x8B, 0xA8, 0xA9, 0xAA, 0xAB }

GXTexImage1Ids

u8 GXTexImage1Ids[8] = { 0x8C, 0x8D, 0x8E, 0x8F, 0xAC, 0xAD, 0xAE, 0xAF }

GXTexImage2Ids

u8 GXTexImage2Ids[8] = { 0x90, 0x91, 0x92, 0x93, 0xB0, 0xB1, 0xB2, 0xB3 }

GXTexImage3Ids

u8 GXTexImage3Ids[8] = { 0x94, 0x95, 0x96, 0x97, 0xB4, 0xB5, 0xB6, 0xB7 }

GXTexTlutIds

u8 GXTexTlutIds[8] = { 0x98, 0x99, 0x9A, 0x9B, 0xB8, 0xB9, 0xBA, 0xBB }

GX2HWFiltConv

u8 GX2HWFiltConv[6] = { 0x00, 0x04, 0x01, 0x05, 0x02, 0x06 }

static

HW2GXFiltConv

u8 HW2GXFiltConv[8]

static

Initial value:

                        = {
    0x00, 0x02, 0x04, 0x00, 0x01, 0x03, 0x05, 0x00
}