d3d9_texture.c File Reference

#include "d3d9_texture.h"

Include dependency graph for d3d9_texture.c:

Go to the source code of this file.

Macros
#define	LOCK_D3DDEVICE9()   D3D9BaseObject_LockDevice(&This->BaseResource.BaseObject)
#define	UNLOCK_D3DDEVICE9()   D3D9BaseObject_UnlockDevice(&This->BaseResource.BaseObject)

Functions
Direct3DBaseTexture9_INT *	IDirect3DBaseTexture9ToImpl (LPDIRECT3DBASETEXTURE9 iface)
void	InitDirect3DBaseTexture9 (Direct3DBaseTexture9_INT *pBaseTexture, IDirect3DBaseTexture9Vtbl *pVtbl, DWORD Usage, UINT Levels, D3DFORMAT Format, D3DPOOL Pool, struct _Direct3DDevice9_INT *pDevice, enum REF_TYPE RefType)
D3DTEXTUREFILTERTYPE WINAPI	D3D9Texture_GetAutoGenFilterType (LPDIRECT3DBASETEXTURE9 iface)
DWORD WINAPI	D3D9Texture_GetLOD (LPDIRECT3DBASETEXTURE9 iface)
DWORD WINAPI	D3D9Texture_GetLevelCount (LPDIRECT3DBASETEXTURE9 iface)

Macro Definition Documentation

LOCK_D3DDEVICE9

#define LOCK_D3DDEVICE9

(

)

D3D9BaseObject_LockDevice(&This->BaseResource.BaseObject)

Definition at line 10 of file d3d9_texture.c.

UNLOCK_D3DDEVICE9

#define UNLOCK_D3DDEVICE9

(

)

D3D9BaseObject_UnlockDevice(&This->BaseResource.BaseObject)

Definition at line 11 of file d3d9_texture.c.

Function Documentation

D3D9Texture_GetAutoGenFilterType()

D3DTEXTUREFILTERTYPE WINAPI D3D9Texture_GetAutoGenFilterType

(

LPDIRECT3DBASETEXTURE9

iface

)

Definition at line 58 of file d3d9_texture.c.

{
    D3DTEXTUREFILTERTYPE FilterType;
    Direct3DBaseTexture9_INT* This = IDirect3DBaseTexture9ToImpl(iface);
    LOCK_D3DDEVICE9();
 
    FilterType = This->dwFilterType;
 
    UNLOCK_D3DDEVICE9();
    return FilterType;
}

Referenced by D3D9MipMap_GetAutoGenFilterType().

D3D9Texture_GetLevelCount()

DWORD WINAPI D3D9Texture_GetLevelCount

(

LPDIRECT3DBASETEXTURE9

iface

)

Definition at line 111 of file d3d9_texture.c.

{
    DWORD MipMapLevels;
    Direct3DBaseTexture9_INT* This = IDirect3DBaseTexture9ToImpl(iface);
    LOCK_D3DDEVICE9();
 
    MipMapLevels = This->MipMapLevels;
 
    UNLOCK_D3DDEVICE9();
    return MipMapLevels;
}

Referenced by D3D9MipMap_GetLevelCount().

D3D9Texture_GetLOD()

DWORD WINAPI D3D9Texture_GetLOD

(

LPDIRECT3DBASETEXTURE9

iface

)

Definition at line 84 of file d3d9_texture.c.

{
    DWORD MaxLOD = 0;
    Direct3DBaseTexture9_INT* This = IDirect3DBaseTexture9ToImpl(iface);
    LOCK_D3DDEVICE9();
 
    if (This->BaseResource.bIsManaged)
        MaxLOD = This->MaxLOD;
 
    UNLOCK_D3DDEVICE9();
    return MaxLOD;
}

Referenced by D3D9MipMap_GetLOD().

IDirect3DBaseTexture9ToImpl()

Direct3DBaseTexture9_INT * IDirect3DBaseTexture9ToImpl

(

LPDIRECT3DBASETEXTURE9

iface

)

Definition at line 14 of file d3d9_texture.c.

{
    if (NULL == iface)
        return NULL;
 
    return (Direct3DBaseTexture9_INT*)((ULONG_PTR)iface - FIELD_OFFSET(Direct3DBaseTexture9_INT, lpVtbl));
}

Referenced by D3D9Texture_GetAutoGenFilterType(), D3D9Texture_GetLevelCount(), and D3D9Texture_GetLOD().

InitDirect3DBaseTexture9()

void InitDirect3DBaseTexture9	(	Direct3DBaseTexture9_INT *	pBaseTexture,
		IDirect3DBaseTexture9Vtbl *	pVtbl,
		DWORD	Usage,
		UINT	Levels,
		D3DFORMAT	Format,
		D3DPOOL	Pool,
		struct _Direct3DDevice9_INT *	pDevice,
		enum REF_TYPE	RefType
	)

Definition at line 22 of file d3d9_texture.c.

{
    InitDirect3DResource9(&pBaseTexture->BaseResource, Pool, pDevice, RefType);
 
    pBaseTexture->lpVtbl = pVtbl;
    pBaseTexture->Format = Format;
    pBaseTexture->wPaletteIndex = 0xFFFF;
    pBaseTexture->Usage = Usage;
    pBaseTexture->MipMapLevels = Levels;
    pBaseTexture->MipMapLevels2 = Levels;
 
    pBaseTexture->FilterType = D3DTEXF_LINEAR;
    pBaseTexture->bIsAutoGenMipMap = (Usage & D3DUSAGE_AUTOGENMIPMAP) != 0;
}

Referenced by CreateD3D9MipMap().