src/D3D9/Direct3DSurface9.cpp - SwiftShader - Git at Google

 // Copyright 2016 The SwiftShader Authors. All Rights Reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //    http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.

 #include "Direct3DSurface9.hpp"

 #include "Direct3DDevice9.hpp"
 #include "Direct3DBaseTexture9.hpp"
 #include "Capabilities.hpp"
 #include "Resource.hpp"
 #include "Debug.hpp"

 #include <malloc.h>
 #include <assert.h>

 extern bool quadLayoutEnabled;

 namespace D3D9
 {
 	sw::Resource *getParentResource(Unknown *container)
 	{
 		Direct3DBaseTexture9 *baseTexture = dynamic_cast<Direct3DBaseTexture9*>(container);

 		if(baseTexture)
 		{
 			return baseTexture->getResource();
 		}

 		return 0;
 	}

 	int sampleCount(D3DMULTISAMPLE_TYPE multiSample, unsigned int quality)
 	{
 		if(multiSample == D3DMULTISAMPLE_NONMASKABLE)
 		{
 			switch(quality)
 			{
 			case 0: return 2;
 			case 1: return 4;
 			case 2: return 8;
 			case 3: return 16;
 			}
 		}
 		else if(multiSample == D3DMULTISAMPLE_2_SAMPLES)
 		{
 			return 2;
 		}
 		else if(multiSample == D3DMULTISAMPLE_4_SAMPLES)
 		{
 			return 4;
 		}
 		else if(multiSample == D3DMULTISAMPLE_8_SAMPLES)
 		{
 			return 8;
 		}
 		else if(multiSample == D3DMULTISAMPLE_16_SAMPLES)
 		{
 			return 16;
 		}

 		return 1;
 	}

 	bool isLockable(D3DPOOL pool, unsigned long usage, bool lockableOverride)
 	{
 		return (pool != D3DPOOL_DEFAULT) || (usage & D3DUSAGE_DYNAMIC) || lockableOverride;
 	}

 	Direct3DSurface9::Direct3DSurface9(Direct3DDevice9 *device, Unknown *container, int width, int height, D3DFORMAT format, D3DPOOL pool, D3DMULTISAMPLE_TYPE multiSample, unsigned int quality, bool lockableOverride, unsigned long usage)
 		: Direct3DResource9(device, D3DRTYPE_SURFACE, pool, memoryUsage(width, height, multiSample, quality, format)), Surface(getParentResource(container), width, height, 1, 0, sampleCount(multiSample, quality), translateFormat(format), isLockable(pool, usage, lockableOverride), (usage & D3DUSAGE_RENDERTARGET) || (usage & D3DUSAGE_DEPTHSTENCIL)), container(container), width(width), height(height), format(format), pool(pool), multiSample(multiSample), quality(quality), lockable(isLockable(pool, usage, lockableOverride)), usage(usage)
 	{
 		parentTexture = dynamic_cast<Direct3DBaseTexture9*>(container);
 	}

 	Direct3DSurface9::~Direct3DSurface9()
 	{
 	}

 	void *Direct3DSurface9::lockInternal(int x, int y, int z, sw::Lock lock, sw::Accessor client)
 	{
 		return Surface::lockInternal(x, y, z, lock, client);
 	}

 	void Direct3DSurface9::unlockInternal()
 	{
 		Surface::unlockInternal();
 	}

 	long Direct3DSurface9::QueryInterface(const IID &iid, void **object)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		if(iid == IID_IDirect3DSurface9 ||
 		   iid == IID_IDirect3DResource9 ||
 		   iid == IID_IUnknown)
 		{
 			AddRef();
 			*object = this;

 			return S_OK;
 		}

 		*object = 0;

 		return NOINTERFACE(iid);
 	}

 	unsigned long Direct3DSurface9::AddRef()
 	{
 		TRACE("");

 		if(parentTexture)
 		{
 			return parentTexture->AddRef();
 		}

 		return Direct3DResource9::AddRef();
 	}

 	unsigned long Direct3DSurface9::Release()
 	{
 		TRACE("");

 		if(parentTexture)
 		{
 			return parentTexture->Release();
 		}

 		return Direct3DResource9::Release();
 	}

 	long Direct3DSurface9::FreePrivateData(const GUID &guid)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::FreePrivateData(guid);
 	}

 	long Direct3DSurface9::GetPrivateData(const GUID &guid, void *data, unsigned long *size)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::GetPrivateData(guid, data, size);
 	}

 	void Direct3DSurface9::PreLoad()
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		Direct3DResource9::PreLoad();
 	}

 	long Direct3DSurface9::SetPrivateData(const GUID &guid, const void *data, unsigned long size, unsigned long flags)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::SetPrivateData(guid, data, size, flags);
 	}

 	long Direct3DSurface9::GetDevice(IDirect3DDevice9 **device)
 	{
 		CriticalSection cs(this->device);

 		TRACE("");

 		return Direct3DResource9::GetDevice(device);
 	}

 	unsigned long Direct3DSurface9::SetPriority(unsigned long newPriority)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::SetPriority(newPriority);
 	}

 	unsigned long Direct3DSurface9::GetPriority()
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::GetPriority();
 	}

 	D3DRESOURCETYPE Direct3DSurface9::GetType()
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		return Direct3DResource9::GetType();
 	}

 	long Direct3DSurface9::GetDC(HDC *deviceContext)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		if(!deviceContext)
 		{
 			return INVALIDCALL();
 		}

 		UNIMPLEMENTED();

 		return D3D_OK;
 	}

 	long Direct3DSurface9::ReleaseDC(HDC deviceContext)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		UNIMPLEMENTED();

 		return D3D_OK;
 	}

 	long Direct3DSurface9::LockRect(D3DLOCKED_RECT *lockedRect, const RECT *rect, unsigned long flags)
 	{
 		CriticalSection cs(device);

 		TRACE("D3DLOCKED_RECT *lockedRect = 0x%0.8p, const RECT *rect = 0x%0.8p, unsigned long flags = %d", lockedRect, rect, flags);

 		if(!lockedRect)
 		{
 			return INVALIDCALL();
 		}

 		lockedRect->Pitch = 0;
 		lockedRect->pBits = 0;

 		if(!lockable)
 		{
 			return INVALIDCALL();
 		}

 		lockedRect->Pitch = getExternalPitchB();

 		sw::Lock lock = sw::LOCK_READWRITE;

 		if(flags & D3DLOCK_DISCARD)
 		{
 			lock = sw::LOCK_DISCARD;
 		}

 		if(flags & D3DLOCK_READONLY)
 		{
 			lock = sw::LOCK_READONLY;
 		}

 		if(rect)
 		{
 			lockedRect->pBits = lockExternal(rect->left, rect->top, 0, lock, sw::PUBLIC);
 		}
 		else
 		{
 			lockedRect->pBits = lockExternal(0, 0, 0, lock, sw::PUBLIC);
 		}

 		return D3D_OK;
 	}

 	long Direct3DSurface9::UnlockRect()
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		unlockExternal();

 		return D3D_OK;
 	}

 	long Direct3DSurface9::GetContainer(const IID &iid, void **container)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		if(!container)
 		{
 			return INVALIDCALL();
 		}

 		long result = this->container->QueryInterface(iid, container);

 		if(result == S_OK)
 		{
 			return D3D_OK;
 		}

 		return INVALIDCALL();
 	}

 	long Direct3DSurface9::GetDesc(D3DSURFACE_DESC *description)
 	{
 		CriticalSection cs(device);

 		TRACE("");

 		if(!description)
 		{
 			return INVALIDCALL();
 		}

 		description->Format = format;
 		description->Pool = pool;
 		description->Type = D3DRTYPE_SURFACE;
 		description->Height = height;
 		description->Width = width;
 		description->MultiSampleType = multiSample;
 		description->MultiSampleQuality = quality;
 		description->Usage = usage;

 		return D3D_OK;
 	}

 	sw::Format Direct3DSurface9::translateFormat(D3DFORMAT format)
 	{
 		switch(format)
 		{
 		case D3DFMT_NULL:			return sw::FORMAT_NULL;
 		case D3DFMT_DXT1:			return sw::FORMAT_DXT1;
 		case D3DFMT_DXT2:			return sw::FORMAT_DXT3;
 		case D3DFMT_DXT3:			return sw::FORMAT_DXT3;
 		case D3DFMT_DXT4:			return sw::FORMAT_DXT5;
 		case D3DFMT_DXT5:			return sw::FORMAT_DXT5;
 		case D3DFMT_ATI1:			return sw::FORMAT_ATI1;
 		case D3DFMT_ATI2:			return sw::FORMAT_ATI2;
 		case D3DFMT_R3G3B2:			return sw::FORMAT_R3G3B2;
 		case D3DFMT_A8R3G3B2:		return sw::FORMAT_A8R3G3B2;
 		case D3DFMT_X4R4G4B4:		return sw::FORMAT_X4R4G4B4;
 		case D3DFMT_A4R4G4B4:		return sw::FORMAT_A4R4G4B4;
 		case D3DFMT_A8R8G8B8:		return sw::FORMAT_A8R8G8B8;
 		case D3DFMT_A8B8G8R8:		return sw::FORMAT_A8B8G8R8;
 		case D3DFMT_G16R16:			return sw::FORMAT_G16R16;
 		case D3DFMT_A2R10G10B10:	return sw::FORMAT_A2R10G10B10;
 		case D3DFMT_A2B10G10R10:	return sw::FORMAT_A2B10G10R10;
 		case D3DFMT_A16B16G16R16:	return sw::FORMAT_A16B16G16R16;
 		case D3DFMT_P8:				return sw::FORMAT_P8;
 		case D3DFMT_A8P8:			return sw::FORMAT_A8P8;
 		case D3DFMT_A8:				return sw::FORMAT_A8;
 		case D3DFMT_R5G6B5:			return sw::FORMAT_R5G6B5;
 		case D3DFMT_X1R5G5B5:		return sw::FORMAT_X1R5G5B5;
 		case D3DFMT_A1R5G5B5:		return sw::FORMAT_A1R5G5B5;
 		case D3DFMT_R8G8B8:			return sw::FORMAT_R8G8B8;
 		case D3DFMT_X8R8G8B8:		return sw::FORMAT_X8R8G8B8;
 		case D3DFMT_X8B8G8R8:		return sw::FORMAT_X8B8G8R8;
 		case D3DFMT_V8U8:			return sw::FORMAT_V8U8;
 		case D3DFMT_L6V5U5:			return sw::FORMAT_L6V5U5;
 		case D3DFMT_Q8W8V8U8:		return sw::FORMAT_Q8W8V8U8;
 		case D3DFMT_X8L8V8U8:		return sw::FORMAT_X8L8V8U8;
 		case D3DFMT_A2W10V10U10:	return sw::FORMAT_A2W10V10U10;
 		case D3DFMT_V16U16:			return sw::FORMAT_V16U16;
 		case D3DFMT_Q16W16V16U16:	return sw::FORMAT_Q16W16V16U16;
 		case D3DFMT_L8:				return sw::FORMAT_L8;
 		case D3DFMT_A4L4:			return sw::FORMAT_A4L4;
 		case D3DFMT_L16:			return sw::FORMAT_L16;
 		case D3DFMT_A8L8:			return sw::FORMAT_A8L8;
 		case D3DFMT_R16F:			return sw::FORMAT_R16F;
 		case D3DFMT_G16R16F:		return sw::FORMAT_G16R16F;
 		case D3DFMT_A16B16G16R16F:	return sw::FORMAT_A16B16G16R16F;
 		case D3DFMT_R32F:			return sw::FORMAT_R32F;
 		case D3DFMT_G32R32F:		return sw::FORMAT_G32R32F;
 		case D3DFMT_A32B32G32R32F:	return sw::FORMAT_A32B32G32R32F;
 		case D3DFMT_D16:			return sw::FORMAT_D16;
 		case D3DFMT_D32:			return sw::FORMAT_D32;
 		case D3DFMT_D24X8:			return sw::FORMAT_D24X8;
 		case D3DFMT_D24S8:			return sw::FORMAT_D24S8;
 		case D3DFMT_D24FS8:			return sw::FORMAT_D24FS8;
 		case D3DFMT_D32F_LOCKABLE:	return sw::FORMAT_D32F_LOCKABLE;
 		case D3DFMT_DF24:			return sw::FORMAT_DF24S8;
 		case D3DFMT_DF16:			return sw::FORMAT_DF16S8;
 		case D3DFMT_INTZ:			return sw::FORMAT_INTZ;
 		default:
 			ASSERT(false);
 		}

 		return sw::FORMAT_NULL;
 	}

 	int Direct3DSurface9::bytes(D3DFORMAT format)
 	{
 		return Surface::bytes(translateFormat(format));
 	}

 	unsigned int Direct3DSurface9::memoryUsage(int width, int height, D3DMULTISAMPLE_TYPE multiSample, unsigned int quality, D3DFORMAT format)
 	{
 		return Surface::size(width, height, 1, 0, sampleCount(multiSample, quality), translateFormat(format));
 	}
 }
	// Copyright 2016 The SwiftShader Authors. All Rights Reserved.
	//
	// Licensed under the Apache License, Version 2.0 (the "License");
	// you may not use this file except in compliance with the License.
	// You may obtain a copy of the License at
	//
	// http://www.apache.org/licenses/LICENSE-2.0
	//
	// Unless required by applicable law or agreed to in writing, software
	// distributed under the License is distributed on an "AS IS" BASIS,
	// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	// See the License for the specific language governing permissions and
	// limitations under the License.

	#include "Direct3DSurface9.hpp"

	#include "Direct3DDevice9.hpp"
	#include "Direct3DBaseTexture9.hpp"
	#include "Capabilities.hpp"
	#include "Resource.hpp"
	#include "Debug.hpp"

	#include <malloc.h>
	#include <assert.h>

	extern bool quadLayoutEnabled;

	namespace D3D9
	{
	sw::Resource getParentResource(Unknown container)
	{
	Direct3DBaseTexture9 baseTexture = dynamic_cast<Direct3DBaseTexture9>(container);

	if(baseTexture)
	{
	return baseTexture->getResource();
	}

	return 0;
	}

	int sampleCount(D3DMULTISAMPLE_TYPE multiSample, unsigned int quality)
	{
	if(multiSample == D3DMULTISAMPLE_NONMASKABLE)
	{
	switch(quality)
	{
	case 0: return 2;
	case 1: return 4;
	case 2: return 8;
	case 3: return 16;
	}
	}
	else if(multiSample == D3DMULTISAMPLE_2_SAMPLES)
	{
	return 2;
	}
	else if(multiSample == D3DMULTISAMPLE_4_SAMPLES)
	{
	return 4;
	}
	else if(multiSample == D3DMULTISAMPLE_8_SAMPLES)
	{
	return 8;
	}
	else if(multiSample == D3DMULTISAMPLE_16_SAMPLES)
	{
	return 16;
	}

	return 1;
	}

	bool isLockable(D3DPOOL pool, unsigned long usage, bool lockableOverride)
	{
	return (pool != D3DPOOL_DEFAULT) \|\| (usage & D3DUSAGE_DYNAMIC) \|\| lockableOverride;
	}

	Direct3DSurface9::Direct3DSurface9(Direct3DDevice9 device, Unknown container, int width, int height, D3DFORMAT format, D3DPOOL pool, D3DMULTISAMPLE_TYPE multiSample, unsigned int quality, bool lockableOverride, unsigned long usage)
	: Direct3DResource9(device, D3DRTYPE_SURFACE, pool, memoryUsage(width, height, multiSample, quality, format)), Surface(getParentResource(container), width, height, 1, 0, sampleCount(multiSample, quality), translateFormat(format), isLockable(pool, usage, lockableOverride), (usage & D3DUSAGE_RENDERTARGET) \|\| (usage & D3DUSAGE_DEPTHSTENCIL)), container(container), width(width), height(height), format(format), pool(pool), multiSample(multiSample), quality(quality), lockable(isLockable(pool, usage, lockableOverride)), usage(usage)
	{
	parentTexture = dynamic_cast<Direct3DBaseTexture9*>(container);
	}

	Direct3DSurface9::~Direct3DSurface9()
	{
	}

	void *Direct3DSurface9::lockInternal(int x, int y, int z, sw::Lock lock, sw::Accessor client)
	{
	return Surface::lockInternal(x, y, z, lock, client);
	}

	void Direct3DSurface9::unlockInternal()
	{
	Surface::unlockInternal();
	}

	long Direct3DSurface9::QueryInterface(const IID &iid, void **object)
	{
	CriticalSection cs(device);

	TRACE("");

	if(iid == IID_IDirect3DSurface9 \|\|
	iid == IID_IDirect3DResource9 \|\|
	iid == IID_IUnknown)
	{
	AddRef();
	*object = this;

	return S_OK;
	}

	*object = 0;

	return NOINTERFACE(iid);
	}

	unsigned long Direct3DSurface9::AddRef()
	{
	TRACE("");

	if(parentTexture)
	{
	return parentTexture->AddRef();
	}

	return Direct3DResource9::AddRef();
	}

	unsigned long Direct3DSurface9::Release()
	{
	TRACE("");

	if(parentTexture)
	{
	return parentTexture->Release();
	}

	return Direct3DResource9::Release();
	}

	long Direct3DSurface9::FreePrivateData(const GUID &guid)
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::FreePrivateData(guid);
	}

	long Direct3DSurface9::GetPrivateData(const GUID &guid, void data, unsigned long size)
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::GetPrivateData(guid, data, size);
	}

	void Direct3DSurface9::PreLoad()
	{
	CriticalSection cs(device);

	TRACE("");

	Direct3DResource9::PreLoad();
	}

	long Direct3DSurface9::SetPrivateData(const GUID &guid, const void *data, unsigned long size, unsigned long flags)
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::SetPrivateData(guid, data, size, flags);
	}

	long Direct3DSurface9::GetDevice(IDirect3DDevice9 **device)
	{
	CriticalSection cs(this->device);

	TRACE("");

	return Direct3DResource9::GetDevice(device);
	}

	unsigned long Direct3DSurface9::SetPriority(unsigned long newPriority)
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::SetPriority(newPriority);
	}

	unsigned long Direct3DSurface9::GetPriority()
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::GetPriority();
	}

	D3DRESOURCETYPE Direct3DSurface9::GetType()
	{
	CriticalSection cs(device);

	TRACE("");

	return Direct3DResource9::GetType();
	}

	long Direct3DSurface9::GetDC(HDC *deviceContext)
	{
	CriticalSection cs(device);

	TRACE("");

	if(!deviceContext)
	{
	return INVALIDCALL();
	}

	UNIMPLEMENTED();

	return D3D_OK;
	}

	long Direct3DSurface9::ReleaseDC(HDC deviceContext)
	{
	CriticalSection cs(device);

	TRACE("");

	UNIMPLEMENTED();

	return D3D_OK;
	}

	long Direct3DSurface9::LockRect(D3DLOCKED_RECT lockedRect, const RECT rect, unsigned long flags)
	{
	CriticalSection cs(device);

	TRACE("D3DLOCKED_RECT lockedRect = 0x%0.8p, const RECT rect = 0x%0.8p, unsigned long flags = %d", lockedRect, rect, flags);

	if(!lockedRect)
	{
	return INVALIDCALL();
	}

	lockedRect->Pitch = 0;
	lockedRect->pBits = 0;

	if(!lockable)
	{
	return INVALIDCALL();
	}

	lockedRect->Pitch = getExternalPitchB();

	sw::Lock lock = sw::LOCK_READWRITE;

	if(flags & D3DLOCK_DISCARD)
	{
	lock = sw::LOCK_DISCARD;
	}

	if(flags & D3DLOCK_READONLY)
	{
	lock = sw::LOCK_READONLY;
	}

	if(rect)
	{
	lockedRect->pBits = lockExternal(rect->left, rect->top, 0, lock, sw::PUBLIC);
	}
	else
	{
	lockedRect->pBits = lockExternal(0, 0, 0, lock, sw::PUBLIC);
	}

	return D3D_OK;
	}

	long Direct3DSurface9::UnlockRect()
	{
	CriticalSection cs(device);

	TRACE("");

	unlockExternal();

	return D3D_OK;
	}

	long Direct3DSurface9::GetContainer(const IID &iid, void **container)
	{
	CriticalSection cs(device);

	TRACE("");

	if(!container)
	{
	return INVALIDCALL();
	}

	long result = this->container->QueryInterface(iid, container);

	if(result == S_OK)
	{
	return D3D_OK;
	}

	return INVALIDCALL();
	}

	long Direct3DSurface9::GetDesc(D3DSURFACE_DESC *description)
	{
	CriticalSection cs(device);

	TRACE("");

	if(!description)
	{
	return INVALIDCALL();
	}

	description->Format = format;
	description->Pool = pool;
	description->Type = D3DRTYPE_SURFACE;
	description->Height = height;
	description->Width = width;
	description->MultiSampleType = multiSample;
	description->MultiSampleQuality = quality;
	description->Usage = usage;

	return D3D_OK;
	}

	sw::Format Direct3DSurface9::translateFormat(D3DFORMAT format)
	{
	switch(format)
	{
	case D3DFMT_NULL: return sw::FORMAT_NULL;
	case D3DFMT_DXT1: return sw::FORMAT_DXT1;
	case D3DFMT_DXT2: return sw::FORMAT_DXT3;
	case D3DFMT_DXT3: return sw::FORMAT_DXT3;
	case D3DFMT_DXT4: return sw::FORMAT_DXT5;
	case D3DFMT_DXT5: return sw::FORMAT_DXT5;
	case D3DFMT_ATI1: return sw::FORMAT_ATI1;
	case D3DFMT_ATI2: return sw::FORMAT_ATI2;
	case D3DFMT_R3G3B2: return sw::FORMAT_R3G3B2;
	case D3DFMT_A8R3G3B2: return sw::FORMAT_A8R3G3B2;
	case D3DFMT_X4R4G4B4: return sw::FORMAT_X4R4G4B4;
	case D3DFMT_A4R4G4B4: return sw::FORMAT_A4R4G4B4;
	case D3DFMT_A8R8G8B8: return sw::FORMAT_A8R8G8B8;
	case D3DFMT_A8B8G8R8: return sw::FORMAT_A8B8G8R8;
	case D3DFMT_G16R16: return sw::FORMAT_G16R16;
	case D3DFMT_A2R10G10B10: return sw::FORMAT_A2R10G10B10;
	case D3DFMT_A2B10G10R10: return sw::FORMAT_A2B10G10R10;
	case D3DFMT_A16B16G16R16: return sw::FORMAT_A16B16G16R16;
	case D3DFMT_P8: return sw::FORMAT_P8;
	case D3DFMT_A8P8: return sw::FORMAT_A8P8;
	case D3DFMT_A8: return sw::FORMAT_A8;
	case D3DFMT_R5G6B5: return sw::FORMAT_R5G6B5;
	case D3DFMT_X1R5G5B5: return sw::FORMAT_X1R5G5B5;
	case D3DFMT_A1R5G5B5: return sw::FORMAT_A1R5G5B5;
	case D3DFMT_R8G8B8: return sw::FORMAT_R8G8B8;
	case D3DFMT_X8R8G8B8: return sw::FORMAT_X8R8G8B8;
	case D3DFMT_X8B8G8R8: return sw::FORMAT_X8B8G8R8;
	case D3DFMT_V8U8: return sw::FORMAT_V8U8;
	case D3DFMT_L6V5U5: return sw::FORMAT_L6V5U5;
	case D3DFMT_Q8W8V8U8: return sw::FORMAT_Q8W8V8U8;
	case D3DFMT_X8L8V8U8: return sw::FORMAT_X8L8V8U8;
	case D3DFMT_A2W10V10U10: return sw::FORMAT_A2W10V10U10;
	case D3DFMT_V16U16: return sw::FORMAT_V16U16;
	case D3DFMT_Q16W16V16U16: return sw::FORMAT_Q16W16V16U16;
	case D3DFMT_L8: return sw::FORMAT_L8;
	case D3DFMT_A4L4: return sw::FORMAT_A4L4;
	case D3DFMT_L16: return sw::FORMAT_L16;
	case D3DFMT_A8L8: return sw::FORMAT_A8L8;
	case D3DFMT_R16F: return sw::FORMAT_R16F;
	case D3DFMT_G16R16F: return sw::FORMAT_G16R16F;
	case D3DFMT_A16B16G16R16F: return sw::FORMAT_A16B16G16R16F;
	case D3DFMT_R32F: return sw::FORMAT_R32F;
	case D3DFMT_G32R32F: return sw::FORMAT_G32R32F;
	case D3DFMT_A32B32G32R32F: return sw::FORMAT_A32B32G32R32F;
	case D3DFMT_D16: return sw::FORMAT_D16;
	case D3DFMT_D32: return sw::FORMAT_D32;
	case D3DFMT_D24X8: return sw::FORMAT_D24X8;
	case D3DFMT_D24S8: return sw::FORMAT_D24S8;
	case D3DFMT_D24FS8: return sw::FORMAT_D24FS8;
	case D3DFMT_D32F_LOCKABLE: return sw::FORMAT_D32F_LOCKABLE;
	case D3DFMT_DF24: return sw::FORMAT_DF24S8;
	case D3DFMT_DF16: return sw::FORMAT_DF16S8;
	case D3DFMT_INTZ: return sw::FORMAT_INTZ;
	default:
	ASSERT(false);
	}

	return sw::FORMAT_NULL;
	}

	int Direct3DSurface9::bytes(D3DFORMAT format)
	{
	return Surface::bytes(translateFormat(format));
	}

	unsigned int Direct3DSurface9::memoryUsage(int width, int height, D3DMULTISAMPLE_TYPE multiSample, unsigned int quality, D3DFORMAT format)
	{
	return Surface::size(width, height, 1, 0, sampleCount(multiSample, quality), translateFormat(format));
	}
	}