diff options
Diffstat (limited to 'source/Irrlicht/CD3D9Texture.cpp')
| -rw-r--r-- | source/Irrlicht/CD3D9Texture.cpp | 758 |
1 files changed, 0 insertions, 758 deletions
diff --git a/source/Irrlicht/CD3D9Texture.cpp b/source/Irrlicht/CD3D9Texture.cpp deleted file mode 100644 index 42a8df5..0000000 --- a/source/Irrlicht/CD3D9Texture.cpp +++ /dev/null @@ -1,758 +0,0 @@ -// Copyright (C) 2002-2012 Nikolaus Gebhardt
-// This file is part of the "Irrlicht Engine".
-// For conditions of distribution and use, see copyright notice in irrlicht.h
-
-#include "IrrCompileConfig.h"
-
-#ifdef _IRR_COMPILE_WITH_DIRECT3D_9_
-
-#include "CD3D9Texture.h"
-#include "CD3D9Driver.h"
-#include "os.h"
-
-namespace irr
-{
-namespace video
-{
-
-CD3D9Texture::CD3D9Texture(const io::path& name, const core::array<IImage*>& image, E_TEXTURE_TYPE type, CD3D9Driver* driver)
- : ITexture(name, type), Driver(driver), InternalFormat(D3DFMT_UNKNOWN), LockReadOnly(false), LockData(0), LockLayer(0),
- MipLevelLocked(0), HardwareMipMaps(false), Device(0), Texture(0), CubeTexture(0), RTTSurface(0)
-{
-#ifdef _DEBUG
- setDebugName("CD3D9Texture");
-#endif
-
- _IRR_DEBUG_BREAK_IF(image.size() == 0)
-
- Device=driver->getExposedVideoData().D3D9.D3DDev9;
-
- if (Device)
- Device->AddRef();
-
- DriverType = Driver->getDriverType();
- HasMipMaps = Driver->getTextureCreationFlag(ETCF_CREATE_MIP_MAPS);
- HardwareMipMaps = Driver->getTextureCreationFlag(ETCF_AUTO_GENERATE_MIP_MAPS) && Driver->queryFeature(EVDF_MIP_MAP_AUTO_UPDATE);
-
- getImageValues(image[0]);
-
- DWORD flags = 0;
-
- if (HasMipMaps && HardwareMipMaps)
- {
- LPDIRECT3D9 intf = Driver->getExposedVideoData().D3D9.D3D9;
- D3DDISPLAYMODE d3ddm;
- intf->GetAdapterDisplayMode(Driver->Params.DisplayAdapter, &d3ddm);
-
- if (D3D_OK == intf->CheckDeviceFormat(Driver->Params.DisplayAdapter, D3DDEVTYPE_HAL, d3ddm.Format, D3DUSAGE_AUTOGENMIPMAP, D3DRTYPE_TEXTURE, InternalFormat))
- flags = D3DUSAGE_AUTOGENMIPMAP;
- else
- HardwareMipMaps = false;
- }
-
- HRESULT hr = 0;
-
- switch (Type)
- {
- case ETT_2D:
- hr = Device->CreateTexture(Size.Width, Size.Height, HasMipMaps ? 0 : 1, flags, InternalFormat, D3DPOOL_MANAGED, &Texture, NULL);
- break;
- case ETT_CUBEMAP:
- hr = Device->CreateCubeTexture(Size.Width, HasMipMaps ? 0 : 1, flags, InternalFormat, D3DPOOL_MANAGED, &CubeTexture, NULL);
- break;
- default:
- _IRR_DEBUG_BREAK_IF(true)
- break;
- }
-
- if (FAILED(hr))
- {
- // Try again with 16-bit format
- if (InternalFormat == D3DFMT_A8R8G8B8)
- {
- InternalFormat = D3DFMT_A1R5G5B5;
- ColorFormat = ECF_A1R5G5B5;
- }
- else if (InternalFormat == D3DFMT_R8G8B8) // (24 bit is usually failing in d3d9, not sure if it's ever supported)
- {
- InternalFormat = D3DFMT_R5G6B5;
- ColorFormat = ECF_R5G6B5;
- }
- switch (Type)
- {
- case ETT_2D:
- hr = Device->CreateTexture(Size.Width, Size.Height, HasMipMaps ? 0 : 1, flags, InternalFormat, D3DPOOL_MANAGED, &Texture, NULL);
- break;
- case ETT_CUBEMAP:
- hr = Device->CreateCubeTexture(Size.Width, HasMipMaps ? 0 : 1, flags, InternalFormat, D3DPOOL_MANAGED, &CubeTexture, NULL);
- break;
- }
- }
-
- core::array<IImage*> tmpImage = image;
- bool releaseImageData = false;
-
- if (SUCCEEDED(hr))
- {
- if (OriginalSize != Size || OriginalColorFormat != ColorFormat)
- {
- releaseImageData = true;
-
- for (u32 i = 0; i < image.size(); ++i)
- {
- tmpImage[i] = Driver->createImage(ColorFormat, Size);
-
- if (image[i]->getDimension() == Size)
- image[i]->copyTo(tmpImage[i]);
- else
- image[i]->copyToScaling(tmpImage[i]);
- }
- }
-
- for (u32 i = 0; i < tmpImage.size(); ++i)
- uploadTexture(tmpImage[i]->getData(), 0, i);
-
- bool autoGenerateRequired = true;
-
- for (u32 i = 0; i < tmpImage.size(); ++i)
- {
- void* mipmapsData = tmpImage[i]->getMipMapsData();
-
- if (autoGenerateRequired || mipmapsData)
- regenerateMipMapLevels(mipmapsData, i);
-
- if (!mipmapsData)
- autoGenerateRequired = false;
- }
- }
- else
- {
- switch (hr )
- {
- case D3DERR_INVALIDCALL:
- os::Printer::log("Could not create DIRECT3D9 Texture. D3DERR_INVALIDCALL", ELL_WARNING);
- break;
- case D3DERR_OUTOFVIDEOMEMORY:
- os::Printer::log("Could not create DIRECT3D9 Texture. D3DERR_OUTOFVIDEOMEMORY", ELL_WARNING);
- break;
- case E_OUTOFMEMORY:
- os::Printer::log("Could not create DIRECT3D9 Texture. E_OUTOFMEMORY", ELL_WARNING);
- break;
- default:
- os::Printer::log("Could not create DIRECT3D9 Texture.", ELL_WARNING);
- }
- }
-
- if (releaseImageData)
- {
- for (u32 i = 0; i < tmpImage.size(); ++i)
- tmpImage[i]->drop();
- }
-}
-
-CD3D9Texture::CD3D9Texture(CD3D9Driver* driver, const core::dimension2d<u32>& size, const io::path& name, E_TEXTURE_TYPE type, const ECOLOR_FORMAT format)
- : ITexture(name, type), Driver(driver), InternalFormat(D3DFMT_UNKNOWN), LockReadOnly(false), LockData(0), LockLayer(0),
- MipLevelLocked(0), HardwareMipMaps(false), Device(0), Texture(0), CubeTexture(0), RTTSurface(0)
-{
-#ifdef _DEBUG
- setDebugName("CD3D9Texture");
-#endif
-
- Device = driver->getExposedVideoData().D3D9.D3DDev9;
-
- if (Device)
- Device->AddRef();
-
- DriverType = Driver->getDriverType();
- HasMipMaps = false;
- IsRenderTarget = true;
-
- OriginalColorFormat = format;
-
- if (ECF_UNKNOWN == OriginalColorFormat)
- ColorFormat = getBestColorFormat(Driver->getColorFormat());
- else
- ColorFormat = OriginalColorFormat;
-
- OriginalSize = size;
- Size = OriginalSize;
-
- if (!Driver->queryFeature(EVDF_TEXTURE_NPOT))
- {
- Size = Size.getOptimalSize(true, !Driver->queryFeature(EVDF_TEXTURE_NSQUARE), true, Driver->Caps.MaxTextureWidth);
-
- if (Size != OriginalSize)
- os::Printer::log("RenderTarget size has to be a power of two", ELL_INFORMATION);
- }
-
- Pitch = Size.Width * IImage::getBitsPerPixelFromFormat(ColorFormat) / 8;
-
- InternalFormat = Driver->getD3DFormatFromColorFormat(ColorFormat);
-
- generateRenderTarget();
-}
-
-CD3D9Texture::~CD3D9Texture()
-{
- releaseTexture();
-
- if (Device)
- Device->Release();
-}
-
-void* CD3D9Texture::lock(E_TEXTURE_LOCK_MODE mode, u32 mipmapLevel, u32 layer, E_TEXTURE_LOCK_FLAGS lockFlags)
-{
- if (LockData)
- return LockData;
-
- if (IImage::isCompressedFormat(ColorFormat))
- return 0;
-
- MipLevelLocked = mipmapLevel;
- LockReadOnly = (mode == ETLM_READ_ONLY);
- LockLayer = layer;
-
- HRESULT hr;
- D3DLOCKED_RECT rect;
-
- if (!IsRenderTarget)
- {
- if (Texture)
- {
- hr = Texture->LockRect(MipLevelLocked, &rect, 0, LockReadOnly ? D3DLOCK_READONLY : 0);
- }
- else if (CubeTexture)
- {
- _IRR_DEBUG_BREAK_IF(layer > 5)
-
- hr = CubeTexture->LockRect(static_cast<_D3DCUBEMAP_FACES>(layer), MipLevelLocked, &rect, 0, LockReadOnly ? D3DLOCK_READONLY : 0);
- }
- else
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture. Missing internal D3D texture.", ELL_ERROR);
- return 0;
- }
-
- if (FAILED(hr))
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture.", ELL_ERROR);
- return 0;
- }
- }
- else
- {
- if (!RTTSurface)
- {
- // Make RTT surface large enough for all miplevels (including 0)
- D3DSURFACE_DESC desc;
- if (Texture)
- Texture->GetLevelDesc(0, &desc);
- else if (CubeTexture)
- CubeTexture->GetLevelDesc(0, &desc);
- hr = Device->CreateOffscreenPlainSurface(desc.Width, desc.Height, desc.Format, D3DPOOL_SYSTEMMEM, &RTTSurface, 0);
- if (FAILED(hr))
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture", "Offscreen surface creation failed.", ELL_ERROR);
- return 0;
- }
- }
-
- IDirect3DSurface9 *surface = 0;
- if (Texture)
- hr = Texture->GetSurfaceLevel(MipLevelLocked, &surface);
- else if (CubeTexture)
- hr = CubeTexture->GetCubeMapSurface(static_cast<_D3DCUBEMAP_FACES>(layer), MipLevelLocked, &surface);
- if (FAILED(hr))
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture", "Could not get surface.", ELL_ERROR);
- return 0;
- }
- hr = Device->GetRenderTargetData(surface, RTTSurface);
- surface->Release();
- if(FAILED(hr))
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture", "Data copy failed.", ELL_ERROR);
- return 0;
- }
- hr = RTTSurface->LockRect(&rect, 0, LockReadOnly ? D3DLOCK_READONLY : 0);
- if(FAILED(hr))
- {
- os::Printer::log("Could not lock DIRECT3D9 Texture", "LockRect failed.", ELL_ERROR);
- return 0;
- }
- }
-
- LockData = rect.pBits;
-
- return LockData;
-}
-
-void CD3D9Texture::unlock()
-{
- if (!LockData)
- return;
-
- if (!IsRenderTarget)
- {
- if (Texture)
- {
- Texture->UnlockRect(MipLevelLocked);
- }
- else if (CubeTexture)
- {
- CubeTexture->UnlockRect(static_cast<_D3DCUBEMAP_FACES>(LockLayer), MipLevelLocked);
- }
- }
- else if (RTTSurface)
- {
- RTTSurface->UnlockRect();
- }
-
- LockReadOnly = false;
- LockData = 0;
- LockLayer = 0;
-}
-
-void CD3D9Texture::regenerateMipMapLevels(void* data, u32 layer)
-{
- if (!HasMipMaps || (Size.Width <= 1 && Size.Height <= 1))
- return;
-
- if ( HardwareMipMaps )
- {
- // Can't update with custom data with those unfortunately
- // Also MSDN docs don't mention it, but GenerateMipSubLevels only works when AUTOGENMIPMAP is set.
- // So we can't call this to get hardware mipmaps when not setting AUTOGENMIPMAP.
- if (Texture)
- Texture->GenerateMipSubLevels();
- else if (CubeTexture)
- CubeTexture->GenerateMipSubLevels();
- }
- else if (data)
- {
- u32 width = Size.Width;
- u32 height = Size.Height;
- u8* tmpData = static_cast<u8*>(data);
- u32 dataSize = 0;
- u32 level = 0;
-
- do
- {
- if (width > 1)
- width >>= 1;
-
- if (height > 1)
- height >>= 1;
-
- dataSize = IImage::getDataSizeFromFormat(ColorFormat, width, height);
- ++level;
-
- uploadTexture(tmpData, level, layer);
-
- tmpData += dataSize;
- } while (width != 1 || height != 1);
- }
- else
- {
- createManualMipMaps(1);
- }
-}
-
-void CD3D9Texture::copy16BitMipMap(char* src, char* tgt,
- s32 width, s32 height,
- s32 pitchsrc, s32 pitchtgt) const
-{
- for (s32 y=0; y<height; ++y)
- {
- for (s32 x=0; x<width; ++x)
- {
- u32 a=0, r=0, g=0, b=0;
-
- for (s32 dy=0; dy<2; ++dy)
- {
- const s32 tgy = (y*2)+dy;
- for (s32 dx=0; dx<2; ++dx)
- {
- const s32 tgx = (x*2)+dx;
-
- SColor c;
- if (ColorFormat == ECF_A1R5G5B5)
- c = A1R5G5B5toA8R8G8B8(*(u16*)(&src[(tgx*2)+(tgy*pitchsrc)]));
- else
- c = R5G6B5toA8R8G8B8(*(u16*)(&src[(tgx*2)+(tgy*pitchsrc)]));
-
- a += c.getAlpha();
- r += c.getRed();
- g += c.getGreen();
- b += c.getBlue();
- }
- }
-
- a /= 4;
- r /= 4;
- g /= 4;
- b /= 4;
-
- u16 c;
- if (ColorFormat == ECF_A1R5G5B5)
- c = RGBA16(r,g,b,a);
- else
- c = A8R8G8B8toR5G6B5(SColor(a,r,g,b).color);
- *(u16*)(&tgt[(x*2)+(y*pitchtgt)]) = c;
- }
- }
-}
-
-void CD3D9Texture::copy32BitMipMap(char* src, char* tgt,
- s32 width, s32 height,
- s32 pitchsrc, s32 pitchtgt) const
-{
- for (s32 y=0; y<height; ++y)
- {
- for (s32 x=0; x<width; ++x)
- {
- u32 a=0, r=0, g=0, b=0;
- SColor c;
-
- for (s32 dy=0; dy<2; ++dy)
- {
- const s32 tgy = (y*2)+dy;
- for (s32 dx=0; dx<2; ++dx)
- {
- const s32 tgx = (x*2)+dx;
-
- c = *(u32*)(&src[(tgx*4)+(tgy*pitchsrc)]);
-
- a += c.getAlpha();
- r += c.getRed();
- g += c.getGreen();
- b += c.getBlue();
- }
- }
-
- a /= 4;
- r /= 4;
- g /= 4;
- b /= 4;
-
- c.set(a, r, g, b);
- *(u32*)(&tgt[(x*4)+(y*pitchtgt)]) = c.color;
- }
- }
-}
-
-bool CD3D9Texture::createManualMipMaps(u32 level)
-{
- if (level==0)
- return true;
-
- if (!Texture) //Manual mips for CubeTexture not supported yet
- {
- return true;
- }
-
- // manual mipmap generation
- IDirect3DSurface9* upperSurface = 0;
- IDirect3DSurface9* lowerSurface = 0;
-
- // get upper level
- HRESULT hr = Texture->GetSurfaceLevel(level-1, &upperSurface);
- if (FAILED(hr) || !upperSurface)
- {
- os::Printer::log("Could not get upper surface level for mip map generation", ELL_WARNING);
- return false;
- }
-
- // get lower level
- hr = Texture->GetSurfaceLevel(level, &lowerSurface);
- if (FAILED(hr) || !lowerSurface)
- {
- os::Printer::log("Could not get lower surface level for mip map generation", ELL_WARNING);
- upperSurface->Release();
- return false;
- }
-
- D3DSURFACE_DESC upperDesc, lowerDesc;
- upperSurface->GetDesc(&upperDesc);
- lowerSurface->GetDesc(&lowerDesc);
-
- D3DLOCKED_RECT upperlr;
- D3DLOCKED_RECT lowerlr;
-
- // lock upper surface
- if (FAILED(upperSurface->LockRect(&upperlr, NULL, 0)))
- {
- upperSurface->Release();
- lowerSurface->Release();
- os::Printer::log("Could not lock upper texture for mip map generation", ELL_WARNING);
- return false;
- }
-
- // lock lower surface
- if (FAILED(lowerSurface->LockRect(&lowerlr, NULL, 0)))
- {
- upperSurface->UnlockRect();
- upperSurface->Release();
- lowerSurface->Release();
- os::Printer::log("Could not lock lower texture for mip map generation", ELL_WARNING);
- return false;
- }
-
- if (upperDesc.Format != lowerDesc.Format)
- {
- os::Printer::log("Cannot copy mip maps with different formats.", ELL_WARNING);
- }
- else
- {
- if ((upperDesc.Format == D3DFMT_A1R5G5B5) || (upperDesc.Format == D3DFMT_R5G6B5))
- copy16BitMipMap((char*)upperlr.pBits, (char*)lowerlr.pBits,
- lowerDesc.Width, lowerDesc.Height,
- upperlr.Pitch, lowerlr.Pitch);
- else
- if (upperDesc.Format == D3DFMT_A8R8G8B8)
- copy32BitMipMap((char*)upperlr.pBits, (char*)lowerlr.pBits,
- lowerDesc.Width, lowerDesc.Height,
- upperlr.Pitch, lowerlr.Pitch);
- else
- os::Printer::log("Unsupported mipmap format, cannot copy.", ELL_WARNING);
- }
-
- bool result=true;
- // unlock
- if (FAILED(upperSurface->UnlockRect()))
- result=false;
- if (FAILED(lowerSurface->UnlockRect()))
- result=false;
-
- // release
- upperSurface->Release();
- lowerSurface->Release();
-
- if (!result || (upperDesc.Width <= 3 && upperDesc.Height <= 3))
- return result; // stop generating levels
-
- // generate next level
- return createManualMipMaps(level+1);
-}
-
-
-IDirect3DBaseTexture9* CD3D9Texture::getDX9BaseTexture() const
-{
- return (Texture) ? static_cast<IDirect3DBaseTexture9*>(Texture) : static_cast<IDirect3DBaseTexture9*>(CubeTexture);
-}
-
-IDirect3DTexture9* CD3D9Texture::getDX9Texture() const
-{
- return Texture;
-}
-
-IDirect3DCubeTexture9* CD3D9Texture::getDX9CubeTexture() const
-{
- return CubeTexture;
-}
-
-void CD3D9Texture::releaseTexture()
-{
- if (RTTSurface)
- {
- if (RTTSurface->Release() == 0)
- RTTSurface = 0;
- }
-
- if (Texture)
- {
- if (Texture->Release() == 0)
- Texture = 0;
- }
-
- if (CubeTexture)
- {
- if (CubeTexture->Release() == 0)
- CubeTexture = 0;
- }
-}
-
-void CD3D9Texture::generateRenderTarget()
-{
- DWORD flags = (IImage::isDepthFormat(ColorFormat)) ? D3DUSAGE_DEPTHSTENCIL : D3DUSAGE_RENDERTARGET;
-
- HRESULT hr = 0;
-
- switch (Type)
- {
- case ETT_2D:
- if (!Texture )
- hr = Device->CreateTexture(Size.Width, Size.Height, 1, flags, InternalFormat, D3DPOOL_DEFAULT, &Texture, NULL);
- break;
- case ETT_CUBEMAP:
- if (!CubeTexture)
- hr = Device->CreateCubeTexture(Size.Width, 1, flags, InternalFormat, D3DPOOL_DEFAULT, &CubeTexture, NULL);
- break;
- default:
- _IRR_DEBUG_BREAK_IF(true)
- break;
- }
-
- if (FAILED(hr))
- {
- if (D3DERR_INVALIDCALL == hr)
- os::Printer::log("Could not create render target texture", "Invalid Call", irr::ELL_ERROR);
- else if (D3DERR_OUTOFVIDEOMEMORY == hr)
- os::Printer::log("Could not create render target texture", "Out of Video Memory", irr::ELL_ERROR);
- else if (E_OUTOFMEMORY == hr)
- os::Printer::log("Could not create render target texture", "Out of Memory", irr::ELL_ERROR);
- else
- os::Printer::log("Could not create render target texture", irr::ELL_ERROR);
- core::stringc params("Width:");
- params += (unsigned int)Size.Width;
- params += " Height: ";
- params += (unsigned int)Size.Height;
- params += " flag: ";
- params += (unsigned int)flags;
- params += " format";
- params += (unsigned int)InternalFormat;
- params += " Type: ";
- params += (unsigned int)Type;
- os::Printer::log(params.c_str(), irr::ELL_ERROR);
- }
-}
-
-ECOLOR_FORMAT CD3D9Texture::getBestColorFormat(ECOLOR_FORMAT format)
-{
- // We only try for to adapt "simple" formats
- ECOLOR_FORMAT destFormat = (format <= ECF_A8R8G8B8) ? ECF_A8R8G8B8 : format;
-
- switch (format)
- {
- case ECF_A1R5G5B5:
- if (!Driver->getTextureCreationFlag(ETCF_ALWAYS_32_BIT))
- destFormat = ECF_A1R5G5B5;
- break;
- case ECF_R5G6B5:
- if (!Driver->getTextureCreationFlag(ETCF_ALWAYS_32_BIT))
- destFormat = ECF_R5G6B5;
- break;
- case ECF_A8R8G8B8:
- if (Driver->getTextureCreationFlag(ETCF_ALWAYS_16_BIT) ||
- Driver->getTextureCreationFlag(ETCF_OPTIMIZED_FOR_SPEED))
- destFormat = ECF_A1R5G5B5;
- break;
- case ECF_R8G8B8:
- // Note: Using ECF_A8R8G8B8 even when ETCF_ALWAYS_32_BIT is not set as 24 bit textures fail with too many cards
- if (Driver->getTextureCreationFlag(ETCF_ALWAYS_16_BIT) || Driver->getTextureCreationFlag(ETCF_OPTIMIZED_FOR_SPEED))
- destFormat = ECF_A1R5G5B5;
- default:
- break;
- }
-
- if (Driver->getTextureCreationFlag(ETCF_NO_ALPHA_CHANNEL))
- {
- switch (destFormat)
- {
- case ECF_A1R5G5B5:
- destFormat = ECF_R5G6B5;
- break;
- case ECF_A8R8G8B8:
- destFormat = ECF_R8G8B8;
- break;
- default:
- break;
- }
- }
-
- return destFormat;
-}
-
-void CD3D9Texture::getImageValues(const IImage* image)
-{
- OriginalColorFormat = image->getColorFormat();
- ColorFormat = getBestColorFormat(OriginalColorFormat);
-
- InternalFormat = Driver->getD3DFormatFromColorFormat(ColorFormat);
-
- if (IImage::isCompressedFormat(image->getColorFormat()))
- {
- HardwareMipMaps = false;
- }
-
- OriginalSize = image->getDimension();
- Size = OriginalSize;
-
- if (Size.Width == 0 || Size.Height == 0)
- {
- os::Printer::log("Invalid size of image for texture.", ELL_ERROR);
- return;
- }
-
- const f32 ratio = (f32)Size.Width / (f32)Size.Height;
-
- if ((Size.Width > Driver->Caps.MaxTextureWidth) && (ratio >= 1.f))
- {
- Size.Width = Driver->Caps.MaxTextureWidth;
- Size.Height = (u32)(Driver->Caps.MaxTextureWidth / ratio);
- }
- else if (Size.Height > Driver->Caps.MaxTextureHeight)
- {
- Size.Height = Driver->Caps.MaxTextureHeight;
- Size.Width = (u32)(Driver->Caps.MaxTextureHeight * ratio);
- }
-
- bool needSquare = (!Driver->queryFeature(EVDF_TEXTURE_NSQUARE) || Type == ETT_CUBEMAP);
-
- Size = Size.getOptimalSize(!Driver->queryFeature(EVDF_TEXTURE_NPOT), needSquare, true, Driver->Caps.MaxTextureWidth);
-
- Pitch = Size.Width * IImage::getBitsPerPixelFromFormat(ColorFormat) / 8;
-}
-
-void CD3D9Texture::uploadTexture(void* data, u32 mipmapLevel, u32 layer)
-{
- if (!data)
- return;
-
- u32 width = Size.Width >> mipmapLevel;
- u32 height = Size.Height >> mipmapLevel;
-
- u32 dataSize = IImage::getDataSizeFromFormat(ColorFormat, width, height);
-
- HRESULT hr = 0;
-
- D3DLOCKED_RECT lockRectangle;
-
- if (Texture)
- {
- hr = Texture->LockRect(mipmapLevel, &lockRectangle, 0, 0);
- }
- else if (CubeTexture)
- {
- _IRR_DEBUG_BREAK_IF(layer > 5)
-
- hr = CubeTexture->LockRect(static_cast<_D3DCUBEMAP_FACES>(layer), mipmapLevel, &lockRectangle, 0, 0);
- }
-
- if (FAILED(hr))
- {
- os::Printer::log("Texture data not copied", "Could not LockRect D3D9 Texture.", ELL_ERROR);
- return;
- }
-
- memcpy(lockRectangle.pBits, data, dataSize);
-
- if (Texture)
- {
- hr = Texture->UnlockRect(mipmapLevel);
- }
- else if (CubeTexture)
- {
- hr = CubeTexture->UnlockRect(static_cast<_D3DCUBEMAP_FACES>(layer), mipmapLevel);
- }
-
- if (FAILED(hr))
- {
- os::Printer::log("Texture data not copied", "Could not UnlockRect D3D9 Texture.", ELL_ERROR);
- }
-}
-
-}
-}
-
-#endif
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