diff options
Diffstat (limited to 'source/Irrlicht/CSoftwareTexture.cpp')
| -rw-r--r-- | source/Irrlicht/CSoftwareTexture.cpp | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/source/Irrlicht/CSoftwareTexture.cpp b/source/Irrlicht/CSoftwareTexture.cpp deleted file mode 100644 index 8a0b507..0000000 --- a/source/Irrlicht/CSoftwareTexture.cpp +++ /dev/null @@ -1,170 +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_SOFTWARE_
-
-#include "CSoftwareTexture.h"
-#include "CSoftwareDriver.h"
-#include "os.h"
-
-namespace irr
-{
-namespace video
-{
-
-//! constructor
-CSoftwareTexture::CSoftwareTexture(IImage* image, const io::path& name, bool renderTarget)
- : ITexture(name, ETT_2D), Texture(0)
-{
- #ifdef _DEBUG
- setDebugName("CSoftwareTexture");
- #endif
-
- DriverType = EDT_SOFTWARE;
- ColorFormat = ECF_A1R5G5B5;
- HasMipMaps = false;
- IsRenderTarget = renderTarget;
-
- if (image)
- {
- bool IsCompressed = false;
-
- if(IImage::isCompressedFormat(image->getColorFormat()))
- {
- os::Printer::log("Texture compression not available.", ELL_ERROR);
- IsCompressed = true;
- }
-
- OriginalSize = image->getDimension();
- core::dimension2d<u32> optSize = OriginalSize.getOptimalSize();
-
- Image = new CImage(ECF_A1R5G5B5, OriginalSize);
-
- if (!IsCompressed)
- image->copyTo(Image);
-
- if (optSize == OriginalSize)
- {
- Texture = Image;
- Texture->grab();
- }
- else
- {
- Texture = new CImage(ECF_A1R5G5B5, optSize);
- Image->copyToScaling(Texture);
- }
-
- Size = Texture->getDimension();
- Pitch = Texture->getDimension().Width * 2;
- }
-}
-
-
-
-//! destructor
-CSoftwareTexture::~CSoftwareTexture()
-{
- if (Image)
- Image->drop();
-
- if (Texture)
- Texture->drop();
-}
-
-
-
-//! lock function
-void* CSoftwareTexture::lock(E_TEXTURE_LOCK_MODE mode, u32 mipmapLevel, u32 layer, E_TEXTURE_LOCK_FLAGS lockFlags)
-{
- return Image->getData();
-}
-
-
-
-//! unlock function
-void CSoftwareTexture::unlock()
-{
- if (Image != Texture)
- {
- os::Printer::log("Performance warning, slow unlock of non power of 2 texture.", ELL_WARNING);
- Image->copyToScaling(Texture);
- }
-}
-
-
-//! returns unoptimized surface
-CImage* CSoftwareTexture::getImage()
-{
- return Image;
-}
-
-
-//! returns texture surface
-CImage* CSoftwareTexture::getTexture()
-{
- return Texture;
-}
-
-void CSoftwareTexture::regenerateMipMapLevels(void* data, u32 layer)
-{
- // our software textures don't have mip maps
-}
-
-
-/* Software Render Target */
-
-CSoftwareRenderTarget::CSoftwareRenderTarget(CSoftwareDriver* driver) : Driver(driver)
-{
- DriverType = EDT_SOFTWARE;
-
- Texture.set_used(1);
- Texture[0] = 0;
-}
-
-CSoftwareRenderTarget::~CSoftwareRenderTarget()
-{
- if (Texture[0])
- Texture[0]->drop();
-}
-
-void CSoftwareRenderTarget::setTexture(const core::array<ITexture*>& texture, ITexture* depthStencil, const core::array<E_CUBE_SURFACE>& cubeSurfaces)
-{
- if (Texture != texture)
- {
- ITexture* prevTexture = Texture[0];
-
- bool textureDetected = false;
-
- for (u32 i = 0; i < texture.size(); ++i)
- {
- if (texture[i] && texture[i]->getDriverType() == EDT_SOFTWARE)
- {
- Texture[0] = texture[i];
- Texture[0]->grab();
- textureDetected = true;
-
- break;
- }
- }
-
- if (prevTexture)
- prevTexture->drop();
-
- if (!textureDetected)
- Texture[0] = 0;
- }
-}
-
-ITexture* CSoftwareRenderTarget::getTexture() const
-{
- return Texture[0];
-}
-
-
-} // end namespace video
-} // end namespace irr
-
-#endif // _IRR_COMPILE_WITH_SOFTWARE_
-
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