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Diffstat (limited to '3rdparty/bgfx/src/image.h')
-rw-r--r-- | 3rdparty/bgfx/src/image.h | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/3rdparty/bgfx/src/image.h b/3rdparty/bgfx/src/image.h deleted file mode 100644 index ef05a1f2ba7..00000000000 --- a/3rdparty/bgfx/src/image.h +++ /dev/null @@ -1,251 +0,0 @@ -/* - * Copyright 2011-2017 Branimir Karadzic. All rights reserved. - * License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause - */ - -#ifndef BGFX_IMAGE_H_HEADER_GUARD -#define BGFX_IMAGE_H_HEADER_GUARD - -#include <bx/pixelformat.h> - -namespace bgfx -{ - struct ImageContainer - { - bx::AllocatorI* m_allocator; - void* m_data; - - TextureFormat::Enum m_format; - - uint32_t m_size; - uint32_t m_offset; - uint32_t m_width; - uint32_t m_height; - uint32_t m_depth; - uint16_t m_numLayers; - uint8_t m_numMips; - bool m_hasAlpha; - bool m_cubeMap; - bool m_ktx; - bool m_ktxLE; - bool m_srgb; - }; - - struct ImageMip - { - TextureFormat::Enum m_format; - uint32_t m_width; - uint32_t m_height; - uint32_t m_blockSize; - uint32_t m_size; - uint8_t m_bpp; - bool m_hasAlpha; - const uint8_t* m_data; - }; - - struct ImageBlockInfo - { - uint8_t bitsPerPixel; - uint8_t blockWidth; - uint8_t blockHeight; - uint8_t blockSize; - uint8_t minBlockX; - uint8_t minBlockY; - uint8_t depthBits; - uint8_t stencilBits; - uint8_t rBits; - uint8_t gBits; - uint8_t bBits; - uint8_t aBits; - uint8_t encoding; - }; - - /// Returns true if texture format is compressed. - bool isCompressed(TextureFormat::Enum _format); - - /// Returns true if texture format is uncompressed. - bool isColor(TextureFormat::Enum _format); - - /// Returns true if texture format is depth. - bool isDepth(TextureFormat::Enum _format); - - /// Returns true if texture format is valid. - bool isValid(TextureFormat::Enum _format); - - /// Returns bits per pixel. - uint8_t getBitsPerPixel(TextureFormat::Enum _format); - - /// Returns texture block info. - const ImageBlockInfo& getBlockInfo(TextureFormat::Enum _format); - - /// Converts format to string. - const char* getName(TextureFormat::Enum _format); - - /// Converts string to format. - TextureFormat::Enum getFormat(const char* _name); - - /// Returns number of mip-maps required for complete mip-map chain. - uint8_t imageGetNumMips( - TextureFormat::Enum _format - , uint16_t _width - , uint16_t _height - , uint16_t _depth = 0 - ); - - /// Returns image size. - uint32_t imageGetSize( - TextureInfo* _info - , uint16_t _width - , uint16_t _height - , uint16_t _depth - , bool _cubeMap - , bool _hasMips - , uint16_t _numLayers - , TextureFormat::Enum _format - ); - - /// - void imageSolid(void* _dst, uint32_t _width, uint32_t _height, uint32_t _solid); - - /// - void imageCheckerboard(void* _dst, uint32_t _width, uint32_t _height, uint32_t _step, uint32_t _0, uint32_t _1); - - /// - void imageRgba8Downsample2x2(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageRgba32fToLinear(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageRgba32fToGamma(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageRgba32fLinearDownsample2x2(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageRgba32fDownsample2x2NormalMap(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageSwizzleBgra8(void* _dst, uint32_t _width, uint32_t _height, uint32_t _pitch, const void* _src); - - /// - void imageCopy(void* _dst, uint32_t _height, uint32_t _srcPitch, const void* _src, uint32_t _dstPitch); - - /// - void imageCopy(void* _dst, uint32_t _width, uint32_t _height, uint32_t _bpp, uint32_t _pitch, const void* _src); - - /// - bool imageConvert(TextureFormat::Enum _dstFormat, TextureFormat::Enum _srcFormat); - - /// - void imageConvert( - void* _dst - , uint32_t _bpp - , bx::PackFn _pack - , const void* _src - , bx::UnpackFn _unpack - , uint32_t _size - ); - - /// - void imageConvert( - void* _dst - , uint32_t _dstBpp - , bx::PackFn _pack - , const void* _src - , uint32_t _srcBpp - , bx::UnpackFn _unpack - , uint32_t _width - , uint32_t _height - , uint32_t _srcPitch - ); - - /// - bool imageConvert( - void* _dst - , TextureFormat::Enum _dstFormat - , const void* _src - , TextureFormat::Enum _srcFormat - , uint32_t _width - , uint32_t _height - ); - - /// - ImageContainer* imageConvert( - bx::AllocatorI* _allocator - , TextureFormat::Enum _dstFormat - , const void* _src - , uint32_t _size - ); - - /// - ImageContainer* imageAlloc( - bx::AllocatorI* _allocator - , TextureFormat::Enum _format - , uint16_t _width - , uint16_t _height - , uint16_t _depth - , uint16_t _numLayers - , bool _cubeMap - , bool _hasMips - , const void* _data = NULL - ); - - /// - void imageFree(ImageContainer* _imageContainer); - - /// - void imageWriteTga( - bx::WriterI* _writer - , uint32_t _width - , uint32_t _height - , uint32_t _pitch - , const void* _src - , bool _grayscale - , bool _yflip - , bx::Error* _err = NULL - ); - - /// - void imageWriteKtx( - bx::WriterI* _writer - , TextureFormat::Enum _format - , bool _cubeMap - , uint32_t _width - , uint32_t _height - , uint32_t _depth - , uint8_t _numMips - , const void* _src - , bx::Error* _err = NULL - ); - - /// - void imageWriteKtx( - bx::WriterI* _writer - , ImageContainer& _imageContainer - , const void* _data - , uint32_t _size - , bx::Error* _err = NULL - ); - - /// - bool imageParse(ImageContainer& _imageContainer, bx::ReaderSeekerI* _reader); - - /// - bool imageParse(ImageContainer& _imageContainer, const void* _data, uint32_t _size); - - /// - void imageDecodeToBgra8(void* _dst, const void* _src, uint32_t _width, uint32_t _height, uint32_t _pitch, TextureFormat::Enum _format); - - /// - void imageDecodeToRgba8(void* _dst, const void* _src, uint32_t _width, uint32_t _height, uint32_t _pitch, TextureFormat::Enum _format); - - /// - void imageDecodeToRgba32f(bx::AllocatorI* _allocator, void* _dst, const void* _src, uint32_t _width, uint32_t _height, uint32_t _pitch, TextureFormat::Enum _format); - - /// - bool imageGetRawData(const ImageContainer& _imageContainer, uint16_t _side, uint8_t _lod, const void* _data, uint32_t _size, ImageMip& _mip); - -} // namespace bgfx - -#endif // BGFX_IMAGE_H_HEADER_GUARD |