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add more struct and enum. impl some functions

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yyc12345
2023-09-05 22:23:05 +08:00
parent ab8a9da526
commit 2ec66131cf
15 changed files with 713 additions and 76 deletions
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56
LibCmo/VxMath/VxTypes.hpp
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@ -1,10 +1,12 @@
#pragma once
#include "../VTUtils.hpp"
#include "../CK2/CKTypes.hpp"
#include "VxEnums.hpp"
#include <string>
#include <vector>
#include <cstring>
#include <cinttypes>
#include "../CK2/CKTypes.hpp"
/**
* @brief The VxMath part of LibCmo.
@ -73,36 +75,52 @@ namespace LibCmo::VxMath {
* Colormap, Image pointer and is ready for future enhancements.
*/
struct VxImageDescEx {
CK2::CKINT Size; ///< Size of the structure
CK2::CKDWORD Flags; ///< Reserved for special formats (such as compressed ) 0 otherwise
VX_PIXELFORMAT Flags; /**< Reserved for special formats (such as compressed ) 0 otherwise */
CK2::CKINT Width; ///< Width in pixel of the image
CK2::CKINT Height; ///< Height in pixel of the image
CK2::CKDWORD Width; /**< Width in pixel of the image */
CK2::CKDWORD Height; /**< Height in pixel of the image */
union {
CK2::CKINT BytesPerLine; ///< Pitch (width in bytes) of the image
CK2::CKINT TotalImageSize; ///< For compressed image (DXT1...) the total size of the image
CK2::CKDWORD BytesPerLine; /**< Pitch (width in bytes) of the image */
CK2::CKDWORD TotalImageSize; /**< For compressed image (DXT1...) the total size of the image */
};
CK2::CKINT BitsPerPixel; ///< Number of bits per pixel
CK2::CKINT BitsPerPixel; /**< Number of bits per pixel */
union {
CK2::CKDWORD RedMask; ///< Mask for Red component
CK2::CKDWORD BumpDuMask; ///< Mask for Bump Du component
CK2::CKDWORD RedMask; /**< Mask for Red component */
CK2::CKDWORD BumpDuMask; /**< Mask for Bump Du component */
};
union {
CK2::CKDWORD GreenMask; ///< Mask for Green component
CK2::CKDWORD BumpDvMask; ///< Mask for Bump Dv component
CK2::CKDWORD GreenMask; /**< Mask for Green component */
CK2::CKDWORD BumpDvMask; /**< Mask for Bump Dv component */
};
union {
CK2::CKDWORD BlueMask; ///< Mask for Blue component
CK2::CKDWORD BumpLumMask; ///< Mask for Luminance component
CK2::CKDWORD BlueMask; /**< Mask for Blue component */
CK2::CKDWORD BumpLumMask; /**< Mask for Luminance component */
};
CK2::CKDWORD AlphaMask; ///< Mask for Alpha component
CK2::CKDWORD AlphaMask; /**< Mask for Alpha component */
CK2::CKWORD BytesPerColorEntry; ///< ColorMap Stride
CK2::CKWORD ColorMapEntries; ///< If other than 0 image is palletized
CK2::CKWORD BytesPerColorEntry; /**< ColorMap Stride */
CK2::CKWORD ColorMapEntries; /**< If other than 0 image is palletized */
CK2::CKBYTE* ColorMap; /**< Palette colors */
CK2::CKBYTE* Image; /**< Image */
bool HasAlpha() {
return (AlphaMask == 0 || Flags >= VX_PIXELFORMAT::_DXT1);
}
bool operator==(const VxImageDescEx& rhs) const {
return (
Height == rhs.Height && Width == rhs.Width &&
BitsPerPixel == rhs.BitsPerPixel && BytesPerLine == rhs.BytesPerLine &&
RedMask == rhs.RedMask && GreenMask == rhs.GreenMask && BlueMask == rhs.BlueMask && AlphaMask == rhs.AlphaMask &&
BytesPerColorEntry == rhs.BytesPerColorEntry && ColorMapEntries == rhs.ColorMapEntries
);
}
bool operator!=(const VxImageDescEx& rhs) const {
return !((*this) == rhs);
}
CK2::CKBYTE* ColorMap; ///< Palette colors
CK2::CKBYTE* Image; ///< Image
};
}