23 lines
1.1 KiB
C
23 lines
1.1 KiB
C
#ifndef NULLOSFT_ONLINEMEDIA_GRAPHICS_HEADER
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#define NULLOSFT_ONLINEMEDIA_GRAPHICS_HEADER
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#if defined(_MSC_VER) && (_MSC_VER >= 1020)
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#pragma once
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#endif
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#include <wtypes.h>
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INT GetColorDistance(COLORREF rgb1, COLORREF rgb2);
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COLORREF GetDarkerColor(COLORREF rgb1, COLORREF rgb2);
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COLORREF BlendColors(COLORREF rgbTop, COLORREF rgbBottom, INT alpha);
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BOOL Image_Colorize(BYTE *pPixels, LONG cx, LONG cy, WORD bpp, COLORREF rgbBk, COLORREF rgbFg, BOOL removeAlpha);
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BOOL Image_BlendOnColorEx(BYTE *pPixels, INT bitmapCX, INT bitmapCY, LONG x, LONG y, LONG cx, LONG cy, WORD bpp, BOOL premult, COLORREF rgb);
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BOOL Image_BlendOnColor(HBITMAP hbmp, RECT *prcPart, BOOL premult, COLORREF rgb);
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BOOL Image_Premultiply(BYTE *pPixels, LONG cx, LONG cy);
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BOOL Image_AlphaBlend(HDC hdcDest, int nXOriginDest, int nYOriginDest, int nWidthDest, int nHeightDest, HDC hdcSrc, int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc, BLENDFUNCTION blendFunction);
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HBITMAP Image_AnimateRotation(HDC hdc, HBITMAP bitmapFrame, INT frameCount, COLORREF rgbBk, BOOL fKeepSize);
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#endif //NULLOSFT_ONLINEMEDIA_GRAPHICS_HEADER
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