sdl_pixelformatcolorkey

EncapsulatesSDL_PixelFormatstructure.ClassSDLPixelFormat.Thisclassstoresthe...OverallimageAlphavalue.colorkey,Pixelvalueoftransparentpixels ...,2017年6月22日—//format:anSDL_PixelFormatstructuredescribingtheformatofthepixel.Uint32colorkey=SDL_MapRGB(foo->format,0x00,0xff,0xff);//用 ...,2009年12月29日—I'vegotalittleproblemusingcolorkeyandalphainthepixelformatstructinasurface.Let'sbesurefirstt...

Encapsulates SDL_PixelFormat structure. Class SDLPixelFormat. This class stores the ... Overall image Alpha value. colorkey, Pixel value of transparent pixels ...

SDL2.0 扣色(png图片重叠,前景色透明) 原创

2017年6月22日 — //format:an SDL_PixelFormat structure describing the format of the pixel. Uint32 colorkey = SDL_MapRGB(foo->format, 0x00, 0xff, 0xff);//用 ...

Using "colorkey" and "alpha" in SDL_PixelFormat

2009年12月29日 — I've got a little problem using colorkey and alpha in the pixel format struct in a surface. Let's be sure first that I understand these ...

SDL_PixelFormat

A SDL_PixelFormat describes the format of the pixel data stored at the pixels field of a SDL_Surface. Every surface stores a SDL_PixelFormat in the format field ...

SDL_PixelFormat(3)

SDL_PixelFormat(3) SDL API Reference SDL_PixelFormat(3) NAME SDL_PixelFormat ... colorkey; Uint8 alpha; } SDL_PixelFormat; STRUCTURE DATA palette Pointer to ...

man SDL_PixelFormat (3)

A SDL_PixelFormat describes the format of the pixel data stored at the pixels field of a SDL_Surface. Every surface stores a SDL_PixelFormat in the format field ...

SDL.PixelFormat

Usually one to four. Variable colorkey. int SDL.PixelFormat.colorkey. Description. Pixel value of transparent pixels. Extracted from Pike v9.0.2 as of 2024-01- ...

分享是一種喜悅

Color Key. 參考資訊： 1. libctru doc 2. 3ds-examples 說明：. API. SDL_Surface ... Uint32 SDL_MapRGB(const SDL_PixelFormat *format, Uint8 r, Uint8 g, Uint8 b) ...

SDL - cs.pu.edu.tw

SDL_PixelFormat *fmt = screen->format; ... 如果來源繪圖頁的像素具有Aplha 值，則以個別像素的Aplha 值為透明度，否則繪圖頁的Alpha 值和colorkey 一起用於像素混合。

SDL_PixelFormat

... colorkey; Uint8 alpha; } SDL_PixelFormat;. Structure Data. palette, Pointer to ... colorkey, Pixel value of transparent pixels. alpha, Overall surface alpha value ...

Moo0 VideoInfo 1.10 - 查看影片進階資訊

在網路上蒐藏了許多影片，許多人可以將影片檔案容量變小，卻又可以保持高畫質，還真是好奇是怎樣的壓縮技術，自己轉檔一直測試的話可能要花上許多的時間，這時候可以試試看這個小軟體，能解析出影片中的所有細節...