diff options
Diffstat (limited to 'cheatsheet/raylib_textures.c')
| -rw-r--r-- | cheatsheet/raylib_textures.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/cheatsheet/raylib_textures.c b/cheatsheet/raylib_textures.c index d776c56..3ccfd9d 100644 --- a/cheatsheet/raylib_textures.c +++ b/cheatsheet/raylib_textures.c @@ -13,7 +13,8 @@ Color *GetImageData(Image image); // Get pixel data from image as a Color struct array Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image void UpdateTexture(Texture2D texture, void *pixels); // Update GPU texture with new data - + void SaveImageAs(const char *fileName, Image image); // Save image to a PNG file + // Image manipulation functions void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) void ImageFormat(Image *image, int newFormat); // Convert image data to desired format @@ -36,7 +37,16 @@ void ImageColorGrayscale(Image *image); // Modify bimage color: grayscale void ImageColorContrast(Image *image, float contrast); // Modify image color: contrast (-100 to 100) void ImageColorBrightness(Image *image, int brightness); // Modify image color: brightness (-255 to 255) - + + // Image generation functions + Image GenImageGradientV(int width, int height, Color top, Color bottom); // Generate image: vertical gradient + Image GenImageGradientH(int width, int height, Color left, Color right); // Generate image: horizontal gradient + Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); // Generate image: radial gradient + Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); // Generate image: checked + Image GenImageWhiteNoise(int width, int height, float factor); // Generate image: white noise + Image GenImagePerlinNoise(int width, int height, float scale); // Generate image: perlin noise + Image GenImageCellular(int width, int height, int tileSize); // Generate image: cellular algorithm. Bigger tileSize means bigger cells + // Texture2D configuration functions void GenTextureMipmaps(Texture2D *texture); // Generate GPU mipmaps for a texture void SetTextureFilter(Texture2D texture, int filterMode); // Set texture scaling filter mode |