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created ImageFromChannel

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Adds the possibility to extract a specific channel from an image
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Bruno Cabral 2024-06-25 13:26:52 -07:00
commit 0576b47320
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src/raylib.h
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@ -1334,6 +1334,7 @@ RLAPI Image ImageCopy(Image image);
RLAPI Image ImageFromImage(Image image, Rectangle rec); // Create an image from another image piece
RLAPI Image ImageText(const char *text, int fontSize, Color color); // Create an image from text (default font)
RLAPI Image ImageTextEx(Font font, const char *text, float fontSize, float spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI Image ImageFromChannel(Image image, int selected_channel, float threshold); // Create an image from a selected channel of another image (Gray Alpha or RGBA)
RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format
RLAPI void ImageToPOT(Image *image, Color fill); // Convert image to POT (power-of-two)
RLAPI void ImageCrop(Image *image, Rectangle crop); // Crop an image to a defined rectangle