gfm.image.image

This module defines the notion of an Image. An Image is simply defined as a 2D array of elements, with methods to set/get those elements.

The Image concept might be the basis of a generic software renderer.

Members

EdgeMode enum EdgeMode: EdgeMode defines how images are sampled beyond their boundaries.

contains bool contains(I img, int x, int y)
copyRect void copyRect(I dest, I src): Performs an image blit from src to dest.
drawHorizontalLine void drawHorizontalLine(I img, int x1, int x2, int y, P p): Draws an horizontal line on an Image.
drawPixel void drawPixel(I img, int x, int y, P p): Draws a single pixel.
drawRect void drawRect(I img, int x, int y, int width, int height, P e): Draws a rectangle outline in an Image.
drawVerticalLine void drawVerticalLine(I img, int x, int y1, int y2, P p): Draws a vertical line on an Image.
fillImage void fillImage(I img, P e): Fills a whole image with a single element value.
fillRect void fillRect(I img, int x, int y, int width, int height, P e): Fills an uniform rectangle area in an Image.
getPixel I.element_t getPixel(I img, int x, int y, EdgeMode em)