PImage::copy() \ Language (API) \ Processing 1.0






























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Reference for Processing version 1.2. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.

Class PImage Name copy() Examples PImage img = loadImage("tower.jpg"); img.copy(50, 0, 50, 100, 0, 0, 50, 100); image(img, 0, 0); Description Copies a region of pixels from one image into another. If the source and destination regions aren't the same size, it will automatically resize source pixels to fit the specified target region. No alpha information is used in the process, however if the source image has an alpha channel set, it will be copied as well. As of release 0149, this function ignores imageMode(). Syntax img.copy(sx, sy, swidth, sheight, dx, dy, dwidth, dheight); img.copy(srcImg, sx, sy, swidth, sheight, dx, dy, dwidth, dheight); Parameters img PImage: any variable of type PImage sx int: X coordinate of the source's upper left corner sy int: Y coordinate of the source's upper left corner swidth int: source image width sheight int: source image height dx int: X coordinate of the destination's upper left corner dy int: Y coordinate of the destination's upper left corner dwidth int: destination image width dheight int: destination image height srcImg PImage: a image variable referring to the source image. Returns None Usage Web & Application Related alpha()blend()

Updated on June 14, 2010 12:05:29pm EDT












Processing was initiated by Ben Fry and Casey Reas. It is developed by a small team of volunteers.


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