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.

Name

copy()
Examples
example pic
PImage img = loadImage("eames.jpg");
image(img, 0, 0);
copy(15, 25, 10, 10, 35, 25, 50, 50);
noFill();
// Rectangle shows area being copied
rect(15, 25, 10, 10);
Description Copies a region of pixels from the display window to another area of the display window and copies a region of pixels from an image used as the srcImg parameter into the display window. If the source and destination regions aren't the same size, it will automatically resize the 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 
copy(x, y, width, height, dx, dy, dwidth, dheight)
copy(srcImg, x, y, width, height, dx, dy, dwidth, dheight)
Parameters
x int: X coordinate of the source's upper left corner
y int: Y coordinate of the source's upper left corner
width int: source image width
height 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: image variable referring to the source image
Returns None
Usage Web & Application
Related blend()
get()
Updated on June 14, 2010 12:05:29pm EDT

Creative Commons License