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Class | PImage |
Name |
loadPixels() |
Examples | 
PImage myImage;
int halfImage;
void setup() {
size(100, 100);
halfImage = width * height/2;
myImage = loadImage("apples.jpg");
myImage.loadPixels();
for (int i = 0; i < halfImage; i++) {
myImage.pixels[i+halfImage] = myImage.pixels[i];
}
myImage.updatePixels();
}
void draw() {
image(myImage, 0, 0);
}
|
Description |
Loads the pixel data for the image into its pixels[] array. This function must always be called before reading from or writing to pixels[].
|
Syntax | pimg.loadPixels() |
Parameters |
pimg |
PImage: any object of type PImage |
|
Returns | void |
Updated on January 9, 2020 00:33:12pm EST