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26 lines
463 B
Plaintext
26 lines
463 B
Plaintext
/**
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* Alpha Mask.
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*
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* Loads a "mask" for an image to specify the transparency
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* in different parts of the image. The two images are blended
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* together using the mask() method of PImage.
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*/
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PImage img;
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PImage maskImg;
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void setup()
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{
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size(200,200);
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img = loadImage("test.jpg");
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maskImg = loadImage("mask.jpg");
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img.mask(maskImg);
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}
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void draw()
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{
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background((mouseX+mouseY)/1.5);
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image(img, 50, 50);
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image(img, mouseX-50, mouseY-50);
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}
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