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guoyong0318

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why no animation？

[1 Reply]
- 23-Jul-2013 03:37 AM
- Forum: Programming Questions
Hi guys,
I'm trying to assign a mask sequence for a single image, but I don't know why I can't see animation sequence after I click RUN with the code below:
Thanks for your help!
2. int maxImages = 30;
3. int imageIndex = 0;
4. PImage rcolor;
5. PImage[] images2 = new PImage[maxImages];
7. void setup() {
8. background(125);
9. size(400, 400, P2D);
10. rcolor=loadImage("red.jpg");
11. for (int i = 0; i < maxImages; i ++ ) {
12. images2[i] = loadImage( "mask" + nf(i, 4) + ".jpg" );
13. }
14. }
16. void draw() {
17. image(rcolor, 0, 0);
18. imageIndex = (imageIndex + 1) % maxImages;
19. for (int i = 0; i < maxImages; i ++ ) {
20. rcolor.mask(images2[i]);
21. }
22. }

how to assign an image sequence mask to an image sequence

[3 Replies]
- 17-Jul-2013 11:01 AM
- Forum: Programming Questions
Hi guy,

I'm new to precessing, I checked the example which we can assign a mask to an image but how to expand it to image sequence?

here is the Alphamask example

PImage img;
PImage maskImg;

void setup() {
size(200, 200);
img = loadImage("test.jpg");
maskImg = loadImage("mask.jpg");
img.mask(maskImg);
imageMode(CENTER);
}

void draw() {
background(map(mouseX+mouseY, 0, width+height, 0, 255));
image(img, width/2, height/2);
image(img, mouseX, mouseY);
}

Thanks

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