Created
April 25, 2019 11:58
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PImage img ; | |
int r = 10;//size of ecllipse | |
boolean hasLoadedPixels = false; | |
void setup () { | |
size(400, 400) ; | |
img = loadImage("SpongeBob.jpg") ; | |
image(img, 0, 0) ; | |
loadPixels(); | |
} | |
void draw() { | |
if(mousePressed){ | |
int R = 0, G = 0, B = 0, count = 0; | |
for(int i = -r; i < r; i++){ | |
for(int j = -r; j < r; j++){ | |
int x = mouseX + i; | |
int y = mouseY + j; | |
if(x < 0 || x >= width || y < 0 || y >= height) continue; | |
if(dist(x, y, mouseX, mouseY) > r) continue; | |
R += red(pixels[x + y * width]); | |
G += green(pixels[x + y * width]); | |
B += blue(pixels[x + y * width]); | |
count++; | |
} | |
} | |
if(count > 0){ | |
color newColor = color(R / count, G / count, B/ count); | |
for(int i = -r; i < r; i++){ | |
for(int j = -r; j < r; j++){ | |
int x = mouseX + i; | |
int y = mouseY + j; | |
if(x < 0 || x >= width || y < 0 || y >= height) continue; | |
if(dist(x, y, mouseX, mouseY) > r) continue; | |
pixels[x + y * width] = newColor; | |
} | |
} | |
} | |
updatePixels(); | |
} | |
} |
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