Solve It
In this example we want to turn the Duke Blue pixels of the Duke logo a greenish color (red value 0, blue value 100, green value 255). Since only the white pixels have a red value of 255, we can use that condition in our if statement to identify the pixels we want to change.
Code It
// green blue devil
var image = new SimpleImage("duke_blue_devil.png");
for (var pixel of image.values()) {
if (pixel.getRed() < 200) {
pixel.setRed(0);
pixel.setGreen(255);
pixel.setBlue(100);
}
}
print(image);
See It
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duke_blue_devil.png
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