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32 lines
498 B
Plaintext
32 lines
498 B
Plaintext
/**
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* Modulo.
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*
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* The modulo operator (%) returns the remainder of a number
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* divided by another. As in this example, it is often used
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* to keep numerical values within a set range.
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*/
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int num = 20;
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float c;
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void setup()
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{
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size(200,200);
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fill(255);
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frameRate(30);
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}
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void draw()
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{
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background(0);
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c+=0.1;
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for(int i=1; i<height/num; i++) {
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float x = (c%i)*i*i;
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stroke(102);
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line(0, i*num, x, i*num);
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noStroke();
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rect(x, i*num-num/2, 8, num);
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}
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}
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