22 lines
443 B
Plaintext
22 lines
443 B
Plaintext
void setup() {
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size(600, 600);
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background(0);
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stroke(255);
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drawTree(300, 550, 9);
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}
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void drawTree(float x, float y, int depth) {
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float forkAngle = radians(20);
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float baseLen = 10.0;
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if (depth > 0) {
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pushMatrix();
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translate(x, y - baseLen * depth);
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line(0, baseLen * depth, 0, 0);
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rotate(forkAngle);
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drawTree(0, 0, depth - 1);
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rotate(2 * -forkAngle);
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drawTree(0, 0, depth - 1);
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popMatrix();
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}
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}
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