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36 lines
681 B
Plaintext
Executable File
36 lines
681 B
Plaintext
Executable File
/**
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* Spot.
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*
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* Move the mouse the change the position and concentation
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* of a blue spot light.
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*/
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int concentration = 600; // Try values 1 -> 10000
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void setup()
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{
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//size(200, 200, P3D);
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size(640, 360, P3D);
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noStroke();
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fill(204);
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sphereDetail(60);
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}
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void draw()
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{
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background(0);
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// Light the bottom of the sphere
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directionalLight(51, 102, 126, 0, -1, 0);
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// Orange light on the upper-right of the sphere
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spotLight(204, 153, 0, 360, 160, 600, 0, 0, -1, PI/2, 600);
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// Moving spotlight that follows the mouse
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spotLight(102, 153, 204, 360, mouseY, 600, 0, 0, -1, PI/2, 600);
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translate(width/2, height/2, 0);
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sphere(120);
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}
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