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| Name |
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dist() |
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| Examples |
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// Sets the background gray value based on
// the distance of the mouse from the center
void draw() {
float d = dist(50, 50, mouseX, mouseY);
fill(d*4);
rect(0, 0, 99, 99);
}
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| Description |
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Calculates the distance between two points. |
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| Syntax |
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dist(x1, y1, x2, y2);
dist(x1, y1, z1, x2, y2, z2);
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| Parameters |
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| x1 |
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int or float: x-coordinate of the first point
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| y1 |
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int or float: y-coordinate of the first point
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| z1 |
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int or float: z-coordinate of the first point
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| x2 |
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int or float: x-coordinate of the second point
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| y2 |
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int or float: y-coordinate of the second point
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| z2 |
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int or float: z-coordinate of the second point
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| Returns |
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float |
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| Usage |
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Web & Application |
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