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| Name |
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curve() |
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| Examples |
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curve(10, 26, 83, 24, 83, 61, 25, 65);
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| Description |
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Draws a curved line on the screen. The first and second parameters specify the first point of the curve and the last two parameters specify the second point of the curve. The middle parameters set the points for defining the shape of the curve. An additional function called curveMode() provides control for the visual quality of the curve. The curve() function is an implementation of Catmull-Rom splines. |
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| Syntax |
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curve(x1, y1, x2, y2, x3, y3, x4, y4);
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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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| 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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| x3 |
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int or float: x-coordinate of the third point
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| y3 |
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int or float: y-coordinate of the third point
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| x4 |
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int or float: x-coordinate of the fourth point
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| y4 |
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int or float: y-coordinate of the fourth point
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| Returns |
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None |
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| Usage |
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Web & Application |
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| Related |
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curveVertex()
bezier()
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