The triangle() function is an inbuilt function in p5.js which is used to draw a triangle in a plane. This function accepts three vertices of triangle.
triangle(x1, y1, x2, y2, x3, y3)
Parameters: This function accepts six parameters as mentioned above and described below:
- x1: This parameter accept the x-coordinate of first point.
- y2: This parameter accept the y-coordinate of first point.
- x2: This parameter accept the x-coordinate of second point.
- y2: This parameter accept the y-coordinate of second point.
- x3: This parameter accept the x-coordinate of third point.
- y3: This parameter accept the y-coordinate of third point.
Below programs illustrates the triangle() function in p5.js:
- Program 1:
// A triangle at (100, 250), (250, 170) and (330, 300)
triangle(100, 250, 250, 170, 330, 300);
// A triangle at (200, 100), (100, 200) and (200, 300)
triangle(200, 100, 100, 200, 200, 300);
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