bezier()

Draws a Bezier curve on the screen.

Source Code:

size(100, 100, P3D);
background(125);
noFill();
beginShape();
vertex(30, 20);
bezierVertex(80, 0, 0, 80, 75, 0, 30, 75, 0);
endShape();

size(100, 100, P3D);
background(125);
beginShape();
vertex(30, 20);
bezierVertex(80, 0, 0, 80, 75, 0, 30, 75, 0);
bezierVertex(50, 80, 0, 60, 25, 0, 30, 20, 0);
endShape();