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Name	bezierVertex()
Examples	noFill(); beginShape(); vertex(30, 20); bezierVertex(80, 0, 80, 75, 30, 75); endShape(); beginShape(); vertex(30, 20); bezierVertex(80, 0, 80, 75, 30, 75); bezierVertex(50, 80, 60, 25, 30, 20); endShape();
Description	Specifies vertex coordinates for Bezier curves. Each call to bezierVertex() defines the position of two control points and one anchor point of a Bezier curve, adding a new segment to a line or shape. The first time bezierVertex() is used within a beginShape() call, it must be prefaced with a call to vertex() to set the first anchor point. This function must be used between beginShape() and endShape() and only when there is no MODE parameter specified to beginShape(). Using the 3D version requires rendering with P3D (see the Environment reference for more information).
Syntax	bezierVertex(x2, y2, x3, y3, x4, y4) bezierVertex(x2, y2, z2, x3, y3, z3, x4, y4, z4)
Parameters	x2 float: the x-coordinate of the 1st control point y2 float: the y-coordinate of the 1st control point z2 float: the z-coordinate of the 1st control point x3 float: the x-coordinate of the 2nd control point y3 float: the y-coordinate of the 2nd control point z3 float: the z-coordinate of the 2nd control point x4 float: the x-coordinate of the anchor point y4 float: the y-coordinate of the anchor point z4 float: the z-coordinate of the anchor point
Returns	void
Related	curveVertex() vertex() quadraticVertex() bezier()

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