charLineTriangle()charLineTriangle() draws only the outline of a triangle on the sketch. It is essentially the same as charTriangle(), but it only draws the outline and cannot be filled. If you only want to draw the outline of a shape, this is more efficient than its filled counterpart.
charLineTriangle(x1, y1, x2, y2, x3, y3)
x1: X coordinate of first point
y1: Y coordinate of first point
x2: X coordinate of second point
y2: Y coordinate of second point
x3: X coordinate of third point
y3: Y coordinate of third point
char: optional - Character to use for the lines. By default set tocurrentStroke.
Nothing