CleanPolyline

CleanPolyline(pointArray)

Returns: Polyline struct

Argument	Name	Purpose
0	pointArray	Array of x/y coordinate pairs for sequential points on the polyline

N.B. A shape will only draw when you call the .Draw() method.

 

Polylines have the following methods:

 

.Draw()

Argument	Name	Purpose
None

 

.Blend(color, alpha)

Argument	Name	Purpose
0	color	Color of the line
1	alpha	Alpha value of the line

 

.Thickness(pixels)

Argument	Name	Purpose
0	pixels	Width of the line

 

.Cap(startType, endType)

Argument	Name	Purpose
0	startType	Cap type for the start of the line, either "none", "square", "round", or "closed"
1	endType	Cap type for the end of the line, either "none", "square", "round", or "closed"

If either cap type is "closed" then the polyline will be a closed loop with no caps.

 

.Join(type)

Argument	Name	Purpose
0	type	Join type, either "none", "miter", "bevel", or "round"