Polygon Widget

The Polygon widget is almost the same as a Fragment widget, except that it draws a polygon instead of a rectangle.

The attributes for the Polygon widget are:

Attribute	Type	Description
m	Widget	The main Widget Class.
s	WidgetStyle	The style of the widget.
polygonString	String	This contains the co-ordinates of the polygon format example: "{10,10};{100,10},{100,100},{10,100}".
clickAction	Function	This is a function that is called when a user taps on the fragment. The function signature is function(Polygon Widget, x position of user tap, y position of user tap)
selectWidget	Widget	If this widget is not null, it allows the polygon to be selected instead on selecting the whole polygon. When this is selected, this widget is not returned but the polygon.
xLow	Integer	Specifies the polygon start x value. The default is 0.
yLow	Integer	Specifies the polygon start y value. The default is 0.

XML Polygon Widget Example

This is an example of the Polygon Widget written in XML. This shows a triangle Polygon:

<Widget>
	<Class>Polygon</Class>
	<AlignVert>CENTER</AlignVert>
	<AlignHoz>CENTER</AlignHoz>
	<Class>Polygon</Class>
	<Polygon>{200,0;400,400;0,400}</Polygon>
	<OffsetX>0</OffsetX>
	<OffsetY>0</OffsetY>
	<Style>
		<Colour>#000000</Colour>
		<Transparency>100</Transparency>
		<Gradient>
			<Colours>
				<Colour pos="0">#DF01D7</Colour>
				<Colour pos="1">#F7FE2E</Colour>
			</Colours>
			<StartX>2</StartX>
			<StartY>2</StartY>
			<EndX>100</EndX>
			<EndY>100</EndY>
		</Gradient>
	</Style>
</Widget>

The Polygon is shown as: