Basic level of pinball

gistfile1.xml

<?xml version="1.0"?>
<level name="Basic Level" size="480,1000">
	
	<!-- corners -->
	<wallArc at="100,100" relativeTo="topleft" 
		size="100,100" angles="180,270" />
	<wallArc at="-100,100" relativeTo="topright" 
		size="100,100" angles="270,360" />

	<!-- from top left to top right -->
	<wall>
		<point at="100,0" relativeTo="topleft" />
		<point at="-100,0" relativeTo="topright" />
	</wall>
	
	<!-- from top left to bottom left -->
	<wall>
		<point at="0,100" relativeTo="topleft" />
		<point at="0,-130" relativeTo="bottomleft" />
		<point at="100,-85" relativeTo="bottomleft" />
	</wall>
	
	<!-- slide to the right of the flipper -->
	<wall>
		<point at="-31,-130" relativeTo="bottomright" />
		<point at="-130,-85" relativeTo="bottomright" />
	</wall>
	
	<!-- from top right to bottom right -->
	<wall>
		<point at="0,100" relativeTo="topright" />
		<point at="0,0" relativeTo="bottomright" />
	</wall>
	
	<!-- ball chute on the right -->
	<wall>
		<point at="-30,-200" relativeTo="bottomright" />
		<point at="-30,0" relativeTo="bottomright" />
	</wall>
	
	<!-- ball hatch over the chute -->
	<wall name="chuteHatch">
		<point at="-30,-200" relativeTo="bottomright" />
		<point at="0,-230" relativeTo="bottomright" />
	</wall>
	
	<!-- triangle on left -->
	<wall>
		<point at="0,300" relativeTo="topleft" />
		<point at="90,370" relativeTo="topleft" />
		<point at="0,550" relativeTo="topleft" />
	</wall>
	
	<!-- sensor at top of chute to enable ball hatch -->
	<sensor at="-15,-260" relativeTo="bottomright" radius="2" name="sensor" />
	
	<!-- bumpers -->
	<bumper at="130,110" radius="50" name="bumpers-0" />
	<bumper at="300,150" radius="50" name="bumpers-1" />
	<bumper at="328,300" radius="64" name="bumpers-2" />
	
	
	<!-- A frame which covered the whole level minus the chute on the right -->
	<frame>
		<topLeft at="0,0" relativeTo="topleft" />
		<bottomRight at="-30,0" relativeTo="bottomright" />
		
		<children>
			<flipper at="-120,-80" relativeTo="bottomcenter" type="left" length="100" />
			<flipper at="120,-80" relativeTo="bottomcenter" type="right" length="100" />	
		</children>
	</frame>
	
	<!-- When the sensor senses the hatch enables and -->
	<!-- when the level resets the hatch disables -->
	<event for="sensor" when="onSense" target="chuteHatch" action="enable" />
	<event for="level" when="onReset" target="chuteHatch" action="disable" />
</level>