Custom Compare() method causes problems...

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Kistjes

@Paposo: thanks!
I didn't know about the second argument in the list.Sort() function.

I made some corrections in your code:

	Function SortZ(bAscending% = True) 
		glElements.Sort(bAscending, CompareZ) 
	End Function
		
'	This function is used for sorting the glSprites list in Z-order (ascending)
	Function CompareZ:Int(o1:Object, o2:Object) 
		Local e1:TElement = TElement(o1) 
		Local e2:TElement = TElement(o2) 
		Return e1.piZ - e2.piZ
	End Function