Knuckle Cracker Wiki

Calculates the distance between two map points (x1,y1) to (x2,y2) and pushes the resulting floating point number to the stack.

#Terrain modification script to build a circular pyramid.
#Keep in mind modifying terrain on a large scale like this can lag the game badly for a short moment, so not recommended to do this mid-level unless you slow the loops.

$radius:30
$stepWidth:3.0
$min:1
$max:10

once
	CurrentX ->centerX 
	CurrentY ->centerY
	do (<-radius add(1) <-radius mul(-1))
		do (<-radius add(1) <-radius mul(-1))
			<-centerX add(I) ->x
			<-centerY add(J) ->y
			distance(CurrentCoords <-x <-y) ->dist
			#Finds what height to set terrain to. Step width divides the height and as a result makes each pyramid step wider. Also rounds up the current value.
			ceil(<-radius sub(<-dist) div(<-stepWidth)) ->height
			#Caps the terrain to a minimum of 1 and a maximum of 10. Interestingly, the maximum can be set to above its current value if you want a volcano formation.
			min(<-max max(<-height <-min)) ->height
			SetTerrain(<-x <-y <-height)
		loop
	loop
endonce