TileDisplay hex demo

import "chars"
import "stringUtil"

clear
display(4).mode = displayMode.tile
td = display(4)
td.tileSet = file.loadImage("/sys/pics/hextiles-55x64.png")
td.tileSetTileSize = [55, 64]
td.cellSize = [55,64]
td.extent = [12,6]
td.overlap = [0, 16]
td.scrollY = -32
td.clear 0

text.row = 0
print "Press {left} and {right} to change the offset.".fill(chars), ""

while true
	text.row = 15; text.column = 10
	print "td.oddRowOffset: " + round(td.oddRowOffset, 2) + "   "
	k = key.get.code
	if k == 27 then break
	if k == 17 then
		td.oddRowOffset -= 0.1
	else if k == 18 then
		td.oddRowOffset += 0.1
	end if
end while