require "./util"A brush takes a point and returns a list of points.
tiny = """
1
"""
small = """
010
111
010
"""
big = """
01110
11111
11111
11111
01110
"""
bigger = """
0011100
0111110
1111111
1111111
1111111
0111110
0011100
"""
sizes = [tiny, small, big, bigger].map (data) ->
rows = data.split('\n')
offset = Math.floor rows[0].length / 2
points = rows.reduce (array, row, y) ->
y -= offset
row.split('').forEach (c, x) ->
x -= offset
if c is '1'
array.push Point(x, y)
return array
, []
(point) ->
points.map (brushPoint) ->
brushPoint.add(point)
# TODO: use these arrays as sizes
module.exports =
pencil: sizes[0]
brush: sizes[1]
sizes: sizes