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Enhanced the drawmaps.py demo so that it renders things as colored circles. #23

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Enhanced the drawmaps.py demo so that it renders things as colored circles. #23

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14 changes: 14 additions & 0 deletions demo/drawmaps.py
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Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,20 @@ def drawmap(wad, name, filename, width, format):
draw.line((p1x, p1y+1, p2x, p2y+1), fill=color)
draw.line((p1x, p1y-1, p2x, p2y-1), fill=color)

tr = 2; # Thing radius - how big each thing is.
for thing in edit.things:
tt = thing.type
tx = thing.x * scale + 4
ty = -thing.y * scale + 4
# Multiply by prime numbers to map to a random color.
# TODO: Come up with a type to color map that resembles the actual
# thing colors.
# TODO: Avoid colors that are too close to the background color or
# wall colors.
tc = ((tt * 29333) % 256, (tt * 41227) % 256, (tt * 78979) % 256)
draw.ellipse(((tx - tr) - xmin, (ty - tr) - ymin,
(tx + tr) - xmin, (ty + tr) - ymin), fill=tc)

del draw

im.save(filename, format)
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