# .----------------------------------[ icedragon@quickfox.org ]--. #
# | sample-portgen.py | FS2 Portrait Generation Script [EXAMPLE] | #
# |--------------------------------------------------------------| #
# | This script aims to demonstrate how to work with LIBFS2 and  | #
# | create 10 95x95 shapes in an FS2 file with random data. It's | #
# | not really useful, but may help you understand the library   | #
# | we use for this. Feel free to share, change and distribute.  | #
# `--------------------------------------------------------------' #

###--# Imports #--###

# Imports the two classes we'll use - FS2_File and FS2_Shape along
# with FLAG_ENCODED pseudo-constant.
from libfs2 import *
from random import randint


###--# Startup #--###

# Assign an FS2 file class to a variable so we can deal with it.
fs2 = FS2_File()

# How big will each shape be (width,height)?
dimensions = (95,95)

# Generating 10 shapes.
for nShape in range(10):
	# Forming a new shape instance and initializing to a 95x95 image.
	shape = FS2_Shape( dimensions )

	# Since this is an FS2, we need to form an order of our own so all the shapes
	# here won't be replacing shape 0 in some FSH file. We can do it, but it's not
	# nice. ;)
	shape.shpReplace = nShape

	# Storing random colors all over the space.
	area = randint(2,30) # To make it nicer, we'll use different color areas. Each area has 8 colors.
	for x in range(dimensions[0]):
		for y in range(dimensions[1]):
			shape.setPixel( (x,y), (8*area) + randint(0,8) )

	# Shape generation complete - add it to the list of shapes in the file.
	fs2.shapes.append( shape )

# Adding a tail to the file for personalization. Not a good thing, but Furc won't mind... ;)
fs2.tail = "Created by Artex/IceDragon [http://icerealm.theden.ws/info/]"

# When all is done, save the FS2 file to disk and terminate.
fs2.saveFile('portgen.fs2')

print "Done."