import os
import sys
import math
from importlib import import_module

from pixel import Screen

WIDTH, HEIGHT = 100, 30 # Set to -1, -1 for dynamic resolution
STD_HANDLE = 1 # Would want this to be 0, but it can cause issues

if len(sys.argv) < 2: # Randomly select a shader
	from glob import glob
	from random import choice
	module = import_module( choice( glob("shaders/*.py") ).rstrip(".py").replace("\\", ".") )
else:
	module = import_module("shaders.%s" % sys.argv[1])

screen = Screen(WIDTH, HEIGHT, STD_HANDLE, [
	module.main
])

screen.mainloop()