import models
import pipeline
import pygame
from OpenGL.GL import *
from py3dutil import vect, quat

class base_engine(object):
	def __init__(self):
		pass
		
	def init(self):
		pass
		
	def frame(self, events):
		pass
		
	def update(self):
		pass
		
	def render(self):
		pass
		
class tiled_engine(base_engine):
	def __init__(self):
		pass
		
	def init(self):
		pass
		
	def frame(self, events):
		pass