import sys, os, time, random, pygame, math, socket
from pygame.locals import *
from load_image import load_image

pygame.init()

# This is to replace the gmk "all" and also to update everything.
global globalGameObjectList
globalGameObjectList = []


# All drawing should be done on the globalSurface object
global globalWindow, globalScreen

globalWindow = pygame.display.set_mode((1280, 1024))
globalSurface = pygame.display.get_surface()


global globalXview, globalYview, globalWview, globalHview

globalXview, globalYview = 0, 0
globalWview = 800
globalHview = 600


class GameObject(pygame.sprite.Sprite):

	def __init__(self, xpos, ypos):

		pygame.sprite.Sprite.__init__(self)

		self.x = xpos
		self.y = ypos

		self.hspeed = 0
		self.vspeed = 0

		self.sprite = 0

		globalGameObjectList.append(self)


	def BeginStep(self):

		pass


	def Step(self):

		pass


	def EndStep(self):

		self.x += self.hspeed
		self.y += self.vspeed

	def Draw(self):

		globalSurface.blit(self.sprite, (self.rect.topleft[0]-globalXview, self.rect.topleft[1]-globalYview))



class MapObject(GameObject):

	def __init__(self):

		GameObject.__init__(self, 0, 0)

		self.sprite, self.rect = load_image('Sprites/Maps/MapTesting2.png')



class Character(GameObject):

	def __init__(self):

		GameObject.__init__(self, 200, 200)

		self.sprite, self.rect = load_image('Sprites/Characters/Scout/Red/ScoutRedS_fr1.png')

		self.rect.center = (self.x, self.y)


	def Step(self):

		self.y += 2
		self.rect.center = (self.x, self.y)



gameMap = MapObject()

global globalMyself
globalMyself = Character()

while True:

	print globalXview

	for a in range(len(globalGameObjectList)):

		globalGameObjectList[a].BeginStep()

	for a in range(len(globalGameObjectList)):

		globalGameObjectList[a].Step()

	for a in range(len(globalGameObjectList)):

		globalGameObjectList[a].EndStep()

	globalXview = globalMyself.x-globalWview/2
	globalYview = globalMyself.y-globalHview/2

	globalSurface.fill((255, 255, 255))

	for a in range(len(globalGameObjectList)):

		globalGameObjectList[a].Draw()

	pygame.display.flip()