useful-python-functions/gamefunctions.py at master · mandlamoyo/useful-python-functions · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
import pygame
#from pygame.locals import *

#import settings
#import world
#import input
#import factories

import pygame
import factories
import drawers
import random

class Settings:
	def __init__( self ):
		self.world = {'size':[700,500],\
					  'caption':'Default',\
					  'walls':0,\
					  'fps':20,\
					  'respawnRate':30,\
					  'population':\
						{'boid':5,\
						 'food':10},\
					  'colours':\
							{'black':[0,0,0],\
							 'white':[255,255,255],\
							 'red':[255,0,0],\
							 'green':[0,255,0],\
							 'blue':[0,0,255],\
							 'yellow':[255,255,0]\
							}}

		self.controller = {'textLocation':[(self.world['size'][0]-15),10]}


class World:
	def __init__( self, settings ):
		w = settings.world

		self.fps = w['fps']
		self.size = w['size']
		self.colours = w['colours']
		self.caption = w['caption']

		self.surface = pygame.display.set_mode(self.size)

		self.agentList = {} # add types enemy, predator
		self.agentModifiers = {'boid':[factories.BoidFactory(settings),drawers.BoidDrawer(self.surface,self.colours,settings)],'food':[factories.FoodFactory(self.agentList,settings),drawers.FoodDrawer(self.surface,self.colours)]} #Update as necessary
		self.idFac = factories.IdFactory()

	def agentList( self, agentList ):
		self.agentList = agentList

	def draw( self, agent ):
		pass

	def setCaption( self, newCaption ):
		pygame.display.set_caption(newCaption)


class Controller:
	def __init__( self ):

		self.settings = settings.Settings()
		self.world = world.World(self.settings)
		self.idFactory = factories.IdFactory()
		self.input = input.Input()

		self.tPos = [self.settings.controller['textLocation'][0],self.settings.controller['textLocation'][1]]

		self.fps = self.world.fps
		self.clock = pygame.time.Clock()
		self.done = False
		self.counter = 0

		self.world.buildPopulation()


	def run( self ):
		pygame.init()
		pygame.display.set_caption(self.world.caption)

		while self.done == False:
			self.process()

		pygame.quit()


	def process( self ):
		world.surface.fill(c['black'])
		self.checkQuit()
		self.clock.tick(self.fps)
		pygame.display.flip()


	#def reset( self ):


	def getText( self ):
		c = self.world.colours
		basicFont = pygame.font.SysFont(None, 20)
		text = basicFont.render(str(self.counter), True, c['blue'], c['black'])
		textRect = text.get_rect()
		textRect.centerx = self.tPos[0]
		textRect.centery = self.tPos[1]
		self.world.surface.blit(text, textRect)

	def checkBoundaries( self, agent ):
		world = self.world
		if world.walls:
			if agent.position.y > world.size[1] or agent.position.y < 0:
				agent.velocity.Reverse(0,1)
				agent.manager.Divide(agent.velocity,1.5)
			if agent.position.x > world.size[0] or agent.position.x < 0:
				agent.velocity.Reverse(1,0)
				agent.manager.Divide(agent.velocity,1.5)
		else:
			if agent.position.x > world.size[0]:
				agent.setPosition(0,agent.position.y)
			if agent.position.x < 0:
				agent.setPosition(world.size[0],agent.position.y)
			if agent.position.y > world.size[1]:
				agent.setPosition(agent.position.x,0)
			if agent.position.y < 0:
				agent.setPosition(agent.position.x,world.size[1])

	def checkQuit( self ):
		for event in pygame.event.get():
			if event.type == pygame.QUIT:
				self.done = True

	def setWorld( self, world ): #
		self.world = world


def doRectsOverlap( self, rect1, rect2 ):
	for a, b in [(rect1, rect2), (rect2, rect1)]:
		if ((isPointInsideRect(a.left, a.top, b)) or (isPointInsideRect(a.left, a.bottom, b)) or (isPointInsideRect(a.right, a.top, b)) or (isPointInsideRect(a.right, a.bottom, b))):
			return True
	return False

def isPointInsideRect( self, x, y, rect):
	if (x > rect.left) and (x < rect.right) and (y > rect.top) and (y < rect.bottom):
		return True
	else:
		return False