117 lines
3.0 KiB
Python
117 lines
3.0 KiB
Python
from engine.resources import res
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from engine.scene import Scene
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from engine.entity import Entity
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from engine.components.sprite import Sprite
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from engine.components.collide_rect import CollideRect
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from engine.servers.graphics import GraphicsServer
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from pygame import Rect
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from pygame import image
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from pygame import Surface
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from pygame import draw
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from pygame.locals import *
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from pygame import key
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from itertools import product
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S=20
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entities=[]
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class PacDot(Entity):
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s = Surface((S, S))
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draw.circle(s, (255, 255, 0), (S//2, S//2), S//4)
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def __init__(self):
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super().__init__()
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CollideRect(self, Rect(0, 0, S, S),
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static=True, solid=False, cb=self.cb)
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Sprite(self, PacDot.s, 1)
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def cb(self):
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self.unregister()
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class Level(Entity):
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def __init__(self, path):
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super().__init__()
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desc = image.load(res(path))
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w, h = desc.get_size()
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GraphicsServer().resize((w * S, h * S))
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self.surf = Surface((w * S, h * S)).convert()
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self.surf.fill((0, 0, 0))
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wall = Surface((S, S)).convert()
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wall.fill((0, 0, 255))
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for x, y in product(range(w), range(h)):
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col = desc.get_at((x, y))
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if col == (0, 0, 255):
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CollideRect(self, Rect(x * S, y * S, S, S))
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self.surf.blit(wall, (x * S, y * S))
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elif col == (139, 139, 139):
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pc = PacDot()
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pc.x = x * S
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pc.y = y * S
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entities.append(pc)
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Sprite(self, self.surf, 0)
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class MovingEntity(Entity):
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def __init__(self, surf):
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super().__init__()
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sprite = Sprite(self, surf, 2)
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self.phys = CollideRect(
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self,
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Rect(self.x, self.y, sprite.width, sprite.width),
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static=False)
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class Ghost(MovingEntity):
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def update_ghost():
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pass
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def __init__(self):
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super().__init__(image.load(res('ghost.png')).convert())
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self.script = update_ghost()
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class Lvl0(Scene):
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def load(self):
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T = 1
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v = 2
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pac_surf = Surface((S//T, S//T)).convert()
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pac_surf.fill((0, 0, 0))
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draw.circle(pac_surf, (255, 255, 0), (S//(2*T), S//(2*T)), S//(2*T))
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pacman = MovingEntity(pac_surf)
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def pacman_script(entity):
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p = pacman.phys
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inputs = key.get_pressed()
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if T > 1:
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p.vx = 0
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p.vy = 0
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if inputs[K_UP]:
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p.vy = -v
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if inputs[K_DOWN]:
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p.vy = v
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if inputs[K_LEFT]:
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p.vx = -v
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if inputs[K_RIGHT]:
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p.vx = v
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pacman.script = pacman_script
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pacman.x = pacman.phys.rect.x = S*1
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pacman.y = pacman.phys.rect.y = S*1
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pacman.phys.rect.w = S//T
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pacman.phys.rect.h = S//T
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self.entities.append(Level('lvl0.png'))
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for entity in entities:
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self.entities.append(entity)
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self.entities.append(pacman)
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super().load()
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scene = Lvl0()
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