47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
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import pygame
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from pygame.sprite import Sprite
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#from clase_tanque import Tanque
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class Bala(Sprite):
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''' Clase para gestionar las balas disparadas '''
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def __init__(self, juego, direccion):
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''' Crear objeto desde posicion del tanque '''
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super().__init__()
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self.screen = juego.screen
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self.settings = juego.settings
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self.color = self.settings.bala_color
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# Crear rectangulo para la bala en posicion (0,0) y luego la colocamos
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self.rect = pygame.Rect(0,0, self.settings.bala_ancho, self.settings.bala_largo)
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self.rect.midtop = juego.tanque.rect.midtop
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self.direccion_bala = direccion
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# defecto
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self.x = float(self.rect.x)
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self.y = float(self.rect.y)
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if self.direccion_bala == 'Arr':
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self.x = float(self.rect.x)
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self.y = float(self.rect.y)
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if self.direccion_bala == 'Aba':
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self.x = float(self.rect.x)
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self.y = float(self.rect.y) + 64
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if self.direccion_bala == 'Dcha':
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self.x = float(self.rect.x) + 31
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self.y = float(self.rect.y) + 30
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if self.direccion_bala == 'Izda':
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self.x = float(self.rect.x) - 31
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self.y = float(self.rect.y) + 30
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def update(self):
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if self.direccion_bala == 'Arr':
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self.y -= self.settings.bala_velocidad
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if self.direccion_bala == 'Aba':
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self.y += self.settings.bala_velocidad
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if self.direccion_bala == 'Dcha':
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self.x += self.settings.bala_velocidad
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if self.direccion_bala == 'Izda':
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self.x -= self.settings.bala_velocidad
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self.rect.x = self.x
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self.rect.y = self.y
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def pintar_bala(self):
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pygame.draw.rect(self.screen, self.color, self.rect)
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