forked from s464965/WMICraft
81 lines
2.8 KiB
Python
81 lines
2.8 KiB
Python
import random
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import pygame.image
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from common.constants import GRID_CELL_SIZE, Direction
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from common.helpers import parse_cord
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from logic.health_bar import HealthBar
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def load_knight_textures():
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random_index = random.randint(1, 4)
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states = [
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pygame.image.load(f'resources/textures/knight_{random_index}_up.png').convert_alpha(), # up = 0
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pygame.image.load(f'resources/textures/knight_{random_index}_right.png').convert_alpha(), # right = 1
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pygame.image.load(f'resources/textures/knight_{random_index}_down.png').convert_alpha(), # down = 2
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pygame.image.load(f'resources/textures/knight_{random_index}_left.png').convert_alpha(), # left = 3
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]
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return states
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class Knight(pygame.sprite.Sprite):
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def __init__(self, screen, position, group, team):
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super().__init__(group)
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self.direction = Direction.DOWN
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self.states = load_knight_textures()
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self.image = self.states[self.direction.value]
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self.position = position
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self._layer = 1
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position_in_px = (parse_cord(position[0]), parse_cord(position[1]))
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self.rect = self.image.get_rect(topleft=position_in_px)
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self.team = team
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self.max_hp = random.randint(7, 12)
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self.attack = random.randint(4, 7)
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self.defense = random.randint(1, 4)
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self.points = 1
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self.health_bar = HealthBar(screen, self.rect, current_hp=random.randint(1, self.max_hp), max_hp=self.max_hp, calculate_xy=True, calculate_size=True)
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def rotate_left(self):
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self.direction = self.direction.left()
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self.image = self.states[self.direction.value]
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def update(self):
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self.health_bar.update()
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def rotate_right(self):
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self.direction = self.direction.right()
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self.image = self.states[self.direction.value]
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def take_dmg(self, amount):
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self.health_bar.take_dmg(amount)
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def heal(self, amount):
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self.health_bar.heal(amount)
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def get_current_hp(self):
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return self.health_bar.current_hp
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def get_max_hp(self):
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return self.health_bar.max_hp
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def step_forward(self):
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if self.direction.name == 'UP':
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self.position = (self.position[0], self.position[1] - 1)
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self.rect.y = self.rect.y - GRID_CELL_SIZE - 5
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elif self.direction.name == 'RIGHT':
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self.position = (self.position[0] + 1, self.position[1])
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self.rect.x = self.rect.x + GRID_CELL_SIZE + 5
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elif self.direction.name == 'DOWN':
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self.position = (self.position[0], self.position[1] + 1)
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self.rect.y = self.rect.y + GRID_CELL_SIZE + 5
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elif self.direction.name == 'LEFT':
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self.position = (self.position[0] - 1, self.position[1])
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self.rect.x = self.rect.x - GRID_CELL_SIZE - 5
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def team_alias(self) -> str:
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return "k_b" if self.team == "blue" else "k_r"
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