69 lines
1.8 KiB
Python
69 lines
1.8 KiB
Python
import random
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import pygame as pg
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from settings import *
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from map.tile import Tile
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# tworzenie pustego arraya o podanych wymiarach
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def get_blank_map_array():
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map = [[0 for x in range(0,MAP_WIDTH)] for y in range (0,MAP_HEIGHT)]
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return map
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# generowanie obiektow na mapie
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def generate_map():
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map = get_blank_map_array()
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for i in range(0, 20):
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x = random.randint(0, MAP_WIDTH-1)
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y = random.randint(0, MAP_HEIGHT-1)
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map[y][x] = 1
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return map
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# tworzenie grup sprite'ow
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def get_sprites(map, pattern):
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roadTiles = pg.sprite.Group()
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wallTiles = pg.sprite.Group()
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#objechanie tablicy i generowanie tile'a na danych kordach
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for i in range(len(map)):
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offsetY = i * TILE_SIZE_PX
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for j in range(len(map[i])):
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offsetX = j * TILE_SIZE_PX
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tileId = map[i][j]
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tile = Tile(pattern[tileId], offsetX, offsetY, TILE_SIZE_PX, TILE_SIZE_PX)
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if tileId == 0:
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roadTiles.add(tile)
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else:
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wallTiles.add(tile)
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return roadTiles, wallTiles
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class Camera:
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def __init__(self,width,height):
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self.camera = pg.Rect(0,0, width, height)
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self.width = width
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self.height = height
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def apply(self,entity):
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return entity.rect.move(self.camera.topleft)
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def apply_rect(self, rect):
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return rect.move(self.camera.topleft)
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def update(self,target):
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x = -target.rect.x + int(WIDTH/2)
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y = -target.rect.y + int(HEIGHT / 2)
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# limit scrolling to map size
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x = min(0, x) # left
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y = min(0, y) # top
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x = max(-(self.width - WIDTH), x) # right
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y = max(-(self.height - HEIGHT), y) # bottom
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self.camera = pg.Rect(x, y, self.width, self.height)
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