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30 lines
858 B
30 lines
858 B
2 years ago
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from block import Block, BlockAir, BlockStone
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import perlin
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from chunk import Chunk, CHUNK_HEIGHT, CHUNK_WIDTH
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class World:
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def __init__(self, x: int, y: int):
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self.chunks = {}
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self.old_x = -1
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self.old_y = -1
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self.update_chunks(x, y)
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pass
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def update_chunks(self, x: int, y: int):
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x //= CHUNK_WIDTH
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y //= CHUNK_HEIGHT
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if self.old_x == x and self.old_y == y: return
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print("Refresh chunks")
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self.chunks = {}
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for i in range(x - 1, x + 2):
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for j in range(y - 1, y + 2):
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self.chunks[f"{i}:{j}"] = Chunk(i, j)
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self.old_x = x
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self.old_y = y
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def get_block(self, x: int, y: int) -> Block:
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return self.chunks[f"{x // CHUNK_WIDTH}:{y // CHUNK_HEIGHT}"].get(x % CHUNK_WIDTH, y % CHUNK_HEIGHT)
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