43 lines
848 B
GDScript
43 lines
848 B
GDScript
class_name TerrainGenerator
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extends Resource
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# Can't be "Chunk.CHUNK_SIZE" due to cyclic dependency issues.
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# https://github.com/godotengine/godot/issues/21461
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const CHUNK_SIZE = 16
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static func empty():
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return {}
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static func random_blocks():
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var random_data = {}
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for x in range(CHUNK_SIZE):
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for y in range(CHUNK_SIZE):
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for z in range(CHUNK_SIZE):
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var vec = Vector3(x, y, z) # TODO: Vector3i
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if randf() < 0.01:
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random_data[vec] = randi() % 29 + 1
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return random_data
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static func flat(chunk_position):
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var data = {}
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if chunk_position.y != -1:
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return data
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for x in range(CHUNK_SIZE):
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for z in range(CHUNK_SIZE):
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data[Vector3(x, 0, z)] = 3
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return data
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# Used to create the project icon.
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static func origin_grass(chunk_position):
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if chunk_position == Vector3.ZERO:
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return {Vector3.ZERO: 3}
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return {}
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