16 lines
413 B
GDScript3
16 lines
413 B
GDScript3
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const INDEX_FORMAT := globals.INDEX_FORMAT
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static func ByteArray(size: int) -> PoolByteArray:
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var arr := PoolByteArray()
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arr.resize(size)
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return arr
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static func _4bpp_to_tile(data: PoolByteArray) -> Image:
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var tdata := ByteArray(64)
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for i in range(32):
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tdata[i*2] = data[i] % 16
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tdata[i*2+1] = data[i] / 16
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var tile := Image.new()
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tile.create_from_data(8, 8, false, INDEX_FORMAT, tdata)
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return tile
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