mirror of
https://github.com/edg-l/ddnet-map-diff.git
synced 2024-09-19 09:12:21 +00:00
54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
# MIT License
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# Copyright Ravie 2023
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import twmap
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import sys
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map_old = twmap.Map(sys.argv[1])
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map_new = twmap.Map(sys.argv[2])
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tiles_old = map_old.game_layer().tiles
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tiles_new = map_new.game_layer().tiles
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shape_old = tiles_old.shape
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shape_new = tiles_new.shape
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w = min(shape_old[1], shape_new[1])
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h = min(shape_old[0], shape_new[0])
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diff_group = map_new.groups.py_new()
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diff_group.name = 'Difference'
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layer_add = diff_group.layers.new_tiles(w, h)
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layer_add.color = (0, 255, 0, 64)
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layer_add.name = 'Added'
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tiles_add = layer_add.tiles
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layer_del = diff_group.layers.new_tiles(w, h)
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layer_del.color = (255, 0, 0, 64)
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layer_del.name = 'Deleted'
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tiles_del = layer_del.tiles
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layer_mod = diff_group.layers.new_tiles(w, h)
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layer_mod.color = (255, 255, 0, 64)
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layer_mod.name = 'Modified'
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tiles_mod = layer_mod.tiles
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for x in range(w):
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for y in range(h):
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index_old = tiles_old[y, x, 0]
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index_new = tiles_new[y, x, 0]
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if index_old == 0 and index_new != 0:
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tiles_add[y, x, 0] = True
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elif index_old != 0 and index_new == 0:
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tiles_del[y, x, 0] = True
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elif index_old != index_new:
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tiles_mod[y, x, 0] = True
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layer_add.tiles = tiles_add
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layer_del.tiles = tiles_del
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layer_mod.tiles = tiles_mod
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map_new.save('difference.map')
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