47 lines
1016 B
Lua
47 lines
1016 B
Lua
-- Manages game maps.
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local _maps = {}
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--- Gets all registered maps as an array.
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-- @return table An array of registered map data.
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function Map.get_maps_array()
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local maps_array = {}
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for _, map_data in pairs(_maps) do
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table.insert(maps_array, map_data)
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end
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return maps_array
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end
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--- Registers a map definition.
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-- @param map_data table The map data table.
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function Map.register(map_data)
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if _maps[map_data.id] then
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trace("Warning: Overwriting map with id: " .. map_data.id)
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end
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_maps[map_data.id] = map_data
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end
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--- Gets a map by ID.
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-- @param map_id string The ID of the map.
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-- @return table The map data table or nil.
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function Map.get_by_id(map_id)
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return _maps[map_id]
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end
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--- Draws a map.
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-- @param map_id string The ID of the map to draw.
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function Map.draw(map_id)
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local map_data = Map.get_by_id(map_id)
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if not map_data then
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return
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end
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map(
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map_data.from_x,
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map_data.from_y,
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map_data.width,
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map_data.height,
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map_data.to_x,
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map_data.to_y
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)
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end
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