250 lines
		
	
	
		
			9.1 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			250 lines
		
	
	
		
			9.1 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from typing import Dict, List, Set, TYPE_CHECKING
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from collections import deque
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from .Options import TechTreeLayout
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if TYPE_CHECKING:
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    from . import Factorio, FactorioScienceLocation
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funnel_layers = {TechTreeLayout.option_small_funnels: 3,
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                 TechTreeLayout.option_medium_funnels: 4,
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                 TechTreeLayout.option_large_funnels: 5}
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funnel_slice_sizes = {TechTreeLayout.option_small_funnels: 6,
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                      TechTreeLayout.option_medium_funnels: 10,
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                      TechTreeLayout.option_large_funnels: 15}
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def _sorter(location: "FactorioScienceLocation"):
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    return location.complexity, location.rel_cost
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def get_shapes(world: "Factorio") -> Dict["FactorioScienceLocation", Set["FactorioScienceLocation"]]:
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    prerequisites: Dict["FactorioScienceLocation", Set["FactorioScienceLocation"]] = {}
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    layout = world.options.tech_tree_layout.value
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    locations: List["FactorioScienceLocation"] = sorted(world.science_locations, key=lambda loc: loc.name)
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    world.random.shuffle(locations)
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    if layout == TechTreeLayout.option_single:
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        pass
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    elif layout == TechTreeLayout.option_small_diamonds:
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        slice_size = 4
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            diamond_0, diamond_1, diamond_2, diamond_3 = slice
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            #   0    |
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            # 1   2  |
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            #   3    V
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            prerequisites[diamond_3] = {diamond_1, diamond_2}
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            prerequisites[diamond_2] = prerequisites[diamond_1] = {diamond_0}
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    elif layout == TechTreeLayout.option_medium_diamonds:
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        slice_size = 9
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            #     0     |
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            #   1   2   |
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            # 3   4   5 |
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            #   6   7   |
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            #     8     V
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1]}
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            prerequisites[slice[4]] = {slice[1], slice[2]}
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            prerequisites[slice[5]] = {slice[2]}
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            prerequisites[slice[6]] = {slice[3], slice[4]}
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            prerequisites[slice[7]] = {slice[4], slice[5]}
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            prerequisites[slice[8]] = {slice[6], slice[7]}
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    elif layout == TechTreeLayout.option_large_diamonds:
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        slice_size = 16
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            #       0       |
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            #     1   2     |
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            #   3   4   5   |
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            # 6   7   8   9 |
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            #   10  11  12  |
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            #     13  14    |
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            #       15      |
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1]}
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            prerequisites[slice[4]] = {slice[1], slice[2]}
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            prerequisites[slice[5]] = {slice[2]}
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            prerequisites[slice[6]] = {slice[3]}
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            prerequisites[slice[7]] = {slice[3], slice[4]}
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            prerequisites[slice[8]] = {slice[4], slice[5]}
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            prerequisites[slice[9]] = {slice[5]}
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            prerequisites[slice[10]] = {slice[6], slice[7]}
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            prerequisites[slice[11]] = {slice[7], slice[8]}
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            prerequisites[slice[12]] = {slice[8], slice[9]}
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            prerequisites[slice[13]] = {slice[10], slice[11]}
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            prerequisites[slice[14]] = {slice[11], slice[12]}
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            prerequisites[slice[15]] = {slice[13], slice[14]}
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    elif layout == TechTreeLayout.option_small_pyramids:
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        slice_size = 6
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            #        0       |
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            #      1   2     |
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            #    3   4   5   |
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1]}
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            prerequisites[slice[4]] = {slice[1], slice[2]}
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            prerequisites[slice[5]] = {slice[2]}
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    elif layout == TechTreeLayout.option_medium_pyramids:
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        slice_size = 10
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            #        0       |
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            #      1   2     |
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            #    3   4   5   |
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            #  6   7   8   9 |
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1]}
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            prerequisites[slice[4]] = {slice[1], slice[2]}
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            prerequisites[slice[5]] = {slice[2]}
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            prerequisites[slice[6]] = {slice[3]}
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            prerequisites[slice[7]] = {slice[3], slice[4]}
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            prerequisites[slice[8]] = {slice[4], slice[5]}
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            prerequisites[slice[9]] = {slice[5]}
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    elif layout == TechTreeLayout.option_large_pyramids:
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        slice_size = 15
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            #         0          |
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            #       1   2        |
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            #     3   4   5      |
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            #   6   7   8   9    |
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            # 10  11  12  13  14 |
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1]}
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            prerequisites[slice[4]] = {slice[1], slice[2]}
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            prerequisites[slice[5]] = {slice[2]}
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            prerequisites[slice[6]] = {slice[3]}
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            prerequisites[slice[7]] = {slice[3], slice[4]}
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            prerequisites[slice[8]] = {slice[4], slice[5]}
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            prerequisites[slice[9]] = {slice[5]}
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            prerequisites[slice[10]] = {slice[6]}
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            prerequisites[slice[11]] = {slice[6], slice[7]}
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            prerequisites[slice[12]] = {slice[7], slice[8]}
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            prerequisites[slice[13]] = {slice[8], slice[9]}
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            prerequisites[slice[14]] = {slice[9]}
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    elif layout in funnel_layers:
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        slice_size = funnel_slice_sizes[layout]
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        world.random.shuffle(locations)
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        while len(locations) > slice_size:
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            locations = locations[slice_size:]
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            current_locations = locations[:slice_size]
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            layer_size = funnel_layers[layout]
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            previous_slice = []
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            current_locations.sort(key=_sorter)
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            for layer in range(funnel_layers[layout]):
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                slice = current_locations[:layer_size]
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                current_locations = current_locations[layer_size:]
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                if previous_slice:
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                    for i, tech_name in enumerate(slice):
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                        prerequisites.setdefault(tech_name, set()).update(previous_slice[i:i+2])
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                previous_slice = slice
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                layer_size -= 1
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    elif layout == TechTreeLayout.option_trees:
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        #              0              |
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        #            1   2            |
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        #              3              |
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        #        4   5   6   7        |
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        #              8              |
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        #  9   10   11   12   13  14  |
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        #              15             |
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        #              16             |
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        slice_size = 17
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        while len(locations) > slice_size:
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            slice = locations[:slice_size]
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            locations = locations[slice_size:]
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            slice.sort(key=_sorter)
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            prerequisites[slice[1]] = {slice[0]}
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            prerequisites[slice[2]] = {slice[0]}
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            prerequisites[slice[3]] = {slice[1], slice[2]}
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            prerequisites[slice[4]] = {slice[3]}
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            prerequisites[slice[5]] = {slice[3]}
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            prerequisites[slice[6]] = {slice[3]}
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            prerequisites[slice[7]] = {slice[3]}
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            prerequisites[slice[8]] = {slice[4], slice[5], slice[6], slice[7]}
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            prerequisites[slice[9]] = {slice[8]}
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            prerequisites[slice[10]] = {slice[8]}
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            prerequisites[slice[11]] = {slice[8]}
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            prerequisites[slice[12]] = {slice[8]}
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            prerequisites[slice[13]] = {slice[8]}
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            prerequisites[slice[14]] = {slice[8]}
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            prerequisites[slice[15]] = {slice[9], slice[10], slice[11], slice[12], slice[13], slice[14]}
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            prerequisites[slice[16]] = {slice[15]}
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    elif layout == TechTreeLayout.option_choices:
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        locations.sort(key=_sorter)
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        current_choices = deque([locations[0]])
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        locations = locations[1:]
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        while len(locations) > 1:
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            source = current_choices.pop()
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            choices = locations[:2]
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            locations = locations[2:]
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            for choice in choices:
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                prerequisites[choice] = {source}
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            current_choices.extendleft(choices)
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    else:
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        raise NotImplementedError(f"Layout {layout} is not implemented.")
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    world.tech_tree_layout_prerequisites = prerequisites
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    return prerequisites
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