fix map load (graph)

sandbox/tile/maps/004/004.tmx

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<map version="1.0" tiledversion="2017.07.26" orientation="orthogonal" renderorder="left-up" width="15" height="5" tilewidth="8" tileheight="8" nextobjectid="4">
+ <tileset firstgid="1" source="trees_64x64.tsx"/>
+ <tileset firstgid="10" source="terrain.tsx"/>
+ <imagelayer name="background" visible="0">
+  <image source="background.png" width="24" height="40"/>
+ </imagelayer>
+ <layer name="terrain" width="15" height="5" opacity="0.5">
+  <data encoding="base64">
+   CgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAoAAAALAAAACwAAAAsAAAAKAAAACgAAAAsAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAsAAAAKAAAACgAAAAsAAAALAAAACwAAAAoAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAA
+  </data>
+ </layer>
+ <layer name="ground" width="15" height="5">
+  <data encoding="base64">
+   CgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAoAAAALAAAACwAAAAsAAAAKAAAACgAAAAsAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAsAAAAKAAAACgAAAAsAAAALAAAACwAAAAoAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAALAAAACwAAAAsAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAACgAAAAoAAAAKAAAA
+  </data>
+ </layer>
+ <layer name="top" width="15" height="5">
+  <data encoding="base64">
+   AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+  </data>
+ </layer>
+</map>

sandbox/tile/maps/004/terrain.tsx

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tileset name="terrain" tilewidth="8" tileheight="8" spacing="1" tilecount="49" columns="7">
+ <image source="terrain.png" width="64" height="64"/>
+ <tile id="0">
+  <properties>
+   <property name="name" type="str" value="Grass"/>
+   <property name="traversable_by_man" type="bool" value="true"/>
+   <property name="traversable_by_vehicle" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="1">
+  <properties>
+   <property name="name" type="str" value="Wood wall"/>
+   <property name="traversable_by_man" type="bool" value="false"/>
+   <property name="traversable_by_vehicle" type="bool" value="false"/>
+  </properties>
+ </tile>
+</tileset>

sandbox/tile/maps/004/trees_64x64.tsx

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tileset name="trees_64x64" tilewidth="64" tileheight="64" tilecount="9" columns="3">
+ <image source="trees_64x64.png" width="192" height="192"/>
+</tileset>

sandbox/tile/run.py

@@ -32,7 +32,7 @@ def main(map_dir_path: str, seed_value: int=42):
     simulation = TileStrategySimulation(config, map_file_path=map_file_path)
     subjects = TileStrategySubjects(simulation=simulation)
 
-    for position in ((0, 0), (5, 3), (10, 6)):
+    for position in ((0, 2),):
         man = Man(
             config=config,
             simulation=simulation,

sandbox/tile/simulation/physics.py

@@ -23,6 +23,6 @@ class TileMoveCostComputer(MoveCostComputer):
 
         if not tile.property('traversable_by_man'):
             # TODO: revoir la lib disjkstar because les mecs traverses quand meme ...
-            return 1000000000000000000000000
+            return 100
 
         return 1.0

synergine2_xyz/map.py

@@ -27,6 +27,7 @@ class UnconstructedTile(XYZTile):
 
 class TMXMap(object):
     xyz_tile_class = XYZTile
+    transform_zero_y_to_bottom = True
 
     def __init__(self, map_file_path: str) -> None:
         self.tmx_map = tmx.TileMap.load(map_file_path)
@@ -68,7 +69,10 @@ class TMXMap(object):
 
     def _load_tiles(self) -> None:
         for layer_name, layer in self.tmx_layers.items():
-            x, y = -1, 0
+            x = -1
+            y = 0 if not self.transform_zero_y_to_bottom else self.height - 1
+            y_modifier = 1 if not self.transform_zero_y_to_bottom else -1
+
             self.tmx_layer_tiles[layer_name] = {}
 
             # no tiles
@@ -80,7 +84,7 @@ class TMXMap(object):
 
                 if x == self.width:
                     x = 0
-                    y += 1
+                    y += y_modifier
 
                 position_key = '{}.{}'.format(x, y)