diff options
Diffstat (limited to 'pathfinding.py')
| -rw-r--r-- | pathfinding.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/pathfinding.py b/pathfinding.py index ed5a247..13ee774 100644 --- a/pathfinding.py +++ b/pathfinding.py @@ -73,7 +73,7 @@ def aStar(start, goal, grid): raise ValueError('No Path Found') -grid_radius=1100 +grid_radius=int(1100/30)*30 grid_density=30 class PathfindingTesterStrategy: @@ -82,13 +82,14 @@ class PathfindingTesterStrategy: self.path = None def build_grid(self): - grid = [] + grid = [[None for x in range(int(2*grid_radius//grid_density+1))] for x in range(int(2*grid_radius//grid_density+1))] interesting_cells = list(filter(lambda c : not (c.is_food or c in self.c.player.own_cells), self.c.player.world.cells.values())) for x in range(-grid_radius,grid_radius+1,grid_density): - gridline = [] + gridx = (x+grid_radius) // grid_density for y in range(-grid_radius,grid_radius+1,grid_density): + gridy = (y+grid_radius) // grid_density val = 0 for cell in interesting_cells: @@ -96,9 +97,11 @@ class PathfindingTesterStrategy: dist_sq = relpos[0]**2 + relpos[1]**2 if dist_sq < cell.size**2 *3: val += 100000000 + + if (gridx in [0,len(grid)-1] or gridy in [0, len(grid[gridx])-1]): + val = None - gridline.append(Node(None if (x in [-grid_radius,grid_radius] or y in [-grid_radius,grid_radius]) else val, (self.c.player.center[0]+x,self.c.player.center[1]+y), (int((x+grid_radius)/grid_density), int((y+grid_radius)/grid_density)))) - grid.append(gridline) + grid[gridx][gridy] = Node(val, (self.c.player.center[0]+x,self.c.player.center[1]+y), (gridx, gridy)) return grid |