Add scene controls and win/loss scenarios

Setup ability to check collisions and transition game scene

1 files changed, 1 insertions, 1 deletions

diff --git a/include/algs.lua b/include/algs.lua
index 2541102..c9e6438 100644
--- a/include/algs.lua
+++ b/include/algs.lua
@@ -104,7 +104,7 @@ local function pathfind(start_pos, target_pos, map)
     end
 
     if (push_moves(start_pos.x, start_pos.y, nil, visit_map, queue, target_pos)) then
-        return { dx = start_pos.x - target_pos.x, dy = start_pos.y - target_pos.y }
+        return { dx = target_pos.x - start_pos.x, dy = target_pos.y - start_pos.y }
     end
 
     while queue:empty() ~= true do