Fix rounding issue with the collision detection that could cause problems with the portals

1 files changed, 1 insertions, 1 deletions

diff --git a/mario/gamestate.lua b/mario/gamestate.lua
index 95583e9..df1816b 100755
--- a/mario/gamestate.lua
+++ b/mario/gamestate.lua
@@ -268,7 +268,7 @@ local function on_player_gamestep(player, gameid)
 		{x=-0.5,y=0.5,z=-0.25},
 	}
 	for _,pos in pairs(positions) do
-		pos = vector.add(player_pos, pos)
+		pos = vector.round(vector.add(player_pos, pos))
 		local node = minetest.get_node(pos)
 		local nodedef = minetest.registered_nodes[node.name]