diff options
| -rw-r--r-- | node_breaker.lua | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/node_breaker.lua b/node_breaker.lua index 23ff533..bffb27c 100644 --- a/node_breaker.lua +++ b/node_breaker.lua @@ -102,6 +102,8 @@ end function break_node (pos, facedir) --locate the outgoing velocity, front, and back of the node via facedir_to_dir + if type(facedir) ~= "number" or facedir < 0 or facedir > 23 then return end + local vel = minetest.facedir_to_dir(facedir); local front = {x=pos.x - vel.x, y=pos.y - vel.y, z=pos.z - vel.z} local back = {x=pos.x + vel.x, y=pos.y + vel.y, z=pos.z + vel.z} |