The car after the crash not move

[Dado]

Hi everybody,
I have this problem in my track, when I crash in a border or wall the car don't move in front and in back... the track don't have holes the mesh is perfect collide, why have this mistake???

 

[luchian]

Hello Dado,

Check your normals. That is where you problem lies .

In the photo above, in "wood" texture, is my collision mesh (a plane, so no thickness) with normals indicated by the green arrow.

When the car is attacking from A side, never experienced any problems;
When the car is attacking from B side, sometimes (if small speed essentially) no problem; but more often the car will partially pass through the wall, or remain hanged.

So I would say first thing to check is normals.

 

[Dado]

Thank you, I check and after I tell you. Grazie!