Tinker with physics a bit

TODO.txt

@@ -2,6 +2,12 @@ fuck issue trackers :D
 
 =========== GENERAL ==============
 
+- try to prevent car getting stuck at extreme speed by may just hard stopping
+  it if it ends up unresolved?
+- car shadow idea: have shadow model, during rendering check each new triangle
+  agains car XY, record height, then set maimum height to shadow
+- Managed to get the car stuck in non-rotating state, then after a while get
+  it back by crashing. MAY BE FIXED NOW, watch if it still happens
 - press forward map??? :-D
 - make some kinda repo for world record runs?
 - fix the ramp map again due to new physics -- NOW it's almost good but it's
@@ -41,6 +47,10 @@ fuck issue trackers :D
 
 - immediately after starting the map countdown seems to be lower (seems to
   perhaps be caused by nextPhysicsFrameTime, look into it)
+- seems like there might be a bug in physics env function, despite it being
+  impossible in theory, car gets stuck after fast drive into a wall, with its
+  shape staying OK, but wheel being inside a block somehow, maybe there are
+  tiny spaces between blocks or some blocks are not checked -- resolve
 
 =========== HANDLED ==============