Unreal Engine Issues
Unreal Engine Issues
Destructible meshes fracture as a whole rather than responding to locational damage
UE - Simulation - Physics - Destruction - Aug 17, 2015When causing an impact on a destructible mesh the entire mesh will fracture, instead of only breaking around the impact point. Test project attached in UDN post ...
Layered destructible meshes do not simulate correctly
UE - Simulation - Physics - Destruction - Aug 10, 2015Layered destructible meshes do not simulate in the same way between UE4 and PhysX Lab. The observed issues are: 1) After first fracture no more damage is applied 2) Areas seem to react differently ...
Destructible Event OnComponentFracture fires multiple times when Debris flag is enabled.
UE - Simulation - Physics - Destruction - Jul 15, 2015When using a Destructible that is using the Event OnComponentFracture and the flags for Debris timeout/max separation and Debris Enabled will cause the event to fire for each chunk removed from the ...
Custom Impact Resistance does not work
UE - Simulation - Physics - Destruction - Jul 14, 2015In the destructible editor, the Custom Impact Resistance flag does not work. After adjusting the Impact Resistance value and then disabling it, user will see the same behavior. ...
Enable Impact Damage does not seem to work
UE - Simulation - Physics - Destruction - Jul 13, 2015In the Destructible Editor, the Enable Impact Damage flag does not seem to work. With it disabled, the destructible will still fracture when it collides with another object. Other impact settings, ...
Handle fracturing a destructible mesh when the source mesh has been deleted without a crash.
UE - Simulation - Physics - Destruction - Jul 13, 2015When attempting to fracture a destructible where the source static mesh has been deleted we get a crash in APEX. APEX can't seem to find any root leaf nodes to begin fracturing upon. This does not ...
Destructible meshes hang after first bounce
UE - Simulation - Physics - Destruction - Jul 9, 2015Destructible meshes that bounce lose their momentum, causing them to hang awkwardly midair (see attached video). The issue does not appear to occur for low framerates, and would only repro during sc ...
Crash when applying force on event tick to DM
UE - Simulation - Physics - Destruction - Jun 19, 2015When using a DM and applying force via blueprints with event tick will cause a crash. Workaround: Using a timer instead will not cause any crash even with very low values. Crashreporter: [Link Re ...
Traces to Spawned Destructible Mesh Actors returning inconsistent results
UE - Simulation - Physics - Destruction - Jun 18, 2015When spawning an Actor containing a Destructible Mesh and immediately doing a sphere trace to that actor, upon repeated spawns you will get False results for some time then True results for a while ...
Line trace fails to detect Destructible Mesh
UE - Simulation - Physics - Destruction - Jun 15, 2015When using a line trace in the construction script so that objects can return a value destructible meshes will not return a hit. This does not affect use in game with PIE or Standalone game, but if ...