Runtime Mesh Component

[Rumbleball]

@Mtimofeev;744569

Another issue with simple collision here with UE 4.16.2 and the RMC from the marketplace. Basically the procedural meshes apparently have no collision or at least I every time I use the blueprint function “GetClosestPointOnCollision” for them I get the error “LogPhysics:Warning: GetDistanceToBody: Component (/Game/Maps/UEDPIE_0_evaluation.evaluation:PersistentLevel.Room_7.Floor) has no simple collision and cannot be queried for closest point.”

I have an own class, that has a couple of RuntimeMesh Components defined like this:

UPROPERTY(EditAnywhere, BlueprintReadWrite)
URuntimeMeshComponent* Floor;

and initialized like that in the class constructor:

Floor = CreateDefaultSubobject<URuntimeMeshComponent>(TEXT(“Floor”));

In the runtime I do

Floor->CreateMeshSection(0, Vertices, Triangles, Normals, UVs, VertexColors, Tangents, true);
Floor->SetRelativeLocation(delta);

and leave it like that.

Here is how the component details look like in the editor:
…

There was somewhere a report that having only one RuntimeMesh component in the class solves the issue, but it didn’t for me.

Any hints towards solution for this issue will be appreciated!

In your image at the top there is “UseComplexAsSimpleCollision” checkbox. Uncheck this.