C++ (Cpp) RaycastTest Examples

Example #1

File: WorldCollision.cpp Project: Tigrouzen/UnrealEngine-4

bool UWorld::LineTraceTest(const FVector& Start, const FVector& End, ECollisionChannel TraceChannel, const struct FCollisionQueryParams& Params, const struct FCollisionResponseParams& ResponseParam) const
{
#if WITH_PHYSX
	return RaycastTest(this, Start, End, TraceChannel, Params, ResponseParam, FCollisionObjectQueryParams::DefaultObjectQueryParam);
#endif // WITH_PHYSX
	return false;
}

Example #2

File: WorldCollision.cpp Project: zhaoyizheng0930/UnrealEngine

bool UWorld::LineTraceTestByObjectType(const FVector& Start,const FVector& End,const FCollisionObjectQueryParams& ObjectQueryParams, const FCollisionQueryParams& Params /* = FCollisionQueryParams::DefaultQueryParam */) const
{
#if UE_WITH_PHYSICS
	return RaycastTest(this, Start, End, DefaultCollisionChannel, Params, FCollisionResponseParams::DefaultResponseParam, ObjectQueryParams);
#else
	return false;
#endif
}

Example #3

File: WorldCollision.cpp Project: zhaoyizheng0930/UnrealEngine

bool UWorld::LineTraceTestByChannel(const FVector& Start,const FVector& End,ECollisionChannel TraceChannel, const FCollisionQueryParams& Params /* = FCollisionQueryParams::DefaultQueryParam */, const FCollisionResponseParams& ResponseParam /* = FCollisionResponseParams::DefaultResponseParam */) const
{
#if UE_WITH_PHYSICS
	return RaycastTest(this, Start, End, TraceChannel, Params, ResponseParam, FCollisionObjectQueryParams::DefaultObjectQueryParam);
#else
	return false;
#endif

}