Activity CSDKPlayerAnimState::CalcMainActivity()
{
Activity idealActivity = ACT_DA_STAND_IDLE;
if (ShouldUseAimInAnims())
idealActivity = ACT_DA_STAND_AIM;
else if (m_pSDKPlayer->IsWeaponReady())
idealActivity = ACT_DA_STAND_READY;
if (HandleWallClimb (idealActivity) ||
HandleWallFlip (idealActivity) ||
HandleDiving( idealActivity ) ||
HandleJumping( idealActivity ) ||
#if defined ( SDK_USE_PRONE )
//Tony; handle these before ducking !!
HandleProneTransition( idealActivity ) ||
HandleProne( idealActivity ) ||
#endif
HandleRollTransition( idealActivity ) ||
HandleSlideTransition( idealActivity ) ||
HandleSliding( idealActivity ) ||
HandleDucking( idealActivity ) ||
HandleSwimming( idealActivity ) ||
HandleDying( idealActivity )
#if defined ( SDK_USE_SPRINTING )
|| HandleSprinting( idealActivity )
#endif
)
{
// intentionally blank
}
else
{
HandleMoving( idealActivity );
}
ShowDebugInfo();
// Client specific.
#ifdef CLIENT_DLL
if ( anim_showmainactivity.GetBool() )
{
DebugShowActivity( idealActivity );
}
#endif
return idealActivity;
}
bool UProjectileMovementComponent::HandleDeflection(FHitResult& Hit, const FVector& OldVelocity, const uint32 NumBounces, float& SubTickTimeRemaining)
{
const FVector Normal = ConstrainNormalToPlane(Hit.Normal);
// Multiple hits within very short time period?
const bool bMultiHit = (PreviousHitTime < 1.f && Hit.Time <= KINDA_SMALL_NUMBER);
// if velocity still into wall (after HandleBlockingHit() had a chance to adjust), slide along wall
const float DotTolerance = 0.01f;
bIsSliding = (bMultiHit && FVector::Coincident(PreviousHitNormal, Normal)) ||
((Velocity.GetSafeNormal() | Normal) <= DotTolerance);
if (bIsSliding)
{
if (bMultiHit && (PreviousHitNormal | Normal) <= 0.f)
{
//90 degree or less corner, so use cross product for direction
FVector NewDir = (Normal ^ PreviousHitNormal);
NewDir = NewDir.GetSafeNormal();
Velocity = Velocity.ProjectOnToNormal(NewDir);
if ((OldVelocity | Velocity) < 0.f)
{
Velocity *= -1.f;
}
Velocity = ConstrainDirectionToPlane(Velocity);
}
else
{
//adjust to move along new wall
Velocity = ComputeSlideVector(Velocity, 1.f, Normal, Hit);
}
// Check min velocity.
if (Velocity.SizeSquared() < FMath::Square(BounceVelocityStopSimulatingThreshold))
{
StopSimulating(Hit);
return false;
}
// Velocity is now parallel to the impact surface.
if (SubTickTimeRemaining > KINDA_SMALL_NUMBER)
{
if (!HandleSliding(Hit, SubTickTimeRemaining))
{
return false;
}
}
}
return true;
}