Function LaraClimbRope

TombEngine/Objects/Generic/Object/rope.cpp:683–730

	}

	void LaraClimbRope(ItemInfo* item, CollisionInfo* coll)
	{
		if (!IsHeld(In::Action))
			FallFromRope(item);
		else
		{
			Camera.targetAngle = ANGLE(30.0f);

			if (Lara.Control.Rope.Count)
			{
				if (!Lara.Control.Rope.Flag)
				{
					--Lara.Control.Rope.Count;
					Lara.Control.Rope.Offset += Lara.Control.Rope.DownVel;

					if (!Lara.Control.Rope.Count)
						Lara.Control.Rope.Flag = 1;

					return;
				}
			}
			else
			{
				if (!Lara.Control.Rope.Flag)
				{
					ROPE_STRUCT* rope = &Ropes[Lara.Control.Rope.Ptr];
					Lara.Control.Rope.Offset = 0;
					Lara.Control.Rope.DownVel = (unsigned int)(rope->meshSegment[Lara.Control.Rope.Segment + 1].y - rope->meshSegment[Lara.Control.Rope.Segment].y) >> 17;
					Lara.Control.Rope.Count = 0;
					Lara.Control.Rope.Offset += Lara.Control.Rope.DownVel;
					Lara.Control.Rope.Flag = 1;
					return;
				}
			}

			if (item->Animation.AnimNumber == LA_ROPE_DOWN && TestLastFrame(*item))
			{
				SoundEffect(SFX_TR4_LARA_POLE_SLIDE_LOOP, &LaraItem->Pose);
				item->Animation.FrameNumber = 0;
				Lara.Control.Rope.Flag = 0;
				++Lara.Control.Rope.Segment;
				Lara.Control.Rope.Offset = 0;
			}

			if (!IsHeld(In::Back) || Lara.Control.Rope.Segment >= 21)
				item->Animation.TargetState = LS_ROPE_IDLE;
		}
	}

	void DelAlignLaraToRope(ItemInfo* item)
	{