Function CanLand

TombEngine/Game/Lara/PlayerContext.cpp:792–813

	}

	bool CanLand(const ItemInfo& item, const CollisionInfo& coll)
	{
		float projVerticalVel = item.Animation.Velocity.y + GetEffectiveGravity(item.Animation.Velocity.y);

		// 1) Check airborne status and vertical velocity.
		if (!item.Animation.IsAirborne || projVerticalVel < 0.0f)
			return false;

		// 2) Check for swamp.
		if (TestEnvironment(ENV_FLAG_SWAMP, &item))
			return true;

		// Get point collision.
		auto pointColl = GetPointCollision(item);
		int vPos = item.Pose.Position.y;

		// 3) Assess point collision.
		if ((pointColl.GetFloorHeight() - vPos) <= projVerticalVel) // Floor height is above projected vertical position.
			return true;

		return false;
	}

	bool CanPerformJump(const ItemInfo& item, const CollisionInfo& coll)
	{