public static boolean canReach(Character attacker, CombatMethod method, Character target) {
		if (!validTarget(attacker, target)) {
			return false;
		}

		// Walk back if npc is too far away from spawn position.
		if (attacker.isNpc()) {
			NPC npc = attacker.getAsNpc();
			if (npc.getDefinition().doesRetreat()) {
				if (npc.getMovementCoordinator().getCoordinateState() == CoordinateState.RETREATING) {
					npc.getCombat().reset();
					return false;
				}
				if (npc.getPosition().getDistance(npc.getSpawnPosition()) >= npc.getDefinition()
						.getCombatFollowDistance()) {
					npc.getCombat().reset();
					npc.getMovementCoordinator().setCoordinateState(CoordinateState.RETREATING);
					return false;
				}
			}
		}

		int distance = method.getAttackDistance(attacker);
		distance += target.getSize() - 1;

		// We're moving so increase the distance.
		if (attacker.getMovementQueue().isMoving()) {
			if (attacker.getMovementQueue().isRunToggled()) {
				distance++;
			}
			if (target.getMovementQueue().isMoving()) {
				distance++;
			}
		}

		boolean goodDistance = attacker.getPosition().isWithinDistance(target.getPosition(), distance);

		// Check good distance?
		if (!goodDistance) {
			return false;
		}

		// Stop running forward if we're in distance.
		attacker.getMovementQueue().reset();

		// Check diagonal
		if (method.getCombatType() == CombatType.MELEE) {
			if (RS317PathFinder.isInDiagonalBlock(attacker, target)) {
				RS317PathFinder.solveDiagonalBlock(attacker, target);
				return false;
			}
		}

		// Check projectiles..
		if (!RegionManager.canProjectileAttack(attacker, target)) {
			return false;
		}

		// Check same spot
		if (attacker.getPosition().equals(target.getPosition())) {

			if (!attacker.getMovementQueue().canMove()) {
				return false;
			}

			RS317PathFinder.solveDiagonalBlock(attacker, target);
		}

		return true;
	}