56 lines
1.5 KiB
C#
56 lines
1.5 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class Player : MonoBehaviour
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{
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private int exp, level, hp;
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public GameObject player;
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public int startingHp;
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public Map map;
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//TODO: Aggiungi gli oggetti in inventario
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// Start is called before the first frame update
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void Start()
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{
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hp = startingHp;
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}
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// Update is called once per frame
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void Update()
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{
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playerMovement();
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}
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void playerMovement()
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{
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if (Input.GetKey(KeyCode.A))
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{
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if (is_valid_movement("left")) player.transform.Translate(Vector3.left);
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}
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if (Input.GetKey(KeyCode.D))
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{
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if (is_valid_movement("right")) player.transform.Translate(Vector3.right);
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}
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if (Input.GetKey(KeyCode.W))
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{
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if (is_valid_movement("up")) player.transform.Translate(Vector3.up);
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}
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if (Input.GetKey(KeyCode.S))
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{
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if (is_valid_movement("down")) player.transform.Translate(Vector3.down);
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}
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}
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bool is_valid_movement(string direction)
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{
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Tile tile;
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int posX = (int) player.transform.position.x;
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int posY = (int) player.transform.position.y;
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if (direction == "left") tile = map.GetTile(posX - 1, posY);
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else if (direction == "right") tile = map.GetTile(posX + 1, posY);
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else if (direction == "up") tile = map.GetTile(posX, posY + 1);
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else tile = map.GetTile(posX, posY - 1);
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return tile.walkable();
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}
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}
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