koobas.hobune.stream
problems with generation of obstacles help
Hello everyone, I have two questions to which I can't find a solution. When my obstacles are generated, it usually happens that sometimes they are generated one on top of the other, how do I make this not happen? The next question is that one of these obstacles is floating but as the map continues to be generated, the obstacle never appears floating again, it appears on the ground, how do I solve this?
This is my code
using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.SceneManagement;
public class GameManager : MonoBehaviour { public GameObject menuPrincipal; public GameObject menuGameOver;
public float velocidad = 2;
public GameObject col;
public GameObject piedra1;
public GameObject aleteo;
public GameObject aleteo2;
public Renderer fondo;
public bool gameOver = false;
public bool start = false;
public List<GameObject> cols;
public List<GameObject> obstaculos;
// Start is called before the first frame update
void Start()
{
// Crear Mapa
for (int i = 0; i < 21; i++)
{
cols.Add(Instantiate(col, new Vector2(-8 + i, -5), Quaternion.identity));
}
// Crear Piedras
obstaculos.Add(Instantiate(piedra1, new Vector2(-3, -3), Quaternion.identity));
obstaculos.Add(Instantiate(aleteo, new Vector2(5, -3), Quaternion.identity));
obstaculos.Add(Instantiate(aleteo2, new Vector2(14, -1.6f), Quaternion.identity));
}
// Update is called once per frame
void Update()
{
if (start == false)
{
if (Input.GetKeyDown(KeyCode.X))
{
start = true;
}
}
if (start == true && gameOver == true)
{
menuGameOver.SetActive(true);
if (Input.GetKeyDown(KeyCode.X))
{
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
}
if (start == true && gameOver == false)
{
menuPrincipal.SetActive(false);
fondo.material.mainTextureOffset = fondo.material.mainTextureOffset + new Vector2(0.1f, 0) * Time.deltaTime;
// Mover Mapa
for (int i = 0; i < cols.Count; i++)
{
if (cols[i].transform.position.x <= -10)
{
cols[i].transform.position = new Vector3(10, -5, 0);
}
cols[i].transform.position = cols[i].transform.position + new Vector3(-1, 0, 0) * Time.deltaTime * velocidad;
}
// Mover Obstaculos
for (int i = 0; i < obstaculos.Count; i++)
{
if (obstaculos[i].transform.position.x <= -10)
{
float randomObs = Random.Range(11, 18);
obstaculos[i].transform.position = new Vector3(randomObs, -3, 0);
}
obstaculos[i].transform.position = obstaculos[i].transform.position + new Vector3(-1, 0, 0) * Time.deltaTime * velocidad;
}
}
}
}
Hi mate, do you have a YouTube channel? If you do can you post a video of your game as it quite hard for me to understand...
hello friend, here is a small video of what happens thanks for taking the trouble, in the description of the video I explain what happens https://www.youtube.com/watch?v=MaY5XrcLfO4
Ok so I just saw the video mate... And there are a lot of things that can be changed such as the way the 'cols' is handled.
Give me some time and I will provide a full-depth answer on what can be changed and can be done better :)
Ok, here is a detailed answer of what you can do better :
1.Don't move the 'piedra' and the 'aleteo', just move the Camera like :
(a) Create a new script called "CameraMove" and add it to the camera
(b) Add the following to that script
private float Speed; //Add this to the top of the script
void Start()
{
Speed = 5f;
}
void Update()
{
transform.position = new Vector2(transform.position.x * Speed * Time.deltaTime, transform.position.y)
}
2.Then make the following changes to your script :
public GameObject menuPrincipal;
public GameObject menuGameOver;
public float velocidad = 2;
public GameObject piedra1;
public GameObject aleteo;
public GameObject aleteo2;
public bool gameOver = false;
public bool start = false;
public List<GameObject> obstaculos;
public GameObject Camera; //Asign this in the inspector
void Start()
{
// Crear Piedras
obstaculos.Add(Instantiate(piedra1, new Vector2(-3, -3), Quaternion.identity));
obstaculos.Add(Instantiate(aleteo, new Vector2(5, -3f), Quaternion.identity));
obstaculos.Add(Instantiate(aleteo2, new Vector2(14, -1.6f), Quaternion.identity));
}
// Update is called once per frame
void Update()
{
if (start == false)
{
if (Input.GetKeyDown(KeyCode.X))
{
start = true;
}
}
if (start == true && gameOver == true)
{
menuGameOver.SetActive(true);
if (Input.GetKeyDown(KeyCode.X))
{
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
}
if (start == true && gameOver == false)
{
menuPrincipal.SetActive(false);
for (int i = 0; i < obstaculos.Count; i++)
{
if (Vector3.Distance(obstaculos[i].transform.position, Camera.transform.position) >= 10)
{
float randomObs = Random.Range(11, 18);
obstaculos[i].transform.position = new Vector2(Camera.transform.position.x + randomObs, obstaculos[i].transform.position.y);
}
}
}
}
3.Drag the 'Background' image straight from the 'Sprites' folder to the 'Scene View'
- After that a new GameObject will get created with the name of "Background" (This GameObject should only have a 'SpriteRenderer')
- Then adjust it's 'Scale' to the appropriate size (For example : x = 15, y = 12) and make it a child of the 'Camera'
- That should make the 'Background' follow along with the 'Camera' and 'Player'
4.Make the 'Floor' and 'Player' also a child of the 'Camera'
Hope this works :)
Thanks friend I already did the steps you mentioned but I get these 2 errors
namespace cannot directly contain members such as fields, methods or statements
*The name "Speed" does not exist in the current context
and in the part of making "background" a secondary element, I don't know how to do it, do I drag it inside the camera?
For the speed I changed the script in my initial answer and now it should work
Make the background image an object by dragging the image into the inspector, them make it a child of the camera
Also could you send the camera script that you typed, just wanna check if there are any errors I am missing out :)
No problem I really appreciate your help it's okay
look what happens now
Hey mate I found out the problem, I have again updated my initial answer... check out the 4th point, that should fix you problem!
Hello friend, yes indeed now everything comes together but last night I tried it and ran the camera but the dinosaur stayed out of the scene and now the button to start the game does not work when I did it last night and I did not move anything else since last night that I tried
