Interesting-exe / sponge-ai

Creates AI generated Spongebob episodes
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Movement for characters #14

Open PorkDevMode opened 1 year ago

PorkDevMode commented 1 year ago

Not a issue, it might help some people who want random movement for characters if u want to add it here.

Guide: Make unity c# script Paste code Attach to desired character with a navmesh agent attached to said character Add navmesh terrain to your ground Adjust in inspector

Code:

using UnityEngine; using UnityEngine.AI;

public class AIMovement : MonoBehaviour { public float movementInterval = 30f; // Interval between movements public float movementRadius = 1f; // Radius within which the character will move private NavMeshAgent agent; private float timer; private bool canMove = true; private bool isCameraFollowing = false;

private void Start()
{
    agent = GetComponent<NavMeshAgent>();
    timer = movementInterval;
}

private void Update()
{
    if (!isCameraFollowing)
    {
        timer -= Time.deltaTime;

        if (canMove && timer <= 0f)
        {
            MoveRandomly();
            timer = movementInterval;
        }
    }
}

private void MoveRandomly()
{
    Vector3 randomDirection = Random.insideUnitSphere * movementRadius;
    randomDirection += transform.position;
    NavMeshHit hit;

    // Find a valid random point on the NavMesh to move to
    if (NavMesh.SamplePosition(randomDirection, out hit, movementRadius, NavMesh.AllAreas))
    {
        agent.SetDestination(hit.position);
    }
}

public void SetCameraFollowing(bool following)
{
    isCameraFollowing = following;

    if (isCameraFollowing)
    {
        canMove = false;
        agent.isStopped = true;
        agent.ResetPath();
        Invoke("ResumeMovement", 5f);
    }
}

private void ResumeMovement()
{
    canMove = true;
    agent.isStopped = false;
}

}

Interesting-exe commented 1 year ago

you should start sending the entire code in code blocks

using UnityEngine;
using UnityEngine.AI;

public class AIMovement : MonoBehaviour
{
public float movementInterval = 30f; // Interval between movements
public float movementRadius = 1f; // Radius within which the character will move
private NavMeshAgent agent;
private float timer;
private bool canMove = true;
private bool isCameraFollowing = false;

private void Start()
{
    agent = GetComponent<NavMeshAgent>();
    timer = movementInterval;
}

private void Update()
{
    if (!isCameraFollowing)
    {
        timer -= Time.deltaTime;

        if (canMove && timer <= 0f)
        {
            MoveRandomly();
            timer = movementInterval;
        }
    }
}

private void MoveRandomly()
{
    Vector3 randomDirection = Random.insideUnitSphere * movementRadius;
    randomDirection += transform.position;
    NavMeshHit hit;

    // Find a valid random point on the NavMesh to move to
    if (NavMesh.SamplePosition(randomDirection, out hit, movementRadius, NavMesh.AllAreas))
    {
        agent.SetDestination(hit.position);
    }
}

public void SetCameraFollowing(bool following)
{
    isCameraFollowing = following;

    if (isCameraFollowing)
    {
        canMove = false;
        agent.isStopped = true;
        agent.ResetPath();
        Invoke("ResumeMovement", 5f);
    }
}

private void ResumeMovement()
{
    canMove = true;
    agent.isStopped = false;
}
}