118 lines
3.6 KiB
C#
118 lines
3.6 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using Mirror;
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public class NetworkTrail : NetworkBehaviour
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{
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public TrailRenderer trail;
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public LineRenderer line;
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public bool enableValidation = true;
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public int MaxDetourPoints = 5;
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int maxDetourPoints => (int)( MaxDetourPoints * player.speed);
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public float DetourThreshold = 1.5f;
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float detourThreshold => player.speed * DetourThreshold;
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public int Detours;
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public Vector3[] positions;
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public SpaceshipController player;
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void Start()
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{
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//trail.gameObject.SetActive(isServer);
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line.gameObject.SetActive(!isServer);
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line.transform.parent=null;
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line.transform.position =Vector3.zero;
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}
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// Update is called once per frame
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public float trailLength;
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void Update()
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{
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if(isServer){
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positions = new Vector3[trail.positionCount];
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trail.GetPositions(positions);
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RpcUpdatePositions(positions);
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}else{
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}
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// trailLength = GetTrailLength();
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// Debug.Log(GetTrailLength());
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}
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public float GetTrailLength(){
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Vector3[] m_positions = new Vector3[trail.positionCount];
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trail.GetPositions(m_positions);
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if(m_positions.Length < 2){
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Debug.Log("Trail is empty?");
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return 0;
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}
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float distance = 0;
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for(int i = 1; i < m_positions.Length;i++){
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distance += Vector2.Distance(m_positions[i-1], m_positions[i]);
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}
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return distance;
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}
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float timer = 0;
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[ClientRpc]
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void RpcUpdatePositions(Vector3[] Positions){
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if(!enableValidation){return;}
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if(timer < 5){
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timer+=Time.deltaTime;
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return;
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}
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timer=0;
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if(SceneData.localPlayer == null){return;}
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if(Vector3.Distance(transform.position, SceneData.localPlayer.transform.position) > MinigameManager.instance.mapRadius/3f){
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return;
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}
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positions = Positions;
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line.positionCount = positions.Length;
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line.SetPositions(positions);
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//Validate With Trail
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Vector3[] localPositions = new Vector3[trail.positionCount];
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trail.GetPositions(localPositions);
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Detours = 0;
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for(int i=0; i < Positions.Length; i++){
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bool pointValidated = false;
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for(int j=1; j < 3; j++){
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try{
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DebugHelpers.DrawSphere(Positions[i], 1f, Color.blue);
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DebugHelpers.DrawSphere(localPositions[i+j], 1f, Color.green);
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if(isCloseEnough(Positions[i], localPositions[i+j])){
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pointValidated = true;
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break;
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}
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if(isCloseEnough(Positions[i], localPositions[i-j])){
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pointValidated = true;
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break;
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}
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}catch{
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//No local position, Hence, no validation
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}
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}
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if(!pointValidated){
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Detours++;
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}
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}
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// if(isLocalPlayer){if(timer < 0.2f){timer+=Time.deltaTime;return;}else{timer=0;}}
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if(Detours > maxDetourPoints){
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//Too much detours, Set back to servers data
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trail.SetPositions(Positions);
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}
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}
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bool isCloseEnough(Vector3 a, Vector3 b){
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return Vector3.Distance(a,b) < detourThreshold;
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}
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}
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