Help with Error CS0131

I am trying to add a value to a variable in a if statement but it gives me a CS0131 Error.
Code:


private void Update() {
player = GameObject.Find("Player").transform.position;
g=Vector3.Distance(player, lastEndPosition);
Debug.Log(g);
if (Vector3.Distance(player, lastEndPosition) < pD) {
SpawnLevelPart();
SpawnLevelPart();
SpawnLevelPart();
SpawnLevelPart();
pD=pD+65;
}

}

 

Please use code tags so we can better read the code
Please indicate which line number the error happens so we know where to look
Please quote the full error text (e.g. "The left-hand side of an assignment must be a variable, property or indexer"), not just the type, so we know what to look for
Please also show the variable type definitions so we can properly analyse what is going on

 

Sorry I am new to this . The Error said "error CS0131: The left-hand side of an assignment must be a variable, property or indexer"

The whole Script:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class LevelGenerator : MonoBehaviour {

private const float pD = 165f;

[SerializeField] private Transform levelPart_Start;
[SerializeField] private List<Transform> levelPartList;
private Vector3 player;
public Vector3 plus;
private Vector3 lastEndPosition;
private float g;


private void Awake() {
lastEndPosition = levelPart_Start.Find("End").position + plus;
player = GameObject.Find("Player").transform.position;
int startingSpawnLevelParts = 5;
for (int i = 0; i < startingSpawnLevelParts; i++) {
SpawnLevelPart();
}
}

private void Update() {
player = GameObject.Find("Player").transform.position;
g=Vector3.Distance(player, lastEndPosition);
Debug.Log(g);
if (Vector3.Distance(player, lastEndPosition) < pD) {
SpawnLevelPart();
SpawnLevelPart();
SpawnLevelPart();
SpawnLevelPart();
pD=pD+65;
}

}

private void SpawnLevelPart() {
Transform chosenLevelPart = levelPartList[Random.Range(0, levelPartList.Count)];
Transform lastLevelPartTransform = SpawnLevelPart(chosenLevelPart, lastEndPosition);
lastEndPosition = lastLevelPartTransform.Find("End").position + plus;
}


private Transform SpawnLevelPart(Transform levelPart, Vector3 spawnPosition) {
Transform levelPartTransform = Instantiate(levelPart, spawnPosition, Quaternion.identity);
return levelPartTransform;
}

}

 

Code Tags
https://forum.unity.com/threads/using-code-tags-properly.143875/

pD is declared as a const.

Code (CSharp):

1. private const float pD = 165f;

That stands for constant, it means you aren't allowed to change it's value.

Which means you can't assign it a new value like you're trying to do here

Code (CSharp):

1. pD=pD+65;

Take const out of its declaration if you are going to change it's value.

Code (CSharp):

1. private float pD = 165f;

 

Thx for help it worked!!