The left-hand side of an assignment must be a variable, a property or an indexer

Questions & Answers
1

Hello i get this error and i dont understand whats i did wrong can you guys help me out?

using UnityEngine;
using System.Collections;

public class GoldPerSec : MonoBehaviour {

	public UnityEngine.UI.Text gpsDisplay;
	public Click click;
	public ItemManager[] items;

	void Awake (){
		if (PlayerPrefs.HasKey ("tick")) {
			GetGoldPerSec() = PlayerPrefs.GetFloat ("tick");
		} else {
			GetGoldPerSec() = 0;
		}
	}

	void Start (){
		StartCoroutine (AutoTick ());
	}

	void Update (){
		gpsDisplay.text = CurrencyConverter.Instance.GetCurrencyIntoString(GetGoldPerSec(), false, true) + " gold/sec";
		PlayerPrefs.SetFloat ("tick", GetGoldPerSec());
	}

	public float GetGoldPerSec (){
		float tick = 0;
		foreach (ItemManager item in items) {
			tick += item.count * item.tickValue;
		}
		return tick;
	}

	public void AutoGoldPerSec (){
		click.gold += GetGoldPerSec () / 10;
	}

	IEnumerator AutoTick (){
		while(true) {
			AutoGoldPerSec ();
			yield return new WaitForSeconds(0.10f);
	}

}
}

It gives me the The left-hand side of an assignment must be a variable, a property or an indexer Error on line 12 and 14

2

first problem is you cant change a functions float value cause a function which in your case is float goldpersec() is not a variable for a variable you want to say like so .

public float goldpersec;

and to set goldpersec you want to use playerprefs.getfloat , but to save it use playerprefs.setfloat . hope this helps.