error CS0135 and error CS1660 Help

[Liamh101]

I’m writing some Movement code for a 2D shooter however I’m having problems implementing jumping into my game. I have two errors “CS0135” and “CS1660”. I have spent a good hour trying the understand who this problem was coursed and how to prevent it, however most documentation doesn’t make that much sense as I have no real context with what’s wrong.

I’ve put my code bellow along with the who error messages. Please could someone tell me what’s up and help me understand these errors more. Thanks!

Code:

using UnityEngine;
using System.Collections;

public class PlayerMovement : MonoBehaviour {
	
	//Movement Varables
	public float speed = 1.0f;
	public float maxSpeed = 20.0f; 
	public float currentSpeed = 0.0f;
	private bool moving = false;
	
	//Jumping varables
	private bool jumping = false;
	public float currentHieght = 0.0f;
	public float maxHieght = 20.0f;
	
	
	// Update is called once per frame
	void Update () {
	
	//Section used to update player persition
	float x = Input.GetAxis("Horizontal") * Time.deltaTime * currentSpeed;
	float y = Input.GetAxis("Vertical") * Time.deltaTime * currentHieght;
	transform.Translate(x, 0, y);
	
	
	//When A or D is pressed which make the player move left or right
	if(Input.GetButtonDown("Horizontal"))
			moving = true;
	
	//When Shift is held Down making player Run 	
	if(Input.GetButtonDown("Run")){
		maxSpeed = 35.0f;
		maxHieght = 35.0f;
		}
	
	//When Space is Pressed to make player jump
	if(Input.GetButtonDown("Jump"))
			jumping = true;
	
	//Is Player is moving	
	if(moving == true)
			MovePlayer();
	
	//When your not pressing A or D and your player is still moving 	
	if(Input.GetButtonUp("Horizontal") && currentSpeed > 0)
			moving = false;
	
	// Makes player fall	
	if(moving == false && currentHieght > 0)
		Falling();
	
	//Makes Player stop moving	
	if(moving == false && currentSpeed > 0)
		Stop();	
		
	//When you release shift Player's running and jumping varables reset to defult	
	if(Input.GetButtonUp("Run")){
			maxSpeed = 20.0f;	
			maxHieght = 20.0f;
		}
	}
	
	//Infomation to do with Moving the player 
	void MovePlayer(){
			
			//If player not running at full speed then player will run faster
			if(maxSpeed > currentSpeed)
			currentSpeed = currentSpeed + speed;
			
			//if player is running faster than should
			if(currentSpeed > maxSpeed)
			currentSpeed = currentSpeed - speed;
			Debug.Log(currentSpeed);
		
		return;
				
	}
	
	//Infomation to do with stopping the player from moving
	void Stop(){
	
	//Slows down player
	currentSpeed = currentSpeed - speed;
			Debug.Log(currentSpeed);
		return;
	}
	
	//Infomation to do with making the player Jump
	void Jumping(){
	
	//Makes Player jump higher 	
	if(maxHieght > currentHieght)
	currentHieght = currentHieght + speed;
	
	//When the player reaches the maximum hight	
	if(currentHieght => maxHight)
	jumping = false;		
		
		return;
	}
	
	//Infoamtion to do with making the player fall after finishing a jump
	void Falling(){
		//Makes Player fall	
		currentHieght = currentHieght - currentSpeed;
		
		return;
	}
}

Errors:
(93,24): error CS0135: `currentHieght’ conflicts with a declaration in a child block

(94,25): error CS0135: `currentHieght’ conflicts with a declaration in a child block

(94,9): error CS0135: `currentHieght’ conflicts with a declaration in a child block

(97,12): error CS1660: Cannot convert lambda expression' to non-delegate type bool’

[Dracorat]

You can’t do this:

if(currentHieght => maxHight)

What you want is this:

if(currentHieght >= maxHight)

The first has a different meaning.

I don’t see a child block redeclaration of “currentHieght” (which is misspelled btw - currentHeight would be the correct spelling) so it’s possible fixing the above would fix that too - or you didn’t copy paste everything.

The error that it conflicts with a declaration in a child block means that you basicall somewhere did this:

 int myVariable = something;

 // futher down, usually inside curly braces somewhere
 {
      int myVariable = somethingElse;
 }

You shouldn’t have different scopes (levels of code) with the same variable names.