Script translations

Questions & Answers
1

Hi all, I’ve found this C# and it works pretty well, but I only use JS. Well, I have no knowledge of C# so my question is if someone knows how I can translate the C# into JS.

Please help. It’s about a Camera Mouse Drag Orbit

using UnityEngine;
using UnityEngine;
using System.Collections;

[AddComponentMenu("Camera-Control/Mouse drag Orbit with zoom")]
public class DragMouseOrbit : MonoBehaviour
{
	public Transform target;
	public float distance = 5.0f;
	public float xSpeed = 120.0f;
	public float ySpeed = 120.0f;
	
	public float yMinLimit = -20f;
	public float yMaxLimit = 80f;
	
	public float distanceMin = .5f;
	public float distanceMax = 15f;
	
	public float smoothTime = 2f;
	
	float rotationYAxis = 0.0f;
	float rotationXAxis = 0.0f;
	
	float velocityX = 0.0f;
	float velocityY = 0.0f;
	
	// Use this for initialization
	void Start()
	{
		Vector3 angles = transform.eulerAngles;
		rotationYAxis = angles.y;
		rotationXAxis = angles.x;
		
		// Make the rigid body not change rotation
		if (rigidbody)
		{
			rigidbody.freezeRotation = true;
		}
	}
	
	void LateUpdate()
	{
		if (target)
		{
			if (Input.GetMouseButton(0))
			{
				velocityX += xSpeed * Input.GetAxis("Mouse X") * distance * 0.02f;
				velocityY += ySpeed * Input.GetAxis("Mouse Y") * 0.02f;
			}
			
			rotationYAxis += velocityX;
			rotationXAxis -= velocityY;
			
			rotationXAxis = ClampAngle(rotationXAxis, yMinLimit, yMaxLimit);
			
			Quaternion fromRotation = Quaternion.Euler(transform.rotation.eulerAngles.x, transform.rotation.eulerAngles.y, 0);
			Quaternion toRotation = Quaternion.Euler(rotationXAxis, rotationYAxis, 0);
			Quaternion rotation = toRotation;
			
			distance = Mathf.Clamp(distance - Input.GetAxis("Mouse ScrollWheel") * 5, distanceMin, distanceMax);
			
			RaycastHit hit;
			if (Physics.Linecast(target.position, transform.position, out hit))
			{
				distance -= hit.distance;
			}
			Vector3 negDistance = new Vector3(0.0f, 1.0f, -distance);
			Vector3 position = rotation * negDistance + target.position;
			
			transform.rotation = rotation;
			transform.position = position;
			
			velocityX = Mathf.Lerp(velocityX, 0, Time.deltaTime * smoothTime);
			velocityY = Mathf.Lerp(velocityY, 0, Time.deltaTime * smoothTime);
		}
		
	}
	
	public static float ClampAngle(float angle, float min, float max)
	{
		if (angle < -360F)
			angle += 360F;
		if (angle > 360F)
			angle -= 360F;
		return Mathf.Clamp(angle, min, max);
	}
}
2

http://www.m2h.nl/files/js_to_c.php
This is for converting between languages. Thought it might help you out in the future :slight_smile:

-= Edit =-
You could try something like this:

or this