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Ray2D Constructor

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public Ray2D(origin: Vector2, direction: Vector2)
public Ray2D(Vector2 origin, Vector2 direction);

Parameters

Vector2 origin
Vector2 direction

Description

Creates a 2D ray starting at origin along direction.

// Create a ray from the transform position along the transform's z-axis

var ray2 = new Ray2 (transform.position, transform.forward);

using UnityEngine;

public class ExampleClass : MonoBehaviour
{
    void Start()
    {
        // Create a ray from the transform position along the transform's z-axis
        Ray2D ray = new Ray2D(transform.position, transform.forward);
    }
}

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Copyright © 2018 Unity Technologies. Publication: 2017.3-002A. Built: 2018-04-04.
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