Raycast Example 7: Raycast from Camera to Detect UI Elements unity

Ugliest Unicorn answered on October 13, 2023 Popularity 1/10 Helpfulness 1/10

answer Raycast Example 7: Raycast from Camera to Detect UI Elements unity

Raycast Example 7: Raycast from Camera to Detect UI Elements unity

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// Raycast Example 7: Raycast from Camera to Detect UI Elements
// Description: This code performs a raycast from the camera to detect UI elements.
// Date: 2023-10-12

using UnityEngine;
using UnityEngine.EventSystems;

public class Print : MonoBehaviour
{
    void Update()
    {
        // Define a ray starting from the camera's position and going from the mouse position.
        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
        RaycastHit hit;

        // Check if the mouse is over a UI element and perform a raycast.
        if (EventSystem.current.IsPointerOverGameObject())
        {
            if (Physics.Raycast(ray, out hit))
            {
                // Log the name of the hit UI element.
                Debug.Log("Raycast hit UI element: " + hit.transform.name);
            }
        }
    }
}

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: chat.openai.com

Tags: c# camera detect elements

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Contributed on Oct 13 2023

Ugliest Unicorn

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Raycast Example 7: Raycast from Camera to Detect UI Elements unity

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