ガチラボ vol.8

DrawingManager4.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using HoloToolkit.Unity.InputModule;

public class DrawingManager : MonoBehaviour, ISourceStateHandler, IInputHandler
{
    IInputSource currentInputSource;
    private uint id;
    private bool isDrag = false;
    private GameObject obj;
    public GameObject cube;

    // Use this for initialization
    void Start()
    {
        InputManager.Instance.PushFallbackInputHandler(gameObject);
    }

    // Update is called once per frame
    void Update()
    {
        if (isDrag)
        {
            Vector3 pos;
            currentInputSource.TryGetGripPosition(id, out pos);
            obj.transform.position = pos;
        }
    }

    public void OnInputDown(InputEventData eventData)
    {
        currentInputSource = eventData.InputSource;
        id = eventData.SourceId;

        Vector3 pos;
        currentInputSource.TryGetGripPosition(id, out pos);

        cube.transform.position = pos;
        obj = GameObject.Instantiate(cube);

        isDrag = true;
        Debug.Log("Down");
    }

    public void OnInputUp(InputEventData eventData)
    {
        obj.transform.localScale = Vector3.zero;
        isDrag = false;
        Debug.Log("Up");
    }

    public void OnSourceDetected(SourceStateEventData eventData)
    {
        Debug.Log("Detected");
    }

    public void OnSourceLost(SourceStateEventData eventData)
    {
        isDrag = false;
        Debug.Log("Lost");
    }

    public void ResetLines()
    {
        GameObject[] cubes = GameObject.FindGameObjectsWithTag("Cube");
        foreach (GameObject cube in cubes)
        {
            Destroy(cube);
        }

    }

}