66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
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using UnityEngine;
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using System.Collections;
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using com.rfilkov.kinect;
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namespace com.rfilkov.components
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{
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/// <summary>
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/// UserImageMover moves the BR image, according to the distance to the user.
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/// </summary>
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public class UserImageMover : MonoBehaviour
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{
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[Tooltip("Index of the player, tracked by this component. 0 - the 1st player, 1 - the 2nd player, etc.")]
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public int playerIndex = 0;
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[Tooltip("Smooth factor used for the transform movement.")]
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public float smoothFactor = 20f;
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private KinectManager kinectManager = null;
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private ulong lastUserId = 0;
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private ulong userId = 0;
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private Vector3 initialPlanePos = Vector3.zero;
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private Vector3 currentUserPos = Vector3.zero;
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void Start()
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{
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kinectManager = KinectManager.Instance;
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initialPlanePos = transform.position;
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}
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void Update()
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{
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if (kinectManager == null || !kinectManager.IsInitialized())
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return;
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userId = kinectManager.GetUserIdByIndex(playerIndex);
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currentUserPos = kinectManager.GetUserPosition(userId);
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if (userId != 0 && userId != lastUserId)
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{
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lastUserId = userId;
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}
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if (userId != 0)
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{
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Vector3 deltaUserPos = currentUserPos; // relToInitialPos ? (currentUserPos - initialUserPos) : currentUserPos;
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Vector3 newPlanePos = initialPlanePos + new Vector3(0f, 0f, deltaUserPos.z);
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transform.position = Vector3.Lerp(transform.position, newPlanePos, smoothFactor * Time.deltaTime);
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}
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else
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{
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lastUserId = 0;
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//gameObject.SetActive(false);
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transform.position = initialPlanePos;
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//gameObject.SetActive(true);
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}
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}
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}
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}
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