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comparison Orchestland/Assets/LeapMotion/Scripts/Hands/RiggedHand.cs @ 3:0030a1b971fb default tip

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merge
author Yuta ANSE <e135745@ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2015 23:23:43 +0900
parents f7675884f2a1
children
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2:fdab88fc2cb9 3:0030a1b971fb
1 /******************************************************************************\
2 * Copyright (C) Leap Motion, Inc. 2011-2014. *
3 * Leap Motion proprietary. Licensed under Apache 2.0 *
4 * Available at http://www.apache.org/licenses/LICENSE-2.0.html *
5 \******************************************************************************/
6
7 using UnityEngine;
8 using System.Collections;
9 using Leap;
10
11 // Class to setup a rigged hand based on a model.
12 public class RiggedHand : HandModel {
13
14 public Vector3 modelFingerPointing = Vector3.forward;
15 public Vector3 modelPalmFacing = -Vector3.up;
16
17 public override void InitHand() {
18 UpdateHand();
19 }
20
21 public Quaternion Reorientation() {
22 return Quaternion.Inverse(Quaternion.LookRotation(modelFingerPointing, -modelPalmFacing));
23 }
24
25 public override void UpdateHand() {
26 if (palm != null) {
27 palm.position = GetPalmPosition();
28 palm.rotation = GetPalmRotation() * Reorientation();
29 }
30
31 if (forearm != null)
32 forearm.rotation = GetArmRotation() * Reorientation();
33
34 for (int i = 0; i < fingers.Length; ++i) {
35 if (fingers[i] != null) {
36 fingers[i].fingerType = (Finger.FingerType)i;
37 fingers[i].UpdateFinger();
38 }
39 }
40 }
41 }