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comparison src/PlayerEyePoint.cpp @ 10:5727d511a13a

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add src in Martial Project Xcode.
author tokumoritaichirou@nw0743.st.ie.u-ryukyu.ac.jp
date Wed, 03 Feb 2010 03:39:04 +0900
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9:143f7b9f867d 10:5727d511a13a
1 /*
2 * PlayerEyePoint.cpp
3 * Martial
4 *
5 * Created by ryoma on 10/01/28.
6 * Copyright 2010 琉球大学. All rights reserved.
7 *
8 */
9
10 #include "PlayerEyePoint.h"
11
12 PlayerEyePoint::PlayerEyePoint(MovableObject *owner):
13 EyePoint(owner->getName()), owner(owner){
14 position = osg::Vec3(-10,0,2);
15 direction = osg::Vec3(0, 0, 0);
16 target = NULL;
17 relativeRotate = true;
18 }
19
20 void PlayerEyePoint::setRelativeRotate(bool rr) {
21 relativeRotate = rr;
22 }
23
24 void PlayerEyePoint::setTarget(MovableObject* _target) {
25 target = _target;
26 }
27
28 void PlayerEyePoint::setOwner(MovableObject* _owner) {
29 owner = _owner;
30 }
31
32 void PlayerEyePoint::frame() {
33 osg::Matrixd myCameraMatrix;
34 osg::Matrixd rotation;
35 osg::Matrixd cameraTrans;
36 osg::Matrixd ownerTrans;
37
38 cameraTrans.makeTranslate(position);
39 ownerTrans.makeTranslate(owner->getPos());
40
41 /* if relativeRotate is false, relativeRoate * target->getDir().z() always equals 0 */
42 rotation.makeRotate(relativeRotate*owner->getDir().z()+direction.z(), osg::Vec3(0,0,1));
43
44 myCameraMatrix = cameraTrans * rotation * ownerTrans;
45
46 myCameraMatrix.makeLookAt(myCameraMatrix.getTrans(), owner->getPos(), osg::Vec3(0,0,1) * rotation);
47 Tman->setByInverseMatrix(myCameraMatrix);
48 }