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source: code/branches/presentation/src/modules/docking/DockingController.cc @ 9215

Last change on this file since 9215 was 8645, checked in by landauf, 14 years ago

set svn:eol-style to native, removed svn:executable property. no code changes.

  • Property svn:eol-style set to native
File size: 3.8 KB
RevLine 
[8493]1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Sven Stucki
24 *   Co-authors:
25 *      ...
26 *
27 */
28
29#include "DockingController.h"
30
[8544]31#include <cmath>
32
[8501]33#include "infos/PlayerInfo.h"
34#include "worldentities/ControllableEntity.h"
[8493]35#include "Dock.h"
36
37namespace orxonox
38{
39    CreateFactory(DockingController);
40
41    DockingController::DockingController(BaseObject* creator) : ArtificialController(creator)
42    {
43        RegisterObject(DockingController);
[8568]44
45        this->dock_ = NULL;
46        this->player_ = NULL;
47        this->entity_ = NULL;
[8493]48    }
49
50    DockingController::~DockingController()
51    {
52
53    }
54
55    void DockingController::tick(float dt)
56    {
[8544]57        ControllableEntity* entity = this->getControllableEntity();
58        if (!entity)
59            return;
[8493]60
[8568]61        float distance = (this->dock_->getWorldPosition() - entity->getPosition()).length();
[8544]62        Vector2 coord = get2DViewdirection(     // I don't understand this too
63            entity->getPosition(),
64            entity->getOrientation() * WorldEntity::FRONT,
65            entity->getOrientation() * WorldEntity::UP,
[8568]66            dock_->getWorldPosition()
[8544]67        );
68
69        // adjust direction of spaceship
70        if (distance > 10)
71        {
72            entity->rotateYaw(-1.0f * 0.8f * sgn(coord.x) * coord.x*coord.x);
73            entity->rotatePitch(0.8f * sgn(coord.y) * coord.y*coord.y);
74        }
75
76        /*// adjust speed
77        if (distance < 200 && entity->getVelocity().squaredLength() > dock->getVelocity().squaredLength())
78            entity->moveFrontBack(0.2f);
79        else
80            entity->moveFrontBack(0.8f);*/
81
82        entity->moveFrontBack(0.5f * log(distance/10.0f));
83
84        if (distance < 20)
85            this->positionReached();
86
[8493]87        SUPER(DockingController, tick, dt);
88    }
89
[8544]90    void DockingController::takeControl(bool docking)
91    {
[8568]92        this->docking_ = docking;
[8544]93
[8568]94        this->entity_ = this->player_->getControllableEntity();
95        assert(this->entity_);
[8544]96
97        if (docking)
98        {
[8560]99            COUT(4) << "DockingController::takeControl Taking over control." << std::endl;
[8544]100
[8568]101            this->entity_->setDestroyWhenPlayerLeft(false);
102            this->player_->pauseControl();
103            this->entity_->setController(this);
104            this->setControllableEntity(this->entity_);
[8544]105        }
106    }
107
[8493]108    void DockingController::positionReached()
109    {
[8560]110        COUT(4) << "DockingController::positionReached() called." << std::endl;
[8493]111
[8568]112        assert(this->player_);
113        assert(this->dock_);
[8544]114
115        // stop spaceship
[8568]116        this->entity_->setPosition(this->dock_->getWorldPosition());
117        this->entity_->setVelocity(0, 0, 0);
118        this->entity_->setOrientation(this->dock_->getWorldOrientation());
[8544]119
120        // give control back to player
[8568]121        this->player_->startControl(this->entity_);
[8544]122        this->setActive(false);
123        this->controllableEntity_ = NULL;
124
[8568]125        if (this->docking_)
126            this->dock_->dockingAnimationFinished(this->player_);
[8544]127        /*else
128            dock->undockingAnimationFinished(player);*/
129
130        this->destroy();
[8493]131    }
132}
[8501]133
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