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source: code/branches/tutorial/src/orxonox/graphics/Billboard.cc @ 11468

Last change on this file since 11468 was 7492, checked in by dafrick, 14 years ago

Reverting changes to Billboard. Apparently Ogre 1.4 doesn't support rotations, so this is out for now…

  • Property svn:eol-style set to native
File size: 4.4 KB
Line 
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 *      Fabian 'x3n' Landau
24 *   Co-authors:
25 *      ...
26 *
27 */
28
29#include "Billboard.h"
30
31#include "OgreBillboard.h"
32#include "OgreBillboardSet.h"
33
34#include "core/CoreIncludes.h"
35#include "core/GameMode.h"
36#include "core/XMLPort.h"
37#include "Scene.h"
38
39namespace orxonox
40{
41    CreateFactory(Billboard);
42
43    Billboard::Billboard(BaseObject* creator) : StaticEntity(creator)
44    {
45        RegisterObject(Billboard);
46
47        this->colour_ = ColourValue::White;
48        //this->rotation_ = 0;
49
50        this->registerVariables();
51    }
52
53    Billboard::~Billboard()
54    {
55        if (this->isInitialized())
56        {
57            if (this->isInitialized() && this->billboard_.getBillboardSet())
58                this->detachOgreObject(this->billboard_.getBillboardSet());
59        }
60    }
61
62    void Billboard::XMLPort(Element& xmlelement, XMLPort::Mode mode)
63    {
64        SUPER(Billboard, XMLPort, xmlelement, mode);
65
66        XMLPortParam(Billboard, "material", setMaterial, getMaterial, xmlelement, mode);
67        XMLPortParam(Billboard, "colour",   setColour,   getColour,   xmlelement, mode).defaultValues(ColourValue::White);
68        //XMLPortParam(Billboard, "rotation", setRotation, getRotation, xmlelement, mode).defaultValues(0);
69    }
70
71    void Billboard::registerVariables()
72    {
73        registerVariable(this->material_, VariableDirection::ToClient, new NetworkCallback<Billboard>(this, &Billboard::changedMaterial));
74        registerVariable(this->colour_,   VariableDirection::ToClient, new NetworkCallback<Billboard>(this, &Billboard::changedColour));
75        //registerVariable(this->rotation_, VariableDirection::ToClient, new NetworkCallback<Billboard>(this, &Billboard::changedRotation));
76    }
77
78    void Billboard::changedMaterial()
79    {
80        if (this->material_.empty())
81            return;
82
83        if (!this->billboard_.getBillboardSet())
84        {
85            if (this->getScene() && GameMode::showsGraphics())
86            {
87                this->billboard_.setBillboardSet(this->getScene()->getSceneManager(), this->material_, this->colour_, 1);
88                if (this->billboard_.getBillboardSet())
89                     this->attachOgreObject(this->billboard_.getBillboardSet());
90                this->billboard_.setVisible(this->isVisible());
91                //this->changedRotation();
92            }
93        }
94        else
95            this->billboard_.setMaterial(this->material_);
96    }
97
98    void Billboard::changedColour()
99    {
100        if (!this->billboard_.getBillboardSet())
101        {
102/*
103            if (this->getScene() && GameMode::showsGraphics() && !this->material_.empty())
104            {
105                this->billboard_.setBillboardSet(this->getScene()->getSceneManager(), this->material_, this->colour_, 1);
106                if (this->billboard_.getBillboardSet())
107                    this->attachOgreObject(this->billboard_.getBillboardSet());
108                this->billboard_.setVisible(this->isVisible());
109            }
110*/
111        }
112        else
113            this->billboard_.setColour(this->colour_);
114    }
115
116/*
117    void Billboard::changedRotation()
118    {
119        if (this->billboard_.getBillboardSet())
120        {
121            Ogre::BillboardSet* set = this->billboard_.getBillboardSet();
122            set->setBillboardRotationType(Ogre::BBR_VERTEX);
123            unsigned int size = set->getPoolSize();
124            for(unsigned int i = 0; i < size; i++)
125            {
126                set->getBillboard(i)->setRotation(this->rotation_);
127            }
128        }
129    }
130*/
131
132    void Billboard::changedVisibility()
133    {
134        SUPER(Billboard, changedVisibility);
135
136        this->billboard_.setVisible(this->isVisible());
137    }
138}
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