[2040] | 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Fabian 'x3n' Landau |
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| 24 | * Co-authors: |
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| 25 | * ... |
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| 26 | * |
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| 27 | */ |
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| 28 | |
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| 29 | #include "OrxonoxStableHeaders.h" |
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| 30 | #include "Scene.h" |
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| 31 | |
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| 32 | #include <OgreRoot.h> |
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| 33 | #include <OgreSceneManagerEnumerator.h> |
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| 34 | #include <OgreSceneNode.h> |
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| 35 | #include <OgreLight.h> |
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| 36 | |
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| 37 | #include "core/CoreIncludes.h" |
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| 38 | #include "core/Core.h" |
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| 39 | #include "core/XMLPort.h" |
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| 40 | |
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| 41 | namespace orxonox |
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| 42 | { |
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| 43 | CreateFactory(Scene); |
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| 44 | |
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| 45 | Scene::Scene(BaseObject* creator) : BaseObject(creator), network::Synchronisable(creator) |
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| 46 | { |
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| 47 | RegisterObject(Scene); |
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| 48 | |
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| 49 | this->setScene(this); |
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| 50 | this->bShadows_ = false; |
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| 51 | |
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| 52 | if (Core::showsGraphics()) |
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| 53 | { |
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| 54 | if (Ogre::Root::getSingletonPtr()) |
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| 55 | { |
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| 56 | this->sceneManager_ = Ogre::Root::getSingleton().createSceneManager(Ogre::ST_GENERIC); |
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| 57 | this->rootSceneNode_ = this->sceneManager_->getRootSceneNode(); |
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| 58 | } |
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| 59 | else |
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| 60 | { |
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| 61 | this->sceneManager_ = 0; |
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| 62 | this->rootSceneNode_ = 0; |
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| 63 | } |
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| 64 | } |
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| 65 | else |
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| 66 | { |
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| 67 | // create a dummy SceneManager of our own since we don't have Ogre::Root. |
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| 68 | this->sceneManager_ = new Ogre::DefaultSceneManager(""); |
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| 69 | this->rootSceneNode_ = this->sceneManager_->getRootSceneNode(); |
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| 70 | } |
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| 71 | |
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| 72 | // test test test |
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| 73 | if (Core::showsGraphics() && this->sceneManager_) |
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| 74 | { |
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| 75 | Ogre::Light* light; |
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| 76 | light = this->sceneManager_->createLight("Light0"); |
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| 77 | light->setType(Ogre::Light::LT_DIRECTIONAL); |
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| 78 | light->setDiffuseColour(ColourValue(1.0, 0.9, 0.6, 1.0)); |
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| 79 | light->setSpecularColour(ColourValue(1.0, 0.9, 0.6, 1.0)); |
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| 80 | light->setDirection(1, -0.2, 0.2); |
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| 81 | } |
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| 82 | // test test test |
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| 83 | |
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| 84 | this->registerVariables(); |
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| 85 | } |
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| 86 | |
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| 87 | Scene::~Scene() |
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| 88 | { |
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| 89 | if (this->isInitialized()) |
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| 90 | { |
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| 91 | if (Ogre::Root::getSingletonPtr()) |
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| 92 | { |
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| 93 | // this->sceneManager_->destroySceneNode(this->rootSceneNode_->getName()); // TODO: remove getName() for newer versions of Ogre |
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| 94 | Ogre::Root::getSingleton().destroySceneManager(this->sceneManager_); |
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| 95 | } |
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| 96 | else if (!Core::showsGraphics()) |
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| 97 | { |
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| 98 | delete this->sceneManager_; |
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| 99 | } |
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| 100 | } |
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| 101 | } |
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| 102 | |
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| 103 | void Scene::XMLPort(Element& xmlelement, XMLPort::Mode mode) |
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| 104 | { |
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| 105 | SUPER(Scene, XMLPort, xmlelement, mode); |
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| 106 | |
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| 107 | XMLPortParam(Scene, "skybox", setSkybox, getSkybox, xmlelement, mode); |
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| 108 | XMLPortParam(Scene, "ambientlight", setAmbientLight, getAmbientLight, xmlelement, mode).defaultValues(ColourValue(0.2, 0.2, 0.2, 1)); |
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| 109 | XMLPortParam(Scene, "shadow", setShadow, getShadow, xmlelement, mode).defaultValues(true); |
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| 110 | |
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| 111 | XMLPortObjectExtended(Scene, BaseObject, "", addObject, getObject, xmlelement, mode, true, false); |
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| 112 | } |
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| 113 | |
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| 114 | void Scene::registerVariables() |
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| 115 | { |
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| 116 | REGISTERSTRING(this->skybox_, network::direction::toclient, new network::NetworkCallback<Scene>(this, &Scene::networkcallback_applySkybox)); |
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| 117 | REGISTERDATA(this->ambientLight_, network::direction::toclient, new network::NetworkCallback<Scene>(this, &Scene::networkcallback_applyAmbientLight)); |
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| 118 | } |
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| 119 | |
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| 120 | void Scene::setSkybox(const std::string& skybox) |
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| 121 | { |
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| 122 | if (Core::showsGraphics() && this->sceneManager_) |
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| 123 | this->sceneManager_->setSkyBox(true, skybox); |
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| 124 | |
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| 125 | this->skybox_ = skybox; |
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| 126 | } |
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| 127 | |
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| 128 | void Scene::setAmbientLight(const ColourValue& colour) |
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| 129 | { |
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| 130 | if (Core::showsGraphics() && this->sceneManager_) |
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| 131 | this->sceneManager_->setAmbientLight(colour); |
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| 132 | |
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| 133 | this->ambientLight_ = colour; |
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| 134 | } |
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| 135 | |
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| 136 | void Scene::setShadow(bool bShadow) |
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| 137 | { |
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| 138 | if (Core::showsGraphics() && this->sceneManager_) |
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| 139 | { |
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| 140 | if (bShadow) |
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| 141 | this->sceneManager_->setShadowTechnique(Ogre::SHADOWTYPE_STENCIL_ADDITIVE); |
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| 142 | else |
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| 143 | this->sceneManager_->setShadowTechnique(Ogre::SHADOWTYPE_NONE); |
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| 144 | } |
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| 145 | |
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| 146 | this->bShadows_ = bShadow; |
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| 147 | } |
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| 148 | |
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| 149 | void Scene::addObject(BaseObject* object) |
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| 150 | { |
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| 151 | this->objects_.push_back(object); |
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| 152 | object->setScene(this); |
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| 153 | } |
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| 154 | |
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| 155 | BaseObject* Scene::getObject(unsigned int index) const |
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| 156 | { |
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| 157 | unsigned int i = 0; |
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| 158 | for (std::list<BaseObject*>::const_iterator it = this->objects_.begin(); it != this->objects_.end(); ++it) |
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| 159 | { |
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| 160 | if (i == index) |
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| 161 | return (*it); |
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| 162 | ++i; |
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| 163 | } |
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| 164 | return 0; |
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| 165 | } |
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| 166 | } |
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