[10406] | 1 | /* |
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| 2 | orxonox - the future of 3D-vertical-scrollers |
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| 3 | |
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| 4 | Copyright (C) 2004 orx |
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| 5 | |
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| 6 | This program is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2, or (at your option) |
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| 9 | any later version. |
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| 10 | |
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| 11 | ### File Specific: |
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| 12 | main-programmer: Filip Gospodinov |
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| 13 | co-programmer: Silvan Nellen |
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| 14 | */ |
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| 15 | |
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| 16 | #include "shell_command.h" |
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| 17 | #include "cameraman.h" |
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| 18 | #include "game_world_data.h" |
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| 19 | #include "state.h" |
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| 20 | #include "sound_engine.h" |
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| 21 | #include <string> |
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| 22 | #include "script_class.h" |
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| 23 | #include "loading/load_param_xml.h" |
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| 24 | #include "blackscreen.h" |
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| 25 | #include "p_node.h" |
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| 26 | #include "camera.h" |
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| 27 | |
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| 28 | ObjectListDefinition(CameraMan); |
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| 29 | |
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| 30 | SHELL_COMMAND(camerainfo, CameraMan, cameraInfo); |
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| 31 | |
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| 32 | |
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| 33 | CREATE_SCRIPTABLE_CLASS(CameraMan, |
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| 34 | addMethod("changeCurrTarget", Executor2<CameraMan, lua_State*,const std::string&,const std::string&>(&CameraMan::changeCurrTarget)) |
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| 35 | ->addMethod("atachCurrCameraToWorldEntity", Executor2<CameraMan, lua_State*,const std::string&,const std::string&>(&CameraMan::atachCurrCameraToWorldEntity)) |
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| 36 | ->addMethod("changeTarget", Executor3<CameraMan, lua_State*, const std::string&, const std::string&,const std::string&>(&CameraMan::changeTarget)) |
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[10416] | 37 | ->addMethod("atachCameraToWorldEntity", Executor3<CameraMan, lua_State*,const std::string&,const std::string&,const std::string&>(&CameraMan::atachCameraToWorldEntity)) |
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[10413] | 38 | ->addMethod("detachCurrCamera", Executor0<CameraMan, lua_State*>(&CameraMan::detachCurrCamera)) |
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[10406] | 39 | ->addMethod("setCam", Executor1<CameraMan, lua_State*, const std::string&>(&CameraMan::setCam)) |
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| 40 | ->addMethod("togglFade", Executor0<CameraMan, lua_State*>(&CameraMan::togglFade)) |
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[10424] | 41 | ->addMethod("initFadeBlack", Executor0<CameraMan, lua_State*>(&CameraMan::initFadeBlack)) |
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[10406] | 42 | ->addMethod("getCurrCameraCoorX", Executor0ret<CameraMan, lua_State*,float>(&CameraMan::getCurrCameraCoorX)) |
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| 43 | ->addMethod("getCurrCameraCoorY", Executor0ret<CameraMan, lua_State*,float>(&CameraMan::getCurrCameraCoorY)) |
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| 44 | ->addMethod("getCurrCameraCoorZ", Executor0ret<CameraMan, lua_State*,float>(&CameraMan::getCurrCameraCoorZ)) |
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| 45 | ); |
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| 46 | |
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| 47 | |
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| 48 | CameraMan::CameraMan(const TiXmlElement* root) |
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| 49 | { |
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| 50 | this->registerObject(this, CameraMan::_objectList); |
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| 51 | |
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| 52 | this->nearClip = 1.0; |
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| 53 | this->farClip = 1000.0; |
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| 54 | |
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| 55 | this->fadeToBlack=new BlackScreen(); |
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| 56 | |
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| 57 | this->setCam( State::getCamera()); |
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| 58 | |
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| 59 | if (root != NULL) |
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| 60 | this->loadParams(root); |
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| 61 | } |
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| 62 | |
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| 63 | |
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| 64 | void CameraMan::loadParams(const TiXmlElement* root) |
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| 65 | { |
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| 66 | BaseObject::loadParams(root); |
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[10414] | 67 | LoadParamXML(root, "Cameras", this, CameraMan, createCameras); |
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| 68 | } |
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| 69 | |
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| 70 | |
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| 71 | void CameraMan::createCameras(const TiXmlElement* camerasTag) |
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| 72 | { |
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| 73 | |
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[10411] | 74 | LOAD_PARAM_START_CYCLE(camerasTag, object); |
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| 75 | { |
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| 76 | this->createCam(object); |
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| 77 | } |
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| 78 | LOAD_PARAM_END_CYCLE(object); |
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[10406] | 79 | |
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| 80 | } |
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| 81 | |
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| 82 | |
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[10414] | 83 | |
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[10406] | 84 | void CameraMan::createCam(const TiXmlElement* root) |
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| 85 | { |
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| 86 | //Camera* newCamera=new Camera(root); |
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| 87 | this->cameras.push_back(new Camera(root)); |
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[10409] | 88 | // cameras[cameras.size()-1]->target->detach(); |
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[10406] | 89 | cameras[cameras.size()-1]->setClipRegion(nearClip, farClip); |
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| 90 | |
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| 91 | } |
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| 92 | |
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| 93 | void CameraMan::setCam(int cameraNo) |
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| 94 | { |
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| 95 | if (cameraNo<cameras.size()) |
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| 96 | { |
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| 97 | this->setCam( cameras[cameraNo]); |
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| 98 | } |
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| 99 | } |
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| 100 | |
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| 101 | void CameraMan::setCam(const std::string& camName) |
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| 102 | { |
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| 103 | BaseObject* object = ObjectListBase::getBaseObject("Camera", camName); |
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| 104 | |
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| 105 | if(object != NULL) |
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| 106 | { |
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| 107 | Camera* currentCam = dynamic_cast<Camera*>(object) ; |
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| 108 | |
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| 109 | this->setCam(currentCam); |
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| 110 | return; |
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| 111 | } |
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| 112 | printf("ERROR CAMERAMANAGER: Couldn't set camera : %s \n", camName.c_str()); |
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| 113 | } |
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| 114 | |
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| 115 | |
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| 116 | void CameraMan::setCam(Camera* camera) |
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| 117 | { |
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| 118 | if( camera == NULL) |
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| 119 | { |
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| 120 | PRINTF(0)("trying to add a zero camera! uiuiui!\n"); |
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| 121 | } |
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| 122 | this->currentCam = camera; |
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| 123 | |
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| 124 | State::setCamera(currentCam, currentCam->getTarget()); |
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| 125 | OrxSound::SoundEngine::getInstance()->setListener(currentCam); |
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| 126 | |
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| 127 | // check if it is already added |
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| 128 | if( ! this->cameraIsInVector(currentCam) ) |
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| 129 | this->cameras.push_back(currentCam); |
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| 130 | |
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| 131 | this->fadeToBlack->setRelCoor(0., 0., 0.); |
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| 132 | this->fadeToBlack->setParent(this->currentCam); |
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| 133 | } |
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| 134 | |
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| 135 | |
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| 136 | void CameraMan::moveCurrCam(int x, int y, int z) |
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| 137 | { |
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| 138 | currentCam->target->trans(x,y,z); |
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| 139 | } |
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| 140 | |
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| 141 | |
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| 142 | void CameraMan::moveCam(int x, int y, int z, int camNo) |
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| 143 | { |
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| 144 | cameras[camNo]->target->trans(x,y,z); |
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| 145 | } |
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| 146 | |
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| 147 | |
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| 148 | void CameraMan::changeTarget(int camNo,const std::string& className, const std::string& objectName) |
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| 149 | { |
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| 150 | BaseObject* object = ObjectListBase::getBaseObject(className, objectName); |
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| 151 | if( object != NULL && object->isA(PNode::staticClassID())) |
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| 152 | cameras[camNo]->lookAt(dynamic_cast<PNode*>(object)); |
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| 153 | } |
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| 154 | |
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| 155 | |
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| 156 | void CameraMan::changeTarget(const std::string& camName,const std::string& className, const std::string& objectName) |
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| 157 | { |
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| 158 | BaseObject* object = ObjectListBase::getBaseObject(className, objectName); |
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| 159 | BaseObject* newCam = ObjectListBase::getBaseObject("Camera", camName); |
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| 160 | if( object != NULL && newCam != NULL && object->isA(PNode::staticClassID())) |
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| 161 | dynamic_cast<Camera*>(newCam)->lookAt(dynamic_cast<PNode*>(object)); |
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| 162 | } |
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| 163 | |
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| 164 | void CameraMan::changeCurrTarget(const std::string& className, const std::string& objectName) |
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| 165 | { |
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| 166 | BaseObject* object = ObjectListBase::getBaseObject(className, objectName); |
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| 167 | if( object != NULL && object->isA(PNode::staticClassID())) |
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| 168 | currentCam->lookAt(dynamic_cast<PNode*>(object)); |
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| 169 | } |
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| 170 | |
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| 171 | void CameraMan::atachCurrTarget(PNode* target) |
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| 172 | { |
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| 173 | currentCam->target->atach(target); |
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| 174 | } |
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| 175 | |
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| 176 | void CameraMan::atachCurrCameraToWorldEntity(const std::string& className, const std::string& targetEntity) |
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| 177 | { |
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| 178 | BaseObject* object = ObjectListBase::getBaseObject(className, targetEntity); |
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[10408] | 179 | |
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[10411] | 180 | if(object != NULL) |
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[10408] | 181 | { |
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[10406] | 182 | this->atachCurrTarget(dynamic_cast<PNode*>(object)); |
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[10408] | 183 | return; |
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| 184 | } |
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| 185 | |
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[10416] | 186 | printf("ERROR CAMERAMANAGER: Couldn't set camera to: %s %s \n", className.c_str(),targetEntity.c_str() ); |
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[10406] | 187 | } |
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| 188 | |
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[10416] | 189 | |
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| 190 | void CameraMan::atachCameraToWorldEntity(const std::string& cameraName, const std::string& className, const std::string& targetEntity) |
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| 191 | { |
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| 192 | BaseObject* object = ObjectListBase::getBaseObject(className, targetEntity); |
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| 193 | BaseObject* targetCam = ObjectListBase::getBaseObject("Camera", cameraName); |
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| 194 | |
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| 195 | if(object != NULL && targetCam != NULL) |
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| 196 | { |
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| 197 | dynamic_cast<Camera*>(targetCam)->target->atach(dynamic_cast<PNode*>(object)); |
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| 198 | return; |
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| 199 | } |
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| 200 | |
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| 201 | printf("ERROR CAMERAMANAGER: Couldn't set camera %s to: %s %s \n", cameraName.c_str(), className.c_str(),targetEntity.c_str() ); |
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| 202 | } |
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| 203 | |
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| 204 | |
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[10413] | 205 | void CameraMan::detachCurrCamera() |
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| 206 | { |
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| 207 | currentCam->target->detach(); |
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| 208 | } |
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[10406] | 209 | |
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| 210 | void CameraMan::jumpCam(int x, int y, int z, int camNo) |
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| 211 | { |
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| 212 | cameras[camNo]->target->jump(x, y, z); |
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| 213 | } |
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| 214 | |
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| 215 | |
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| 216 | |
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| 217 | void CameraMan::setClipRegion(float nearCli, float farCli) |
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| 218 | { |
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| 219 | this->nearClip=nearCli; |
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| 220 | this->farClip=farCli; |
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| 221 | |
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| 222 | for(int i = 0; i < this->cameras.size(); i++) |
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| 223 | cameras[i]->setClipRegion(nearCli, farCli); |
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| 224 | } |
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| 225 | |
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| 226 | |
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| 227 | void CameraMan::jumpCurrCam(int x, int y, int z) |
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| 228 | { |
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| 229 | currentCam->target->jump(x, y, z); |
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| 230 | } |
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| 231 | |
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| 232 | |
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| 233 | |
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| 234 | |
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| 235 | void CameraMan::togglFade() |
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| 236 | { |
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| 237 | if( this->fadeToBlack) |
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| 238 | fadeToBlack->toggleFade(); |
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| 239 | } |
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| 240 | |
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[10424] | 241 | void CameraMan::initFadeBlack() |
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| 242 | { |
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| 243 | if( this->fadeToBlack) |
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| 244 | fadeToBlack->initFadeBlack(); |
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| 245 | } |
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[10406] | 246 | |
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| 247 | |
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| 248 | bool CameraMan::cameraIsInVector(Camera* camera) |
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| 249 | { |
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| 250 | |
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| 251 | for(std::vector<Camera*>::const_iterator it = cameras.begin(); it != cameras.end(); it++ ) |
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| 252 | { |
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| 253 | if( (*it) == camera) |
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| 254 | { |
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| 255 | return true; |
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| 256 | } |
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| 257 | } |
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| 258 | return false; |
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| 259 | |
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| 260 | |
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| 261 | } |
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| 262 | |
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| 263 | |
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| 264 | void CameraMan::cameraInfo() |
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| 265 | { |
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| 266 | bool sameCam = (this->currentCam == State::getCamera()); |
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| 267 | |
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| 268 | |
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| 269 | PRINT(0)("==== CameraMan::cameraInfo ===\n"); |
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| 270 | PRINT(0)("= Camera Name: %s\n", this->currentCam->getName().c_str()); |
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| 271 | PRINT(0)("= Tests:\n"); |
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| 272 | PRINT(0)("== State::Cam == this::Cam %i\n", sameCam); |
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| 273 | PRINT(0)("== Parenting Informations:\n"); |
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| 274 | this->currentCam->debugNode(10); |
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| 275 | PRINT(0)("==============================\n"); |
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| 276 | } |
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| 277 | |
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| 278 | |
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| 279 | float CameraMan::getCurrCameraCoorX() |
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| 280 | { return this->currentCam->getAbsCoorX(); } |
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| 281 | |
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| 282 | float CameraMan::getCurrCameraCoorY() |
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| 283 | { return this->currentCam->getAbsCoorY(); } |
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| 284 | |
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| 285 | float CameraMan::getCurrCameraCoorZ() |
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| 286 | { return this->currentCam->getAbsCoorZ(); } |
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| 287 | |
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| 288 | |
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| 289 | |
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| 290 | //how to get a class fkt pointer |
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| 291 | |
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| 292 | //BaseObject* object = ObjectListBase::getBaseObject(className, objectName); |
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