/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield * * This library is open source and may be redistributed and/or modified under * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or * (at your option) any later v…

void ViewerBase::frame(double simulationTime) { if (_done) return; // OSG_NOTICE<<std::endl<<"CompositeViewer::frame()"<<std::endl<<std::endl; if (_firstFrame) { viewerInit(); if (!isRealized()) { realize(); } _firstFrame…

void ViewerBase::frame(double simulationTime) { if (_done) return; // OSG_NOTICE<<std::endl<<"CompositeViewer::frame()"<<std::endl<<std::endl; if (_firstFrame) { viewerInit(); if (!isRealized()) { realize(); } _firstFrame…

void ViewerBase::frame(double simulationTime) { if (_done) return; // OSG_NOTICE<<std::endl<<"CompositeViewer::frame()"<<std::endl<<std::endl; if (_firstFrame) { viewerInit(); if (!isRealized()) { realize(); } _firstFrame…

开始:osgViewer/ViewerBase.cpp   389行,startThreading()函数,启动线程   void ViewerBase::startThreading() { if (_threadsRunning) return; OSG_INFO<<"Viewer::startThreading() - starting threading"<<std::endl; // release any context held by the ma…

osg自带窗口去掉边框 #ifdef _WIN32 #include <Windows.h> #endif // _WIN32 #include<iostream> #include <osgViewer/Viewer> #include <osgViewer/ViewerEventHandlers> #include <osgViewer/CompositeViewer> #include <osgDB/ReadFile> #inc…

osgViewer::Viewer* _viewer = nullptr; _viewer = new osgViewer::Viewer;osg::ref_ptr<osg::Group> root = new osg::Group;//注意:这两句话的先后顺序 先添加模型在添加相机//root->addChild(osgDB::readNodeFile("cow.osgt"));root->addChild(osgDB::readNodeFile("…

#ifdef _WIN32#include <windows.h>#endif#include <osgViewer/Viewer>#include <osgDB/ReadFile> int main(){ osgViewer::Viewer viewer; osg::Node *node = new osg::Node; node = osgDB::readNodeFile("D:\\参考手册\\BIM\\osg\\library.OSGB");…

OpenSceneGraph in ActiveX by ActiveQt eryar@163.com Abstract. Qt’s ActiveX and COM support allows Qt for Windows developers to access and use ActiveX controls and COM objects provided by any ActiveX server in their Qt applications. Make their Qt appl…

在编译 OpenSceneGraph 的一个简单示例时, #include <osgViewer/Viewer> #include <osgDB/ReadFile> void _tmain(int argc, _TCHAR* argv[]) { osgViewer::Viewer viewer; viewer.setSceneData(osgDB::readNodeFile("glider.osg")); viewer.realize(); viewer.run…