Design And Implementation Of Online Three Dimensional Scene Editor

Now, virtual reality technology entered a rapid development stage in China.The rapid development of computer hardware and network environment provides apowerful hardware support for virtual reality technology. The rapid development ofthe technology of3D scene, it can bring the3D scene more realistic, more realisticexperience for the user.As an important and necessary auxiliary tool for three dimensional system,three-dimensional scene editor plays an important role to improve the developmentefficiency of the system. The user can through the scene editor to design andconstruct a3D scene, this simple, visual construction method allows the user toquickly complete the scene construction.In this paper, through research, completed the design and Realization of theonline editor of three-dimensional scene, one of the main results are as follows:First of all, through the analysis of demand, study online scene editor functionrequest, according to the requirements to complete the design scene editor, in3Dscene editor are mainly in the resource management module, scene managementmodule, management module, tool module, the command module.Then, the realization of the basic functions of online editor, this includes:content management of resource3D model file management, scene management,scene, is mainly directed against the model and camera, the scene of the editingtools, including translation, rotation, scaling, revocation of realization, and redofunction command module. A detailed description of each function modulerealization process.Finally, in order to test the implementation of the3D scene editor, throughactual cases are tested using the online editor, in the process of testing, the editorcan achieve the desired results, complete management of the scene editor,convenient performance of the system availability and editing operation is enough tomeet the various needs of users editing the scene.