Research On The Path Real-time Control Technology Of The Project Animation

Project Animation is the application of computer animation in project field,it's used to descript the process of project dynamically,and also show the assembling procedure,the sequence of construction,technological specification process etc.Traditional Project Animation is based on the platform of 3D-software,visa modeling,rendering the frame serials to create the steam-media files.The designer and the custom can just watch what the media.It can't interact with the media so the animation will be send back to the designer and be modified many times.To solve this problem,this article raise the method of modeling based on Object Oriented Programming,make all the objects in the animation scene own the attribution of motion,and also supply the interface of motion functions.Uses the MFC message to response realize the real-time response.And any more,a new method of real-time way-control in Project Animation is provided,it based on de-Boer algorithm,partly order elevation invitational driver B-Spline to create a new point called U,and combined the real-time control point called V to form a couple of control points to control the shift direction,then introduce a quality-weight(W_k(t)) which is a lineal parameter about time named T to control shift degree.And it can realize real-time motive way control better.This article research on the real-time control of the Project Animation motion path,meanwhile,it also point out the direction of the development for Project Animation,and take the wish of booming the development of Project Animation based on the research of the motion path.