Research And Implementation Of Animation Mechanism In The Logical Animation Platform

The rapid development of digital technology causes animation become the production of the technology results and a variety of artistic expressions. Not only has it opened up a boundless field for the film and television production staff, but also brought vitality for traditional education.At present, the production software of the animation can be divided into two kinds, one is the popular traditional timing animation tool, which is mainly used in entertainment, such as Flash, the other is the logical animation's production platform which has a completely different style and is mainly used in education, such as the Geometer's Sketchpad and Super Sketchpad which are widely promoted and highly praised. But these two animations are in a state of their own independence and separation,it is far from inappropriate if the the logical animation platform just only produce logical animation when now the timing animation is so popular, because it will cause the lack of much lively and creative space, which are just the weaknesses of the Geometer's Sketchpad and Super Sketchpad, that's why it's so necessary to bring the timing idea into the logical animation platform.For the practical needs mentioned above, the paper will carry out research and implementation of animation mechanism on the logical animation platform, the following are the content:Firstly it explains the current situation of relevant research and indicates the significance of the paper's work, and introduces Dynamic Geometry and related concepts, particularly compares and analyzes the two kinds of animation mechanism.On this basis, this paper focuses on designing and implementing the timing animation tool on the logical animation platform, including the implementation of several basic function in timing animations, such inter-up animation and guide layer animation, and the use of XML as document storage format; In order to achieve support of other animation file format, the platform realize importing the animation files such as gif and video, using the GDI + and Directshow technology; Design the special player.Lastly the paper summarizes the significance and discusses further research.