Surrounding the technology of ballistic system simulation that object oriented, research are carried out in the concept and meaning related ballistic system simulation to try to grasp the associated theoretical basement more comprehensive The six freedom degrees ballisticmodel and equations are established considering all of real conditions, then the numericcomputation for this is programed?After comparing the two program wayvthe-atrthor pointout that the method of object oriented is effective,. In succession discussing the class hiberarchy which is the most important to visualize the ballistic computation simulation and materialized the achievement of computer graphics a The author designed several classes for ballistics visualization in addition,. Taking the Alias application programming interface for a typical example, exploration is completed for the development tools and environment settings,, In the end author produced the framework of QpenAlias plugin and flying simulation program for projectile and the visualization result,. |