Cooperative Capture Strategy of Multi-NPC Suitable for MMOG

Considering of the cooperative capture problem of multi-NPC in MMOG,this paper puts forward a cooperative capture strategy of multi-NPC based on kinematics and geometry theory.It uses kinematics method to establish a suitable moving model for the individual NPC,thus it achieves their autonomous moving control in games;It achieves multi-NPC move to and encircle the target through changing NPCs′ orientation angles and using "regular polygon formation method".Experimental results show that this strategy enables NPCs to capture target successfully,and it fulfills the real-time,challenging and realistic demand of the games.