The Design And Implementation Of Simulation System Of Ship Fire Drill

Fire is a kind of emergency,which endangers the safety of people and property.Compared with nuclear power station,modern petrochemical enterprise and other types of fire,the ship fire is more destructive and more difficult to extinguish.Fire training is to prevent fire accidents and fire rescue the fundamental and regular fire training help firefighters to effectively processing the fire emergency,the fire training can help firefighters to establish fire accident rescue system,training firefighter's cooperative combat capability.The rapid development of 3D simulation technology provides an important guarantee for the firefighting and rescue command and training in the computer simulated combat environment.The establishment of virtual ship fire accident scene using 3D simulation system,the trainees' 3D simulation system can be based on the completion of the routine training mission.This paper designs and develops a simulation system of ship fire protection,and it is successfully applied to the daily fire drill of the ship system.The main work of this paper includes: firstly,this paper introduces the development background of the system,and introduces the 3D modeling technology,rendering engine,physics engine,sound engine and collision detectio n algorithm.Secondly,according to the real fire drill scene,the fire drill simulation system is analyzed,and the requirement of the system is defined.Again,the fire drill simulation system were overall architecture design and system design,including system core game manager,message communication,role play,game components,map loading and task management.Finally,introduces the 3D simulation system of some core modules of the detailed design,the movement of firefighters and animation playback module,collision detection and collision response subsystem,the game map loading,and physics engine is designed in detail.