主模块(ParticleSystem)发射器模块(ShapeModule)速度模块(VelocityOvertimeModule)加速度模块(ForceOvertimeModule)大小模块(SizeOvertimeModule)旋转模块(RotationOvertimeModule)颜色模块(ColorOvertimeModule)贴图动画模块(TextureAnimationModule)限速模块(LimitVelocityOvertimeModule)轨迹模块(TrailModule)渲染模块(Renderer)