He added the ultrasonic speakers are lowered into the seabed "a bit like a lobster pot".
A quadtree reduces this: rebuild the tree each frame, and for each object, query only the nearby region. Objects in distant quadrants are never compared.，这一点在夫子中也有详细论述
。关于这个话题，WPS下载最新地址提供了深入分析
Что думаешь? Оцени!
Наука и техника。Line官方版本下载对此有专业解读