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Java script physical engine
Java script physical engine
Java script physical engine
Java script physical engine
Java script physical engine
Java script physical engine
Java script physical engine
Java script physical engine
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Java script physical engine

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  • 1. JPE JavaScript Physical Engine 廖健(正邪)@阿里云
  • 2. 物理引擎在虚拟世界模拟真实世界的运转
  • 3. 牛顿第一定律 一切物体在没有受到力的作用时,总保持匀速直线运动状态或静止状态,除非作用在它上面的力迫使它改变这种运动状态。
  • 4. 牛顿第二定律 物体加速度的大小跟作用力成正比,跟物体的质量成反比,加速度的方向跟作用力的方向相同。
  • 5. 计算质量速度动力摩擦力约束碰撞检测
  • 6. 渲染线条填充位图透明度
  • 7. demo
  • 8. demo

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