光驱弹出弹入，此源码可实现光驱的弹出弹入，操作方便。好用，给你生活带来方便。-drive into pop missile, which can be source of the pop-up drive into the shell and easy to operate. Handy to facilitate your life.

Koshitac.rar - phisics - oblique missile calculation

Delphi Seekeof用法例子，seekeof不读文件尾空行,就和seekeoln不算行末空格一样,此函数在导弹拦截一题中超有用.-Delphi Seekeof usage examples, seekeof don t read documents trailing blank lines, just like seekeoln is not the end of line space, this function to intercept a super useful in missi