你插入的是txt的光源文件吗?这样的文件内容有固定的格式的,比如: d@?zCFD Line # Description Format F?Fxm*Wa/ 1()pKBHf 1 File Header !! Source file: file-name W[LQ$uj pmiC|F83!8 2 Format Version Version:1.2
c`}YL4 z
$iI 3 TracePro Version TracePro Version: 2 1 0 B A
i ^t GPrq( 4 - 7 Generation data (Varies with creation program) ~H4Tr[8a PKZMuEEy, 8+ Ray data (See below)