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: m7eO T
Line # Description Format Qdtfi1_Y1
*z(.D\{%
1 File Header !! Source file: file-name f>RPh bq|
oc15!M3$
2 Format Version Version:1.2 %Jw;c`JM
KsHMAp3
3 TracePro Version TracePro Version: 2 1 0 } wiq?dr
W}EO]A%f.\
4 - 7 Generation data (Varies with creation program) h[ tOY
(;s\Ip0
8+ Ray data (See below)