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: >\=~2>FCD
Line # Description Format W`HO Q
*k)v#;B
1 File Header !! Source file: file-name ?+{=>{1
4 [2^#t[
2 Format Version Version:1.2 !QK~l
~^#F5w"
3 TracePro Version TracePro Version: 2 1 0 Q>qx?
g
U40adP? a
4 - 7 Generation data (Varies with creation program) v0EF?$Wo
l
AF/O5b
8+ Ray data (See below)