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: ;E,%\< )\eI;8
Line # Description Format Qx>S>f ,eTUhK
([qw#!;w; AfX}y+Ah
1 File Header !! Source file: file-name G;Q)A$- jF0jkj1&/[
g|9' Lk i(AT8Bo2
2 Format Version Version:1.2 JY(_}AAu j/fzzI0@
^*C8BzcH 6G
#}Q/
3 TracePro Version TracePro Version: 2 1 0 g7EJyA )Qe~8u@?
=nh/w# n\xX},
4 - 7 Generation data (Varies with creation program) *T$`5| ;5zz<;Zy
O3bo3Cm$ s$cK(S#
8+ Ray data (See below) l|/ep:x8
K? y[V1,
[<%H>S1
没看明白啊!!!!!