[求助]：谁知道region&3dsolid的DXF数据构成，里面连组码10都没有

MYF

这种图元的定位点信息怎么得到？ 先谢谢给出答案的。

以下附件是这2种图元的例子，文件大小8.4K

http://ys-e.ys168.com/ys168up/D4 ... b1bp2f9b1b0f9fcqd3z

oyxx_1023

先ENTGET你的SOLID,再取里面的330,得到ename,再取得到的340,再ENTGET,里面就有顶点信息了.

aeo

三维的冬冬autodesk是保护了,可能是他们的看家玩意

MYF

看来是被加密了，瞧瞧：


((-1 . <图元名: 7ef73f90>) (0 . 3DSOLID) (330 . <图元名: 7ef73cf8>)
(5 . FA) (100 . AcDbEntity) (67 . 0) (410 . Model) (8 . 0) (100 .
AcDbModelerGeometry) (70 . 1) (1 . mogoo mn m o          ) (1 . ni ^*+0;:,4
^*+0\^[ nh ^LR iqoqjqhook QK mk H:; L:/ nl mnekmejn mooi ) (1 . n
fqfffffffffffffffj:rooh n:rono ) (1 . >,27:>;:- {rn rn _nm mogqoqjqhook |) (1 .
=0;& {rn rn {rn {m {rn {rn |) (1 . 3*2/ {rn rn {rn {rn {l {n |) (1 . ,7:33 {rn
rn {rn {rn {rn {k {rn {m |) (1 . 9><: {rn rn {rn {j {i {l {rn {h 90-(>-; ,6183:
|) (1 . 9><: {rn rn {rn {rn {g {l {rn {f 90-(>-; ,6183: |) (1 . 300/ {rn rn {rn
{no {nn {k |) (1 . <01:r,*-9><: {rn rn {rn lglkqijhghgoninijl
lmnqklmmngfhfgkhig mfmqmolllfijliimjh o o n limqghnmjhkgjkjfmk o o n V V
roqhhggiggkoilfngkoj oqimhngiglhkjgikmlk limqghnmjhkgjkjfmk 90-(>-; V V V V |)
(1 . 300/ {rn rn {rn {rn {nm {j |) (1 . /3>1:r,*-9><: {rn rn {rn
lglkqijhghgoninijl lmnqklmmngfhfgkhig o o o rn rn o o 90-(>-;@) V V V V |) (1 .
300/ {rn rn {rn {rn {nl {k |) (1 . <0:;8: {rn rn {rn {nn {nn {nm {nk -:):-,:;
{i {rn |) (1 . <0:;8: {rn rn {rn {nm {nm {nn {nk 90-(>-; {g {rn |) (1 . <0:;8:
{rn rn {rn {nl {nl {rn {nj -:):-,:; {no {rn |) (1 . :;8: {rn rn {rn {ni o {ni
iqmglngjlohnhfjgim {nm {nh 90-(>-; _h *1410(1 |) (1 . :;8: {rn rn {rn {ng n {ng
o {nl {rn 90-(>-; _h *1410(1 |) (1 . ):-+:' {rn rn {rn {nk {nf |) (1 .
:336/,:r<*-): {rn rn {rn lglkqijhghgoninijl lmnqklmmngfhfgkhig o o o rn
hmjqhkmjnkfhofngkg o o n V V |) (1 . ):-+:' {rn rn {rn {nj {mo |) (1 . /061+
{rn rn {rn kjioqkoolfmfghogkm lmnqklmmngfhfgkhig o |) (1 . /061+ {rn rn {rn
lglkqijhghgoninijl lmnqklmmngfhfgkhig jgkqkoiihflohlmjnl |))textscr

雨箭风刀

记得好像是用“异或”加密的

阿_Q

三维又不是CAD的长处.
为什么要加密.

雨箭风刀

既然大家感兴趣，我就把压舱底的东东拿出来。
3dsolid 编码反编译
[iframe h=600 w=100%]http://blog.139.com/dreamsky_lxx/article/693377.html[/iframe]

厦门光标

这个好,我得研究下