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将LASTPOINT坐标值保存到USERR1-3) n& M' U5 r) M# d! {$ m
Type: 3D-point
/ Y" q J3 ]: PSaved in: Not-saved 8 X* C- y9 I" j- H
Initial value: 0.0000,0.0000,0.0000 # a. C9 l, ^2 \$ \4 Q
: L1 K0 u& ~& JStores the last point specified, expressed as UCS coordinates for the current space. 3 Q" ?! a! l# t: [! J! ^, S8 y
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You can reference the last point by entering the at symbol (@) at a point prompt.
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'Type: Integer3 _. i$ R6 U8 n; c7 ~( ?9 w& U
'Saved in: Drawing
3 x5 p B& u. q5 O'Initial value: 0
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'Provides storage and retrieval of integer values.* T: D" ?2 \ F0 \) Z" [
% Z* x9 M4 d& I) D6 U m'There are five system variables: USERI1, USERI2, USERI3, USERI4, and USERI5.+ x P# N5 ? {9 v( ?0 m. S
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'Type: Real
: W+ _+ ?: L2 {/ G' Z% i'Saved in: Drawing; }; w9 a) A8 y5 o5 j2 ~/ G3 h$ K. E/ Q
'Initial value: 0.00005 r: P) ^# j( t
" g8 s9 [# x6 Z' z; V; n'Provides storage and retrieval of real numbers.
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'There are five system variables: USERR1, USERR2, USERR3, USERR4, and USERR5.7 p$ X9 R# f% z0 u
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[ 本帖最后由 wenwengg 于 2010-4-21 15:50 编辑 ] |
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