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本帖最后由 fyzfyz 于 2011-2-7 20:02 编辑
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回复18楼
! L' ?, y9 ~* c5 W2 W9 W* tMAX_Z和MIN_Z 要在结尾加语法,要前后呼应,
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PB_CMD_before_motion : k6 X* C7 v3 N% c! c; }7 S4 Q
global mom_motion_event mom_motion_type
8 C. e# _/ Q+ V+ _4 v/ iglobal mom_pos7 n/ J7 G1 o- t
global max_z min_z: s7 R8 b i% ]9 Z8 u6 a: }
FEEDRATE_SET% e9 ~$ b1 _8 W' K
switch $mom_motion_type {8 Z9 b' ^$ x1 J1 D. I# @
ENGAGE {PB_engage_move}+ [+ C; Z1 q6 M1 @
APPROACH {PB_approach_move}; U4 B+ F' W, R4 k8 X" d2 C; h
FIRSTCUT {PB_first_cut}( o- J1 ~8 y9 v z
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# if {[llength [info commands PB_CMD_before_motion]]} {PB_CMD_before_motion}. J# A+ e1 C' p
set pb_start_of_program_flag 0 6 R2 h, s p* F$ N, E* @6 q z
if { $mom_pos(2) < $min_z } { set min_z $mom_pos(2) }
# u# p6 y* i( u, Sif { $mom_pos(2) > $max_z } { set max_z $mom_pos(2) }9 p) n$ L" x) w
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* d9 ~2 T0 I1 ^放在结尾%, H8 r$ I2 p7 [+ B9 h+ r8 g
, h% [- c. o1 X8 f1 K( hglobal max_z min_z
( c9 B! C6 x8 i+ v8 g- Mset zmax [string trimright [format %.4f $max_z] 0]4 e8 k* z! N- p$ F
set zmin [string trimright [format %.4f $min_z] 0]5 P: x6 y6 G- ?7 q7 N! U4 U
MOM_output_literal "(MAXZ = $zmax , MINZ = $zmin)" |
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