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发表于 2021-3-11 18:01:38
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tcnt : 0 # Count the number of tool changes6 @& c4 M* \& G Q1 E9 N
output_z : yes #Output Z Min and Z Max values (yes or no)
8 x: m- M* v7 u8 p4 V$ E Itool_table : 1 #Tool table, 0=no, 1=yes, 2=Predator VCNC, 3=MetaCut View9 M w/ H0 c" v" i2 h* X7 v1 J
tooltable : 1 #Read for tool table and pwrtt - use tool_table to disable
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# --------------------------------------------------------------------------
+ {& @* O; X" n9 E2 O# Buffer 3 - Holds the variable 'tlplnno' for each toolpath segment8 q5 Q5 G W, U, P6 X
# --------------------------------------------------------------------------# p/ c! U0 i3 E" [
rc3 : 18 x; T) Q3 f0 @
wc3 : 1
% s, b- o: u1 ~) sfbuf 3 0 1 0 # Buffer 3
" g+ [0 \) w! F" @, S) y! C1 [% B0 W [ x' C* w
# --------------------------------------------------------------------------. r* R/ C: f* A
# Buffer 4 - Holds the variable 't' for each toolpath segment. I0 S! }& Z- r4 j3 M
# --------------------------------------------------------------------------
8 c+ F" ~) `/ ]+ brc4 : 1- U1 Y; l% _1 W6 P7 i6 [$ f
wc4 : 1
. M8 N( R: ~ Q$ a3 |0 Z) cfbuf 4 0 1 0 # Buffer 4
+ ]( ]0 S* a1 \$ n, f) L' g7 n2 D
# --------------------------------------------------------------------------" D. Y9 g. K3 V3 I+ C
# Buffer 5 - Min / Max
: c3 t1 ?7 b4 O5 z# --------------------------------------------------------------------------
+ X4 J$ x4 v9 ^) f1 Sb5_gcode : 0: R& s4 H+ q7 X
b5_zmin : 08 Q( t3 z4 F5 x% \1 g/ Q
b5_zmax : 0
& K* q x+ X8 M. Q: d* P% K% grc5 : 2" F. ]; n% b- Q" v2 w7 ^2 R
wc5 : 1
+ e# d7 g4 K1 x N" ^% Y, Csize5 : 0& Q) V8 `5 {0 t) W, Y$ \
: _: F% G3 X5 O1 pfbuf 5 0 3 0 #Min / Max8 S6 L$ d5 O# c' g, A
% Z$ K' t: o& `9 _$ e" T. Z- ^. Q6 ]3 P+ u3 o7 j) ]: L5 F! E7 p
fmt X 2 x_tmin # Total x_min
/ o9 u% G& S2 f9 i3 J& Ufmt X 2 x_tmax # Total x_max- n; @. [; y) ^
fmt Y 2 y_tmin # Total y_min
. o) `% F2 x' Z) @! Qfmt Y 2 y_tmax # Total y_max
6 x1 [# c: w: j2 a" ]6 @fmt Z 2 z_tmin # Total z_min
# v" R! r" u8 w$ F k' lfmt Z 2 z_tmax # Total z_max2 v; p3 A, S1 Y* M1 G( C: k
fmt Z 2 min_depth # Tool z_min; A: X0 R: Z4 ~" i! K) I
fmt Z 2 max_depth # Tool z_max3 @' ~/ s/ P6 A0 `
{. r* ]5 U3 s; ~- r
# l0 H5 v4 R, hpsof #Start of file for non-zero tool number
* ^* k: _7 b+ e$ G, [5 @ ptravel1 J$ N$ \/ A- M
pwritbuf5
/ u8 \# c5 t! Z+ f, O1 N S6 y j
% c" L4 G% R; f$ t3 C if output_z = yes & tcnt > 1,
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"(OVERALL MAX - ", *z_tmax, ")", e4 }( \3 L! X" z" F5 l$ I
"(OVERALL MIN - ", *z_tmin, ")", e2 ^( g4 J% i, E
]1 H& g* J, |/ o
; G3 g8 Y! @/ s/ B: C# --------------------------------------------------------------------------
4 ^, n: Y3 J1 m' N/ N# Tooltable Output
/ l& E. r/ v7 j B k# --------------------------------------------------------------------------$ m5 E+ m- J* b( _2 x; Y; Z- O
pwrtt # Write tool table, scans entire file, null tools are negative; @4 f7 G0 M) z1 I) J
t = wbuf(4,wc4) #Buffers out tool number values
1 h5 P& H0 }1 w; T if tool_table = 1, ptooltable8 Q7 v3 ?5 Z" }4 x. Y4 m! W
if t >= zero, tcnt = tcnt + one 4 ^. n1 V0 v- s4 P \
ptravel
9 { G" y8 ^5 p: B/ _/ R( v pwritbuf5! H+ C6 K( c* Q( N$ D
! C; a1 F# T: L0 aptooltable # Write tool table, scans entire file, null tools are negative
/ h4 I# ]# ]3 F7 \3 Z3 b tnote = t 6 i" v' [7 J1 ]1 i5 [
toffnote = tloffno+ t% ^& j& ~2 U
tlngnote = tlngno; X" r" z8 b. Q: y# M: D
0 M% M) {3 W l6 J
if t >= zero,8 g# S7 {: j+ v# C
[
8 ]; ~+ v( j. [: h Q9 t* u if tcr>0, "(", *t, " | ", plistcomm, " | ", *tlngno, " | ", *tloffno, " | ", *tldia, punit, " | ", *tcr, ")"
3 {3 H e3 D7 v" o. M if tcr=0, "(", *t, " | ", plistcomm, " | ", *tlngno, " | ", *tloffno, " | ", *tldia, punit, ")"
* y5 m" T% z2 \" E* U ]8 d5 V9 L. N- s8 U
1 w$ s5 o# w A
punit # Tool unit! g( F9 ]. a: ?/ ^6 [
if met_tool, "mm". S, ?8 P1 O8 k- R7 E* Y
else, 340 H9 J9 `) s$ C# n
( Q" P! g: G; G4 ~. O; Fptravel # Tool travel limit calculation
+ @8 M$ H0 _. }" B8 V# _ if x_min < x_tmin, x_tmin = x_min" _6 B- p" O$ h5 O
if x_max > x_tmax, x_tmax = x_max
+ R1 V/ l1 p- n4 v( B5 O) ]/ g- _ if y_min < y_tmin, y_tmin = y_min9 s) j' F: d; K4 h( X* R1 L4 |
if y_max > y_tmax, y_tmax = y_max
7 \' L' t+ G& [) W0 V if z_min < z_tmin, z_tmin = z_min2 {/ [$ B1 l, m3 l6 t* ?
if z_max > z_tmax, z_tmax = z_max
! m! r$ t- F( b0 F - B; y& @1 V, F$ d& U* K% [! G: m
# --------------------------------------------------------------------------2 W/ _8 K7 Q( x2 L8 c+ j" D# |
# Buffer 5 Read / Write Routines$ G0 n8 ~/ N \2 y( _. J# `& t7 |
# --------------------------------------------------------------------------
: |- z3 X/ b6 c+ T8 [: {" }- Epwritbuf5 # Write Buffer 1
, A7 ] B) A! O0 j( U: v( P5 U b5_gcode = gcode
' n/ ]0 g2 V3 ` r5 j/ v2 X; S b5_zmin = z_min1 O$ O* S- I1 x$ N
b5_zmax = z_max
* A: w3 i: } o2 i7 e b5_gcode = wbuf(5, wc5)" i; z3 f- j& O- i/ L* t
% U l# {5 k7 x* Cpreadbuf5 # Read Buffer 1# a+ B, b1 @0 X( S' D6 h
size5 = rbuf(5,0)8 q% n2 H! `+ [( o' Q( s+ z9 J5 ^
b5_gcode = 1000
! `* g- @ z, I% H0 l' c min_depth = 999996 S. g8 b7 d4 x* v
max_depth = -999995 f' {) c1 u. O! @" I$ n/ j
while rc5 <= size5 & b5_gcode = 1000,, m" i3 V! @9 w+ Z5 l( Z: \/ ]/ h, E
[
/ R p/ D! s# E4 d1 l* ~) b if rc5 <= size5, b5_gcode = rbuf(5,rc5)+ K) x: P6 H- C) b1 L4 ^1 n( S
if b5_zmin < min_depth, min_depth = b5_zmin8 i- Y" C: O) R$ I9 S
if b5_zmax > max_depth, max_depth = b5_zmax M: g+ [( g' F6 j# g! u
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