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big overhaul

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Thaddeus Hughes
2026-04-05 20:51:43 -05:00
parent f39f90977d
commit ad1f8719d6
121 changed files with 2457 additions and 1700 deletions
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73
nc_files/subs/slot.ngc Normal file
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; slot - slot/obround cut between two points (x1,y1) and (x2,y2).
; Requires globals: #<_z_top>, #<_z_bot>
; Requires tool loaded (uses #5410 for diameter)
; Optional global: #<_z_clearance>
o<slot> sub
; o<slot> call [mode] [x1][y1] [x2][y2] [width] [fincut]
; #1=mode #2=x1 #3=y1 #4=x2 #5=y2 #6=width #7=fincut
#<M_CONVENTIONAL> = [FIX[#1/1] MOD 2 EQ 1]
#<M_CLIMB> = [FIX[#1/1] MOD 2 EQ 0]
G90
G90.1
M101
G17
#<td> = #5410
#<tr> = [#<td>/2]
o1 if [EXISTS[#<_z_clearance>]]
#<z_clearance> = #<_z_clearance>
o1 else
#<z_clearance> = #<_z_top>
o1 endif
#<a> = [ATAN[#5-#3]/[#4-#2]]
G0 Z#<z_clearance>
G0 X#2 Y#3
G0 Z#<_z_top>
G1 Z#<_z_bot>
G1 X#4 Y#5
#<r> = [[#6-#5410]/2]
o100 if [#<M_CLIMB>]
o101 if [#7 GT 0]
G1 X[#4 +[SIN[#<a>]*[#<r>-#7]]] Y[#5 -[COS[#<a>]*[#<r>-#7]]]
G3 X[#4 -[SIN[#<a>]*[#<r>-#7]]] Y[#5 +[COS[#<a>]*[#<r>-#7]]] I#4 J#5
G1 X[#2 -[SIN[#<a>]*[#<r>-#7]]] Y[#3 +[COS[#<a>]*[#<r>-#7]]]
G3 X[#2 +[SIN[#<a>]*[#<r>-#7]]] Y[#3 -[COS[#<a>]*[#<r>-#7]]] I#2 J#3
G1 X[#4 +[SIN[#<a>]*[#<r>-#7]]] Y[#5 -[COS[#<a>]*[#<r>-#7]]]
o101 endif
G1 X[#4 +[SIN[#<a>]*[#<r>]]] Y[#5 -[COS[#<a>]*[#<r>]]]
G3 X[#4 -[SIN[#<a>]*[#<r>]]] Y[#5 +[COS[#<a>]*[#<r>]]] I#4 J#5
G1 X[#2 -[SIN[#<a>]*[#<r>]]] Y[#3 +[COS[#<a>]*[#<r>]]]
G3 X[#2 +[SIN[#<a>]*[#<r>]]] Y[#3 -[COS[#<a>]*[#<r>]]] I#2 J#3
G1 X[#4 +[SIN[#<a>]*[#<r>]]] Y[#5 -[COS[#<a>]*[#<r>]]]
G0 X#4 Y#5
G0 Z#<_z_top>
o100 else
o102 if [#7 GT 0]
G1 X[#4 -[SIN[#<a>]*[#<r>-#7]]] Y[#5 +[COS[#<a>]*[#<r>-#7]]]
G2 X[#4 +[SIN[#<a>]*[#<r>-#7]]] Y[#5 -[COS[#<a>]*[#<r>-#7]]] I#4 J#5
G1 X[#2 +[SIN[#<a>]*[#<r>-#7]]] Y[#3 -[COS[#<a>]*[#<r>-#7]]]
G2 X[#2 -[SIN[#<a>]*[#<r>-#7]]] Y[#3 +[COS[#<a>]*[#<r>-#7]]] I#2 J#3
G1 X[#4 -[SIN[#<a>]*[#<r>-#7]]] Y[#5 +[COS[#<a>]*[#<r>-#7]]]
o102 endif
G1 X[#4 -[SIN[#<a>]*[#<r>]]] Y[#5 +[COS[#<a>]*[#<r>]]]
G2 X[#4 +[SIN[#<a>]*[#<r>]]] Y[#5 -[COS[#<a>]*[#<r>]]] I#4 J#5
G1 X[#2 +[SIN[#<a>]*[#<r>]]] Y[#3 -[COS[#<a>]*[#<r>]]]
G2 X[#2 -[SIN[#<a>]*[#<r>]]] Y[#3 +[COS[#<a>]*[#<r>]]] I#2 J#3
G1 X[#4 -[SIN[#<a>]*[#<r>]]] Y[#5 +[COS[#<a>]*[#<r>]]]
o100 endif
G0 X#4 Y#5
G0 Z#<z_clearance>
o<slot> endsub
M2