2012
Table Of Contents
- Contents
- Introduction
- Commands
- Commands
- 3D Commands
- A Commands
- B Commands
- C Commands
- CAL
- Understand Syntax of Expressions
- Format Feet and Inches
- Format Angles
- Use Points and Vectors
- Use AutoLISP Variables
- Use System Variables in Calculations
- Convert Units of Measurement
- Use Standard Numeric Functions
- Calculate a Vector from Two Points
- Calculate the Length of a Vector
- Obtain a Point by Cursor
- Obtain the Last-Specified Point
- Use Snap Modes in Arithmetic Expressions
- Convert Points Between UCS and WCS
- Calculate a Point on a Line
- Rotate a Point About an Axis
- Obtain an Intersection Point
- Calculate a Distance
- Obtain a Radius
- Obtain an Angle
- Calculate a Normal Vector
- Use Shortcut Functions
- CHAMFER
- CHAMFEREDGE
- CHANGE
- CHPROP
- CIRCLE
- CLASSICGROUP
- CLEANSCREENON
- CLEANSCREENOFF
- CLOSE
- CLOSEALL
- COLOR
- COMMANDLINE
- COMMANDLINEHIDE
- COMPILE
- CONE
- CONSTRAINTBAR
- CONSTRAINTSETTINGS
- CONTENT
- CONTENTCLOSE
- CONVERT
- CONVTOMESH
- CONVTONURBS
- CONVTOSOLID
- CONVTOSURFACE
- COPY
- COPYBASE
- COPYCLIP
- COPYHIST
- CUI
- CUTCLIP
- CVADD
- CVHIDE
- CVREBUILD
- CVREMOVE
- CVSHOW
- CYLINDER
- CAL
- D Commands
- DBLIST
- DCALIGNED
- DCANGULAR
- DCCONVERT
- DCDIAMETER
- DCDISPLAY
- DCFORM
- DCHORIZONTAL
- DCLINEAR
- DCRADIUS
- DCVERTICAL
- DDEDIT
- DDPTYPE
- DELAY
- DELCONSTRAINT
- DIM and DIM1
- DIMALIGNED
- DIMANGULAR
- DIMARC
- DIMBASELINE
- DIMBREAK
- DIMCENTER
- DIMCONSTRAINT
- DIMCONTINUE
- DIMDIAMETER
- DIMDISASSOCIATE
- DIMEDIT
- DIMINSPECT
- DIMJOGGED
- DIMJOGLINE
- DIMLINEAR
- DIMORDINATE
- DIMOVERRIDE
- DIMRADIUS
- DIMREASSOCIATE
- DIMREGEN
- DIMROTATED
- DIMSPACE
- DIMSTYLE
- DIMTEDIT
- DIST
- DISTANTLIGHT
- DIVIDE
- DONUT
- DRAGMODE
- DRAWINGRECOVERY
- DRAWINGRECOVERYHIDE
- DRAWORDER
- DSETTINGS
- DVIEW
- DXBIN
- E Commands
- F Commands
- G Commands
- H Commands
- I Commands
- J Commands
- L Commands
- M Commands
- MASSPROP
- MATBROWSERCLOSE
- MATBROWSEROPEN
- MATCHCELL
- MATCHPROP
- MATERIALASSIGN
- MATERIALS
- MATERIALSCLOSE
- MEASURE
- MEASUREGEOM
- MESH
- MESHCAP
- MESHCOLLAPSE
- MESHCREASE
- MESHEXTRUDE
- MESHMERGE
- MESHREFINE
- MESHSMOOTH
- MESHSMOOTHLESS
- MESHSMOOTHMORE
- MESHSPIN
- MESHSPLIT
- MESHUNCREASE
- MINSERT
- MIRROR
- MIRROR3D
- MLEADER
- MLEADERALIGN
- MLEADERCOLLECT
- MLEADEREDIT
- MLEADERSTYLE
- MLEDIT (-MLEDIT)
- MLINE
- MODEL
- MOVE
- MREDO
- MSPACE
- MTEDIT
- MTEXT
- MULTIPLE
- MVIEW
- MVSETUP
- N Commands
- O Commands
- OBJECTSCALE
- OFFSET
- OFFSETEDGE
- OOPS
- OPEN
- OPTIONS
- Application Preferences Dialog Box
- General Tab (Application Preferences Dialog Box)
- Cursor & Selection Tab (Application Preferences Dialog Box)
- Units & Guides Tab (Application Preferences Dialog Box)
- Look & Feel Tab (Application Preferences Dialog Box)
- Application Tab (Application Preferences Dialog Box)
- Document Settings Tab (Application Preferences Dialog Box)
- Select Alternate Font Dialog Box
- Default Scale List Dialog Box
- Application Preferences Dialog Box
- ORTHO
- OSNAP
- OVERKILL
- P Commands
- Q Commands
- R Commands
- S Commands
- SAVE
- SAVEAS
- SAVEIMG
- SCALE
- SCALELISTEDIT
- SCRIPT
- SECTION
- SECTIONPLANE
- SECTIONPLANEJOG
- SECTIONPLANESETTINGS
- SECTIONPLANETOBLOCK
- SELECT
- SELECTSIMILAR
- SETVAR
- SHADEMODE
- SHAPE
- SHOWPALETTES
- SKETCH
- SLICE
- SNAP
- SOLDRAW
- SOLID
- SOLIDEDIT
- SOLPROF
- SOLVIEW
- SPELL
- SPHERE
- SPLINE
- SPLINEDIT
- SPOTLIGHT
- STATUS
- STLOUT
- STRETCH
- STYLE
- STYLESMANAGER
- SUBTRACT
- SURFBLEND
- SURFEXTEND
- SURFFILLET
- SURFNETWORK
- SURFOFFSET
- SURFPATCH
- SURFSCULPT
- SURFTRIM
- SURFUNTRIM
- SWEEP
- T Commands
- U Commands
- V Commands
- W Commands
- X Commands
- Z Commands
- Commands
- Command Modifiers
- System Variables
- System Variables
- 3D System Variables
- A System Variables
- B System Variables
- C System Variables
- CAMERADISPLAY
- CANNOSCALE
- CANNOSCALEVALUE
- CCONSTRAINTFORM
- CDATE
- CECOLOR
- CELTSCALE
- CELTYPE
- CELWEIGHT
- CENTERMT
- CETRANSPARENCY
- CHAMFERA
- CHAMFERB
- CHAMFERC
- CHAMFERD
- CHAMMODE
- CIRCLERAD
- CLASSICKEYS
- CLAYER
- CLEANSCREENSTATE
- CLISTATE
- CMATERIAL
- CMDACTIVE
- CMDDIA
- CMDECHO
- CMDINPUTHISTORYMAX
- CMDNAMES
- CMLEADERSTYLE
- CMLJUST
- CMLSCALE
- CMLSTYLE
- COLORSCHEME
- COMPASS
- CONSTRAINTBARDISPLAY
- CONSTRAINTBARMODE
- CONSTRAINTINFER
- CONSTRAINTNAMEFORMAT
- CONSTRAINTRELAX
- CONSTRAINTSOLVEMODE
- CONTENTSTATE
- COPYMODE
- CPLOTSTYLE
- CPROFILE
- CROSSINGAREACOLOR
- CSHADOW
- CTAB
- CTABLESTYLE
- CULLINGOBJ
- CULLINGOBJSELECTION
- CURSORSIZE
- CVPORT
- D System Variables
- DATE
- DBLCLKEDIT
- DBMOD
- DEFAULTGIZMO
- DEFAULTLIGHTING
- DEFAULTLIGHTINGTYPE
- DEFLPLSTYLE
- DEFPLSTYLE
- DELOBJ
- DEMANDLOAD
- DIASTAT
- DIMADEC
- DIMALT
- DIMALTD
- DIMALTF
- DIMALTRND
- DIMALTTD
- DIMALTTZ
- DIMALTU
- DIMALTZ
- DIMANNO
- DIMAPOST
- DIMARCSYM
- DIMASSOC
- DIMASZ
- DIMATFIT
- DIMAUNIT
- DIMAZIN
- DIMBLK
- DIMBLK1
- DIMBLK2
- DIMCEN
- DIMCLRD
- DIMCLRE
- DIMCLRT
- DIMCONSTRAINTICON
- DIMDEC
- DIMDLE
- DIMDLI
- DIMDSEP
- DIMEXE
- DIMEXO
- DIMFRAC
- DIMFXL
- DIMFXLON
- DIMGAP
- DIMJOGANG
- DIMJUST
- DIMLDRBLK
- DIMLFAC
- DIMLIM
- DIMLTEX1
- DIMLTEX2
- DIMLTYPE
- DIMLUNIT
- DIMLWD
- DIMLWE
- DIMPOST
- DIMRND
- DIMSAH
- DIMSCALE
- DIMSD1
- DIMSD2
- DIMSE1
- DIMSE2
- DIMSOXD
- DIMSTYLE
- DIMTAD
- DIMTDEC
- DIMTFAC
- DIMTFILL
- DIMTFILLCLR
- DIMTIH
- DIMTIX
- DIMTM
- DIMTMOVE
- DIMTOFL
- DIMTOH
- DIMTOL
- DIMTOLJ
- DIMTP
- DIMTSZ
- DIMTVP
- DIMTXSTY
- DIMTXT
- DIMTXTDIRECTION
- DIMTZIN
- DIMUPT
- DIMZIN
- DISPLAYVIEWCUBEIN2D
- DISPLAYVIEWCUBEIN3D
- DISPSILH
- DISTANCE
- DIVMESHBOXHEIGHT
- DIVMESHBOXLENGTH
- DIVMESHBOXWIDTH
- DIVMESHCONEAXIS
- DIVMESHCONEBASE
- DIVMESHCONEHEIGHT
- DIVMESHCYLAXIS
- DIVMESHCYLBASE
- DIVMESHCYLHEIGHT
- DIVMESHPYRBASE
- DIVMESHPYRHEIGHT
- DIVMESHPYRLENGTH
- DIVMESHSPHEREAXIS
- DIVMESHSPHEREHEIGHT
- DIVMESHTORUSPATH
- DIVMESHTORUSSECTION
- DIVMESHWEDGEBASE
- DIVMESHWEDGEHEIGHT
- DIVMESHWEDGELENGTH
- DIVMESHWEDGESLOPE
- DIVMESHWEDGEWIDTH
- DONUTID
- DONUTOD
- DRAGMODE
- DRAGP1
- DRAGP2
- DRAGVS
- DRAWORDERCTL
- DRSTATE
- DTEXTED
- DWGCHECK
- DWGCODEPAGE
- DWGNAME
- DWGPREFIX
- DWGTITLED
- DYNCONSTRAINTMODE
- DYNDIGRIP
- DYNDIVIS
- DYNINFOTIPS
- DYNMODE
- DYNPICOORDS
- DYNPIFORMAT
- DYNPIVIS
- DYNPROMPT
- DYNTOOLTIPS
- E System Variables
- F System Variables
- G System Variables
- GEOMARKERVISIBILITY
- GFANG
- GFCLR1
- GFCLR2
- GFCLRLUM
- GFCLRSTATE
- GFNAME
- GFSHIFT
- GRIDDISPLAY
- GRIDMAJOR
- GRIDMODE
- GRIDSTYLE
- GRIDUNIT
- GRIPBLOCK
- GRIPCOLOR
- GRIPCONTOUR
- GRIPDYNCOLOR
- GRIPHOT
- GRIPHOVER
- GRIPMULTIFUNCTIONAL
- GRIPOBJLIMIT
- GRIPS
- GRIPSIZE
- GRIPSUBOBJMODE
- GRIPTIPS
- GROUPDISPLAYMODE
- GROUPLAYERDELETABLE
- GROUPSONTOP
- GTAUTO
- GTDEFAULT
- GTLOCATION
- H System Variables
- HALOGAP
- HANDLES
- HELPPREFIX
- HIDEPRECISION
- HIDETEXT
- HIGHLIGHT
- HPANG
- HPANNOTATIVE
- HPASSOC
- HPBACKGROUNDCOLOR
- HPBOUND
- HPBOUNDRETAIN
- HPCOLOR
- HPDLGMODE
- HPDOUBLE
- HPDRAWORDER
- HPGAPTOL
- HPINHERIT
- HPISLANDDETECTION
- HPISLANDDETECTIONMODE
- HPLAYER
- HPMAXAREAS
- HPMAXLINES
- HPNAME
- HPOBJWARNING
- HPORIGIN
- HPORIGINMODE
- HPQUICKPREVIEW
- HPQUICKPREVTIMEOUT
- HPSCALE
- HPSEPARATE
- HPSPACE
- HPTRANSPARENCY
- I System Variables
- L System Variables
- LARGEOBJECTSUPPORT
- LASTANGLE
- LASTPOINT
- LASTPROMPT
- LATITUDE
- LAYEREVAL
- LAYEREVALCTL
- LAYERMANAGERSTATE
- LAYERNOTIFY
- LAYLOCKFADECTL
- LAYOUTCREATEVIEWPORT
- LAYOUTREGENCTL
- LEGACYCTRLPICK
- LENSLENGTH
- LIGHTGLYPHDISPLAY
- LIGHTINGUNITS
- LIGHTSINBLOCKS
- LIMCHECK
- LIMMAX
- LIMMIN
- LINEARBRIGHTNESS
- LINEARCONTRAST
- LOCALE
- LOCALROOTPREFIX
- LOFTANG1
- LOFTANG2
- LOFTMAG1
- LOFTMAG2
- LOFTNORMALS
- LOFTPARAM
- LOGEXPBRIGHTNESS
- LOGEXPCONTRAST
- LOGEXPDAYLIGHT
- LOGEXPMIDTONES
- LOGEXPPHYSICALSCALE
- LOGFILEMODE
- LOGFILENAME
- LOGFILEPATH
- LOGINNAME
- LONGITUDE
- LTSCALE
- LUNITS
- LUPREC
- LWDEFAULT
- LWDISPLAY
- LWUNITS
- M System Variables
- N System Variables
- O System Variables
- P System Variables
- PALETTEICONSTATE
- PAPERSPACEVISOR
- PAPERUPDATE
- PARAMETERCOPYMODE
- PDMODE
- PDSIZE
- PEDITACCEPT
- PELLIPSE
- PERIMETER
- PERSPECTIVE
- PERSPECTIVECLIP
- PFACEVMAX
- PICKADD
- PICKAUTO
- PICKBOX
- PICKDRAG
- PICKFIRST
- PICKSTYLE
- PLATFORM
- PLINECONVERTMODE
- PLINEGEN
- PLINETYPE
- PLINEWID
- PLOTOFFSET
- PLOTROTMODE
- PLOTTRANSPARENCYOVERRIDE
- PLQUIET
- POLARADDANG
- POLARANG
- POLARDIST
- POLARMODE
- POLYSIDES
- POPUPS
- PREVIEWCREATIONTRANSPARENCY
- PREVIEWEFFECT
- PREVIEWFACEEFFECT
- PREVIEWFILTER
- PREVIEWTYPE
- PRODUCT
- PROGRAM
- PROJECTNAME
- PROJMODE
- PROXYGRAPHICS
- PROXYNOTICE
- PROXYSHOW
- PROXYWEBSEARCH
- PSLTSCALE
- PSOLHEIGHT
- PSOLWIDTH
- PSTYLEMODE
- PSTYLEPOLICY
- PSVPSCALE
- PUCSBASE
- Q System Variables
- R System Variables
- S System Variables
- SAVEFIDELITY
- SAVEFILE
- SAVEFILEPATH
- SAVENAME
- SAVETIME
- SCREENSIZE
- SELECTIONANNODISPLAY
- SELECTIONAREA
- SELECTIONAREAOPACITY
- SELECTIONCYCLING
- SELECTIONPREVIEW
- SELECTSIMILARMODE
- SHADEDGE
- SHADEDIF
- SHADOWPLANELOCATION
- SHORTCUTMENU
- SHORTCUTMENUDURATION
- SHOWALLUSEDLAYERSGROUP
- SHOWEMPTYGROUPS
- SHOWGROUPS
- SHOWHIST
- SHOWPAGESETUPFORNEWLAYOUTS
- SHOWPALETTESTATE
- SHOWUNRECONCILEDLAYERSGROUP
- SHOWVPOVERRIDESGROUP
- SHOWXREFGROUPS
- SHOWXREFLAYERS
- SHPNAME
- SIGWARN
- SKETCHINC
- SKPOLY
- SKTOLERANCE
- SKYSTATUS
- SMOOTHMESHCONVERT
- SMOOTHMESHGRID
- SMOOTHMESHMAXFACE
- SMOOTHMESHMAXLEV
- SNAPANG
- SNAPBASE
- SNAPISOPAIR
- SNAPMODE
- SNAPSTYL
- SNAPTYPE
- SNAPUNIT
- SOLIDCHECK
- SOLIDHIST
- SORTENTS
- SPACEPAN
- SPACEPANTIMEOUT
- SPLDEGREE
- SPLFRAME
- SPLINESEGS
- SPLINETYPE
- SPLKNOTS
- SPLMETHOD
- SPLPERIODIC
- STATUSBAR
- SUBOBJSELECTIONMODE
- SUNSTATUS
- SURFACEASSOCIATIVITY
- SURFACEASSOCIATIVITYDRAG
- SURFACEAUTOTRIM
- SURFACEMODELINGMODE
- SURFTAB1
- SURFTAB2
- SURFTYPE
- SURFU
- SURFV
- SYSCODEPAGE
- T System Variables
- TABLEINDICATOR
- TARGET
- TBSHOWSHORTCUTS
- TDCREATE
- TDINDWG
- TDUCREATE
- TDUPDATE
- TDUSRTIMER
- TDUUPDATE
- TEMPOVERRIDES
- TEMPPREFIX
- TEXTED
- TEXTEVAL
- TEXTFILL
- TEXTOUTPUTFILEFORMAT
- TEXTQLTY
- TEXTSIZE
- TEXTSTYLE
- THICKNESS
- TILEMODE
- TIMEZONE
- TOOLSETSSTATE
- TOOLTIPMERGE
- TOOLTIPSIZE
- TOOLTIPTRANSPARENCY
- TRACKPATH
- TRANSPARENCYDISPLAY
- TREEDEPTH
- TREEMAX
- TRIMMODE
- TSPACEFAC
- TSPACETYPE
- TSTACKALIGN
- TSTACKSIZE
- U System Variables
- V System Variables
- VIEWCTR
- VIEWDIR
- VIEWMODE
- VIEWSIZE
- VIEWTWIST
- VISRETAIN
- VPCONTROL
- VPCOORDDISPLAY
- VPLAYEROVERRIDES
- VPLAYEROVERRIDESMODE
- VPMAXIMIZEDSTATE
- VPROTATEASSOC
- VSACURVATUREHIGH
- VSACURVATURELOW
- VSACURVATURETYPE
- VSADRAFTANGLEHIGH
- VSADRAFTANGLELOW
- VSAZEBRACOLOR1
- VSAZEBRACOLOR2
- VSAZEBRADIRECTION
- VSAZEBRASIZE
- VSAZEBRATYPE
- VSBACKGROUNDS
- VSEDGECOLOR
- VSEDGEJITTER
- VSEDGELEX
- VSEDGEOVERHANG
- VSEDGES
- VSEDGESMOOTH
- VSFACECOLORMODE
- VSFACEHIGHLIGHT
- VSFACEOPACITY
- VSFACESTYLE
- VSHALOGAP
- VSHIDEPRECISION
- VSINTERSECTIONCOLOR
- VSINTERSECTIONEDGES
- VSINTERSECTIONLTYPE
- VSISOONTOP
- VSLIGHTINGQUALITY
- VSMATERIALMODE
- VSMAX
- VSMIN
- VSMONOCOLOR
- VSOBSCUREDCOLOR
- VSOBSCUREDEDGES
- VSOBSCUREDLTYPE
- VSOCCLUDEDCOLOR
- VSOCCLUDEDEDGES
- VSOCCLUDEDLTYPE
- VSSHADOWS
- VSSILHEDGES
- VSSILHWIDTH
- VTDURATION
- VTENABLE
- VTFPS
- W System Variables
- X System Variables
- Z System Variables
- System Variables
- Index
The direction of the bulge of the arc is determined by the order in which you
specify its endpoints. You can specify the radius either by entering it or by
specifying a point at the desired radius distance.
The distance between the start point and the center determines the radius.
The endpoint is determined by a line from the center that passes through the
third point.
The resulting arc is always created counterclockwise from the start point.
The distance between the start point and the center determines the radius.
The other end of the arc is determined by specifying an included angle that
uses the center of the arc as the vertex.
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