Clears message palette from screen.

ClrMessage;

Displayes a message in the floating message palette.

Message(DisplayString : STRING);

Inserts symbol into wall object.

InsertSymbol(Offset,Height : REAL;Flip,Right,Cap : BOOLEAN;
SymName : STRING);

Resets wall object to no cavities.

ClearCavities;

Creates wall cavities in wall objects.

AddCavity(Pair : BOOLEAN; LeftOff,RtOff : REAL; PairFill : INTEGER);

Creates caps on wall objects.

WallCap(AtStart,Closed,Round : BOOLEAN; RtOff,LeftOff : REAL);

Creates wall peak at Distance from start point.

WallPeak(Distance,Height : REAL);

Creates wall break of BkWidth at distance Offset from start pt.

BreakWall(Offset,BkWidth : REAL;
Right : BOOLEAN);

Creates wall to (X1,Y1) from
current pen position.

WallTo(X1,Y1 : REAL);

Creates wall from (X1,Y1) to (X2,Y2). 

Wall(X1,Y1,X2,Y2 : REAL);

Adds vertices to a polygon.

AddPoint(X,Y : REAL);

Creates floor object with given thickness.

BeginFloor(Thickness : REAL);

Creates roof object w/ axis from (X1,Y1) to (X2,Y2) w/ given rise
and run, as well as specified edge miter.

BeginRoof(X1,Y1,X2,Y2,UpX,UpY : REAL; Rise,Run : LONGINT; Miter :INTEGER; VPart : REAL);

Defines the beginning and end of a polygon definition.

BeginPoly;
...
EndPoly;

Any 2D object created between BeginSweep & EndSweep will be converted to 3D swept object.

BeginSweep(#StartAngle, #ArcAngle, #IncrementAngle, Pitch : REAL);
...
EndSweep;

All 2D objects created between BeginMXtrd & EndMXtrd will be multiple extruded.

BeginMXtrd(StartDistance, EndDistance : REAL);
...
EndMXtrd;

Extrudes any 2D object created between BeginXtrd & EndXtrd with a depth of (StartDistance - EndDistance).

BeginXtrd(StartDistance, EndDistance : REAL);
...
EndXtrd;

Creates a 3D mesh object.

BeginMesh;
...
EndMesh;

Creates text on the active layer.

BeginText;
'...'
EndText;

Designates the top-left corner of the text's bounding box by the X,Y coordinates.

TextOrigin(X,Y : REAL);

Creates a folder in the symbol library.

BeginFolder;
...
EndFolder;

Places a symbol library entry into the active layer at location X,Y.

Symbol(SymbolName : STRING; X, Y, #Rotation : REAL);

Defines text field in a symbol.  Must come between BeginSym and EndSym.

SymLocus(X,Y : REAL; TextField : STRING);

All graphic objects created between BeginSym & EndSym will be used to define a symbol named SymbolName.

BeginSym(SymbolName : STRING);
...
EndSym;

Loads data into a spreadsheet cell.

LoadCell(Row, Column : INTEGER; CellEntry : STRING);

Determines width of a spreadsheet column.

SprdWidth(ColumnWidth : INTEGER);

Determines the number format for cells within the active spreadsheet.

SprdFormat(NumericForm,Accuracy : INTEGER;  Leader, Trailer : STRING);

Determines the border setting for cells within the active spreadsheet.
TRUE  = Border on
FALSE = Border off

SprdBorder(Top,Left,Bottom, Right : BOOLEAN);

Determines the alignment setting within the spreadsheet cell.
1 = General
2 = Left
3 = Right
4 = Center

SprdAlign(Alignment : INTEGER);

Creates a spreadsheet with Rows rows and Columns columns.  The first cell is located at the point (X,Y).

SprdSheet(X,Y : REAL; Rows, Columns : INTEGER);

Ungroups selected groups on active layer.

UnGroup;

Groups all selected objects on active layer.

Group;

All objects created between these commands will be grouped together.

BeginGroup;

EndGroup;

Creates a rounded rectangle given the top-left corner and bottom-right corner coordinates, and the X and Y diameters for roundness of corners.

RRect(X1,Y1,X2,Y2,XDiam,YDiam : REAL);

Creates a rectangle given the top-left corner and bottom-right corner coordinates.

Rect(X1,Y1,X2,Y2 : REAL);

Creates a three dimensional polygon.

Poly3D(X1, Y1, Z1, ..., Xn, Yn, Zn : REAL);

Creates a polygon with the given X, Y vertices.

Poly(X1,Y1,...,Xn,Yn : REAL);

Returns the current pen location.

PenLoc(VAR X,Y : REAL);

Creates an oval within a rectangular boundary.

Oval(X1,Y1,X2,Y2 : REAL);

Sets the absolute coordinate position of the pen.

MoveTo(X,Y : REAL);

Moves the current pen position by dX horizontally & dY vertically.

Move(dX,dY : REAL);

Places a locus at (X,Y).

Locus(X,Y : REAL);

Draws a line from current pen position to (X,Y).

LineTo(X,Y : REAL);

Draws a line from current pen position (X,Y) to (X+dX, Y+dY).

Line(dX,dY : REAL);

Places layer reference (link) into active layer at (0,0).

LayerReference(LayrName : STRING);

If LayerName exists then that layer becomes active. If LayerName does not exist then a new layer will be created.

Layer(LayerName : STRING);

Terminates complex object creation routines.

EndObject;

Horizontal, Vertical, or sloped dimensions.

LinearDim(X1,Y1,X2,Y2, Offset : REAL; Type,Flags,Text : INTEGER; TextOff : REAL);

Radial, Diametrical dimensions.

CircularDim(X1,Y1,X2,Y2,A1,A2,B1,B2,Offset : REAL; Type,Flags, Text : INTEGER; TextOff : REAL);

Angular Dimensions.

AngularDim(X1,Y1,X2,Y2,V1,V2, Offset : REAL; Flags, Text : INTEGER; TextOff : REAL);

Dimension lines.

DimText(X,Y : REAL);

Dimension arc.

DimArcText(X,Y : REAL);

Creates a Bezier vertex point at
(X,Y).

CurveTo(X,Y : REAL);

Creates a cubic splined polyline segment through (X,Y).

CurveThrough(X,Y : REAL);

Creates a polyline arc segment w/ P.I. at (X,Y) of r=Radius.

ArcTo(X,Y,Radius : REAL);

Draws an arc of the oval that fits inside the rectangle specified by (X1,Y1,X2,Y2).

Arc(X1,Y1,X2,Y2, #StartAngle, #ArcAngle : REAL);