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You can select an object to HATCH or fill, or specify an internal point to define a boundary. A hatch boundary or enclosed area can be formed with any combination of objects like LINE , ARC , CIRCLE and polylines (PLINE). Only objects that are in... Read More

Dimensions the point coordinate in the drawing. Menu : Express>Coordinate Tools>Coordinate Point Command Entry : DIMCOORD Read More

The VPOINT command is used to set 3D visibility observation direction for drawing. Command Access: Menu : 3D Views > Viewpoint presets…Command : VPOINT Command Prompts: Current View Direction: VIEWDIR=0.0000, 0.0000, 1.0000Specify a view point... Read More

The POINTLIGHT command is used to create a light source that could emit light from the source location to all directions. Command Access: Menu : View > Render > Light> New Point LightCommand : POINTLIGHT Command Prompts: Specify source... Read More

The POINT command is used to create point objects. Command Access: Ribbon : Home > Draw > PointMenu : Draw > Point > Single Point/Multiple PointCommand : POINT Command Prompts: Current point modes:PDMODE=0 PDSIZE=0.0000 Specify the point ... Read More

Function Description: The LASTPOINT system variable is used to store the last specified point in current UCS. Type : 3D point Saved in : Not saved Initial value : 0.0000,0.0000,0.0000 Users could specify the last point by inputting @ symbol for... Read More

The UNDEFINE command is used to allow the command defined by application program to replace the internal command. Command Access: Command : UNDEFINE Command Prompts: Enter command name: Function Description: Users could forbid a command by inputting... Read More

The REDEFINE command is used to restore internal command that turned off by the UNDEFINE command. Command Access: Command : REDEFINE Command Prompts: Enter command name: Function Description: If one command is turned off by the UNDEFINE command,... Read More

Function Description: The HPISLANDDETECTIONMODE system variable is used to control whether to detect internal closed boundary (named island). Type : Integer Saved in : Not saved Initial value : 1 Range:  0,1 System Variable Value: 0 : off1 : on... Read More

Function Description: The FACETERMINVGRID system variable is used to set internal parameters. Type : Integer Saved in : User-settings Initial value : 0 Range : 0 ~ 1023 The value of FACETERMINUGRID could not be larger than FACETERMAXGRID. Read More