BRIDGE LINE
This function generates a bridge line connecting two selected lines. The program generates a b-spline curve that is continuous at the end points of the selected lines. The generated line is included in the current part. The program displays a select line dialog window as shown in Figure 5.1.10 and prompt the user to select two lines.
Figure 5.1.10 Select Line dialog window
There are three options in the dialog window.
SELECT LINE
This is the default option. The use may start selecting lines from the screen without selecting this function. The program will use the end point of the selected line near the cursor to connect the bridge line.
NODES/POINTS
This option allows the user to define the line from selecting nodes or points on the screen. The program will display an INPUT COORDINATES dialgo window to prompt the user to select nodes or points to define the line.
REJECT LAST
This option is used to reject the last selected line or defined line.
Figure 5.1.11 shows the original lines and the generated bridge line.
Figure 5.1.11 Bridge Line