User Manual

2DFace
Single
Line
Mode
There are two ways of creating a string outline to define the
geometry of the area to be blasted, namely:
Single line segment drawing: This method allows the
user to draw single line segments to define a single line
or a polygon. It is activated by clicking on the single
line mode icon
To draw a line, place the cursor at the position of the start
of the line , click the mouse or press [enter], move the
cursor to the position of the end of the line and click again
or press [enter].
Multiple
Line
Mode
Multiple line segment drawing: This method allows
the user to draw polygons by joining multiple lines. It is
activated by clicking on the multiple line mode icon.
To draw a polygon, place the cursor at the position of the
start of the first side (the first point), click the mouse or
press [enter], move the cursor to the position of the end of
the side (next point) and click again or press [enter]. Repeat
this for each succeeding point, and close the polygon by
crossing any side.
172 JKSimBlast