Selecting an area in the shape of a polygon – Apple Macintosh PhotoFlash User Manual
Page 56
Selecting an area in the shape of a polygon
To select an area in the shape of a polygon whose sides aren’t necessarily the
same length, follow these steps:
1
Click the Polygon tool to select it.
The Polygon tool becomes highlighted, and the pointer changes to a crosshair
when it’s over the image.
2
Click at the point where you want to begin the first side of the selection.
3
Without holding down the mouse button, move the crosshair pointer to create one side
of the selection.
4
When the side of the selection is the length you want it, click to fix its length.
5
Repeat steps 3 and 4 for each additional side.
6
To finish selecting the area, double-click the starting point.
If you don’t click the starting point exactly, PhotoFlash completes the
selection by drawing a straight line between the point where you started and
the point where you double-clicked.
46
Chapter 3
7 Double-click here to
finish the selection.
4 Click here.
2 Click here.
3 Click here.
5 Click here.
6 Click here.
1 Click here to start.