HP Prime Graphing Calculator - Manual (Page 148)

144 Geometry
Coloring objects An object is colored black by default (and cyan when it is
selected). If you want to change the color of an object:
1. Select the object whose color you want to change.
2. Press
Z .
3. Select Change Color.
The Choose Color palette appears.
4. Select the color you want.
5. Press
J .
Filling objects An object with closed contours (such as a circle or polygon)
can be filled with color.
1. Press
Z .
2. Select Fill with Color.
The Select Object menu appears.
3. Select the object you want to fill.
The object is highlighted.
1. Press Z .
2. Select Change Color.
The Choose Color
palette appears.
3. Select the color you
want.
4. Press J .
Removing fill To remove the fill from an object:
1. Press
Z .
2. Select Fill with Color.
The Select Object menu appears.
3. Select the object.
Undoing You can undo your last addition or change to Plot view by
pressing
t . However, you must have keyboard shortcuts
activated for this to work. See page 147.