Editing items
In R.U.B.E the term 'item' is used for bodies, fixtures, vertices, joints and images. All of these
item types can be manipulated, but only one type of item can be manipulated at the same time.
You can switch between 'edit modes' to choose which type of item you
want to edit.
All editing takes place in an editor view. Items are selected using the mouse, either by clicking
on individual items or by dragging an area around them. See the topic on Selecting
items for more details.
Once items have been selected, they can be manipulated in three basic ways.
Depending on what item type you are editing, there can be other ways to manipulate them. You can
find specific help for each item type in the topics below.