Describes the memory toolbar.
To access the memory toolbar, click the view dropdown menu (beside the camera menu) in the top right corner of the viewport and turn on the Memory Toolbar checkbox.
The Memory toolbar allows you to store either the view frustum, the construction plane orientation, or a viewport image snapshot which you can recall at a later time.
For complex scenes, it can be slow to redraw the view, especially if all you want to do is switch back and forth between two or more views to compare them. Instead of bookmarking the view, you can snapshot the view as an image, and switch back and forth between the snapshots and the current view.
Determines what type of data is stored or recalled. Cplane stores the construction plane orientation, View stores the view orientation, and Snapshot stores an image snapshot of the current viewport.
This toggle switches between recall and store modes.
Restores the previous CPlane/View (before a recall button was pressed).
The context completely changes when the CPlane/Snapshot/View mode is changed. Button #1 in CPlane mode is not the same as button #1 in View mode. Each mode has its own separate set of data.