метрики производительности серверная часть 3D-визуализации (performance metrics 3D visualization back-end)
METRIC SELECTION
When the pointer cursor is active, more information about the 3D
scene can be obtained. Text describing the metric represented by
the block under the cursor will be displayed in the top text box
of the pmview window. The text contains the source and name of
the metric, current value and units, and the percentage of the
expected maximum (or normalization) value. The text box is
updated whenever the scene is updated with the latest metric
values or when the cursor is moved over another block in the
scene. Moving the cursor over a base plane block, text or the
surrounding space will clear the text box.
Clicking the left mouse button on a block will bind the text box
on that metric instance so that the metric can be monitored while
performing other actions with the mouse. The block will be
highlighted with a red wire frame. Clicking the left mouse
button on text or the space surrounding the scene will unselect
the object, causing the text box to revert to the original
behavior of showing the metric underneath the cursor.
Selecting a base plane instead of a modulated block will cause
all the blocks on that base plane to be selected. When more than
one object is selected, the text box behaves as if nothing is
selected, so the metric displayed is the metric currently under
the cursor. Multiple selections are also possible by pressing
the SHIFT key while selecting an object with the left mouse
button.
