398 |
|
size of the space. |
399 |
|
|
400 |
|
The Zone entry windows may be manipulated in the following ways. |
401 |
– |
Control-U clears the current window. |
401 |
|
Control-V pastes the contents of the current selection at the |
402 |
|
insertion point. |
403 |
|
Return moves the focus to the next window in the chain. |
404 |
|
|
405 |
+ |
The "Auto" button may be used to set these values based on the bounding |
406 |
+ |
box of one or more Radiance scene files. |
407 |
+ |
|
408 |
+ |
.Zone.Auto |
409 |
+ |
|
410 |
+ |
Use this button to automatically determine the bounding box for this |
411 |
+ |
zone, based on the output of the "getbbox" command run on one or |
412 |
+ |
more Radiance scene files. |
413 |
+ |
The appropriate scene files are entered via a file |
414 |
+ |
selection dialogue box, which comes up after the button is pressed. |
415 |
+ |
|
416 |
+ |
The reason for selecting specific files rather than running getbbox |
417 |
+ |
on the entire scene is that a zone usually does not include large |
418 |
+ |
external objects, which may be present in the complete scene |
419 |
+ |
description. |
420 |
+ |
|
421 |
|
.Zone.Detail |
422 |
|
|
423 |
|
The "Detail" setting indicates the relative level |
696 |
|
The "Clear" button simply clears the "Name" and "Options" windows |
697 |
|
for the convenience of entering a new view. |
698 |
|
It has no effect on the rad input variables. |
684 |
– |
|
685 |
– |
Note that Control-U will always clear an entry box whose cursor is |
686 |
– |
active. |
699 |
|
|
700 |
|
.Views.Default |
701 |
|
|