https://labviewwiki.org/w/index.php?action=history&feed=atom&title=SceneGraphDisplay_class%2FProjection.Perspective_method
SceneGraphDisplay class/Projection.Perspective method - Revision history
2026-04-21T10:47:00Z
Revision history for this page on the wiki
MediaWiki 1.43.0
https://labviewwiki.org/w/index.php?title=SceneGraphDisplay_class/Projection.Perspective_method&diff=23022&oldid=prev
Q: Category reorg
2020-05-07T14:15:17Z
<p>Category reorg</p>
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https://labviewwiki.org/w/index.php?title=SceneGraphDisplay_class/Projection.Perspective_method&diff=18582&oldid=prev
Q: Added new method page.
2020-04-28T17:13:06Z
<p>Added new method page.</p>
<p><b>New page</b></p><div>{{VIServerMethod<br />
| classid = 100<br />
| methodid = 50F27003<br />
| scope=basic<br />
| dataname = Projection.Perspective<br />
| shortname = Projection.Perspective<br />
| longname = Projection:Perspective<br />
| datatypeimage = none<br />
| datatype = No return value<br />
| invokenodeimage = SceneGraphDisplay-Projection-Perspective.png<br />
| availableinrealtime = No<br />
| availableinruntime = Yes (Read/Write)<br />
| loadsbd = No<br />
| loadsfp = No<br />
| needsauthentication = No<br />
| remoteallowed = Yes<br />
| settablewhenrunning = Yes<br />
|}}<br />
{{TOCright}}<br />
Sets coordinates to render the scene in a frustum-shaped view, where you specify an angle for the horizontal and vertical viewing fields. This projection causes objects closer to the camera to appear larger in size. This method is similar to the [[Projection:Frustum]] method.<br />
==Parameters==<br />
{| class="wikitable" <br />
|-<br />
! scope="column" style="text-align:Center;" | Data type<br />
! scope="column" style="text-align:Left;" | Name<br />
! scope="column" style="text-align:Left;" | Required<br />
! scope="column" style="text-align:Left;" | Description<br />
|-<br />
! scope="row" style="text-align:Center;" | [[File:Single Float.png|frameless|border|Single Float|link=Single Float data type]]<br />
| '''Field of View'''<br />
| Yes <br />
| <br />
|-<br />
! scope="row" style="text-align:Center;" | [[File:Single Float.png|frameless|border|Single Float|link=Single Float data type]]<br />
| '''Aspect Ratio'''<br />
| Yes <br />
| <br />
|-<br />
! scope="row" style="text-align:Center;" | [[File:Single Float.png|frameless|border|Single Float|link=Single Float data type]]<br />
| '''Near Clipping Plane'''<br />
| Yes <br />
| Specifies the clipping plane nearest the viewer. LabVIEW does not render objects that appear closer to the viewer than the specified Near Clipping Pane boundary.<br />
|-<br />
! scope="row" style="text-align:Center;" | [[File:Single Float.png|frameless|border|Single Float|link=Single Float data type]]<br />
| '''Far Clipping Plane'''<br />
| Yes <br />
| Specifies the clipping plane farthest from the viewer. LabVIEW does not render objects that appear farther from the viewer than the specified Far Clipping Pane boundary.<br />
|}<br />
<br />
== Uses ==<br />
{{ambox|text=Specific use cases for this method.}}<br />
<br />
== History ==<br />
{{ambox|text=History information is needed. What changes have occurred over previous versions?}}<br />
{| class="wikitable"<br />
! Version<br />
! Change(s)<br />
|-<br />
|[[File:LV2018.png|frameless|border|64x64px|LabVIEW 2018|link=LabVIEW 2018]]<br />
|More info to come.<br />
|}<br />
== See Also ==<br />
{{ambox|text=Add links to internal wiki pages that would also help.}}<br />
<br />
== External Links ==<br />
{{ambox|text=Add links to external resources that would also help.}}<br />
<br />
[[Category:Method]] [[Category:VI Server Method]]</div>
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