Difference between revisions of "Viewport:lookAt"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' | + | '''Available since:''' Gideros 2016.10<br/> |
'''Class:''' [[Viewport]]<br/> | '''Class:''' [[Viewport]]<br/> | ||
=== Description === | === Description === | ||
Sets up the transform matrix of this viewport taking eye and target positions and up direction as arguments. | Sets up the transform matrix of this viewport taking eye and target positions and up direction as arguments. | ||
| − | < | + | <syntaxhighlight lang="lua"> |
Viewport:lookAt(eyex,eyey,eyez,targetx,targety,targetz,upx,upy,upz) | Viewport:lookAt(eyex,eyey,eyez,targetx,targety,targetz,upx,upy,upz) | ||
| − | </ | + | </syntaxhighlight> |
=== Parameters === | === Parameters === | ||
Latest revision as of 17:10, 20 February 2024
Available since: Gideros 2016.10
Class: Viewport
Description
Sets up the transform matrix of this viewport taking eye and target positions and up direction as arguments.
Viewport:lookAt(eyex,eyey,eyez,targetx,targety,targetz,upx,upy,upz)
Parameters
eyex: (number) eye X coordinate
eyey: (number) eye Y coordinate
eyez: (number) eye Z coordinate
targetx: (number) target X coordinate
targety: (number) target Y coordinate
targetz: (number) target Z coordinate
upx: (number) up X coordinate
upy: (number) up Y coordinate
upz: (number) up Z coordinate
