Difference between revisions of "LlSetCameraAtOffset"
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|caveats= | |caveats= | ||
* Setting this will not update the cameras of seated avatars, it will only effect avatars that subsequently sit down. The camera settings have to be prepared in advance. | * Setting this will not update the cameras of seated avatars, it will only effect avatars that subsequently sit down. The camera settings have to be prepared in advance. | ||
* The '''offset''' is [[Viewer_coordinate_frames#Local|locally relative]] to the object, if you want it relative to the seated [[Viewer_coordinate_frames#Agent|avatar]] (which likely has a custom sit rotation and offset) or the [[Viewer_coordinate_frames#Region|region]], you must | * The '''offset''' is [[Viewer_coordinate_frames#Local|locally relative]] to the object, if you want it relative to the seated [[Viewer_coordinate_frames#Agent|avatar]] (which likely has a custom sit rotation and offset) or the [[Viewer_coordinate_frames#Region|region]], you must do the computation yourself. | ||
|constants | |constants | ||
|examples=<lsl>// Sit the avatar looking at an arbitrary direction | |examples=<lsl>// Sit the avatar looking at an arbitrary direction | ||
Revision as of 10:01, 2 June 2008
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: llSetCameraAtOffset( vector offset );| 0.0 | Forced Delay |
| 10.0 | Energy |
Sets the point the camera is looking at to offset for avatars that sit on the object.
| • vector | offset | – | offset relative to the object's center and expressed in local coordinates |
This is the point the camera looks at, not the position of the camera's eye.
Caveats
- Setting this will not update the cameras of seated avatars, it will only effect avatars that subsequently sit down. The camera settings have to be prepared in advance.
- The offset is locally relative to the object, if you want it relative to the seated avatar (which likely has a custom sit rotation and offset) or the region, you must do the computation yourself.
Examples
<lsl>// Sit the avatar looking at an arbitrary direction // Look over the avatar's shoulders from behind once it sits down
back_view(float degrees) {
rotation sitRot = llAxisAngle2Rot(<0, 0, 1>, degrees * DEG_TO_RAD);
llSitTarget(<0, 0, 0.1>, sitRot);
llSetCameraEyeOffset(<-2, 0, 1> * sitRot);
llSetCameraAtOffset(<2, 0, 1> * sitRot);
}
default {
state_entry()
{
back_view( 208 );
llSay(0, "Please sit down");
}
}</lsl>
See Also
Functions
| • | llSetCameraEyeOffset | |||
| • | llForceMouselook |
Deep Notes
Signature |
|---|
function void llSetCameraAtOffset( vector offset ); |