llClearCameraParams

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/LSL

ClearCameraParams

llClearCameraParams

Summary

Function: llClearCameraParams( );

314	Function ID
0.0	Forced Delay
10.0	Energy

Resets all camera parameters to default values and turns off scripted camera control.

To run this function the script must request the PERMISSION_CONTROL_CAMERA permission with llRequestPermissions.

Caveats

Permissions

Do not depend upon the auto-grant status of permissions. Always use the run_time_permissions event. If the script lacks the permission PERMISSION_CONTROL_CAMERA, the script will shout an error on DEBUG_CHANNEL and the operation fails (but the script continues to run). The PERMISSION_CONTROL_CAMERA permission is automatically revoked when the avatar stands up from or detaches the object, and any scripted camera parameters are automatically cleared.

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Examples

integer gEnabled;

askForPermissions()
{
    llRequestPermissions(llGetOwner(), PERMISSION_CONTROL_CAMERA);
}

default
{

    on_rez(integer sp)
    {
        llResetScript();
    }

    state_entry()
    {
        askForPermissions();
    }

    touch_start(integer total_number)
    {

        if (llDetectedKey(0) != llGetOwner())
        {
            return;
        }
        else if (!llGetPermissions() & PERMISSION_CONTROL_CAMERA)
        {
            llOwnerSay("I need permissions to control your camera.");
            askForPermissions();
            return;
        }

        gEnabled = !gEnabled;
        if (gEnabled)
        {
            llOwnerSay("Enabled.");
            llSetCameraParams([
                CAMERA_ACTIVE, 1, 
                CAMERA_DISTANCE, 50.0
            ]);
        }
        else
        {
            llOwnerSay("Disabled.");
            llClearCameraParams();
        }

    }

}

See Also

Events

•

run_time_permissions

–

Permission receiving event

Functions

•	llGetPermissions	–	Get the permissions granted
•	llGetPermissionsKey	–	Get the agent who granted permissions
•	llRequestPermissions	–	Request permissions
•	llSetCameraParams

Articles

•

Script permissions

Deep Notes

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Signature
function void llClearCameraParams();