LlSetTouch
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Contents |
Description
Function: llSetTouch( key id );| REQUEST | Function ID |
| 0.0 | Delay |
| 10.0 | Energy |
This would be a nice function to add control over the touch event, and to limit the touch to certain specified avatars. If the passed id is NULL_KEY all touches are granted. If no llSetTouch() is specified all touches are granted too.
| • key | id | – | Avatar key |
Specification
This limits the possibility to touch an object to the passed key id. Useful to prevent simultaneous clicks by different Avatars on the same moment on the same object.
Examples
default
{
state_entry()
{
llSetTouch(llGetOwner());
// only the boss may click the object
}
touch(integer num_detected);
// if another avatar touches as first nothing happens!
// only responds to click of the owner
{
llSay(0, "Hi Owner!");
state all;
}
}
state all
{
state_entry()
{
llSetTouch(NULL_KEY); // or shorter syntax: llSetTouch() : ALL avatars granted to click
// The owner has clicked and authorized others to click ..
}
touch(integer num_detected) // Now everybody can click ..
{
llSay(0,"Hi, Avatar"); // chatted to avatar who clicked
}
}
