Difference between revisions of "Sensor"
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(<lsl> example) |
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|examples=Names people who are near an object. | |examples=Names people who are near an object. | ||
< | <lsl>float range = 3.0; // metres | ||
float range = 3.0; // metres | |||
float interval = 5.0; // seconds | float interval = 5.0; // seconds | ||
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llWhisper(0, "Nobody is near me at present."); | llWhisper(0, "Nobody is near me at present."); | ||
} | } | ||
} | }</lsl> | ||
</ | |||
|helpers | |helpers | ||
|also_header | |also_header | ||
Revision as of 13:33, 16 February 2008
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Caveats
Examples
Names people who are near an object.
<lsl>float range = 3.0; // metres float interval = 5.0; // seconds
default {
state_entry()
{
llSensorRepeat("", "", AGENT, range, TWO_PI, interval); // activates the sensor.
// look for avatars (i.e. not moving objects) on all sides of the object
}
sensor (integer numberDetected)
{
string msg = "Detected "+(string) numberDetected+" avatar(s): ";
integer i;
msg += llDetectedName(0);
for (i = 1; i < numberDetected; i++)
{
msg += ", ";
msg += llDetectedName(i);
}
llWhisper(0, msg);
}
no_sensor()
{
llWhisper(0, "Nobody is near me at present.");
}
}</lsl>
See Also
Deep Notes
Signature |
|---|
event void sensor( integer num_detected ); |