llCollisionFilter

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Summary

Function: llCollisionFilter( string name, key id, integer accept );

Sets the collision filter, exclusively or inclusively.

• string name filter for specific prim name or avatar legacy name
• key id filter by group, avatar or object UUID
• integer accept TRUE only process collisions that match, FALSE instead excludes matches

if accept == TRUE, only accept collisions with objects name AND id (either is optional), otherwise with objects not name AND id

Examples

Stop filtering: <lsl>llCollisionFilter("", NULL_KEY, TRUE);</lsl> Filter out all collisions: <lsl>llCollisionFilter("", NULL_KEY, FALSE);</lsl> This script, placed in a wearable object, detects a collision when the person wearing it collides with an object named "Post": <lsl>default {

   state_entry()
   {
       llCollisionFilter("Post","",TRUE);
   }
   collision_start(integer total_number)
   {
       llSay(0, "OUCH!");
   }
}</lsl>

See Also

Events

•  collision_start
•  collision
•  collision_end

Functions

•  llPassCollisions
•  llVolumeDetect

Deep Notes

Search JIRA for related Issues

Signature

function void llCollisionFilter( string name, key id, integer accept );