Difference between revisions of "LlCollisionFilter"
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{{LSL_Function/uuid|id|object=*}}{{LSL_Function | {{LSL_Function | ||
|inject-2={{LSL_Function/uuid|id|object=*|pd=filter by}} | |||
{{LSL_Function/boolean|accept|pd=|ph=|td=only process collisions that match|fd=instead excludes matches}} | |||
|func_id=110|func_sleep=0.0|func_energy=10.0 | |func_id=110|func_sleep=0.0|func_energy=10.0 | ||
|sort=CollisionFilter | |sort=CollisionFilter | ||
|func=llCollisionFilter | |func=llCollisionFilter | ||
|p1_type=string|p1_name=name | |p1_type=string|p1_name=name|p1_desc=filter for specific prim name or avatar {{LSLGC|Avatar/Name|legacy name}}|p1_hover=filter for specific prim name or avatar legacy name | ||
|p2_type=key|p2_name=id | |p2_type=key|p2_name=id | ||
|p3_type=integer|p3_name=accept | |p3_type=integer|p3_name=accept | ||
|func_footnote=if '''accept''' == | |func_footnote=if '''accept''' == [[TRUE]], only accept collisions with objects '''name''' AND '''id''' (either is optional), otherwise with objects not '''name''' AND '''id''' | ||
|func_desc=Sets the collision filter, exclusively or inclusively. | |func_desc=Sets the collision filter, exclusively or inclusively. | ||
|return_text | |return_text | ||
Revision as of 18:15, 7 December 2010
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Summary
Function: llCollisionFilter( string name, key id, integer accept );| 110 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
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
Caveats
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
Deep Notes
Search JIRA for related Issues
Signature |
|---|
function void llCollisionFilter( string name, key id, integer accept ); |