OsGetNumberOfAttachments - Revision history

Ubit at 18:47, 1 January 2022

2022-01-01T18:47:41Z

Djphil: XEngine to OSSL

2019-11-07T14:27:44Z

XEngine to OSSL

Kcozens: Added note stating which version of OpenSim introduced this function

2018-10-15T16:51:26Z

Added note stating which version of OpenSim introduced this function

Kcozens: Added permissions and delay information

2017-10-25T16:02:51Z

Added permissions and delay information

Justincc at 20:06, 14 September 2012

2012-09-14T20:06:52Z

SignpostMarv: pasting in some documentation from mantis #6208

2012-09-12T09:05:56Z

pasting in some documentation from mantis #6208

New page

{{osslfunc
|threat_level=Moderate
|function_syntax=list osGetNumberOfAttachments(key avatar, list attachmentPoints);
|ossl_example=<source lang="lsl">
string NPCName = "osMessageAttachments";
key npc;

default
{
state_entry()
{
llSensor("", NULL_KEY, OS_NPC, 96, TWO_PI);
}

sensor(integer d)
{
integer i;
for(i=0;i<d;++i)
{
if(llDetectedName(i) == NPCName + " NPC")
{
osNpcRemove(llDetectedKey(i));
}
}

llSensor("", NULL_KEY, OS_NPC, 96, TWO_PI);
}

no_sensor()
{
state ready;
}
}

state ready
{
state_entry()
{
npc = osNpcCreate(NPCName, "NPC", llGetPos(), llGetOwner());
}

touch_start(integer p)
{
integer i;
integer wasNPC = FALSE;
for(i=0;i<p;++i)
{
key detected = llDetectedKey(i);
if(!wasNPC)
{
wasNPC = detected == npc;
}
list attachments = osGetNumberOfAttachments(detected, [
ATTACH_HEAD,
ATTACH_LHAND,
ATTACH_RHAND
]);
list attachmentsToMessage = [];
integer j;
integer k = llGetListLength(attachments);
integer l;
for(j=0;j<k;j+=2){
l = llList2Integer(attachments, j);
if(l > 0 && llList2Integer(attachments, j + 1) > 0){
attachmentsToMessage += [l];
}
}
osMessageAttachments(detected, "foo", attachmentsToMessage, 0);
osMessageAttachments(detected, "bar", attachmentsToMessage, OS_ATTACH_MSG_INVERT_POINTS);
osMessageAttachments(detected, "baz", [OS_ATTACH_MSG_ALL], 0);
osMessageAttachments(detected, "will never be sent", [OS_ATTACH_MSG_ALL], OS_ATTACH_MSG_INVERT_POINTS);

osMessageAttachments(detected, "heard by both feet", [ATTACH_LFOOT, ATTACH_RFOOT], 0);
osMessageAttachments(detected, "heard by object creator feet", [ATTACH_LFOOT, ATTACH_RFOOT], OS_ATTACH_MSG_OBJECT_CREATOR);
osMessageAttachments(detected, "heard by script creator feet", [ATTACH_LFOOT, ATTACH_RFOOT], OS_ATTACH_MSG_SCRIPT_CREATOR);
}
if(!wasNPC)
{
osNpcTouch(npc, llGetKey(), 0);
}
}
}
</source>
|description=Returns a strided list of the specified attachment points and the number of attachments on those points.
|
}}

@@ Line 85: / Line 85: @@
+}
 </source>
-|description=Returns a strided list of the specified attachment points and the number of attachments on those points.  In OpenSimulator 0.7.5 development code only.
+|description=Returns a strided list of the specified attachment points and the number of attachments on those points.
 |additional_info=This function was added in 0.7.5-post-fixes
 }}

@@ Line 1: / Line 1: @@
 {{osslfunc
 |threat_level=Moderate
-|permissions=${XEngine&#124;osslParcelO}ESTATE_MANAGER,ESTATE_OWNER
+|permissions=${OSSL&#124;osslParcelO}ESTATE_MANAGER,ESTATE_OWNER
 |delay=0
 |function_syntax=list osGetNumberOfAttachments(key avatar, list attachmentPoints);

@@ Line 86: / Line 86: @@
 </source>
 |description=Returns a strided list of the specified attachment points and the number of attachments on those points.  In OpenSimulator 0.7.5 development code only.
+|additional_info=This function was added in 0.7.5-post-fixes
 }}