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Scripting

LSL Guide

Every script function this grid actually runs, read straight from the region software rather than copied from a wiki — including the wolf* functions that exist only here.

Functions · Constants

osIsNpc

OSSL 
integer osIsNpc(key npc)

Returns 1 if TRUE, 0 if FALSE

Parameters

TypeName
key npc
Energy 10

OpenSimulator extensions. Some are gated by threat level and a region may refuse them.

More in OSSL

integer osGetPrimCount(key object_id) string osSetFontSize(string drawList, integer fontSize) float osGetHealth(key agentId) void osListSortInPlace(list src, integer stride, integer ascending) vector osNpcGetPos(key npc) list osGetInventoryItemKeys(integer type) string osSetDynamicTextureData(string dynamicID, string contentType, string data, string extraParams, integer timer) void osTriggerSound(integer linknum, string sound, float volume)