// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Inspect a component’s floating-label footprint
// Not compiled or tested in-world
// Setup: Put in a spare owned prim or linkset root. Touch the face or component to inspect. Child scripts may consume touches; face-based tools require a viewer that supplies touched-face data.
// Stop / restore: Remove/disable. Inspectors read state and report only to the owner; they do not change the build.
// Notes: Byte count uses Base64 length to measure UTF8 bytes. It does not assess visual line wrapping or viewer clipping.
// License: see LICENSE in this distribution.
// Original Incoprea. MIT. Owner-only live inspection.
default
{
    touch_start(integer detectedCount)
    {
        if(llDetectedKey(0)!=llGetOwner())return;
        integer link=llDetectedLinkNumber(0);
        if(link==0)link=LINK_THIS;
        integer face=llDetectedTouchFace(0);
        list data=llGetLinkPrimitiveParams(link,[PRIM_TEXT]);
        string label=llList2String(data,0);
        integer lines=0;
        if(label!="")lines=llGetListLength(llParseStringKeepNulls(label,["
"],[]));
        string encoded=llStringToBase64(label);
        integer length=llStringLength(encoded);
        integer padding;
        if(length>0&&llGetSubString(encoded,-1,-1)=="=")++padding;
        if(length>1&&llGetSubString(encoded,-2,-2)=="=")++padding;
        integer bytes=length*3/4-padding;
        llOwnerSay("Label characters="+(string)llStringLength(label)+" UTF8 bytes="+(string)bytes+" explicit lines="+(string)lines+" opacity="+(string)llList2Float(data,2));
    }
}