// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Compare dimensions of two clicked components
// 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: Both sizes are their own local-axis dimensions; rotations do not affect these ratios.
// License: see LICENSE in this distribution.
// Original Incoprea. MIT. Owner-only live inspection.
integer pending;
vector reference;
integer referenceLink;
default
{
    touch_start(integer detectedCount)
    {
        if(llDetectedKey(0)!=llGetOwner())return;
        integer link=llDetectedLinkNumber(0);
        if(link==0)link=LINK_THIS;
        integer face=llDetectedTouchFace(0);
        vector size=llList2Vector(llGetLinkPrimitiveParams(link,[PRIM_SIZE]),0);
        if(!pending)
        {
            reference=size;
            referenceLink=link;
            pending=TRUE;
            llOwnerSay("Reference size captured; touch another component.");
            return;
        }
        pending=FALSE;
        if(reference.x<=0.0||reference.y<=0.0||reference.z<=0.0)
        {
            llOwnerSay("Reference size invalid.");
            return;
        }
        llOwnerSay("Comparison/reference axis ratios="+(string)<size.x/reference.x,size.y/reference.y,size.z/reference.z>+" reference link="+(string)referenceLink);
    }
}