// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Uniform child size preview
// Not compiled or tested in-world
// Setup: Put in a small nonphysical child prim. Verify there are no seated avatars or tight collision clearances.
// Stop / restore: Owner-touch again to restore the startup snapshot before removing or resetting. A reset while previewing loses the original snapshot.
// Notes: Use a small nonphysical rezzed build with room around it. This changes real geometry, not just a viewer effect. Restore before reset, relink, or removal; a script-memory snapshot is not a permanent backup. Simulator size limits may clamp the requested scale. The prim center stays fixed.
// License: see LICENSE in this distribution.
// Original Incoprea. MIT. Not compiled or tested in-world.
integer preview;
list saved;
default
{
    state_entry()
    {
        saved = llGetLinkPrimitiveParams(LINK_THIS, [PRIM_SIZE]);
    }
    touch_start(integer count)
    {
        if (llDetectedKey(0) != llGetOwner()) return;
        if(llGetLinkNumber()<2||llGetStatus(STATUS_PHYSICS))return;
        preview = !preview;
        if (preview)
        {
            llSetLinkPrimitiveParamsFast(LINK_THIS,[PRIM_SIZE,llList2Vector(saved,0)*1.2]);
        }
        else
        {
            llSetLinkPrimitiveParamsFast(LINK_THIS,[PRIM_SIZE]+saved);
            llOwnerSay("Original setting restored.");
        }
    }
}