// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Inspect a touched face
// Not compiled or tested in-world
// Setup: Put in the inspected prim. Touch one of its faces as owner; in a linkset the touched prim must contain this script.
// Stop / restore: Remove or disable the script. It does not change the build.
// Notes: Reports legacy/base texture settings. It does not inspect PBR material parameters. Texture UUID visibility depends on permissions.
// License: see LICENSE in this distribution.
// Original Incoprea example. MIT.
default
{
    touch_start(integer count)
    {
        if (llDetectedKey(0) != llGetOwner()) return;
        integer ownLink = llGetLinkNumber();
        integer touchedLink = llDetectedLinkNumber(0);
        if (ownLink > 0 && touchedLink != ownLink)
        {
            llOwnerSay("Touch the prim containing this script.");
            return;
        }
        integer face = llDetectedTouchFace(0);
        if (face == TOUCH_INVALID_FACE)
        {
            llOwnerSay("The viewer did not provide a face.");
            return;
        }
        list p = llGetPrimitiveParams([PRIM_TEXTURE, face]);
        llOwnerSay("Face " + (string)face + ": " + llList2CSV(p));
    }
    changed(integer flags)
    {
        if (flags & CHANGED_OWNER) llResetScript();
    }
}