// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Own-object speed-band indicator
// Not compiled or tested in-world
// Setup: Owner-touch arms. Uses existing velocity and never drives or brakes.
// Stop / restore: Owner-touch to disarm before removing. No physical status or movement is changed.
// Notes: No avatar surveillance or visitor history. Warns above 3 m/s and clears below 2.5 m/s. An exhibit indicator, not a safety device or region enforcement system.
// License: see LICENSE in this distribution.
// Original Incoprea. MIT. Not compiled or tested in-world.
integer armed;
integer fast;
default
{
    touch_start(integer n)
    {
        if(llDetectedKey(0)!=llGetOwner())return;
        armed=!armed;
        if(armed)
        {
            fast=FALSE;
            llSetTimerEvent(0.5);
            llOwnerSay("Monitor armed.");
        }
        else
        {
            llSetTimerEvent(0.0);
            llOwnerSay("Monitor off.");
        }
    }
    timer()
    {
        if(!armed)return;
        float speed=llVecMag(llGetVel());
        if(!fast&&speed>3.0)
        {
            fast=TRUE;
            llOwnerSay("Object exceeds 3 m/s.");
        }
        else if(fast&&speed<2.5)
        {
            fast=FALSE;
            llOwnerSay("Object below 2.5 m/s.");
        }
    }
}