Barometer
This script will calculate air pressure at the objects vector plus offset.
// llAirPressure(vector v) Script
// Created by: Cid Jacobs
// Original by: Cid Jacobs
// Last Updated: 11-17-05
// Notes: Speak with Cid Jacobs about any concerns.
//
//
//--------------------Globals
//Global Memory Storage For Calibration Offset
float Calibration = 101.32500;
//Global Memory Storage For User Definable Vector Offset
vector Offset = <0,0,10>;
//
//
//--------------------User Defined Function
float llAirPressure(vector Offset)
{
//Extrapolate Task's Local Coordinates
vector Position = llGetPos();
//Calculate And Calibrate Air Pressure
float Base_Reading = llLog10(5- (((Position.z - llWater(ZERO_VECTOR)) + Offset.z)/15500));
//Total Sum Air Pressure
float KiloPascal = (Calibration + Base_Reading);
return KiloPascal;
}
//
//
//--------------------States
//Mandatory Default State
default
{
//Triggered By The Start Of Agent Clicking
touch_start(integer num_detected)
{
//Say Current Total Air Pressure at Task + V
llSay(0,"Current air pressure is: "
+
(string)llAirPressure(Offset)
+
" KiloPascal.");
}
}