Adding homogeneous medium script

VAUHomogeneousMedium.cs

+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using VA;
+
+public class VAUHomogeneousMedium : MonoBehaviour
+{
+	[Tooltip("Speed of sound [m/s]")]
+	public double SpeedOfSound = 341;
+
+	[Tooltip("Relative humidity [percent]")]
+	public double RelativeHumidity = 20;
+
+	[Tooltip("Temperature [degree celsius]")]
+	public double Temperature = 20;
+
+	[Tooltip("Static pressure [Pascal]")]
+	public double StaticPressure = 101125;
+
+	[Tooltip("Shift speed / wind speed [m/s]")]
+	public Vector3 ShiftSpeed = new Vector3( 0, 0, 0 );
+
+	[Tooltip("If set to true, the initial values will be received from server and will override the manually set values")]
+	public bool OverrideFromServer = false;
+
+	private double SpeedOfSoundShadow;
+	private Vector3 ShiftSpeedShadow;
+	private double RelativeHumidityShadow;
+	private double StaticPressureShadow;
+	private double TemperatureShadow;
+
+    void Start ()
+    {
+		if (OverrideFromServer) {
+			SpeedOfSound = VAUAdapter.VA.GetHomogeneousMediumSoundSpeed();
+			VAVec3 _ShiftSpeed = VAUAdapter.VA.GetHomogeneousMediumShiftSpeed ();
+			ShiftSpeed.Set ((float)_ShiftSpeed.x, (float)_ShiftSpeed.y, (float)_ShiftSpeed.z);
+			RelativeHumidity = VAUAdapter.VA.GetHomogeneousMediumRelativeHumidity ();
+			StaticPressure = VAUAdapter.VA.GetHomogeneousMediumStaticPressure ();
+			Temperature = VAUAdapter.VA.GetHomogeneousMediumTemperature ();
+		}
+		else
+		{
+			VAUAdapter.VA.SetHomogeneousMediumSoundSpeed (SpeedOfSound);
+			VAVec3 _ShiftSpeed = new VAVec3 (ShiftSpeed.x, ShiftSpeed.y, ShiftSpeed.z);
+			VAUAdapter.VA.SetHomogeneousMediumShiftSpeed (_ShiftSpeed);
+			VAUAdapter.VA.SetHomogeneousMediumRelativeHumidity (RelativeHumidity);
+			VAUAdapter.VA.SetHomogeneousMediumStaticPressure (StaticPressure);
+			VAUAdapter.VA.SetHomogeneousMediumTemperature (Temperature);
+		}
+
+		SpeedOfSoundShadow = SpeedOfSound;
+		ShiftSpeedShadow = ShiftSpeed;
+		RelativeHumidityShadow = RelativeHumidity;
+		StaticPressureShadow = StaticPressure;
+		TemperatureShadow = Temperature;
+    }
+	
+	void Update()
+	{
+		if( SpeedOfSound != SpeedOfSoundShadow )
+		{
+			VAUAdapter.VA.SetHomogeneousMediumSoundSpeed( SpeedOfSound );	
+			SpeedOfSoundShadow = SpeedOfSound;
+		}
+		if( ShiftSpeed != ShiftSpeedShadow )
+		{
+			VAVec3 _ShiftSpeed = new VAVec3 (ShiftSpeed.x, ShiftSpeed.y, ShiftSpeed.z);
+			VAUAdapter.VA.SetHomogeneousMediumShiftSpeed( _ShiftSpeed );	
+			ShiftSpeedShadow = ShiftSpeed;
+		}
+		if( RelativeHumidity != RelativeHumidityShadow )
+		{
+			VAUAdapter.VA.SetHomogeneousMediumRelativeHumidity( RelativeHumidity );	
+			RelativeHumidityShadow = RelativeHumidity;
+		}
+		if( StaticPressure != StaticPressureShadow )
+		{
+			VAUAdapter.VA.SetHomogeneousMediumStaticPressure( StaticPressure );	
+			StaticPressureShadow = StaticPressure;
+		}
+		if( Temperature != TemperatureShadow )
+		{
+			VAUAdapter.VA.SetHomogeneousMediumTemperature( Temperature );	
+			TemperatureShadow = Temperature;
+		}
+	}
+}