private void IncreaseVelocity(int p)
{
if (m_molecules == null || m_molecules.Count < 1)
{
Debug.LogError("Failed to clear. No Molecules found");
return;
}
for (int i = 0; i < m_molecules.Count; i++)
{
m_gasMovementScript = (MoleculeMovement)m_molecules[i].GetComponent(typeof(MoleculeMovement));
if (m_gasMovementScript != null)
m_gasMovementScript.SetSpeed(p);
}
}
/// <summary>
/// This displays the water or vapour molecule depending upon the flag isVapour
/// </summary>
/// <param name="isVapour"></param>
public void ShowMolecule(bool isVapour)
{
if(m_snowBall == null)
{
Debug.LogError("ERROR - NO SNOW BALL FOUND");
return;
}
if (!m_hot && !m_hotSpotWater)
{
Debug.LogError("No vapours found. Please click on hot button to generate vapours");
return;
}
//CleanSpace();
int numberOfMolecules = 0;
float speed = 0;
float drag = 0;
int maxMolecules = 0;
if (isVapour)
{
// Set the speed of molecule to the speed of vapour molecule
speed = VapourMoleculeSpeed;
// Set the drag factor
drag = 0.2f;
// Set the max number of molecules
maxMolecules = MaxVapourMolecules;
}
else
{
// Set the speed of molecule to the speed of water molecule
speed = WaterMoleculeSpeed;
// Set the Drag factor
drag = 1.8f;
// Set the number of molecules to twice as much as vapour molecule
maxMolecules = 2 * MaxVapourMolecules;
}
// Helper vector to vary the instantiation position of molecules
Vector3 temp = new Vector3();
while (numberOfMolecules++ < maxMolecules)
{
GameObject molecule = null;
try
{
molecule = (GameObject)Instantiate(Resources.Load("Molecule"), Vector3.zero, Quaternion.identity);
molecule.rigidbody.drag = drag;
}
catch (Exception e)
{
Debug.LogError("Failed To instantiate molecule");
return;
}
// Set snow ball as parent of molecule
molecule.transform.parent = m_snowBall.transform;
// set temp as center of snow ball
temp = m_snowBall.transform.position;
// get a random offset for temp
temp.x += UnityEngine.Random.Range(-4, 4);
temp.z += UnityEngine.Random.Range(-4, 4);
temp.y += UnityEngine.Random.Range(-4, 4);
//molecule.transform.position = m_snowBall.transform.position;
molecule.transform.position = temp;
// add the molecule to list of molecules
m_molecules.Add(molecule);
}
// set speed of each moelcule
foreach (GameObject molecule in m_molecules)
{
m_moleculeMovement = (MoleculeMovement)molecule.GetComponent(typeof(MoleculeMovement));
if (m_moleculeMovement != null)
m_moleculeMovement.SetSpeed(speed);
}
}