/// <summary>
/// The default constructor for an explosion.
/// </summary>
/// <param name="physics">A reference to the physics engine.</param>
/// <param name="explosionModel">The model to use for a particle in the explosion.</param>
/// <param name="explosionTransforms">The graphical transforms to apply to the model.</param>
/// <param name="explosionPosition">The position of the explosion.</param>
public Explosion(PhysicsEngine.Environment physics, Model explosionModel,
Matrix[] explosionTransforms, Vector3 explosionPosition)
{
this.objectModel = explosionModel;
this.transforms = explosionTransforms;
// Set up the particle parameters based on game constants
ParticleSystemParameters psp = new ParticleSystemParameters();
psp.BirthTime = GameConstants.particleBirthTime;
psp.BirthTimeVariance = 0;
psp.Colour = GameConstants.explosionColour;
psp.ColourVariance = GameConstants.colourVariance;
psp.Direction = GameConstants.particleBaseDirection;
psp.DirectionVariance = GameConstants.particleDirectionVariance;
psp.InitialParticles = GameConstants.initialNumParticles;
psp.LifeTime = GameConstants.particleLifeTime;
psp.LifeTimeVariance = GameConstants.particleLifeTimeVariance;
psp.Mass = 1;
psp.MassVariance = 0.1f;
psp.MaxParticles = GameConstants.explosionNumParticles;
psp.Position = explosionPosition;
psp.Speed = GameConstants.explosionParticleSpeed;
psp.SpeedVariance = 0;
// Create the particle system and add it to the physics engine.
this.physicsReference = new ParticleSystem(psp);
physics.Add(physicsReference);
}
private static bool TryCreateModParticleParams(Workbench workbench)
{
if (modParticlesParams != null)
{
return(true);
}
try
{
var sparks = ((GameObject[])sparksField.GetValue(workbench))[0].GetComponent <ParticleSystem>();
originParticlesParams = new ParticleSystemParameters()
{
startColor = sparks.main.startColor
};
modParticlesParams = new ParticleSystemParameters()
{
startColor = Config.BeamAlphaColor
};
return(true);
}
catch (Exception e)
{
Logger.Log(Logger.Level.Error, null, e);
return(false);
}
}
private static bool TryCreateModParticleParams(Fabricator fabricator)
{
if (modParticlesParams != null)
{
return(true);
}
try
{
var sparksL = ((GameObject)sparksLFieldInfo.GetValue(fabricator)).GetComponent <ParticleSystem>();
originParticlesParams = new ParticleSystemParameters()
{
startColor = sparksL.main.startColor
};
modParticlesParams = new ParticleSystemParameters()
{
startColor = Config.BeamAlphaColor
};
return(true);
}
catch (Exception e)
{
Logger.Log(Logger.Level.Error, null, e);
return(false);
}
}
private static void SetFabricatorParticlesParams(Fabricator fabricator, ParticleSystemParameters @params)
{
try
{
var sparksL = ((GameObject)sparksLFieldInfo.GetValue(fabricator)).GetComponent <ParticleSystem>();
var sparksR = ((GameObject)sparksRFieldInfo.GetValue(fabricator)).GetComponent <ParticleSystem>();
@params.Apply(sparksL);
@params.Apply(sparksR);
}
catch (Exception e) { Logger.Log(Logger.Level.Error, null, e); }
}
private static void SetWorkbenchParticlesParams(Workbench workbench, ParticleSystemParameters @params)
{
try
{
var sparks = (GameObject[])sparksField.GetValue(workbench);
foreach (var spark in sparks)
{
@params.Apply(spark.GetComponent <ParticleSystem>());
}
}
catch (Exception e) { Logger.Log(Logger.Level.Error, null, e); }
}
