/// <summary>
/// Copies the properties of this instance into the specified existing instance.
/// </summary>
/// <param name="exisitingInstance">An existing emitter instance.</param>
protected override AbstractEmitter DeepCopy(AbstractEmitter exisitingInstance)
{
CircleEmitter value = (exisitingInstance as CircleEmitter) ?? new CircleEmitter();
value.Radiate = this.Radiate;
value.Radius = this.Radius;
value.Shell = this.Shell;
base.DeepCopy(value);
return(value);
}
/// <summary>
/// Returns an unitialised deep copy of the Emitter.
/// </summary>
/// <returns>A deep copy of the Emitter.</returns>
public override Emitter DeepCopy()
{
CircleEmitter copy = new CircleEmitter
{
Radius = this.Radius,
Radiate = this.Radiate,
Ring = this.Ring
};
base.CopyBaseFields(copy);
return copy;
}
/// <summary>
/// Returns an unitialised deep copy of the Emitter.
/// </summary>
/// <returns>A deep copy of the Emitter.</returns>
public override Emitter DeepCopy()
{
CircleEmitter copy = new CircleEmitter
{
Radius = this.Radius,
Radiate = this.Radiate,
Ring = this.Ring
};
base.CopyBaseFields(copy);
return(copy);
}
/// <summary>
/// Initializes a new instance of the <see cref="GravitySensor"/> class.
/// </summary>
/// <param name="world">The World object.</param>
/// <param name="debugViewXNA">The DebugViewXNA object.</param>
/// <param name="content">The ContentManager object.</param>
/// <param name="graphics">The GraphicsDeviceManager object.</param>
/// <param name="position">The initial position of the sensor.</param>
/// <param name="radius">The radius of the sensor's shape.</param>
/// <param name="density">The density of the sensor.</param>
/// <param name="strength">The gravity strength of the sensor.</param>
/// <param name="minRadius">The minimum radius the gravity can affect.</param>
/// <param name="maxRadius">The maximum radius the gravity can affect.</param>
/// <param name="effect">The ParticleEffect for the sensor.</param>
/// <param name="screenManager">The ScreenManager object.</param>
public GravitySensor(World world,
DebugViewXNA debugViewXNA,
ContentManager content,
GraphicsDeviceManager graphics,
Vector2 position,
float radius,
float density,
float strength,
float minRadius,
float maxRadius,
ScreenManager.ScreenManager screenManager
)
: base(world,
debugViewXNA,
content,
graphics,
position,
radius,
density,
strength,
minRadius,
maxRadius)
{
this.mParticleRenderer = new SpriteBatchRenderer
{
GraphicsDeviceService = this.mGraphics
};
this.mParticleManager = new ParticleEffectManager(this.mParticleRenderer);
this.mEmitter = new CircleEmitter
{
Radius = this.mRadius,
Ring = true,
Radiate = true,
Budget = 500,
ReleaseColour = new VariableFloat3 { Value = new Vector3(0, 1, 1), Variation = new Vector3(0, 0, 0) },
ReleaseQuantity = 4,
ReleaseImpulse = new Vector2(0, 0),
ReleaseOpacity = new VariableFloat { Value = 1f, Variation = 0f },
ReleaseRotation = new VariableFloat { Value = 3.14f, Variation = 3.14f },
ReleaseSpeed = new VariableFloat { Value = 50f, Variation = 25f },
ReleaseScale = new VariableFloat { Value = 48f, Variation = 32f },
BlendMode = EmitterBlendMode.Add,
Term = 0.9f,
MinimumTriggerPeriod = 0f
};
this.mEmitter.ParticleTexture = mContent.Load<Texture2D>(@"Textures\LensFlare");
this.mEmitter.Modifiers.Add(new ColourModifier
{
InitialColour = Color.White.ToVector3(),
UltimateColour = Color.Aqua.ToVector3()
});
this.mEmitter.Modifiers.Add(new RotationRateModifier
{
InitialRate = 10f,
FinalRate = 1f
});
this.mEmitter.Modifiers.Add(new OpacityInterpolatorModifier
{
InitialOpacity = 0f,
MiddleOpacity = 0.15f,
MiddlePosition = 0.7f,
FinalOpacity = 0f
});
this.mParticleEffect = new ParticleEffect { this.mEmitter };
this.mParticleEffect.Initialise();
this.mParticleManager.Add(this.mParticleEffect);
this.mParticleRenderer.LoadContent(this.mContent);
this.mParticleEffect.LoadContent(this.mContent);
this.mParticleEnabled = true;
this.mWorld.ContactManager.BeginContact += BeginContact;
this.mWorld.ContactManager.EndContact += EndContact;
this.mInfo = new SensorInfoText(this.mContent,
this.mGraphics,
ConvertUnits.ToDisplayUnits(this.mPosition),
Color.White);
}
