/// <summary>
/// Begins a traversing impulse at the provided origin.
/// Will play on pads that are the origin, destination or 'in-between' them.
/// Defaults to a simple 'hum' effect if you don't call WithEffect()
/// Remember to call .Play() on the returned impulse.
/// </summary>
/// <param name="origin">The starting AreaFlag. Only provided a single AreaFlag pad.</param>
/// <param name="destination">The ending location for the traversing impulse.</param>
/// <returns>The Impulse that you can call .Play() on to play a create a HapticHandle referencing that Haptic</returns>
public static Impulse BeginTraversingImpulse(AreaFlag origin, AreaFlag destination)
{
if (!origin.IsSingleArea() || !destination.IsSingleArea())
{
Debug.LogError("Invalid AreaFlag Provided: Origin is [" + origin.NumberOfAreas() + "] area(s) and Destination is [" + destination.NumberOfAreas() + "] area(s).\n\tImpulse Generator only supports single area flag values.\n");
return(null);
}
CreateImpulse creation = delegate(float attenuation, float totalLength, HapticSequence seq)
{
HapticPattern emanation = new HapticPattern();
var stages = _grapher.Dijkstras(origin, destination);
float timeStep = totalLength / stages.Count;
float time = 0.0f;
float baseStrength = 1f;
for (int i = 0; i < stages.Count; i++)
{
if (i > 0)
{
baseStrength *= (attenuation);
}
//Debug.Log(timeStep + "\n" + baseStrength + "\n");
emanation.AddSequence(time, stages[i].Location, Mathf.Clamp(baseStrength, 0f, 1f), seq);
time += timeStep;
}
return(emanation.CreateHandle().Play());
};
return(new Impulse(creation));
}
internal Impulse(CreateImpulse process)
{
this.process = process;
this.attenuation = 1.0f;
this.totalLength = 2.0f;
WithEffect(Effect.Hum);
}
/// <summary>
/// Begins a traversing impulse at the provided origin.
/// Will play on pads that are the origin, destination or 'in-between' them.
/// Defaults to a simple 'hum' effect if you don't call WithEffect()
/// Remember to call .Play() on the returned impulse.
/// </summary>
/// <param name="origin">The starting AreaFlag. Only provided a single AreaFlag pad.</param>
/// <param name="destination">The ending location for the traversing impulse.</param>
/// <returns>The Impulse that you can call .Play() on to play a create a HapticHandle referencing that Haptic</returns>
public static Impulse BeginTraversingImpulse(AreaFlag origin, AreaFlag destination)
{
CreateImpulse creation = delegate(float attenuation, float totalLength, HapticSequence seq)
{
HapticPattern emanation = new HapticPattern();
var stages = _grapher.Dijkstras(origin, destination);
float timeStep = totalLength / stages.Count;
float time = 0.0f;
float baseStrength = 1f;
for (int i = 0; i < stages.Count; i++)
{
if (i > 0)
{
baseStrength *= (1.0f - attenuation);
}
emanation.AddSequence(time, stages[i].Location, Mathf.Clamp(baseStrength, 0f, 1f), seq);
time += timeStep;
}
return(emanation.CreateHandle().Play());
};
return(new Impulse(creation));
}
/// <summary>
/// Begins an emanating impulse at the provided origin.
/// Defaults to a simple 'hum' effect if you don't call WithEffect()
/// Remember to call .Play() on the returned impulse.
/// </summary>
/// <param name="origin">The starting AreaFlag. Only provided a single AreaFlag pad.</param>
/// <param name="depth">How many pads this will traverse before ending (will not reverb off 'end paths')</param>
/// <returns>An Impulse object which can be given a HapticSequence, duration or Attenuation parameters
/// Remember to call Play() on the returned object to begin the emanation
/// <returns>The Impulse that you can call .Play() on to play a create a HapticHandle referencing that Haptic</returns>
public static Impulse BeginEmanatingEffect(AreaFlag origin, int depth = 2)
{
if (depth < 0)
{
Debug.LogError("Depth for emanation is negative: " + depth + "\n\tThis will be clamped to 0 under the hood, negative numbers will likely do nothing");
}
CreateImpulse creation = delegate(float attenuation, float totalLength, HapticSequence seq)
{
HapticPattern emanation = new HapticPattern();
var stages = _grapher.BFS(origin, depth);
float baseStrength = 1.0f;
float timeStep = totalLength / stages.Count;
float time = 0.0f;
for (int i = 0; i < stages.Count; i++)
{
AreaFlag area = AreaFlag.None;
foreach (var item in stages[i])
{
area |= item.Location;
}
if (i > 0)
{
baseStrength *= (1.0f - attenuation);
}
emanation.AddSequence(time, area, Mathf.Clamp(baseStrength, 0f, 1f), seq);
time += timeStep;
}
return(emanation.CreateHandle().Play());
};
return(new Impulse(creation));
}
//public static NewGraphEngine _newGrapher = new NewGraphEngine();
/// <summary>
/// Begins an emanating impulse at the provided origin.
/// Defaults to a simple 'hum' effect if you don't call WithEffect()
/// Remember to call .Play() on the returned impulse.
/// </summary>
/// <param name="origin">The starting AreaFlag. Only provided a single AreaFlag pad.</param>
/// <param name="depth">How many pads this will traverse before ending (will not reverb off 'end paths')</param>
/// <returns>An Impulse object which can be given a HapticSequence, duration or Attenuation parameters
/// Remember to call Play() on the returned object to begin the emanation
/// <returns>The Impulse that you can call .Play() on to play a create a HapticHandle referencing that Haptic</returns>
public static Impulse BeginEmanatingEffect(AreaFlag origin, int depth = 2)
{
if (!origin.IsSingleArea())
{
Debug.LogError("Invalid AreaFlag Provided: Origin is [" + origin.NumberOfAreas() + "] area(s).\n\tImpulse Generator only supports single area flag values.\n");
return(null);
}
if (depth < 0)
{
Debug.LogError("Depth for emanation is negative: " + depth + "\n\tThis will be clamped to 0 under the hood, negative numbers will likely do nothing");
}
CreateImpulse creation = delegate(float attenuation, float totalLength, HapticSequence seq)
{
HapticPattern emanation = new HapticPattern();
var stages = _grapher.BFS(origin, depth);
//var stages = _newGrapher.BFS(origin, depth);
float baseStrength = 1.0f;
float timeStep = totalLength / stages.Count;
float time = 0.0f;
for (int i = 0; i < stages.Count; i++)
{
AreaFlag area = AreaFlag.None;
foreach (var item in stages[i])
{
area |= item.Location;
//area |= item.ConvertToAreaFlag();
}
if (i > 0)
{
baseStrength *= (attenuation);
}
emanation.AddSequence(time, area, Mathf.Clamp(baseStrength, 0f, 1f), seq);
time += timeStep;
}
return(emanation.CreateHandle().Play());
};
return(new Impulse(creation));
}
/// <summary>
/// Begins a traversing impulse at the provided origin.
/// Will play on pads that are the origin, destination or 'in-between' them.
/// Defaults to a simple 'hum' effect if you don't call WithEffect()
/// Remember to call .Play() on the returned impulse.
/// </summary>
/// <param name="origin">The starting AreaFlag. Only provided a single AreaFlag pad.</param>
/// <param name="destination">The ending location for the traversing impulse.</param>
/// <returns>The Impulse that you can call .Play() on to play a create a HapticHandle referencing that Haptic</returns>
public static Impulse BeginTraversingImpulse(AreaFlag origin, AreaFlag destination)
{
CreateImpulse creation = delegate(float attenuation, float totalLength, CodeSequence seq)
{
CodePattern emanation = new CodePattern();
var stages = _grapher.Dijkstras(origin, destination);
float timeStep = totalLength / stages.Count;
float time = 0.0f;
for (int i = 0; i < stages.Count; i++)
{
if (i > 0)
{
seq.Strength *= (1.0f - attenuation);
}
emanation.AddSequence(time, stages[i].Location, seq);
time += timeStep;
}
return(emanation.Play());
};
return(new Impulse(creation));
}
