public ISpectrum CreateSpectrum(WaveSpectrumConditionKey key)
{
CustomWaveSpectrumExample.CustomSpectrumConditionKey customSpectrumConditionKey = key as CustomWaveSpectrumExample.CustomSpectrumConditionKey;
if (customSpectrumConditionKey == null)
{
throw new InvalidCastException("Spectrum condition key is null or not the correct type");
}
float num = customSpectrumConditionKey.WindSpeed;
float windDir = customSpectrumConditionKey.WindDir;
return(new CustomWaveSpectrumExample.CustomSpectrum(num, windDir));
}
/// <summary>
/// You need to check here if two keys are the same.
/// You only need to compare your settings. The base
/// class will do the comparison for the other settings
/// and only call the Matches function if they do match.
/// </summary>
/// <param name="k">another key</param>
/// <returns>If this key has the same settings as the other key</returns>
protected override bool Matches(WaveSpectrumConditionKey k)
{
//Cast the key to your type.
CustomSpectrumConditionKey key = k as CustomSpectrumConditionKey;
//If the key is not of the same type return false
if (key == null) return false;
//If the key does not match your settings return false.
if (WindSpeed != key.WindSpeed) return false;
//else they have the same setting so would generate the same spectrum data so return true.
return true;
}
protected override bool Matches(WaveSpectrumConditionKey k)
{
PhillipsSpectrumConditionKey key = k as PhillipsSpectrumConditionKey;
if (key == null)
{
return(false);
}
if (WindSpeed != key.WindSpeed)
{
return(false);
}
return(true);
}
/// <summary>
/// You need to create a class (see below) that implements the ISpectrum
/// interface and is what will be used by the SpectrumTask script to generate the
/// spectrum data. The task will call the Spectrum function from a separate
/// thread as its being created so it need to be thread safe.
/// </summary>
public ISpectrum CreateSpectrum(WaveSpectrumConditionKey key)
{
//Cast from base class to your key type
CustomSpectrumConditionKey k = key as CustomSpectrumConditionKey;
//If this happens something has gone wrong.
//Check what your returning in the CreateKey function.
if (k == null)
throw new InvalidCastException("Spectrum condition key is null or not the correct type");
//Get the settings the spectrum will be created from the key.
float windSpeed = k.WindSpeed;
float windDir = k.WindDir;
//return a new spectrum.
return new CustomSpectrum(windSpeed, windDir);
}
protected override bool Matches(WaveSpectrumConditionKey k)
{
UnifiedSpectrumConditionKey key = k as UnifiedSpectrumConditionKey;
if (key == null)
{
return(false);
}
if (WindSpeed != key.WindSpeed)
{
return(false);
}
if (WaveAge != key.WaveAge)
{
return(false);
}
return(true);
}
private void CreateConditions()
{
int size = this.m_bufferSettings.size;
WaveSpectrumConditionKey waveSpectrumConditionKey = this.NewSpectrumConditionKey(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
if (this.m_conditions[0] == null)
{
if (this.m_conditionCache.ContainsKey(waveSpectrumConditionKey))
{
this.m_conditions[0] = this.m_conditionCache[waveSpectrumConditionKey];
this.m_conditionCache.Remove(waveSpectrumConditionKey);
}
else
{
this.m_conditions[0] = this.NewSpectrumCondition(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
IThreadedTask createSpectrumConditionTask = this.m_conditions[0].GetCreateSpectrumConditionTask();
createSpectrumConditionTask.Start();
createSpectrumConditionTask.Run();
createSpectrumConditionTask.End();
}
}
else if (this.m_conditions[1] != null && this.m_conditions[1].Done)
{
this.CacheCondition(this.m_conditions[0]);
this.m_conditions[0] = this.m_conditions[1];
this.m_conditions[1] = null;
}
else if (this.m_conditions[1] == null && this.m_conditions[0].Done && waveSpectrumConditionKey != this.m_conditions[0].Key)
{
if (this.m_conditionCache.ContainsKey(waveSpectrumConditionKey))
{
this.m_conditions[0] = this.m_conditionCache[waveSpectrumConditionKey];
this.m_conditionCache.Remove(waveSpectrumConditionKey);
}
else
{
this.m_conditions[1] = this.NewSpectrumCondition(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
IThreadedTask createSpectrumConditionTask2 = this.m_conditions[1].GetCreateSpectrumConditionTask();
this.m_scheduler.Add(createSpectrumConditionTask2);
}
}
}
protected override bool Matches(WaveSpectrumConditionKey k)
{
CustomWaveSpectrumExample.CustomSpectrumConditionKey customSpectrumConditionKey = k as CustomWaveSpectrumExample.CustomSpectrumConditionKey;
return(!(customSpectrumConditionKey == null) && this.WindSpeed == customSpectrumConditionKey.WindSpeed);
}
protected override bool Matches(WaveSpectrumConditionKey k)
{
UnifiedSpectrumConditionKey unifiedSpectrumConditionKey = k as UnifiedSpectrumConditionKey;
return(!(unifiedSpectrumConditionKey == null) && this.WindSpeed == unifiedSpectrumConditionKey.WindSpeed && this.WaveAge == unifiedSpectrumConditionKey.WaveAge);
}
protected override bool Matches(WaveSpectrumConditionKey k)
{
PhillipsSpectrumConditionKey phillipsSpectrumConditionKey = k as PhillipsSpectrumConditionKey;
return(!(phillipsSpectrumConditionKey == null) && this.WindSpeed == phillipsSpectrumConditionKey.WindSpeed);
}
