/// <summary>
/// Add an effect
/// </summary>
/// <param name="marker"></param>
/// <param name="effectType"></param>
/// <param name="effectImpact"></param>
/// <param name="codonsOld"></param>
/// <param name="codonsNew"></param>
/// <param name="codonNum"></param>
/// <param name="codonIndex"></param>
/// <param name="allowReplace"></param>
/// <returns></returns>
private VariantEffect Effect(Interval marker, EffectType effectType, EffectImpact effectImpact, string codonsOld, string codonsNew, int codonNum, int codonIndex, bool allowReplace)
{
// Create and add variant affect
long cDnaPos = Transcript.BaseNumber2MRnaPos(Variant.OneBasedStart);
VariantEffect varEff = new VariantEffect(Variant, marker, effectType, effectImpact, codonsOld, codonsNew, codonNum, codonIndex, cDnaPos);
VariantEffects.AddEffect(varEff);
// Are there any additional effects? Sometimes a new effect arises from setting codons (e.g. FRAME_SHIFT disrupts a STOP codon)
EffectType addEffType = AdditionalEffect(codonsOld, codonsNew, codonNum, codonIndex);
if (addEffType != EffectType.NONE && addEffType != effectType)
{
if (allowReplace && addEffType.CompareTo(effectType) < 0)
{
// Replace main effect (using default impact)
varEff.SetEffect(addEffType);
}
else
{
// Add effect to list (using default impact)
varEff.AddEffect(addEffType);
}
}
return(varEff);
}
