///Should two provided directables be able to cross-blend?
public static bool CanCrossBlend(this IDirectable directable, IDirectable other)
{
if (directable == null || other == null)
{
return(false);
}
if ((directable.canCrossBlend || other.canCrossBlend) && directable.GetType() == other.GetType())
{
return(true);
}
return(false);
}
///Can the directable scale (adjust length)?
public static bool CanScale(this IDirectable directable)
{
var lengthProp = directable.GetType().GetProperty("length", BindingFlags.Instance | BindingFlags.Public);
return(lengthProp != null && lengthProp.CanWrite && lengthProp.DeclaringType != typeof(ActionClip));
}
///Does the directable has real blend out ability?
public static bool CanBlendOut(this IDirectable directable)
{
var blendOutProp = directable.GetType().GetProperty("blendOut", BindingFlags.Instance | BindingFlags.Public);
return(blendOutProp != null && blendOutProp.CanWrite && directable.blendOut != -1 && blendOutProp.DeclaringType != typeof(ActionClip));
}