/// <summary>
/// Resolves the specified parameter.
/// </summary>
/// <typeparam name="T">The type of the parameter.</typeparam>
/// <param name="parameter">The parameter.</param>
/// <returns>The specified parameter value or the default value if none specified.</returns>
protected T ResolveParameter <T>(GeometryStreamParameter parameter)
{
if (_parameters != null && _parameters.ContainsKey(parameter) && _parameters[parameter] is T)
{
return((T)_parameters[parameter]);
}
return((T)parameter.DefaultValue);
}
/// <summary>
/// Resolves the specified parameter.
/// </summary>
/// <param name="parameter">The parameter.</param>
/// <returns>The specified parameter value or the default value if none specified.</returns>
protected Object ResolveParameter(GeometryStreamParameter parameter)
{
if (_parameters != null && _parameters.ContainsKey(parameter))
{
return(_parameters[parameter]);
}
return(parameter.DefaultValue);
}
/// <summary>
/// Determines whether the specified parameter is provided.
/// </summary>
/// <param name="parameter">The parameter.</param>
/// <returns><c>true</c> if the parameter is provided; otherwise, <c>false</c>.</returns>
protected Boolean IsProvidedParameter(GeometryStreamParameter parameter)
{
return(_parameters != null && _parameters.ContainsKey(parameter));
}