private IEnumerable <TRenderObject> drawPoints(IEnumerable <IPoint> points,
Symbol2D symbol, Symbol2D highlightSymbol, Symbol2D selectSymbol,
RenderState renderState)
{
// If we have a null symbol, use the default
if (symbol == null)
{
symbol = DefaultSymbol;
}
if (highlightSymbol == null)
{
highlightSymbol = symbol;
}
if (selectSymbol == null)
{
selectSymbol = symbol;
}
return(VectorRenderer.RenderSymbols(
convertPoints(points),
symbol,
highlightSymbol,
selectSymbol,
renderState));
}
