/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static bool IsExternal(this BuildingElement buildingElement)
{
if (buildingElement == null || buildingElement.ElementProperties() == null || (buildingElement.ElementProperties() as ElementProperties) == null)
{
return(false);
}
return((buildingElement.ElementProperties() as ElementProperties).BuildingElementType == BuildingElementType.Roof); //TODO: Put a more robust check of whether the element is external or not in...
}
public static bool ExposedToSun(this BuildingElement element)
{
if ((element.ElementProperties() as ElementProperties) != null)
{
BuildingElementType elementType = (element.ElementProperties() as ElementProperties).BuildingElementType;
if (elementType == BuildingElementType.Roof || elementType == BuildingElementType.Rooflight || elementType == BuildingElementType.RooflightWithFrame || elementType == BuildingElementType.WallExternal)
{
return(true);
}
}
return(false);
}
/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static double UValue(this BuildingElement element)
{
if (element == null)
{
return(0);
}
if (element.ElementProperties() == null)
{
return(-1);
}
if ((element.ElementProperties() as ElementProperties) == null)
{
return(-1);
}
ElementProperties props = element.ElementProperties() as ElementProperties;
if (props.Construction.UValues.Count == 0)
{
return(-1);
}
if (props.Construction.UValues.Count == 1)
{
return(props.Construction.UValues[0]);
}
switch (props.BuildingElementType)
{
case BuildingElementType.Ceiling:
if (props.Construction.UValues.Count < 5)
{
return(-1);
}
return(props.Construction.UValues[4]);
case BuildingElementType.CurtainWall:
if (props.Construction.UValues.Count < 7)
{
return(-1);
}
return(props.Construction.UValues[6]);
case BuildingElementType.Door:
if (props.Construction.UValues.Count < 1)
{
return(-1);
}
return(props.Construction.UValues[0]);
case BuildingElementType.Floor:
if (props.Construction.UValues.Count < 6)
{
return(-1);
}
return(props.Construction.UValues[5]); //Exposed floor would be 2...
case BuildingElementType.Roof:
if (props.Construction.UValues.Count < 2)
{
return(-1);
}
return(props.Construction.UValues[1]);
case BuildingElementType.Rooflight:
if (props.Construction.UValues.Count < 7)
{
return(-1);
}
return(props.Construction.UValues[6]);
case BuildingElementType.Wall:
if (props.Construction.UValues.Count < 4)
{
return(-1);
}
return(props.Construction.UValues[3]);
case BuildingElementType.Window:
if (props.Construction.UValues.Count < 1)
{
return(-1);
}
return(props.Construction.UValues[0]); //Not sure if correct...
case BuildingElementType.RooflightWithFrame:
if (props.Construction.UValues.Count < 7)
{
return(-1);
}
return(props.Construction.UValues[6]);
case BuildingElementType.WindowWithFrame:
if (props.Construction.UValues.Count < 1)
{
return(-1);
}
return(props.Construction.UValues[0]); //Not sure if correct...
default:
return(-1);
}
}
