/// <summary>
/// Add SurfaceReinforcement to slab.
/// Internal method use by GH components and Dynamo nodes.
/// </summary>
public static Shells.Slab AddReinforcementToSlab(Shells.Slab slab, List <SurfaceReinforcement> srfReinfs)
{
// deep clone. downstreams objs will contain changes made in this method, upstream objs will not.
// downstream and uppstream objs will share guid.
Shells.Slab clone = slab.DeepClone();
// check if slab material is concrete
if (clone.Material.Concrete == null)
{
throw new System.ArgumentException("Material of slab must be concrete");
}
// check if mixed layers
if (SurfaceReinforcement.MixedLayers(srfReinfs))
{
throw new System.ArgumentException("Can't add mixed layers to the same slab");
}
if (SurfaceReinforcement.AllStraight(srfReinfs))
{
return(SurfaceReinforcement.AddStraightReinfToSlab(clone, srfReinfs));
}
else if (SurfaceReinforcement.AllCentric(srfReinfs))
{
return(SurfaceReinforcement.AddCentricReinfToSlab(clone, srfReinfs));
}
else
{
throw new System.ArgumentException("Can't add mixed surface reinforcement layouts to the same slab.");
}
}
private static Shells.Slab AddStraightReinfToSlab(Shells.Slab slab, List <SurfaceReinforcement> srfReinfs)
{
// assert layout
if (SurfaceReinforcement.AllStraight(srfReinfs))
{
}
else
{
throw new System.ArgumentException("Not all passed surface reinforcement objects are of layout type straight");
}
// assert layers
if (SurfaceReinforcement.MixedLayers(srfReinfs))
{
throw new System.ArgumentException("Can't add mixed layers to the same slab");
}
// single layer?
var singleLayer = SurfaceReinforcement.AllSingleLayer(srfReinfs);
// check if surface reinf parameters are set to slab
SurfaceReinforcementParameters srfReinfParams;
if (slab.SurfaceReinforcementParameters == null)
{
srfReinfParams = SurfaceReinforcementParameters.Straight(slab, singleLayer);
slab.SurfaceReinforcementParameters = srfReinfParams;
}
// any surfaceReinforcementParameter set to slab will be overwritten
// any surfaceReinforcement with option "centric" will be removed
else if (slab.SurfaceReinforcementParameters.Center.PolarSystem == true)
{
srfReinfParams = SurfaceReinforcementParameters.Straight(slab);
slab.SurfaceReinforcementParameters = srfReinfParams;
foreach (SurfaceReinforcement item in slab.SurfaceReinforcement)
{
if (item.Centric != null)
{
slab.SurfaceReinforcement.Remove(item);
}
}
}
// use surface parameters already set to slab
else
{
srfReinfParams = slab.SurfaceReinforcementParameters;
}
// add surface reinforcement
GuidListType baseShell = new GuidListType(slab.SlabPart.Guid);
FemDesign.GuidListType surfaceReinforcementParametersGuidReference = new FemDesign.GuidListType(slab.SurfaceReinforcementParameters.Guid);
foreach (SurfaceReinforcement item in srfReinfs)
{
// add references to item
item.BaseShell = baseShell;
item.SurfaceReinforcementParametersGuid = surfaceReinforcementParametersGuidReference;
// check if region item exists
if (item.Region == null)
{
item.Region = Geometry.Region.FromSlab(slab);
}
// add item to slab
slab.SurfaceReinforcement.Add(item);
}
// return
return(slab);
}