private bool ConstructLineFromExplicitRule(
List <Module> modules,
RuleExplicit ruleExplicit,
out Line line,
out Axis axis
)
{
line = default;
axis = default;
var sourceModule = modules
.FirstOrDefault(module => module.Name == ruleExplicit.SourceModuleName);
if (sourceModule == null)
{
return(false);
}
var sourceConnector = sourceModule
.Connectors
.ElementAtOrDefault(ruleExplicit.SourceConnectorIndex);
if (sourceConnector.Equals(default(ModuleConnector)))
{
return(false);
}
var targetModule = modules
.FirstOrDefault(module => module.Name == ruleExplicit.TargetModuleName);
if (targetModule == null)
{
return(false);
}
var targetConnector = targetModule
.Connectors
.ElementAtOrDefault(ruleExplicit.TargetConnectorIndex);
if (targetConnector.Equals(default(ModuleConnector)))
{
return(false);
}
if (targetConnector.Direction.IsOpposite(sourceConnector.Direction))
{
line = new Line(sourceConnector.AnchorPlane.Origin,
targetConnector.AnchorPlane.Origin);
axis = sourceConnector.Direction.Axis;
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Rule"/> class. It will
/// contain only <see cref="Explicit"/>.
/// </summary>
/// <param name="sourceModuleName">The source module name.</param>
/// <param name="sourceConnectorIndex">The source connector index.
/// </param>
/// <param name="targetModuleName">The target module name.</param>
/// <param name="targetConnectorIndex">The target connector index.
/// </param>
public Rule(
string sourceModuleName,
uint sourceConnectorIndex,
string targetModuleName,
uint targetConnectorIndex
)
{
Explicit = new RuleExplicit(sourceModuleName,
sourceConnectorIndex,
targetModuleName,
targetConnectorIndex);
}
private bool ConstructArrowFromOutRule(
List <Module> modules,
RuleExplicit ruleExplicit,
out Line line,
out Axis axis
)
{
line = default;
axis = default;
if (ruleExplicit.TargetModuleName != Config.OUTER_MODULE_NAME)
{
return(false);
}
var sourceModule = modules
.FirstOrDefault(module => module.Name == ruleExplicit.SourceModuleName);
if (sourceModule == null)
{
return(false);
}
var sourceConnector = sourceModule
.Connectors
.ElementAtOrDefault(ruleExplicit.SourceConnectorIndex);
if (sourceConnector.Equals(default(ModuleConnector)))
{
return(false);
}
axis = sourceConnector.Direction.Axis;
var targetPoint = sourceConnector.AnchorPlane.Origin
+ sourceConnector.Direction.ToVector()
* sourceModule.PartDiagonal[(int)axis]
/ 4;
line = new Line(sourceConnector.AnchorPlane.Origin,
targetPoint);
return(true);
}
/// <summary>
/// Wrap input geometry into module cages.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from
/// input parameters and to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
var modulesRaw = new List <Module>();
var slotsRaw = new List <Slot>();
if (!DA.GetDataList(0, slotsRaw))
{
return;
}
if (!DA.GetDataList(1, modulesRaw))
{
return;
}
var slotsClean = new List <Slot>();
var warnNonDeterministic = false;
foreach (var slot in slotsRaw)
{
if (slot == null || !slot.IsValid)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Slot is null or invalid and will be skipped.");
continue;
}
if (!slot.IsDeterministic)
{
warnNonDeterministic = true;
}
slotsClean.Add(slot);
}
if (warnNonDeterministic)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "One or more Slots are non-deterministic.");
}
var modulesClean = new List <Module>();
foreach (var module in modulesRaw)
{
if (module == null || !module.IsValid)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Module is null or invalid.");
continue;
}
if (module.Geometry.Count + module.ReferencedGeometry.Count == 0)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, "Module \"" + module.Name + "\" contains " +
"no geometry and therefore will be skipped.");
continue;
}
modulesClean.Add(module);
}
if (!modulesClean.Any())
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No valid Modules collected.");
return;
}
if (!slotsClean.Any())
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No valid Slots collected.");
return;
}
var rulesOut = new List <Rule>();
foreach (var slot in slotsClean)
{
foreach (var slotOther in slotsClean)
{
if (slot.RelativeCenter.IsNeighbor(slotOther.RelativeCenter))
{
var neighborVector = (slotOther.RelativeCenter - slot.RelativeCenter).ToVector3d();
if (Direction.FromVector(neighborVector, out var direction) &&
direction.Orientation == Orientation.Positive)
{
foreach (var currentPart in slot.AllowedPartNames)
{
foreach (var otherPart in slotOther.AllowedPartNames)
{
if (modulesClean.Any(module => module.ContainsPart(currentPart)) &&
modulesClean.Any(module => module.ContainsPart(otherPart)))
{
var ruleForSolver = new RuleForSolver(direction.Axis, currentPart, otherPart);
if (RuleExplicit.FromRuleForSolver(ruleForSolver, modulesClean, out var ruleExplicit))
{
var rule = new Rule(ruleExplicit);
if (!rulesOut.Contains(rule))
{
rulesOut.Add(rule);
}
}
}
}
}
}
}
}
}
rulesOut.Sort();
DA.SetDataList(0, rulesOut);
}
/// <summary>
/// Initializes a new instance of the <see cref="Rule"/> class. It will
/// contain only <see cref="Explicit"/>.
/// </summary>
/// <param name="ruleExplicit">The <see cref="RuleExplicit"/> to be
/// wrapped into the <see cref="Rule"/>.</param>
public Rule(
RuleExplicit ruleExplicit
)
{
Explicit = ruleExplicit;
}