public static Node BuildSubShape(Document document, Node referenceShape, TopAbsShapeEnum shapeType,
int faceNumber, bool visible)
{
// Build subshape targeting a parent node
var builder = new NodeBuilder(document, FunctionNames.SubShape, DisplayedShapeNames.Face);
var node = builder.Node;
// Attach the shape containing the face on which the Extrusion is applied
builder[0].Reference = referenceShape;
// Save the number of the face on which the extrusion is applied
builder[1].Integer = faceNumber;
builder[2].Integer = (int)shapeType;
if (!builder.ExecuteFunction())
{
return(null);
}
builder.Node.Set <TreeViewVisibilityInterpreter>();
// Attach an integer attribute to L to memorize it's not displayed
if (!visible)
{
NodeUtils.Hide(builder.Node);
}
else
{
NodeUtils.Show(builder.Node);
}
return(node);
}
public static TopoDSShape ExtractSubShape(
Node nodeShape,
int facePosition,
TopAbsShapeEnum shapeType)
{
return(ExtractSubShape(ExtractShape(nodeShape), facePosition, shapeType));
}
public static TopoDSShape ExtractSubShape(
TopoDSShape originalShape,
int facePosition,
TopAbsShapeEnum shapeType)
{
if (originalShape == null)
{
return(null);
}
// Find the face
var baseEx = new TopExpExplorer();
baseEx.Init(originalShape, shapeType, TopAbsShapeEnum.TopAbs_SHAPE);
while (baseEx.More && (facePosition != 1))
{
baseEx.Next();
facePosition--;
}
//if (!baseEx.More())
// return null;
TopoDSShape shape = null;
switch (shapeType)
{
case TopAbsShapeEnum.TopAbs_VERTEX:
shape = TopoDS.Vertex(baseEx.Current);
break;
case TopAbsShapeEnum.TopAbs_EDGE:
shape = TopoDS.Edge(baseEx.Current);
break;
case TopAbsShapeEnum.TopAbs_WIRE:
shape = TopoDS.Wire(baseEx.Current);
break;
case TopAbsShapeEnum.TopAbs_FACE:
shape = TopoDS.Face(baseEx.Current);
break;
case TopAbsShapeEnum.TopAbs_SOLID:
case TopAbsShapeEnum.TopAbs_COMPOUND:
return(originalShape);
}
return(shape);
}
public void SwitchSelectionMode(TopAbsShapeEnum selectionMode)
{
CurrentSelectionMode = selectionMode;
CleanupDetectionEnvironment();
if (selectionMode == TopAbsShapeEnum.TopAbs_SOLID)
{
return;
}
if (Context == null)
{
return;
}
Context.OpenLocalContext(true, true, false, false);
Context.ActivateStandardMode(selectionMode);
}
public void Check(TopAbsShapeEnum T, TopoDSShape S)
{
BRepTools_ShapeSet_Check6E774DE2(Instance, (int)T, S.Instance);
}
public static void MapShapesAndAncestors(TopoDSShape S, TopAbsShapeEnum TS, TopAbsShapeEnum TA, TopToolsIndexedDataMapOfShapeListOfShape M)
{
TopExp_MapShapesAndAncestors1E6131DC(S.Instance, (int)TS, (int)TA, M.Instance);
}
public static void MapShapes(TopoDSShape S, TopAbsShapeEnum T, TopToolsIndexedMapOfShape M)
{
TopExp_MapShapes9B2ADE8F(S.Instance, (int)T, M.Instance);
}
public static int SelectionMode(TopAbsShapeEnum aShapeType)
{
return(AIS_Shape_SelectionModeC6FD32C4((int)aShapeType));
}
public bool ActsOn(TopAbsShapeEnum aStandardMode)
{
return(SelectMgr_Filter_ActsOnC6FD32C4(Instance, (int)aStandardMode));
}
protected void ClearSelectionList(TopAbsShapeEnum selectMode)
{
Selection[selectMode].Clear();
}
protected void InitSelectionList(TopAbsShapeEnum selectMode)
{
Selection[selectMode] = new List <SceneSelectedEntity>();
}
public List <SceneSelectedEntity> this[TopAbsShapeEnum selectionMode]
{
get { return(!Selection.ContainsKey(selectionMode) ? null : Selection[selectionMode]); }
}
public void Init(TopoDSShape S, TopAbsShapeEnum ToFind, TopAbsShapeEnum ToAvoid)
{
TopExp_Explorer_InitBEBE8016(Instance, S.Instance, (int)ToFind, (int)ToAvoid);
}
public TopExpExplorer(TopoDSShape S, TopAbsShapeEnum ToFind, TopAbsShapeEnum ToAvoid)
:
base(TopExp_Explorer_CtorBEBE8016(S.Instance, (int)ToFind, (int)ToAvoid))
{
}
private void InitializePipe()
{
PreviousSelectionMode = TopAbsShapeEnum.TopAbs_SOLID;
}
