RhinoCommon API
Namespaces
Rhino.Geometry
Brep Class
Brep Methods
AddEdgeCurve Method
AddSurface Method
AddTrimCurve Method
Append Method
CapPlanarHoles Method
ChangeSeam Method
ClosestPoint Method
Compact Method
CopyTrimCurves Method
CreateBaseballSphere Method
CreateBlendShape Method
CreateBlendSurface Method
CreateBooleanDifference Method
CreateBooleanDifferenceWithIndexMap Method
CreateBooleanIntersection Method
CreateBooleanSplit Method
CreateBooleanUnion Method
CreateChamferSurface Method
CreateContourCurves Method
CreateCurvatureAnalysisMesh Method
CreateDevelopableLoft Method
CreateEdgeSurface Method
CreateFilletEdges Method
CreateFilletEdgesVariableRadius Method
CreateFilletSurface Method
CreateFromBox Method
CreateFromCone Method
CreateFromCornerPoints Method
CreateFromCylinder Method
CreateFromJoinedEdges Method
CreateFromLoft Method
CreateFromLoftRebuild Method
CreateFromLoftRefit Method
CreateFromMesh Method
CreateFromOffsetFace Method
CreateFromRevSurface Method
CreateFromSphere Method
CreateFromSurface Method
CreateFromSweep Method
CreateFromSweepInParts Method
CreateFromSweepSegmented Method
CreateFromTaperedExtrude Method
CreateFromTaperedExtrudeWithRef Method
CreateFromTorus Method
CreateOffsetBrep Method
CreatePatch Method
CreatePipe Method
CreatePlanarBreps Method
CreatePlanarDifference Method
CreatePlanarIntersection Method
CreatePlanarUnion Method
CreateQuadSphere Method
CreateShell Method
CreateSolid Method
CreateThickPipe Method
CreateTrimmedPlane Method
CreateTrimmedSurface Method
CullUnused2dCurves Method
CullUnused3dCurves Method
CullUnusedEdges Method
CullUnusedFaces Method
CullUnusedLoops Method
CullUnusedSurfaces Method
CullUnusedTrims Method
CullUnusedVertices Method
CutUpSurface Method
DestroyRegionTopology Method
Duplicate Method
DuplicateBrep Method
DuplicateEdgeCurves Method
DuplicateNakedEdgeCurves Method
DuplicateSubBrep Method
DuplicateVertices Method
ExtendBrepFacesToConnect Method
FindCoincidentBrepComponents Method
Flip Method
GetArea Method
GetConnectedComponents Method
GetPointInside Method
GetRegions Method
GetTangentConnectedComponents Method
GetVolume Method
GetWireframe Method
InsetFaces Method
IsBox Method
IsDuplicate Method
IsPointInside Method
IsValidGeometry Method
IsValidTolerancesAndFlags Method
IsValidTopology Method
Join Method
JoinBreps Method
JoinEdges Method
JoinNakedEdges Method
MakeValidForV2 Method
MergeBreps Method
MergeCoplanarFaces Method
MergeSurfaces Method
RebuildTrimsForV2 Method
RemoveFins Method
RemoveHoles Method
Repair Method
SetTolerancesBoxesAndFlags Method
SetTrimIsoFlags Method
SetVertices Method
Split Method
Standardize Method
TransformComponent Method
Trim Method
TryConvertBrep Method
UnjoinEdges Method
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BrepCreateBooleanDifferenceWithIndexMap Method

Compute the solid difference between two sets of Breps.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 8.13
Syntax
Copy
public static Brep[] CreateBooleanDifferenceWithIndexMap(
	IEnumerable<Brep> firstSet,
	IEnumerable<Brep> secondSet,
	double tolerance,
	bool manifoldOnly,
	out int[] indexMap
)

Parameters

firstSet
Type: System.Collections.GenericIEnumerableBrep
The set to be differenced from.
secondSet
Type: System.Collections.GenericIEnumerableBrep
The set to difference with.
tolerance
Type: SystemDouble
Tolerance to use for the boolean operation.
manifoldOnly
Type: SystemBoolean
If true, non-manifold input breps are ignored.
indexMap
Type: SystemInt32
results[i] is the result if subtracting something from firstSet[indexMap[i]].

Return Value

Type: Brep
An array of Brep results or null on failure. May be empty if all of the firstSet is differenced away.
See Also