BrepRegion

BrepRegion class

Represents a brep topological region that has sides.

Inheritence: Rhino.Runtime.CommonObjectBrepRegion
Derived Classes:

Namespace: Rhino.Geometry
BrepRegion: references

Constructors (2)

CommonObject()

Allows construction from inheriting classes.

CommonObject(SerializationInfo info, StreamingContext context)

Protected constructor for internal use.

Properties (11)

BoundingBox

Gets the region bounding box.

Brep

Gets a reference to the Brep this region belongs to.

Disposed

Indicates if this object has been disposed or the document it originally belonged to has been disposed.

HasUserData

Gets True if this class has any custom information attached to it through UserData.

Index

Gets the index of region in the RegionTopology array.

IsDocumentControlled

If True this object may not be modified. Any properties or functions that attempt to modify this object when it is set to "IsReadOnly" will throw a NotSupportedException.

IsFinite

Gets a value indicating whether this region is finite.

IsValid

Tests an object to see if it is valid.

PerformCorruptionTesting

Used to test ON_Object* pointers to see if they are a brep or mesh that is corrupt enough to crash Rhino.

UserData

List of custom information that is attached to this class.

UserDictionary

Dictionary of custom information attached to this class. The dictionary is actually user data provided as an easy to use shareable set of information.

Methods (15)

BoundaryBrep()

Gets the boundary of a region as a brep object. If the region is finite, the boundary will be a closed manifold brep. The boundary may have more than one connected component.

ConstructConstObject(object parentObject, int subobjectIndex)

Assigns a parent object and a sub-object index to this.

Dispose()

Actively reclaims unmanaged resources that this instance uses.

Dispose(bool disposing)

For derived class implementers.
This method is called with argument True when class user calls Dispose(), while with argument False when the Garbage Collector invokes the finalizer, or Finalize() method.
You must reclaim all used unmanaged resources in both cases, and can use this chance to call Dispose on disposable fields if the argument is true.
Also, you must call the base virtual method within your overriding method.

EnsurePrivateCopy()

If you want to keep a copy of this class around by holding onto it in a variable after a command completes, call EnsurePrivateCopy to make sure that this class is not tied to the document. You can call this function as many times as you want.

FromBase64String(int archive3dm, int opennurbs, string base64Data)

Create a CommonObject instance from a Base64 encoded string. This is typically the values used when passing common objects around as JSON data

FromJSON(Dictionary<string, string> jsonDictionary)

Create a CommonObject instance from a JSON dictionary

FromJSON(string json)

Create a CommonObject instance from a JSON string

GetFaceSides()

Gets an array of <b>BrepRegionFaceSide</b> entities delimiting this region.

GetObjectData(SerializationInfo info,StreamingContext context)

Populates a System.Runtime.Serialization.SerializationInfo with the data needed to serialize the target object.

IsValidWithLog(out string log)

Determines if an object is valid. Also provides a report on errors if this object happens not to be valid.

NonConstOperation()

For derived classes implementers.
Defines the necessary implementation to free the instance from being constant.

OnSwitchToNonConst()

Is called when a non-constant operation first occurs.

ToJSON(SerializationOptions options)

Create a JSON string representation of this object

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