Name 

Description 

 

AreaAlreadyInCollection 

 

 

CurrentVersion 

 

 

SourceIdTaken 

 

 

TargetIdTaken 

 

 

Name 

Description 

 

AddShape 

Adds a shape to a collection. The source shape is consumed by the collection and that pointer is no longer valid. The ID passed should be acquired from a RegionId object (get the long value) or use the implicit cast to (long). 

 

Destroy 

 

 

Dispose 

Immediately frees up the memory used by an object and its children. 

 

GetEnumerator 

 

 

GetMaxId 

Gets the mimimum RegionId in this collection. 

 

GetMemSize 

Gets basic memory footprint for the entire collection. Note: This not contain some of the higher-level wrapper objects. 

 

GetMinId 

Gets the minimum RegionId in this collection. 

 

GetNumberOfShapes 

Gets the number of shapes in the RegionCollection. 

 

GetReferenceToShape 

Gets a reference to a shape in the collection for reading. Note: Modifying this object will modify the source object inside the collection. 

 

GetSize 

Gets the total geometric size of objects in the collection. If all objects are strokes, it will give the total length of all strokes together. If all are rectangles, it will give the total area covered by all the rectangles. In mixed cases, results my differ. 

 

Intersect 

Intersects a shape with all the shapes in the collection. Output is a list of intersected RegionIds and intersection types (Intersect class static members). This function is useful to check for overlaps. For example, you can check if a stroke intersects a region on the page. This is exactly the same function that is used in the smartpen for intersection checking. 

 

Merge 

Merges the collections. Note: It does not make a deep copy, due to performance reasons. Also, the source collection will be destroyed. 

 

RegionCollection 

This is the overview for the RegionCollection constructor overload. 

 

RemoveShape 

Removes a shape from a collection. This function is currently half broken. The shape is removed but the returned object is junk. 

 

Save 

Saves a a collection to an OutputStream. 

 

Scale 

Scales the entire collection around the specificed origo. The scale value is in 16-bit fixed point--i.e., to scale with 1.0 set the scale to 65536. 

 

Transform 

 

 

Translate 

Translates the entire RegionCollection. Note: Regions do not support negative coordinates, so translating in the negative direction might have invalid results.