# BRegion Summary

## Function Summary

Function | Description
--- | ---
= | Sets one region to equal the other
Constructor and Destructor |
Contains() | Tests whether a BPoint lies within the region
CountRects() | Returns the number of rectangles in the region
Exclude() | Removes rectangles from the region
Frame() | Returns the smallest rectangle enclosing all the rectangles in the region
Function Summary |
Include() | Adds rectangles to the region
IntersectWith() | Modifies region to contain only rectangles in common with another region
Intersects() | Tests whether a BRect intersects the region
MakeEmpty() | Empties the BRegion
Member Functions |
OffsetBy() | Offset all rectangles in the region by a given amount
Operators |
PrintToStream() | Prints the coordinates of each rectangle in the region to standard output
RectAt() | Returns a specific rectangle in the region
BRegion |
BRegion() | Constructor
~BRegion | Destructor
Set() | Empties the region and adds a single BRect to it

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