| Method | Description |
|---|---|
| = | Sets one region to equal the other |
| 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 |
| 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 |
| OffsetBy() | Offset all rectangles in the region by a given amount |
| PrintToStream() | Prints the coordinates of each rectangle in the region to standard output |
| RectAt() | Returns a specific rectangle in the region |
| BRegion() | Constructor |
| Set() | Empties the region and adds a single BRect to it |
The Be Book, in lovely HTML, for BeOS Release 4.
Copyright © 1998 Be, Inc. All rights reserved.
Last modified October 14, 1998.