#include <subrec.h>
Public Methods | |
csSubRectangles (const csRect ®ion) | |
Allocate a new empty region with the given size. | |
~csSubRectangles () | |
Remove this region and sub-regions. | |
const csRect& | GetRectangle () const |
Get the rectangle for this region. | |
void | Clear () |
Free all rectangles in this region. | |
bool | Alloc (int w, int h, csRect &rect) |
Allocate a new rectangle. More... | |
void | Dump () |
For debugging: dump all free rectangles. | |
Protected Attributes | |
csRect | region |
Dimensions of this region. | |
csSubRect* | first |
First empty region. |
i.e. this class represents a rectangular region from which a client can allocate smaller rectangles until the region is full.
|
Allocate a new rectangle. Return false if there is no room |