rectangle iterator More...
#include <pdblock.h>
Public Member Functions | |
| BLOCK_LINE_IT (PDBLK *blkptr) | |
| void | set_to_block (PDBLK *blkptr) |
| inT16 | get_line (inT16 y, inT16 &xext) |
rectangle iterator
| BLOCK_LINE_IT::BLOCK_LINE_IT | ( | PDBLK * | blkptr | ) | [inline] |
constructor
| blkptr | from block |
get a line
| y | line to get | |
| xext | output extent |
| void BLOCK_LINE_IT::set_to_block | ( | PDBLK * | blkptr | ) | [inline] |
start (new) block
| blkptr | block to start |
1.6.3