ccstruct/pdblock.h File Reference

#include "img.h"
#include "strngs.h"
#include "pageblk.h"
#include "hpddef.h"

Go to the source code of this file.

Classes

• class BLOCK_LINE_IT

  Class for dealing with PDBLK blocks. More...
  

• class BLOCK_RECT_IT

  Class for dealing with rectangles of PDBLK. More...
  

Functions

• int decreasing_top_order (const void *row1, const void *row2)

Variables

• DLLSYM PDBLK

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Function Documentation

int decreasing_top_order	(	const void *	row1,
		const void *	row2
	)

Sort Comparator: Return <0 if row1 top < row2 top

Definition at line 137 of file ocrblock.cpp.

                                           {
  return (*(ROW **) row2)->bounding_box ().top () -
    (*(ROW **) row1)->bounding_box ().top ();
}

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Variable Documentation

class DLLSYM PDBLK

Note:

File: pdblock.h (Formerly pdblk.h)
Page block class definition.

Author:

Ray Smith

Date:

Thu Mar 14 17:32:01 GMT 1991

 * (C) Copyright 1991, Hewlett-Packard Ltd.
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
 ** You may obtain a copy of the License at
 ** http://www.apache.org/licenses/LICENSE-2.0
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.

if it exists

wierd as well

left side vertices

right side vertices

bounding box

Definition at line 29 of file pdblock.h.

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