Mercurial > hgrepos > Python2 > PyMuPDF
comparison mupdf-source/thirdparty/tesseract/src/ccstruct/polyaprx.h @ 3:2c135c81b16c
MERGE: upstream PyMuPDF 1.26.4 with MuPDF 1.26.7
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Mon, 15 Sep 2025 11:44:09 +0200 |
| parents | b50eed0cc0ef |
| children |
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| 0:6015a75abc2d | 3:2c135c81b16c |
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| 1 /********************************************************************** | |
| 2 * File: polyaprx.h | |
| 3 * Description: Code for polygonal approximation from old edgeprog. | |
| 4 * Author: Ray Smith | |
| 5 * | |
| 6 * (C) Copyright 1993, Hewlett-Packard Ltd. | |
| 7 ** Licensed under the Apache License, Version 2.0 (the "License"); | |
| 8 ** you may not use this file except in compliance with the License. | |
| 9 ** You may obtain a copy of the License at | |
| 10 ** http://www.apache.org/licenses/LICENSE-2.0 | |
| 11 ** Unless required by applicable law or agreed to in writing, software | |
| 12 ** distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 ** See the License for the specific language governing permissions and | |
| 15 ** limitations under the License. | |
| 16 * | |
| 17 **********************************************************************/ | |
| 18 | |
| 19 #ifndef POLYAPRX_H | |
| 20 #define POLYAPRX_H | |
| 21 | |
| 22 namespace tesseract { | |
| 23 | |
| 24 class C_OUTLINE; | |
| 25 struct TESSLINE; | |
| 26 | |
| 27 // convert a chain-coded input to the old OUTLINE approximation | |
| 28 TESSLINE *ApproximateOutline(bool allow_detailed_fx, C_OUTLINE *c_outline); | |
| 29 | |
| 30 } // namespace tesseract | |
| 31 | |
| 32 #endif |