| /* -*-C-*- |
| ******************************************************************************** |
| * |
| * File: render.h (Formerly render.h) |
| * Description: Convert the various data type into line lists |
| * Author: Mark Seaman, OCR Technology |
| * Created: Fri Jul 28 13:14:48 1989 |
| * Modified: Fri Apr 26 09:59:45 1991 (Mark Seaman) marks@hpgrlt |
| * Language: C |
| * Package: N/A |
| * Status: Experimental (Do Not Distribute) |
| * |
| * (c) Copyright 1989, Hewlett-Packard Company. |
| ** 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. |
| * |
| *********************************************************************************/ |
| #ifndef RENDER_H |
| #define RENDER_H |
| |
| #include "host.h" |
| #include "callcpp.h" |
| #include "tessclas.h" |
| |
| /*---------------------------------------------------------------------- |
| V a r i a b l e s |
| ----------------------------------------------------------------------*/ |
| extern ScrollView *blob_window; /* Window for blobs */ |
| extern C_COL color_list[]; /* Colors for outlines */ |
| |
| extern BOOL_VAR_H(wordrec_display_all_blobs, 0, "Display Blobs"); |
| |
| extern BOOL_VAR_H(wordrec_display_all_words, 0, "Display Words"); |
| |
| extern BOOL_VAR_H(wordrec_blob_pause, 0, "Blob pause"); |
| |
| #define NUM_COLORS 6 |
| |
| /*---------------------------------------------------------------------- |
| F u n c t i o n s |
| ----------------------------------------------------------------------*/ |
| void display_blob(TBLOB *blob, C_COL color); |
| |
| void render_blob(void *window, TBLOB *blob, C_COL color); |
| |
| void render_edgepts(void *window, EDGEPT *edgept, C_COL color); |
| |
| void render_outline(void *window, |
| TESSLINE *outline, |
| C_COL color); |
| |
| #endif |