masks_debug.h

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/*
    This file is part of Ansel,
    Copyright (C) 2026 Aurélien PIERRE.
 
    Ansel is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    Ansel is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Ansel.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef DT_DEVELOP_MASKS_DEBUG_H
#define DT_DEVELOP_MASKS_DEBUG_H
 
#include <glib.h>
 
struct dt_develop_t;
struct dt_masks_form_t;
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum dt_masks_debug_backdrop_t
{
  DT_MASKS_DEBUG_BACKDROP_TRANSPARENT = 0, 
  DT_MASKS_DEBUG_BACKDROP_BLACK,           
  DT_MASKS_DEBUG_BACKDROP_RASTER,          
} dt_masks_debug_backdrop_t;
 
typedef struct dt_masks_debug_request_t
{
  int width, height;
  dt_masks_debug_backdrop_t backdrop;
  gboolean draw_overlay;
} dt_masks_debug_request_t;
 
float *dt_masks_debug_rasterise(struct dt_develop_t *dev, struct dt_masks_form_t *form,
                                int width, int height);
 
gboolean dt_masks_debug_write_png(struct dt_develop_t *dev, struct dt_masks_form_t *form,
                                  const dt_masks_debug_request_t *request, const char *path);
 
gboolean dt_masks_debug_write_outline_csv(struct dt_develop_t *dev, struct dt_masks_form_t *form,
                                          const char *path);
 
#ifdef __cplusplus
}
#endif
 
#endif // DT_DEVELOP_MASKS_DEBUG_H
 
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