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Diffstat (limited to 'app/core/gimpbrush-private.h')
| -rw-r--r-- | app/core/gimpbrush-private.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/app/core/gimpbrush-private.h b/app/core/gimpbrush-private.h new file mode 100644 index 0000000..c8d4d29 --- /dev/null +++ b/app/core/gimpbrush-private.h @@ -0,0 +1,47 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * This program 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. + * + * This program 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 this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef __GIMP_BRUSH_PRIVATE_H__ +#define __GIMP_BRUSH_PRIVATE_H__ + + +struct _GimpBrushPrivate +{ + GimpTempBuf *mask; /* the actual mask */ + GimpTempBuf *blurred_mask; /* blurred actual mask cached */ + GimpTempBuf *pixmap; /* optional pixmap data */ + GimpTempBuf *blurred_pixmap; /* optional pixmap data blurred cache */ + + gdouble blur_hardness; + + gint n_horz_mipmaps; + gint n_vert_mipmaps; + GimpTempBuf **mask_mipmaps; + GimpTempBuf **pixmap_mipmaps; + + gint spacing; /* brush's spacing */ + GimpVector2 x_axis; /* for calculating brush spacing */ + GimpVector2 y_axis; /* for calculating brush spacing */ + + gint use_count; /* for keeping the caches alive */ + GimpBrushCache *mask_cache; + GimpBrushCache *pixmap_cache; + GimpBrushCache *boundary_cache; +}; + + +#endif /* __GIMP_BRUSH_PRIVATE_H__ */ |