9774988f30
For generated brushes, dynamic input is applied on top of the set hardness as a factor. For pixmaps, it influences the amount of blur applied to the stamp. Be warned, process is slow for large pixmaps. The odd feature previously advertised as hardness is left in but disabled. If I figure out what it should be exposed as, it might be made available again.
44 lines
1.9 KiB
C
44 lines
1.9 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpbrush-scale.h
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_BRUSH_SCALE_H__
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#define __GIMP_BRUSH_SCALE_H__
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/* virtual functions of GimpBrush, don't call directly */
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void gimp_brush_real_transform_size (GimpBrush *brush,
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gdouble scale,
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gdouble aspect_ratio,
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gdouble angle,
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gint *scaled_width,
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gint *scaled_height);
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TempBuf * gimp_brush_real_transform_mask (GimpBrush *brush,
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gdouble scale,
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gdouble aspect_ratio,
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gdouble angle,
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gdouble hardness);
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TempBuf * gimp_brush_real_transform_pixmap (GimpBrush *brush,
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gdouble scale,
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gdouble aspect_ratio,
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gdouble angle,
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gdouble hardness);
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#endif /* __GIMP_BRUSH_SCALE_H__ */
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