forked from AuroraMiddleware/gtk
7844320f10
Instead of loading them into surfaces (which we want to get rid of), we load into textures. In fact, we introduce a new paintable subclass called a GtkScaler that takes care of tracking scaling. This also ideally gets rid of an extra conversion once renderers learn to render textures directly.
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/*
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* Copyright © 2018 Benjamin Otte
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Benjamin Otte <otte@gnome.org>
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*/
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#ifndef __GTK_SCALER_H__
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#define __GTK_SCALER_H__
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#include <gdk/gdk.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_SCALER (gtk_scaler_get_type ())
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G_DECLARE_FINAL_TYPE (GtkScaler, gtk_scaler, GTK, SCALER, GObject)
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GdkPaintable * gtk_scaler_new (GdkPaintable *paintable,
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double scale_factor);
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G_END_DECLS
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#endif /* __GTK_SCALER_H__ */
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