/usr/include/gegl-0.3/operation/gegl-operation-point-render.h is in libgegl-dev 0.3.4-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | /* This file is part of GEGL
*
* GEGL is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* GEGL 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with GEGL; if not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2006 Øyvind Kolås
*/
/* GeglOperationPointRender
* The point-render base class is a specialized source operation, where the render is done
* in small piece to lower the need to do copies. It's dedicated to operation which may be
* rendered in pieces, like pattern generation.
*/
#ifndef __GEGL_OPERATION_POINT_RENDER_H__
#define __GEGL_OPERATION_POINT_RENDER_H__
#include "gegl-operation-source.h"
G_BEGIN_DECLS
#define GEGL_TYPE_OPERATION_POINT_RENDER (gegl_operation_point_render_get_type ())
#define GEGL_OPERATION_POINT_RENDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEGL_TYPE_OPERATION_POINT_RENDER, GeglOperationPointRender))
#define GEGL_OPERATION_POINT_RENDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEGL_TYPE_OPERATION_POINT_RENDER, GeglOperationPointRenderClass))
#define GEGL_IS_OPERATION_POINT_RENDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEGL_TYPE_OPERATION_POINT_RENDER))
#define GEGL_IS_OPERATION_POINT_RENDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEGL_TYPE_OPERATION_POINT_RENDER))
#define GEGL_OPERATION_POINT_RENDER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEGL_TYPE_OPERATION_POINT_RENDER, GeglOperationPointRenderClass))
typedef struct _GeglOperationPointRender GeglOperationPointRender;
struct _GeglOperationPointRender
{
GeglOperationSource parent_instance;
};
typedef struct _GeglOperationPointRenderClass GeglOperationPointRenderClass;
struct _GeglOperationPointRenderClass
{
GeglOperationSourceClass parent_class;
gboolean (* process) (GeglOperation *self, /* for parameters */
void *out_buf, /* output buffer */
glong samples, /* number of samples */
const GeglRectangle *roi, /* can be used if position is of importance*/
gint level);
gpointer pad[4];
};
GType gegl_operation_point_render_get_type (void) G_GNUC_CONST;
G_END_DECLS
#endif
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