/usr/include/grits/objects/grits-volume.h is in libgrits-dev 0.7-1.
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 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | /*
* Copyright (C) 2009-2011 Andy Spencer <andy753421@gmail.com>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#ifndef __GRITS_VOLUME_H__
#define __GRITS_VOLUME_H__
#include <glib.h>
#include <glib-object.h>
#include <cairo.h>
#include "grits-object.h"
#include "marching.h"
/***************
* GritsVolume *
***************/
#define GRITS_TYPE_VOLUME (grits_volume_get_type())
#define GRITS_VOLUME(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GRITS_TYPE_VOLUME, GritsVolume))
#define GRITS_IS_VOLUME(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GRITS_TYPE_VOLUME))
#define GRITS_VOLUME_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GRITS_TYPE_VOLUME, GritsVolumeClass))
#define GRITS_IS_VOLUME_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GRITS_TYPE_VOLUME))
#define GRITS_VOLUME_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GRITS_TYPE_VOLUME, GritsVolumeClass))
typedef enum {
GRITS_VOLUME_CARTESIAN,
GRITS_VOLUME_SPHERICAL,
} GritsVolumeProj;
typedef enum {
GRITS_VOLUME_SURFACE,
GRITS_VOLUME_POINTS,
} GritsVolumeDisp;
typedef struct _GritsVolume GritsVolume;
typedef struct _GritsVolumeClass GritsVolumeClass;
struct _GritsVolume {
GritsObject parent_instance;
/* Instance members */
GritsVolumeProj proj; // projection
GritsVolumeDisp disp; // display mode
/* Internal */
VolGrid *grid;
GList *tris;
gdouble level;
guint8 color[4];
gint update_id;
};
struct _GritsVolumeClass {
GritsObjectClass parent_class;
};
GType grits_volume_get_type(void);
/* Methods */
void grits_volume_set_level(GritsVolume *volume, gdouble level);
GritsVolume *grits_volume_new(VolGrid *grid);
#endif
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