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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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 2
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*
*/
/** \file DNA_lightprobe_types.h
* \ingroup DNA
*/
#ifndef __DNA_LIGHTPROBE_TYPES_H__
#define __DNA_LIGHTPROBE_TYPES_H__
#include "DNA_defs.h"
#include "DNA_listBase.h"
#include "DNA_ID.h"
#ifdef __cplusplus
extern "C" {
#endif
struct Object;
struct AnimData;
typedef struct LightProbe {
ID id;
struct AnimData *adt; /* animation data (must be immediately after id for utilities to use it) */
char type; /* For realtime probe objects */
char flag; /* General purpose flags for probes */
char attenuation_type; /* Attenuation type */
char parallax_type; /* Parallax type */
float distinf; /* Influence Radius */
float distpar; /* Parallax Radius */
float falloff; /* Influence falloff */
float clipsta, clipend;
float vis_bias, vis_bleedbias; /* VSM visibility biases */
float vis_blur, pad2;
int grid_resolution_x; /* Irradiance grid resolution */
int grid_resolution_y;
int grid_resolution_z;
int pad1;
struct Object *parallax_ob; /* Object to use as a parallax origin */
struct Image *image; /* Image to use on as lighting data */
float data_draw_size;
/* Runtime display data */
float distfalloff, distgridinf;
float pad;
} LightProbe;
/* Probe->type */
enum {
LIGHTPROBE_TYPE_CUBE = 0,
LIGHTPROBE_TYPE_PLANAR = 1,
LIGHTPROBE_TYPE_GRID = 2,
};
/* Probe->flag */
enum {
LIGHTPROBE_FLAG_CUSTOM_PARALLAX = (1 << 0),
LIGHTPROBE_FLAG_SHOW_INFLUENCE = (1 << 1),
LIGHTPROBE_FLAG_SHOW_PARALLAX = (1 << 2),
LIGHTPROBE_FLAG_SHOW_CLIP_DIST = (1 << 3),
LIGHTPROBE_FLAG_SHOW_DATA = (1 << 4),
};
/* Probe->display */
enum {
LIGHTPROBE_DISP_WIRE = 0,
LIGHTPROBE_DISP_SHADED = 1,
LIGHTPROBE_DISP_DIFFUSE = 2,
LIGHTPROBE_DISP_REFLECTIVE = 3,
};
/* Probe->parallax && Probe->attenuation_type*/
enum {
LIGHTPROBE_SHAPE_ELIPSOID = 0,
LIGHTPROBE_SHAPE_BOX = 1,
};
#ifdef __cplusplus
}
#endif
#endif /* __DNA_LIGHTPROBE_TYPES_H__ */
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