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blender-archive/source/blender/editors/include/ED_image.h

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/*
* 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.
*
* The Original Code is Copyright (C) 2008 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup editors
*/
#ifndef __ED_IMAGE_H__
#define __ED_IMAGE_H__
#include "DNA_listBase.h"
#include "DNA_space_types.h"
#ifdef __cplusplus
extern "C" {
#endif
struct ARegion;
struct ImBuf;
struct Image;
struct ImageUser;
struct LinkNodePair;
struct Main;
struct ReportList;
struct Scene;
struct SpaceImage;
struct ViewLayer;
struct bContext;
struct wmOperator;
struct wmWindowManager;
/* image_edit.c, exported for transform */
struct Image *ED_space_image(struct SpaceImage *sima);
void ED_space_image_set(struct Main *bmain,
struct SpaceImage *sima,
struct Object *obedit,
struct Image *ima,
bool automatic);
void ED_space_image_auto_set(const struct bContext *C, struct SpaceImage *sima);
struct Mask *ED_space_image_get_mask(struct SpaceImage *sima);
void ED_space_image_set_mask(struct bContext *C, struct SpaceImage *sima, struct Mask *mask);
bool ED_space_image_color_sample(struct SpaceImage *sima,
struct ARegion *region,
int mval[2],
float r_col[3]);
struct ImBuf *ED_space_image_acquire_buffer(struct SpaceImage *sima, void **r_lock, int tile);
int ED_space_image_get_display_channel_mask(struct ImBuf *ibuf);
void ED_space_image_release_buffer(struct SpaceImage *sima, struct ImBuf *ibuf, void *lock);
bool ED_space_image_has_buffer(struct SpaceImage *sima);
void ED_space_image_get_size(struct SpaceImage *sima, int *r_width, int *r_height);
void ED_space_image_get_size_fl(struct SpaceImage *sima, float r_size[2]);
void ED_space_image_get_aspect(struct SpaceImage *sima, float *r_aspx, float *r_aspy);
void ED_space_image_get_zoom(struct SpaceImage *sima,
const struct ARegion *region,
float *r_zoomx,
float *r_zoomy);
void ED_space_image_get_uv_aspect(struct SpaceImage *sima, float *r_aspx, float *r_aspy);
void ED_space_image_scopes_update(const struct bContext *C,
struct SpaceImage *sima,
struct ImBuf *ibuf,
bool use_view_settings);
void ED_space_image_paint_update(struct Main *bmain,
struct wmWindowManager *wm,
struct Scene *scene);
void ED_image_get_uv_aspect(struct Image *ima,
struct ImageUser *iuser,
float *r_aspx,
float *r_aspy);
void ED_image_mouse_pos(struct SpaceImage *sima,
const struct ARegion *region,
const int mval[2],
float co[2]);
void ED_image_view_center_to_point(struct SpaceImage *sima, float x, float y);
void ED_image_point_pos(struct SpaceImage *sima,
const struct ARegion *region,
float x,
float y,
float *r_x,
float *r_y);
void ED_image_point_pos__reverse(struct SpaceImage *sima,
const struct ARegion *region,
const float co[2],
float r_co[2]);
bool ED_image_slot_cycle(struct Image *image, int direction);
bool ED_space_image_show_render(struct SpaceImage *sima);
bool ED_space_image_show_paint(struct SpaceImage *sima);
bool ED_space_image_show_uvedit(struct SpaceImage *sima, struct Object *obedit);
bool ED_space_image_paint_curve(const struct bContext *C);
bool ED_space_image_check_show_maskedit(struct SpaceImage *sima, struct ViewLayer *view_layer);
bool ED_space_image_maskedit_poll(struct bContext *C);
bool ED_space_image_maskedit_mask_poll(struct bContext *C);
bool ED_space_image_cursor_poll(struct bContext *C);
void ED_image_draw_info(struct Scene *scene,
struct ARegion *region,
bool color_manage,
bool use_default_view,
int channels,
int x,
int y,
const unsigned char cp[4],
const float fp[4],
const float linearcol[4],
int *zp,
float *zpf);
bool ED_space_image_show_cache(struct SpaceImage *sima);
bool ED_image_should_save_modified(const struct Main *bmain);
int ED_image_save_all_modified_info(const struct Main *bmain, struct ReportList *reports);
bool ED_image_save_all_modified(const struct bContext *C, struct ReportList *reports);
/* image_sequence.c */
typedef struct ImageFrameRange {
struct ImageFrameRange *next, *prev;
/** Absolute file path of the first file in the range. */
char filepath[FILE_MAX];
/* Sequence parameters. */
int length;
int offset;
/* UDIM tiles. */
ListBase udim_tiles;
/* Temporary data. */
ListBase frames;
} ImageFrameRange;
ListBase ED_image_filesel_detect_sequences(struct Main *bmain,
struct wmOperator *op,
const bool detect_udim);
#ifdef __cplusplus
}
#endif
#endif /* __ED_IMAGE_H__ */