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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.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file ED_transform.h
* \ingroup editors
*/
#ifndef __ED_TRANSFORM_H__
#define __ED_TRANSFORM_H__
/* ******************* Registration Function ********************** */
struct ARegion;
struct ListBase;
struct Object;
struct View3D;
struct bContext;
struct wmEvent;
struct wmKeyConfig;
struct wmKeyMap;
struct wmOperatorType;
void transform_keymap_for_space(struct wmKeyConfig *keyconf, struct wmKeyMap *keymap, int spaceid);
void transform_operatortypes(void);
/* ******************** Macros & Prototypes *********************** */
/* MODE AND NUMINPUT FLAGS */
enum TfmMode {
TFM_INIT = -1,
TFM_DUMMY,
TFM_TRANSLATION,
TFM_ROTATION,
TFM_RESIZE,
TFM_SKIN_RESIZE,
TFM_TOSPHERE,
TFM_SHEAR,
TFM_BEND,
TFM_SHRINKFATTEN,
TFM_TILT,
TFM_TRACKBALL,
TFM_PUSHPULL,
TFM_CREASE,
TFM_MIRROR,
TFM_BONESIZE,
TFM_BONE_ENVELOPE,
TFM_CURVE_SHRINKFATTEN,
TFM_MASK_SHRINKFATTEN,
TFM_GPENCIL_SHRINKFATTEN,
TFM_BONE_ROLL,
TFM_TIME_TRANSLATE,
TFM_TIME_SLIDE,
TFM_TIME_SCALE,
TFM_TIME_EXTEND,
TFM_TIME_DUPLICATE,
TFM_BAKE_TIME,
TFM_DEPRECATED, /* was BEVEL */
TFM_BWEIGHT,
TFM_ALIGN,
TFM_EDGE_SLIDE,
TFM_VERT_SLIDE,
TFM_SEQ_SLIDE,
TFM_BONE_ENVELOPE_DIST,
};
/* TRANSFORM CONTEXTS */
#define CTX_NONE 0
#define CTX_TEXTURE (1 << 0)
#define CTX_EDGE (1 << 1)
#define CTX_NO_PET (1 << 2)
#define CTX_NO_MIRROR (1 << 3)
#define CTX_AUTOCONFIRM (1 << 4)
#define CTX_MOVIECLIP (1 << 6)
#define CTX_MASK (1 << 7)
#define CTX_PAINT_CURVE (1 << 8)
#define CTX_GPENCIL_STROKES (1 << 9)
/* Standalone call to get the transformation center corresponding to the current situation
* returns 1 if successful, 0 otherwise (usually means there's no selection)
* (if 0 is returns, *vec is unmodified)
* */
bool calculateTransformCenter(struct bContext *C, int centerMode, float cent3d[3], float cent2d[2]);
struct TransInfo;
struct Base;
struct Scene;
struct Object;
struct wmOperator;
/* UNUSED */
// int BIF_snappingSupported(struct Object *obedit);
struct TransformOrientation;
struct bContext;
struct ReportList;
void BIF_clearTransformOrientation(struct bContext *C);
void BIF_removeTransformOrientation(struct bContext *C, struct TransformOrientation *ts);
void BIF_removeTransformOrientationIndex(struct bContext *C, int index);
void BIF_createTransformOrientation(struct bContext *C, struct ReportList *reports,
const char *name, const bool use_view,
const bool activate, const bool overwrite);
void BIF_selectTransformOrientation(struct bContext *C, struct TransformOrientation *ts);
void BIF_selectTransformOrientationValue(struct bContext *C, int orientation);
void ED_getTransformOrientationMatrix(const struct bContext *C, float orientation_mat[3][3], const short around);
int BIF_countTransformOrientation(const struct bContext *C);
/* to be able to add operator properties to other operators */
#define P_MIRROR (1 << 0)
#define P_MIRROR_DUMMY (P_MIRROR | (1 << 9))
#define P_PROPORTIONAL (1 << 1)
#define P_AXIS (1 << 2)
#define P_SNAP (1 << 3)
#define P_GEO_SNAP (P_SNAP | (1 << 4))
#define P_ALIGN_SNAP (P_GEO_SNAP | (1 << 5))
#define P_CONSTRAINT (1 << 6)
#define P_OPTIONS (1 << 7)
#define P_CORRECT_UV (1 << 8)
#define P_NO_DEFAULTS (1 << 10)
#define P_NO_TEXSPACE (1 << 11)
#define P_GPENCIL_EDIT (1 << 12)
void Transform_Properties(struct wmOperatorType *ot, int flags);
/* view3d manipulators */
int BIF_do_manipulator(struct bContext *C, const struct wmEvent *event, struct wmOperator *op);
void BIF_draw_manipulator(const struct bContext *C);
/* Snapping */
typedef struct DepthPeel {
struct DepthPeel *next, *prev;
float depth;
float p[3];
float no[3];
struct Object *ob;
int flag;
} DepthPeel;
struct ListBase;
typedef enum SnapSelect {
SNAP_ALL = 0,
SNAP_NOT_SELECTED = 1,
SNAP_NOT_OBEDIT = 2
} SnapSelect;
#define SNAP_MIN_DISTANCE 30
bool peelObjectsTransForm(
struct TransInfo *t, const float mval[2], SnapSelect snap_select,
/* return args */
struct ListBase *r_depth_peels);
bool peelObjectsContext(
struct bContext *C, const float mval[2], SnapSelect snap_select,
/* return args */
struct ListBase *r_depth_peels);
bool snapObjectsTransform(
struct TransInfo *t, const float mval[2], SnapSelect snap_select,
/* return args */
float r_loc[3], float r_no[3], float *r_dist_px);
bool snapObjectsContext(
struct bContext *C, const float mval[2], SnapSelect snap_select,
/* return args */
float r_loc[3], float r_no[3], float *r_dist_px);
/* taks args for all settings */
bool snapObjectsEx(
struct Scene *scene, struct View3D *v3d, struct ARegion *ar, struct Base *base_act, struct Object *obedit,
const float mval[2], SnapSelect snap_select, const short snap_mode,
float *ray_depth,
/* return args */
float r_loc[3], float r_no[3], float *r_dist_px);
bool snapObjectsRayEx(
struct Scene *scene, struct View3D *v3d, struct ARegion *ar, struct Base *base_act, struct Object *obedit,
const float mval[2], SnapSelect snap_select, const short snap_mode,
const float ray_start[3], const float ray_normal[3], float *ray_depth,
/* return args */
float r_loc[3], float r_no[3], float *r_dist_px, int *r_index,
struct Object **r_ob, float r_obmat[4][4]);
bool snapNodesTransform(
struct TransInfo *t, const int mval[2], SnapSelect snap_select,
/* return args */
float r_loc[2], float *r_dist_px, char *r_node_border);
bool snapNodesContext(
struct bContext *C, const int mval[2], SnapSelect snap_select,
/* return args */
float r_loc[2], float *r_dist_px, char *r_node_border);
#endif /* __ED_TRANSFORM_H__ */
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