Martin Poirier
3a1216a2f2
This is similar to the old retopo all option but uses the snapping code and not the openGL depth buffer (it's thus more precise). Not sure if making it available as a snap option is sensible, this is up for discussion. NOTE: it will get slow fast on large meshes, we need to plug in an acceleration structure into snapping. This will need an icon too.
176 lines
4.9 KiB
C++
176 lines
4.9 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef ED_TRANSFORM_H
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#define ED_TRANSFORM_H
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/* ******************* Registration Function ********************** */
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struct wmWindowManager;
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struct wmOperatorType;
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struct ListBase;
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struct wmEvent;
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struct bContext;
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struct Object;
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struct uiLayout;
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struct EnumPropertyItem;
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struct wmOperatorType;
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struct wmKeyMap;
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struct wmKeyConfig;
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void transform_keymap_for_space(struct wmKeyConfig *keyconf, struct wmKeyMap *keymap, int spaceid);
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void transform_operatortypes(void);
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/* ******************** Macros & Prototypes *********************** */
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/* MODE AND NUMINPUT FLAGS */
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enum {
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TFM_INIT = -1,
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TFM_DUMMY,
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TFM_TRANSLATION,
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TFM_ROTATION,
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TFM_RESIZE,
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TFM_TOSPHERE,
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TFM_SHEAR,
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TFM_WARP,
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TFM_SHRINKFATTEN,
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TFM_TILT,
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TFM_TRACKBALL,
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TFM_PUSHPULL,
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TFM_CREASE,
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TFM_MIRROR,
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TFM_BONESIZE,
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TFM_BONE_ENVELOPE,
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TFM_CURVE_SHRINKFATTEN,
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TFM_BONE_ROLL,
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TFM_TIME_TRANSLATE,
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TFM_TIME_SLIDE,
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TFM_TIME_SCALE,
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TFM_TIME_EXTEND,
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TFM_BAKE_TIME,
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TFM_BEVEL,
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TFM_BWEIGHT,
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TFM_ALIGN,
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TFM_EDGE_SLIDE
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} TfmMode;
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/* TRANSFORM CONTEXTS */
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#define CTX_NONE 0
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#define CTX_TEXTURE 1
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#define CTX_EDGE 2
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#define CTX_NO_PET 4
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#define CTX_TWEAK 8
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#define CTX_NO_MIRROR 16
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#define CTX_AUTOCONFIRM 32
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#define CTX_BMESH 64
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#define CTX_NDOF 128
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/* Standalone call to get the transformation center corresponding to the current situation
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* returns 1 if successful, 0 otherwise (usually means there's no selection)
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* (if 0 is returns, *vec is unmodified)
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* */
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int calculateTransformCenter(struct bContext *C, struct wmEvent *event, int centerMode, float *vec);
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struct TransInfo;
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struct ScrArea;
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struct Base;
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struct Scene;
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struct Object;
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void BIF_setSingleAxisConstraint(float vec[3], char *text);
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void BIF_setDualAxisConstraint(float vec1[3], float vec2[3], char *text);
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void BIF_setLocalAxisConstraint(char axis, char *text);
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void BIF_setLocalLockConstraint(char axis, char *text);
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int BIF_snappingSupported(struct Object *obedit);
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struct TransformOrientation;
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struct bContext;
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struct ReportList;
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void BIF_clearTransformOrientation(struct bContext *C);
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void BIF_removeTransformOrientation(struct bContext *C, struct TransformOrientation *ts);
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void BIF_removeTransformOrientationIndex(struct bContext *C, int index);
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void BIF_createTransformOrientation(struct bContext *C, struct ReportList *reports, char *name, int use, int overwrite);
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int BIF_menuselectTransformOrientation(void);
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void BIF_selectTransformOrientation(struct bContext *C, struct TransformOrientation *ts);
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void BIF_selectTransformOrientationValue(struct bContext *C, int orientation);
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struct EnumPropertyItem *BIF_enumTransformOrientation(struct bContext *C);
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char * BIF_menustringTransformOrientation(const struct bContext *C, char *title); /* the returned value was allocated and needs to be freed after use */
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int BIF_countTransformOrientation(const struct bContext *C);
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void BIF_TransformSetUndo(char *str);
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void BIF_selectOrientation(void);
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/* to be able to add operator properties to other operators */
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void Properties_Proportional(struct wmOperatorType *ot);
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void Properties_Snapping(struct wmOperatorType *ot, short align);
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void Properties_Constraints(struct wmOperatorType *ot);
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/* view3d manipulators */
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int BIF_do_manipulator(struct bContext *C, struct wmEvent *event, struct wmOperator *op);
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void BIF_draw_manipulator(const struct bContext *C);
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/* Snapping */
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typedef struct DepthPeel
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{
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struct DepthPeel *next, *prev;
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float depth;
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float p[3];
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float no[3];
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struct Object *ob;
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int flag;
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} DepthPeel;
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struct ListBase;
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typedef enum SnapMode
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{
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SNAP_ALL = 0,
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SNAP_NOT_SELECTED = 1,
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SNAP_NOT_OBEDIT = 2
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} SnapMode;
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#define SNAP_MIN_DISTANCE 30
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int peelObjectsTransForm(struct TransInfo *t, struct ListBase *depth_peels, float mval[2]);
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int peelObjectsContext(struct bContext *C, struct ListBase *depth_peels, float mval[2]);
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int snapObjectsTransform(struct TransInfo *t, float mval[2], int *dist, float *loc, float *no, SnapMode mode);
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int snapObjectsContext(struct bContext *C, float mval[2], int *dist, float *loc, float *no, SnapMode mode);
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#endif
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