Juho Vepsalainen
a499da7192
This commit refactors curve selection system to use certain curve selections functions that encapsulate setting of selection flags. New function to select adjacent control points was introduced too. Refactoring made it possible to simplify certain existing selection functions quite a bit. New functionality was delivered as well. Select more/less works now with NURBS as expected. Also two new curve selection functions were added: Select Every Nth and Select Random. See http://wiki.blender.org/index.php/BlenderDev/Curve_Selection_Tools for further information.
103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL 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. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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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/BL DUAL LICENSE BLOCK *****
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*/
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#ifndef BDR_EDITCURVE_H
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#define BDR_EDITCURVE_H
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struct Object;
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struct Curve;
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struct Nurb;
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struct BezTriple;
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struct BPoint;
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struct BezTripleNurb;
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short isNurbsel(struct Nurb *nu);
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int isNurbsel_count(struct Nurb *nu);
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void printknots(void);
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void load_editNurb(void);
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void make_editNurb(void);
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void remake_editNurb(void);
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void separate_nurb(void);
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short isNurbselUV(struct Nurb *nu, int *u, int *v, int flag);
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void setflagsNurb(short flag);
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void rotateflagNurb(short flag, float *cent, float rotmat[][3]);
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void translateflagNurb(short flag, float *vec);
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void weightflagNurb(short flag, float w, int mode);
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void deleteflagNurb(short flag);
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short extrudeflagNurb(int flag);
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void adduplicateflagNurb(short flag);
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void switchdirectionNurb2(void);
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void switchdirection_knots(float *base, int tot);
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void deselectall_nurb(void);
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void hideNurb(int swap);
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void revealNurb(void);
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void selectswapNurb(void);
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void subdivideNurb(void);
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int convertspline(short type, struct Nurb *nu);
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void setsplinetype(short type);
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void rotate_direction_nurb(struct Nurb *nu);
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int is_u_selected(struct Nurb *nu, int u);
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void make_selection_list_nurb(void);
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void merge_2_nurb(struct Nurb *nu1, struct Nurb *nu2);
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void merge_nurb(void);
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void addsegment_nurb(void);
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void mouse_nurb(void);
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void spinNurb(float *dvec, short mode);
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void addvert_Nurb(int mode);
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void extrude_nurb(void);
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void makecyclicNurb(void);
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void selectconnected_nurb(void);
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void selectrow_nurb(void);
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void selectend_nurb(short selfirst, short doswap, short selstatus);
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void select_more_nurb(void);
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void select_less_nurb(void);
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void select_next_nurb(void);
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void select_prev_nurb(void);
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void select_random_nurb(void);
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void select_every_nth_nurb(void);
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void adduplicate_nurb(void);
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void delNurb(void);
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void nurb_set_smooth(short event);
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int join_curve(int type);
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struct Nurb *addNurbprim(int type, int stype, int newname);
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void default_curve_ipo(struct Curve *cu);
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void add_primitiveCurve(int stype);
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void add_primitiveNurb(int type);
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void clear_tilt(void);
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void clever_numbuts_curve(void);
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int bezt_compare (const void *e1, const void *e2);
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extern void undo_push_curve(char *name);
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#endif /* BDR_EDITCURVE_H */
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