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Diffstat (limited to 'source/blender/blenkernel/BKE_curve.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_curve.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_curve.h b/source/blender/blenkernel/BKE_curve.h new file mode 100644 index 00000000000..7325594394a --- /dev/null +++ b/source/blender/blenkernel/BKE_curve.h @@ -0,0 +1,86 @@ +/** + * blenlib/BKE_curve.h (mar-2001 nzc) + * + * $Id$ + * + * ***** BEGIN GPL/BL DUAL 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. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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/BL DUAL LICENSE BLOCK ***** + */ +#ifndef BKE_CURVE_H +#define BKE_CURVE_H + +struct Curve; +struct ListBase; +struct Object; +struct Nurb; +struct ListBase; +struct BezTriple; +struct BevList; + + +int copyintoExtendedArray(float *old, int oldx, int oldy, float *newp, int newx, int newy); +void unlink_curve( struct Curve *cu); +void free_curve( struct Curve *cu); +struct Curve *add_curve(int type); +struct Curve *copy_curve( struct Curve *cu); +void make_local_curve( struct Curve *cu); +void test_curve_type( struct Object *ob); +void tex_space_curve( struct Curve *cu); +int count_curveverts( struct ListBase *nurb); +void freeNurb( struct Nurb *nu); +void freeNurblist( struct ListBase *lb); +struct Nurb *duplicateNurb( struct Nurb *nu); +void duplicateNurblist( struct ListBase *lb1, struct ListBase *lb2); +void test2DNurb( struct Nurb *nu); +void minmaxNurb( struct Nurb *nu, float *min, float *max); +void extend_spline(float * pnts, int in, int out); +void calcknots(float *knots, short aantal, short order, short type); +void makecyclicknots(float *knots, short pnts, short order); +void makeknots( struct Nurb *nu, short uv, short type); +void basisNurb(float t, short order, short pnts, float *knots, float *basis, int *start, int *end); +void makeNurbfaces( struct Nurb *nu, float *data); +void makeNurbcurve_forw(struct Nurb *nu, float *data); +void makeNurbcurve( struct Nurb *nu, float *data, int dim); +void maakbez(float q0, float q1, float q2, float q3, float *p, int it); +void make_orco_surf( struct Curve *cu); +void makebevelcurve( struct Object *ob, struct ListBase *disp); +short bevelinside(struct BevList *bl1,struct BevList *bl2); +int vergxcobev(const void *a1, const void *a2); +void calc_bevel_sin_cos(float x1, float y1, float x2, float y2, float *sina, float *cosa); +void alfa_bezpart( struct BezTriple *prevbezt, struct BezTriple *bezt, struct Nurb *nu, float *data_a); +void makeBevelList( struct Object *ob); +void calchandleNurb( struct BezTriple *bezt, struct BezTriple *prev, struct BezTriple *next, int mode); +void calchandlesNurb( struct Nurb *nu); +void testhandlesNurb( struct Nurb *nu); +void autocalchandlesNurb( struct Nurb *nu, int flag); +void autocalchandlesNurb_all(int flag); +void sethandlesNurb(short code); +void swapdata(void *adr1, void *adr2, int len); +void switchdirectionNurb( struct Nurb *nu); + +#endif |