Matt Ebb
d3028ec70d
This is a much faster and easier way to give a bevelled curve a taper, without using taper curves. Each point on a curve now has a 'radius' value that you can shrink and fatten using Alt S, which will influence the taper when the curve is bevelled (either with a bevob, or with front/back turned off and a bevel dept set). Alt S shrinks and fattens the selected points in an interactive transform, and you can set an absolute radius for selected points with 'Set Radius' in the curve specials menu. See demo: http://mke3.net/blender/etc/curve_shrinkfatten-h264.mov This can be a quick way to create revolved surfaces (eg. http://mke3.net/blender/etc/wineglass-h264.mov ) and it would be very interesting to use this radius value in other tools, such as a 'freehand curve' tool that would let you draw a curve freehand, with the radius affected by pen pressure, or even using the radius at each point to control curve guides for particles more precisely, rather than the continous maxdist.
93 lines
2.6 KiB
C++
Executable File
93 lines
2.6 KiB
C++
Executable File
/**
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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 BIF_TRANSFORM_H
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#define BIF_TRANSFORM_H
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/* ******************** Macros & Prototypes *********************** */
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/* MODE AND NUMINPUT FLAGS */
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#define TFM_INIT -1
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#define TFM_TRANSLATION 1
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#define TFM_ROTATION 2
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#define TFM_RESIZE 3
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#define TFM_TOSPHERE 4
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#define TFM_SHEAR 5
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#define TFM_WARP 7
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#define TFM_SHRINKFATTEN 8
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#define TFM_TILT 9
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#define TFM_LAMP_ENERGY 10
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#define TFM_TRACKBALL 11
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#define TFM_PUSHPULL 12
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#define TFM_CREASE 13
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#define TFM_MIRROR 14
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#define TFM_BONESIZE 15
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#define TFM_BONE_ENVELOPE 16
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#define TFM_CURVE_SHRINKFATTEN 17
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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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void initTransform(int mode, int context);
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void Transform(void);
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void Mirror(short mode);
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struct TransInfo;
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struct ScrArea;
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struct TransInfo * BIF_GetTransInfo(void);
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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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void BIF_drawConstraint(void);
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void BIF_drawPropCircle(void);
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void BIF_getPropCenter(float *center);
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void BIF_TransformSetUndo(char *str);
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void BIF_selectOrientation(void);
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/* view3d manipulators */
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void initManipulator(int mode);
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void ManipulatorTransform();
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int BIF_do_manipulator(struct ScrArea *sa);
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void BIF_draw_manipulator(struct ScrArea *sa);
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#endif
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