60fa80de0b
This adds support for the same custom bevel profile widget used in the bevel tool and modifier to the geometry generation for curves. This is expecially useful for text and 2D curves with extrusion, as it works much better than a weld & bevel modifier combination. It can also be useful for adding quick detail to pipe-like objects. The curve holds the CurveProfile struct and a new "Bevel Mode" property decides which type of bevel to build, round, object, or custom profile. Although curves can already use another curve to make the bevel geometry, this is a quicker way, and it also defines the profile of just one corner of the bevel, so it isn't redundant. It's also nice to have the same custom profile functionality wherever there is bevel. Differential Revision: https://developer.blender.org/D8402
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/** \file
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* \ingroup DNA
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*/
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#pragma once
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/* Struct members on own line. */
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/* clang-format off */
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/* -------------------------------------------------------------------- */
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/** \name Curve Struct
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* \{ */
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#define _DNA_DEFAULT_Curve \
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{ \
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.size = {1, 1, 1}, \
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.flag = CU_DEFORM_BOUNDS_OFF | CU_PATH_RADIUS, \
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.pathlen = 100, \
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.resolu = 12, \
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.resolv = 12, \
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.width = 1.0, \
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.wordspace = 1.0, \
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.spacing = 1.0f, \
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.linedist = 1.0, \
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.fsize = 1.0, \
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.ulheight = 0.05, \
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.texflag = CU_AUTOSPACE, \
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.smallcaps_scale = 0.75f, \
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/* This one seems to be the best one in most cases, at least for curve deform. */ \
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.twist_mode = CU_TWIST_MINIMUM, \
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.bevfac1 = 0.0f, \
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.bevfac2 = 1.0f, \
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.bevfac1_mapping = CU_BEVFAC_MAP_RESOLU, \
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.bevfac2_mapping = CU_BEVFAC_MAP_RESOLU, \
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.bevresol = 4, \
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.bevel_mode = CU_BEV_MODE_ROUND, \
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}
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/** \} */
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/* clang-format on */
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