Habib Gahbiche
4e9911663a
Implemented the following methods: * SIMCURHAND_TYPE * SIMCURHAND_RADIUS * SIMCURHAND_WEIGHT * SIMCURHAND_DIRECTION Limits: * DIRECTION does not support surfaces, because `BKE_nurb_bpoint_calc_normal` does not work with Nurbs of type `CU_CARDINAL`. This also didn't work prior to this patch, so we wait until surfaces are properly supported in EditMode. * Also DIRECTION should take scaling into consideration. We need our own versions of BKE_nurb_bpoint_calc_normal/bezt. * Threshold default is too large. Not sure if it's better to change the default or scale the threshold in code. Differential Revision: https://developer.blender.org/D3846 Changes from committer (Dalai Felinto): * Moved nurb_bpoint_direction_worldspace_get/bezt to functions. * Comments hinting at the mode (direction) that require scaling to be taken into account - to be addressed by patch creator in a future patch.
64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file ED_select_utils.h
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* \ingroup editors
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*/
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#ifndef __ED_SELECT_UTILS_H__
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#define __ED_SELECT_UTILS_H__
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struct KDTree;
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enum {
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SEL_TOGGLE = 0,
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SEL_SELECT = 1,
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SEL_DESELECT = 2,
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SEL_INVERT = 3,
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};
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/** See #WM_operator_properties_select_operation */
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typedef enum {
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SEL_OP_ADD = 1,
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SEL_OP_SUB,
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SEL_OP_SET,
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SEL_OP_AND,
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SEL_OP_XOR,
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} eSelectOp;
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/* Select Similar */
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enum {
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SIM_CMP_EQ = 0,
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SIM_CMP_GT,
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SIM_CMP_LT
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};
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#define SEL_OP_USE_OUTSIDE(sel_op) (ELEM(sel_op, SEL_OP_AND))
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#define SEL_OP_USE_PRE_DESELECT(sel_op) (ELEM(sel_op, SEL_OP_SET))
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#define SEL_OP_CAN_DESELECT(sel_op) (!ELEM(sel_op, SEL_OP_ADD))
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/* Use when we've de-selected all first for 'SEL_OP_SET' */
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int ED_select_op_action(const eSelectOp sel_op, const bool is_select, const bool is_inside);
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int ED_select_op_action_deselected(const eSelectOp sel_op, const bool is_select, const bool is_inside);
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int ED_select_similar_compare_float(const float delta, const float thresh, const int compare);
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bool ED_select_similar_compare_float_tree(const struct KDTree *tree, const float length, const float thresh, const int compare);
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#endif /* __ED_SELECT_UTILS_H__ */
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