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blender-archive/source/blender/editors/include/ED_select_utils.h
Campbell Barton 3d3bc74884 Cleanup: remove redundant const qualifiers for POD types
MSVC used to warn about const mismatch for arguments passed by value.
Remove these as newer versions of MSVC no longer show this warning.
2022-01-07 14:16:26 +11:00

90 lines
2.4 KiB
C++

/*
* 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.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file
* \ingroup editors
*/
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
struct KDTree_1d;
enum {
SEL_TOGGLE = 0,
SEL_SELECT = 1,
SEL_DESELECT = 2,
SEL_INVERT = 3,
};
typedef enum WalkSelectDirection {
UI_SELECT_WALK_UP,
UI_SELECT_WALK_DOWN,
UI_SELECT_WALK_LEFT,
UI_SELECT_WALK_RIGHT,
} WalkSelectDirections;
/** See #WM_operator_properties_select_operation */
typedef enum {
SEL_OP_ADD = 1,
SEL_OP_SUB,
SEL_OP_SET,
SEL_OP_AND,
SEL_OP_XOR,
} eSelectOp;
/* Select Similar */
enum {
SIM_CMP_EQ = 0,
SIM_CMP_GT,
SIM_CMP_LT,
};
#define SEL_OP_USE_OUTSIDE(sel_op) (ELEM(sel_op, SEL_OP_AND))
#define SEL_OP_USE_PRE_DESELECT(sel_op) (ELEM(sel_op, SEL_OP_SET))
#define SEL_OP_CAN_DESELECT(sel_op) (!ELEM(sel_op, SEL_OP_ADD))
/**
* Use when we've de-selected all first for 'SEL_OP_SET'.
* 1: select, 0: deselect, -1: pass.
*/
int ED_select_op_action(eSelectOp sel_op, bool is_select, bool is_inside);
/**
* Use when we've de-selected all items first (for modes that need it).
*
* \note In some cases changing selection needs to perform other checks,
* so it's more straightforward to deselect all, then select.
*/
int ED_select_op_action_deselected(eSelectOp sel_op, bool is_select, bool is_inside);
int ED_select_similar_compare_float(float delta, float thresh, int compare);
bool ED_select_similar_compare_float_tree(const struct KDTree_1d *tree,
float length,
float thresh,
int compare);
/**
* Utility to use for selection operations that run multiple times (circle select).
*/
eSelectOp ED_select_op_modal(eSelectOp sel_op, bool is_first);
#ifdef __cplusplus
}
#endif