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/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \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
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