transform_mode_trackball.cc File Reference

#include <cstdlib>
#include "BLI_math_matrix.h"
#include "BLI_math_rotation.h"
#include "BLI_math_vector.h"
#include "BLI_string.h"
#include "BLI_task.h"
#include "BKE_unit.hh"
#include "ED_screen.hh"
#include "UI_interface.hh"
#include "BLT_translation.hh"
#include "transform.hh"
#include "transform_convert.hh"
#include "transform_snap.hh"
#include "transform_mode.hh"

Go to the source code of this file.

Classes
struct	TransDataArgs_Trackball

Functions
Transform (Rotation - Trackball) Element
static void	transdata_elem_trackball (const TransInfo *t, const TransDataContainer *tc, TransData *td, const float axis[3], const float angle, const float mat_final[3][3])
static void	transdata_elem_trackball_fn (void *__restrict iter_data_v, const int iter, const TaskParallelTLS *__restrict)
Transform (Rotation - Trackball)
static void	applyTrackballValue_calc_axis_angle (const TransInfo *t, const float phi[2], float r_axis[3], float *r_angle)
static void	applyTrackballValue (TransInfo *t, const float axis[3], const float angle)
static void	applyTrackball (TransInfo *t)
static void	applyTrackballMatrix (TransInfo *t, float mat_xform[4][4])
static void	initTrackball (TransInfo *t, wmOperator *)

Variables
TransModeInfo	TransMode_trackball

Function Documentation

applyTrackball()

static void applyTrackball ( TransInfo * t )

static

Definition at line 126 of file transform_mode_trackball.cc.

References applyNumInput(), applyTrackballValue(), applyTrackballValue_calc_axis_angle(), TransInfo::area, BLI_snprintf_rlen(), copy_v2_v2(), ED_area_status_text(), TransInfo::flag, hasNumInput(), IFACE_, TransInfo::num, NUM_STR_REP_LEN, outputNumInput(), TransInfo::prop_size, TransInfo::proptext, RAD2DEGF, recalc_data(), TransInfo::scene, str, T_PROP_EDIT_ALL, transform_snap_increment(), UI_MAX_DRAW_STR, Scene::unit, TransInfo::values, and TransInfo::values_final.

applyTrackballMatrix()

static void applyTrackballMatrix ( TransInfo * t, float mat_xform[4][4] )

static

Definition at line 175 of file transform_mode_trackball.cc.

References applyTrackballValue_calc_axis_angle(), axis_angle_normalized_to_mat3(), TransInfo::center_global, copy_m4_m3(), mat4, mul_m4_m4m4(), transform_pivot_set_m4(), UNPACK2, and TransInfo::values_final.

applyTrackballValue()

static void applyTrackballValue ( TransInfo * t, const float axis[3], const float angle )

static

Definition at line 94 of file transform_mode_trackball.cc.

References angle(), axis_angle_normalized_to_mat3(), BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), copy_m3_m3(), copy_v3_v3(), FOREACH_TRANS_DATA_CONTAINER, TransDataArgs_Trackball::t, TD_SKIP, transdata_elem_trackball(), transdata_elem_trackball_fn(), and TRANSDATA_THREAD_LIMIT.

Referenced by applyTrackball().

applyTrackballValue_calc_axis_angle()

static void applyTrackballValue_calc_axis_angle ( const TransInfo * t, const float phi[2], float r_axis[3], float * r_angle )

static

Definition at line 80 of file transform_mode_trackball.cc.

References madd_v3_v3fl(), mul_v3_v3fl(), normalize_v3(), normalize_v3_v3(), and TransInfo::persinv.

Referenced by applyTrackball(), and applyTrackballMatrix().

initTrackball()

static void initTrackball ( TransInfo * t, wmOperator *  )

static

Definition at line 190 of file transform_mode_trackball.cc.

References B_UNIT_ROTATION, copy_v3_fl(), DEG2RAD, NumInput::idx_max, TransInfo::idx_max, initMouseInputMode(), INPUT_TRACKBALL, TransInfo::mode, TransInfo::mouse, TransInfo::num, TransInfo::scene, TransInfo::snap, UnitSettings::system, UnitSettings::system_rotation, TFM_TRACKBALL, Scene::unit, NumInput::unit_sys, NumInput::unit_type, NumInput::unit_use_radians, USER_UNIT_ROT_RADIANS, and NumInput::val_inc.

transdata_elem_trackball()

static void transdata_elem_trackball ( const TransInfo * t, const TransDataContainer * tc, TransData * td, const float axis[3], const float angle, const float mat_final[3][3] )

static

Definition at line 46 of file transform_mode_trackball.cc.

References TransInfo::around, axis_angle_normalized_to_mat3(), ElementRotation(), TransData::factor, TransInfo::flag, float, and T_PROP_EDIT.

Referenced by applyTrackballValue(), and transdata_elem_trackball_fn().

transdata_elem_trackball_fn()

static void transdata_elem_trackball_fn ( void *__restrict iter_data_v, const int iter, const TaskParallelTLS * __restrict )

static

Definition at line 62 of file transform_mode_trackball.cc.

References TD_SKIP, and transdata_elem_trackball().

Referenced by applyTrackballValue().

Variable Documentation

TransMode_trackball

TransModeInfo TransMode_trackball

Initial value:

= {
     T_NO_CONSTRAINT,
     initTrackball,
     applyTrackball,
     applyTrackballMatrix,
     nullptr,
     nullptr,
     nullptr,
     nullptr,
}

Definition at line 210 of file transform_mode_trackball.cc.

Referenced by mode_info_get().