transform_mode_shear.cc File Reference

#include <cstdlib>
#include "DNA_gpencil_legacy_types.h"
#include "BLI_math_matrix.h"
#include "BLI_math_vector.h"
#include "BLI_string.h"
#include "BLI_task.h"
#include "BKE_unit.hh"
#include "ED_screen.hh"
#include "WM_types.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_Shear

Functions
Transform (Shear) Element
static void	transdata_elem_shear (const TransInfo *t, const TransDataContainer *tc, TransData *td, const float mat_final[3][3], const bool is_local_center)
static void	transdata_elem_shear_fn (void *__restrict iter_data_v, const int iter, const TaskParallelTLS *__restrict)
Transform (Shear)
static void	initShear_mouseInputMode (TransInfo *t)
static eRedrawFlag	handleEventShear (TransInfo *t, const wmEvent *event)
static void	apply_shear_value (TransInfo *t, const float value)
static bool	uv_shear_in_clip_bounds_test (const TransInfo *t, const float value)
static bool	clip_uv_transform_shear (const TransInfo *t, float *vec, float *vec_inside_bounds)
static void	apply_shear (TransInfo *t)
static void	initShear (TransInfo *t, wmOperator *)

Variables
TransModeInfo	TransMode_shear

Function Documentation

apply_shear()

static void apply_shear ( TransInfo * t )

static

Definition at line 282 of file transform_mode_shear.cc.

References apply_shear_value(), applyNumInput(), TransInfo::area, clip_uv_transform_shear(), clipUVData(), TransInfo::context, ED_area_status_text(), TransInfo::flag, hasNumInput(), IFACE_, WorkspaceStatus::item(), WorkspaceStatus::item_bool(), TransInfo::num, NUM_STR_REP_LEN, TransInfo::orient_axis, TransInfo::orient_axis_ortho, outputNumInput(), TransInfo::proptext, recalc_data(), TransInfo::scene, SNPRINTF, str, T_CLIP_UV, T_PROP_EDIT, transform_snap_increment(), UI_MAX_DRAW_STR, Scene::unit, TransInfo::values, TransInfo::values_final, TransInfo::values_inside_constraints, and TransInfo::values_modal_offset.

apply_shear_value()

static void apply_shear_value ( TransInfo * t, const float value )

static

Definition at line 179 of file transform_mode_shear.cc.

References TransInfo::around, BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), copy_m3_m3(), copy_v3_v3(), cross_v3_v3v3(), FOREACH_TRANS_DATA_CONTAINER, invert_m3_m3(), mul_m3_series, TransInfo::orient_axis, TransInfo::orient_axis_ortho, TransInfo::spacemtx, TransDataArgs_Shear::t, TD_SKIP, transdata_check_local_center(), transdata_elem_shear(), transdata_elem_shear_fn(), TRANSDATA_THREAD_LIMIT, and unit_m3().

Referenced by apply_shear().

clip_uv_transform_shear()

static bool clip_uv_transform_shear ( const TransInfo * t, float * vec, float * vec_inside_bounds )

static

Definition at line 251 of file transform_mode_shear.cc.

References ELEM, max_i(), and uv_shear_in_clip_bounds_test().

Referenced by apply_shear().

handleEventShear()

static eRedrawFlag handleEventShear ( TransInfo * t, const wmEvent * event )

static

Definition at line 149 of file transform_mode_shear.cc.

References EVT_XKEY, EVT_YKEY, initShear_mouseInputMode(), KM_PRESS, MIDDLEMOUSE, TransInfo::orient_axis, TransInfo::orient_axis_ortho, TREDRAW_HARD, TREDRAW_NOTHING, wmEvent::type, and wmEvent::val.

initShear()

static void initShear ( TransInfo * t, wmOperator *  )

static

Definition at line 327 of file transform_mode_shear.cc.

References B_UNIT_NONE, copy_v3_fl(), NumInput::idx_max, TransInfo::idx_max, initShear_mouseInputMode(), TransInfo::mode, TransInfo::num, TransInfo::orient_axis, TransInfo::orient_axis_ortho, TransInfo::scene, TransInfo::snap, UnitSettings::system, TFM_SHEAR, transform_mode_default_modal_orientation_set(), Scene::unit, NumInput::unit_sys, NumInput::unit_type, V3D_ORIENT_VIEW, and NumInput::val_inc.

initShear_mouseInputMode()

static void initShear_mouseInputMode ( TransInfo * t )

static

Definition at line 111 of file transform_mode_shear.cc.

References TransInfo::center2d, copy_v3_v3(), MouseInput::imval, initMouseInputMode(), INPUT_CUSTOM_RATIO, TransInfo::mouse, mul_mat3_m4_v3(), negate_v3(), normalize_v2(), TransInfo::orient, TransInfo::orient_axis, TransInfo::orient_axis_ortho, TransInfo::orient_curr, setCustomPointsFromDirection(), TransInfo::spacemtx, TransInfo::type, V3D_ORIENT_VIEW, and TransInfo::viewmat.

Referenced by handleEventShear(), and initShear().

transdata_elem_shear()

static void transdata_elem_shear ( const TransInfo * t, const TransDataContainer * tc, TransData * td, const float mat_final[3][3], const bool is_local_center )

static

Definition at line 48 of file transform_mode_shear.cc.

References add_v3_v3(), add_v3_v3v3(), TransDataContainer::center_local, copy_m3_m3(), CTX_GPENCIL_STROKES, TransData::factor, TransInfo::flag, TransData::mtx, mul_m3_series, mul_m3_v3(), mul_v3_fl(), bGPDstroke_Runtime::multi_frame_falloff, TransInfo::options, bGPDstroke::runtime, TransData::smtx, sub_v3_v3(), sub_v3_v3v3(), and T_EDIT.

Referenced by apply_shear_value(), and transdata_elem_shear_fn().

transdata_elem_shear_fn()

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

static

Definition at line 93 of file transform_mode_shear.cc.

References TD_SKIP, and transdata_elem_shear().

Referenced by apply_shear_value().

uv_shear_in_clip_bounds_test()

static bool uv_shear_in_clip_bounds_test ( const TransInfo * t, const float value )

static

Definition at line 221 of file transform_mode_shear.cc.

References add_v2_v2(), TransInfo::center_global, TransData::factor, FOREACH_TRANS_DATA_CONTAINER, TransInfo::orient_axis_ortho, sub_v2_v2v2(), and TD_SKIP.

Referenced by clip_uv_transform_shear().

Variable Documentation

TransMode_shear

TransModeInfo TransMode_shear

Initial value:

= {
     T_NO_CONSTRAINT,
     initShear,
     apply_shear,
     nullptr,
     handleEventShear,
     nullptr,
     nullptr,
     nullptr,
}

Definition at line 352 of file transform_mode_shear.cc.

Referenced by mode_info_get().