sculpt_transform.c File Reference

#include "MEM_guardedalloc.h"
#include "BLI_blenlib.h"
#include "BLI_math.h"
#include "BLI_task.h"
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
#include "BKE_brush.h"
#include "BKE_context.h"
#include "BKE_mesh.h"
#include "BKE_mesh_mapping.h"
#include "BKE_object.h"
#include "BKE_paint.h"
#include "BKE_pbvh.h"
#include "BKE_scene.h"
#include "DEG_depsgraph.h"
#include "WM_api.h"
#include "WM_message.h"
#include "WM_toolsystem.h"
#include "WM_types.h"
#include "ED_object.h"
#include "ED_screen.h"
#include "ED_sculpt.h"
#include "paint_intern.h"
#include "sculpt_intern.h"
#include "RNA_access.h"
#include "RNA_define.h"
#include "bmesh.h"
#include <math.h>
#include <stdlib.h>

Go to the source code of this file.

Typedefs
typedef enum eSculptPivotPositionModes	eSculptPivotPositionModes

Enumerations
enum	eSculptPivotPositionModes {   SCULPT_PIVOT_POSITION_ORIGIN = 0 , SCULPT_PIVOT_POSITION_UNMASKED = 1 , SCULPT_PIVOT_POSITION_MASK_BORDER = 2 , SCULPT_PIVOT_POSITION_ACTIVE_VERTEX = 3 ,   SCULPT_PIVOT_POSITION_CURSOR_SURFACE = 4 }

Functions
void	ED_sculpt_init_transform (struct bContext *C, Object *ob)
static void	sculpt_transform_matrices_init (SculptSession *ss, const char symm, const SculptTransformDisplacementMode t_mode, float r_transform_mats[8][4][4])
static void	sculpt_transform_task_cb (void *__restrict userdata, const int i, const TaskParallelTLS *__restrict UNUSED(tls))
static void	sculpt_transform_all_vertices (Sculpt *sd, Object *ob)
void	ED_sculpt_update_modal_transform (struct bContext *C, Object *ob)
void	ED_sculpt_end_transform (struct bContext *C, Object *ob)
static int	sculpt_set_pivot_position_exec (bContext *C, wmOperator *op)
static int	sculpt_set_pivot_position_invoke (bContext *C, wmOperator *op, const wmEvent *event)
void	SCULPT_OT_set_pivot_position (wmOperatorType *ot)

Variables
static EnumPropertyItem	prop_sculpt_pivot_position_types []

Typedef Documentation

eSculptPivotPositionModes

typedef enum eSculptPivotPositionModes eSculptPivotPositionModes

Enumeration Type Documentation

eSculptPivotPositionModes

enum eSculptPivotPositionModes

Enumerator
SCULPT_PIVOT_POSITION_ORIGIN
SCULPT_PIVOT_POSITION_UNMASKED
SCULPT_PIVOT_POSITION_MASK_BORDER
SCULPT_PIVOT_POSITION_ACTIVE_VERTEX
SCULPT_PIVOT_POSITION_CURSOR_SURFACE

Definition at line 257 of file sculpt_transform.c.

Function Documentation

ED_sculpt_end_transform()

void ED_sculpt_end_transform	(	struct bContext *	C,
		Object *	ob
	)

Definition at line 243 of file sculpt_transform.c.

References C, SculptSession::filter_cache, Object::sculpt, SCULPT_filter_cache_free(), SCULPT_flush_update_done(), SCULPT_undo_push_end_ex(), and SCULPT_UPDATE_COORDS.

Referenced by special_aftertrans_update__sculpt().

ED_sculpt_init_transform()

void ED_sculpt_init_transform	(	struct bContext *	C,
		Object *	ob
	)

Definition at line 63 of file sculpt_transform.c.

References BKE_sculpt_update_object_for_edit(), C, copy_v3_v3(), copy_v4_v4(), CTX_data_depsgraph_pointer(), CTX_data_tool_settings(), depsgraph, SculptSession::filter_cache, SculptSession::init_pivot_pos, SculptSession::init_pivot_rot, SculptSession::init_pivot_scale, SculptSession::pivot_pos, SculptSession::pivot_rot, SculptSession::pivot_scale, SculptSession::prev_pivot_pos, SculptSession::prev_pivot_rot, SculptSession::prev_pivot_scale, Object::sculpt, ToolSettings::sculpt, SCULPT_filter_cache_init(), SCULPT_TRANSFORM_DISPLACEMENT_ORIGINAL, SCULPT_UNDO_COORDS, SCULPT_undo_push_begin(), SCULPT_vertex_random_access_ensure(), and FilterCache::transform_displacement_mode.

Referenced by createTransSculpt().

ED_sculpt_update_modal_transform()

void ED_sculpt_update_modal_transform	(	struct bContext *	C,
		Object *	ob
	)

Definition at line 221 of file sculpt_transform.c.

References BKE_sculpt_update_object_for_edit(), C, copy_v3_v3(), copy_v4_v4(), CTX_data_depsgraph_pointer(), CTX_data_tool_settings(), SculptSession::deform_modifiers_active, depsgraph, SculptSession::pivot_pos, SculptSession::pivot_rot, SculptSession::pivot_scale, SculptSession::prev_pivot_pos, SculptSession::prev_pivot_rot, SculptSession::prev_pivot_scale, Object::sculpt, ToolSettings::sculpt, SCULPT_flush_stroke_deform(), SCULPT_flush_update_step(), sculpt_transform_all_vertices(), SCULPT_UPDATE_COORDS, SCULPT_vertex_random_access_ensure(), and SculptSession::shapekey_active.

Referenced by recalcData_sculpt().

SCULPT_OT_set_pivot_position()

void SCULPT_OT_set_pivot_position

(

wmOperatorType *

ot

)

Definition at line 395 of file sculpt_transform.c.

References wmOperatorType::description, wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorType::poll, prop_sculpt_pivot_position_types, RNA_def_enum(), RNA_def_float(), SCULPT_mode_poll(), SCULPT_PIVOT_POSITION_UNMASKED, sculpt_set_pivot_position_exec(), sculpt_set_pivot_position_invoke(), and wmOperatorType::srna.

Referenced by ED_operatortypes_sculpt().

sculpt_set_pivot_position_exec()

static int sculpt_set_pivot_position_exec ( bContext *  C, wmOperator *  op  )

static

Definition at line 294 of file sculpt_transform.c.

References add_v3_v3(), UnifiedPaintSettings::average_stroke_accum, UnifiedPaintSettings::average_stroke_counter, BKE_pbvh_search_gather(), BKE_pbvh_vertex_iter_begin, BKE_pbvh_vertex_iter_end, BKE_sculpt_update_object_for_edit(), C, PBVHVertexIter::co, copy_v3_v3(), CTX_data_active_object(), CTX_data_ensure_evaluated_depsgraph(), CTX_data_tool_settings(), CTX_wm_region(), Object::data, depsgraph, ED_region_tag_redraw(), if(), UnifiedPaintSettings::last_stroke_valid, mask(), PBVHVertexIter::mask, MEM_SAFE_FREE, mul_v3_fl(), NC_GEOM, ND_SELECT, NULL, OPERATOR_FINISHED, SculptSession::pbvh, PBVH_ITER_UNIQUE, SculptSession::pivot_pos, wmOperator::ptr, RNA_enum_get(), RNA_float_get(), Object::sculpt, SCULPT_active_vertex_co_get(), SCULPT_check_vertex_pivot_symmetry(), SCULPT_mesh_symmetry_xyz_get(), SCULPT_PIVOT_POSITION_ACTIVE_VERTEX, SCULPT_PIVOT_POSITION_CURSOR_SURFACE, SCULPT_PIVOT_POSITION_MASK_BORDER, SCULPT_PIVOT_POSITION_ORIGIN, SCULPT_PIVOT_POSITION_UNMASKED, SCULPT_stroke_get_location(), ToolSettings::unified_paint_settings, WM_event_add_notifier(), and zero_v3().

Referenced by SCULPT_OT_set_pivot_position(), and sculpt_set_pivot_position_invoke().

sculpt_set_pivot_position_invoke()

static int sculpt_set_pivot_position_invoke ( bContext *  C, wmOperator *  op, const wmEvent *  event  )

static

Definition at line 388 of file sculpt_transform.c.

References C, wmEvent::mval, wmOperator::ptr, RNA_float_set(), and sculpt_set_pivot_position_exec().

Referenced by SCULPT_OT_set_pivot_position().

sculpt_transform_all_vertices()

static void sculpt_transform_all_vertices ( Sculpt *  sd, Object *  ob  )

static

Definition at line 199 of file sculpt_transform.c.

References BKE_pbvh_parallel_range_settings(), BLI_task_parallel_range(), data, SculptSession::filter_cache, FilterCache::nodes, Object::sculpt, SCULPT_mesh_symmetry_xyz_get(), sculpt_transform_matrices_init(), sculpt_transform_task_cb(), FilterCache::totnode, and FilterCache::transform_displacement_mode.

Referenced by ED_sculpt_update_modal_transform().

sculpt_transform_matrices_init()

static void sculpt_transform_matrices_init ( SculptSession *  ss, const char  symm, const SculptTransformDisplacementMode  t_mode, float  r_transform_mats[8][4][4]  )

static

Definition at line 88 of file sculpt_transform.c.

References add_v3_fl(), copy_v3_v3(), copy_v4_v4(), SculptSession::init_pivot_pos, SculptSession::init_pivot_rot, SculptSession::init_pivot_scale, invert_m4_m4(), mul_m4_m4m4(), normalize_qt(), PAINT_SYMM_AREAS, SculptSession::pivot_pos, SculptSession::pivot_rot, SculptSession::pivot_scale, SculptSession::prev_pivot_pos, SculptSession::prev_pivot_rot, SculptSession::prev_pivot_scale, quat_to_mat4(), SCULPT_flip_quat_by_symm_area(), SCULPT_flip_v3_by_symm_area(), SCULPT_TRANSFORM_DISPLACEMENT_INCREMENTAL, SCULPT_TRANSFORM_DISPLACEMENT_ORIGINAL, size_to_mat4(), sub_qt_qtqt(), sub_v3_v3v3(), translate_m4(), and unit_m4().

Referenced by sculpt_transform_all_vertices().

sculpt_transform_task_cb()

static void sculpt_transform_task_cb ( void *__restrict  userdata, const int  i, const TaskParallelTLS *__restrict   UNUSEDtls  )

static

Definition at line 152 of file sculpt_transform.c.

References add_v3_v3v3(), BKE_pbvh_node_mark_update(), BKE_pbvh_vertex_iter_begin, BKE_pbvh_vertex_iter_end, PBVHVertexIter::co, SculptOrigVertData::co, copy_v3_v3(), data, fade(), SculptSession::filter_cache, MVert::flag, PBVHVertexIter::mask, ME_VERT_PBVH_UPDATE, mul_m4_v3(), mul_v3_fl(), PBVHVertexIter::mvert, node, SculptSession::pbvh, PBVH_ITER_UNIQUE, SCULPT_get_vertex_symm_area(), SCULPT_orig_vert_data_init(), SCULPT_orig_vert_data_update(), SCULPT_TRANSFORM_DISPLACEMENT_INCREMENTAL, SCULPT_TRANSFORM_DISPLACEMENT_ORIGINAL, SCULPT_UNDO_COORDS, SCULPT_undo_push_node(), sub_v3_v3v3(), and FilterCache::transform_displacement_mode.

Referenced by sculpt_transform_all_vertices().

Variable Documentation

prop_sculpt_pivot_position_types

EnumPropertyItem prop_sculpt_pivot_position_types[]

static

Initial value:

= {
    {SCULPT_PIVOT_POSITION_ORIGIN,
     "ORIGIN",
     0,
     "Origin",
     "Sets the pivot to the origin of the sculpt"},
    {SCULPT_PIVOT_POSITION_UNMASKED,
     "UNMASKED",
     0,
     "Unmasked",
     "Sets the pivot position to the average position of the unmasked vertices"},
    {SCULPT_PIVOT_POSITION_MASK_BORDER,
     "BORDER",
     0,
     "Mask Border",
     "Sets the pivot position to the center of the border of the mask"},
    {SCULPT_PIVOT_POSITION_ACTIVE_VERTEX,
     "ACTIVE",
     0,
     "Active Vertex",
     "Sets the pivot position to the active vertex position"},
    {SCULPT_PIVOT_POSITION_CURSOR_SURFACE,
     "SURFACE",
     0,
     "Surface",
     "Sets the pivot position to the surface under the cursor"},
    {0, NULL, 0, NULL, NULL},
}

Definition at line 265 of file sculpt_transform.c.

Referenced by SCULPT_OT_set_pivot_position().