#include "BLI_path_utils.hh"
#include "BLI_utildefines.h"
#include "DNA_ID.h"
#include "DNA_listBase.h"

Classes
struct	UndoRefID

struct	UndoStack

struct	UndoStep

struct	UndoType

Macros
#define	UNDO_REF_ID_TYPE(ptr_ty)

#define	BKE_UNDOSYS_TYPE_IS_MEMFILE_SKIP(ty) ELEM(ty, BKE_UNDOSYS_TYPE_IMAGE)

#define	BKE_undosys_stack_limit_steps_and_memory_defaults(ustack) BKE_undosys_stack_limit_steps_and_memory(ustack, U.undosteps, (size_t)U.undomemory * 1024 * 1024)

Typedefs
using	UndoTypeForEachIDRefFn = void ()(void user_data, UndoRefID *id_ref)

Enumerations
enum	eUndoStepDir { STEP_REDO = 1 , STEP_UNDO = -1 , STEP_INVALID = 0 }

enum	eUndoPushReturn { UNDO_PUSH_RET_FAILURE = 0 , UNDO_PUSH_RET_SUCCESS = (1 << 0) , UNDO_PUSH_RET_OVERRIDE_CHANGED = (1 << 1) }

enum	eUndoTypeFlags { UNDOTYPE_FLAG_NEED_CONTEXT_FOR_ENCODE = 1 << 0 , UNDOTYPE_FLAG_DECODE_ACTIVE_STEP = 1 << 1 }

Functions
	UNDO_REF_ID_TYPE (GreasePencil)

	UNDO_REF_ID_TYPE (Mesh)

	UNDO_REF_ID_TYPE (Object)

	UNDO_REF_ID_TYPE (Scene)

	UNDO_REF_ID_TYPE (Text)

	UNDO_REF_ID_TYPE (Image)

	UNDO_REF_ID_TYPE (PaintCurve)

UndoStack *	BKE_undosys_stack_create ()

void	BKE_undosys_stack_destroy (UndoStack *ustack)

void	BKE_undosys_stack_clear (UndoStack *ustack)

void	BKE_undosys_stack_clear_active (UndoStack *ustack)

bool	BKE_undosys_stack_has_undo (const UndoStack ustack, const char name)

void	BKE_undosys_stack_init_from_main (UndoStack ustack, Main bmain)

void	BKE_undosys_stack_init_from_context (UndoStack ustack, bContext C)

UndoStep *	BKE_undosys_stack_active_with_type (UndoStack ustack, const UndoType ut)

UndoStep *	BKE_undosys_stack_init_or_active_with_type (UndoStack ustack, const UndoType ut)

void	BKE_undosys_stack_limit_steps_and_memory (UndoStack *ustack, int steps, size_t memory_limit)

void	BKE_undosys_stack_group_begin (UndoStack *ustack)

void	BKE_undosys_stack_group_end (UndoStack *ustack)

UndoStep *	BKE_undosys_step_push_init_with_type (UndoStack ustack, bContext C, const char name, const UndoType ut)

UndoStep *	BKE_undosys_step_push_init (UndoStack ustack, bContext C, const char *name)

eUndoPushReturn	BKE_undosys_step_push_with_type (UndoStack ustack, bContext C, const char name, const UndoType ut)

eUndoPushReturn	BKE_undosys_step_push (UndoStack ustack, bContext C, const char *name)

UndoStep *	BKE_undosys_step_find_by_name_with_type (UndoStack ustack, const char name, const UndoType *ut)

UndoStep *	BKE_undosys_step_find_by_type (UndoStack ustack, const UndoType ut)

UndoStep *	BKE_undosys_step_find_by_name (UndoStack ustack, const char name)

eUndoStepDir	BKE_undosys_step_calc_direction (const UndoStack ustack, const UndoStep us_target, const UndoStep *us_reference)

bool	BKE_undosys_step_load_data_ex (UndoStack ustack, bContext C, UndoStep us_target, UndoStep us_reference, bool use_skip)

bool	BKE_undosys_step_load_data (UndoStack ustack, bContext C, UndoStep *us_target)

void	BKE_undosys_step_load_from_index (UndoStack ustack, bContext C, int index)

bool	BKE_undosys_step_undo_with_data_ex (UndoStack ustack, bContext C, UndoStep *us_target, bool use_skip)

bool	BKE_undosys_step_undo_with_data (UndoStack ustack, bContext C, UndoStep *us_target)

bool	BKE_undosys_step_undo (UndoStack ustack, bContext C)

bool	BKE_undosys_step_redo_with_data_ex (UndoStack ustack, bContext C, UndoStep *us_target, bool use_skip)

bool	BKE_undosys_step_redo_with_data (UndoStack ustack, bContext C, UndoStep *us_target)

bool	BKE_undosys_step_redo (UndoStack ustack, bContext C)

UndoStep *	BKE_undosys_step_same_type_next (UndoStep *us)

UndoStep *	BKE_undosys_step_same_type_prev (UndoStep *us)

UndoType *	BKE_undosys_type_append (void(undosys_fn)(UndoType ))

void	BKE_undosys_type_free_all ()

void	BKE_undosys_print (UndoStack *ustack)

Variables
Public Undo Types
Expose since we need to perform operations on specific undo types (rarely).
const UndoType *	BKE_UNDOSYS_TYPE_IMAGE

const UndoType *	BKE_UNDOSYS_TYPE_MEMFILE

const UndoType *	BKE_UNDOSYS_TYPE_PAINTCURVE

const UndoType *	BKE_UNDOSYS_TYPE_PARTICLE

const UndoType *	BKE_UNDOSYS_TYPE_SCULPT

const UndoType *	BKE_UNDOSYS_TYPE_TEXT

Macro Definition Documentation

◆ BKE_undosys_stack_limit_steps_and_memory_defaults

#define BKE_undosys_stack_limit_steps_and_memory_defaults ( ustack ) BKE_undosys_stack_limit_steps_and_memory(ustack, U.undosteps, (size_t)U.undomemory * 1024 * 1024)

Definition at line 198 of file BKE_undo_system.hh.

Referenced by ED_image_undo_push_end(), and ED_paintcurve_undo_push_end().

◆ BKE_UNDOSYS_TYPE_IS_MEMFILE_SKIP

#define BKE_UNDOSYS_TYPE_IS_MEMFILE_SKIP ( ty ) ELEM(ty, BKE_UNDOSYS_TYPE_IMAGE)

Definition at line 180 of file BKE_undo_system.hh.

Referenced by memfile_undosys_step_decode().

◆ UNDO_REF_ID_TYPE

#define UNDO_REF_ID_TYPE ( ptr_ty )

Value:

  struct UndoRefID_##ptr_ty { \
    struct ptr_ty *ptr; \
    char name[MAX_ID_NAME]; \
    char library_filepath_abs[FILE_MAX]; \
  }

Definition at line 34 of file BKE_undo_system.hh.

Typedef Documentation

◆ UndoTypeForEachIDRefFn

using UndoTypeForEachIDRefFn = void (*)(void *user_data, UndoRefID *id_ref)

Definition at line 103 of file BKE_undo_system.hh.

Enumeration Type Documentation

◆ eUndoPushReturn

enum eUndoPushReturn

Enumerator
UNDO_PUSH_RET_FAILURE
UNDO_PUSH_RET_SUCCESS
UNDO_PUSH_RET_OVERRIDE_CHANGED

Definition at line 96 of file BKE_undo_system.hh.

◆ eUndoStepDir

enum eUndoStepDir

Enumerator
STEP_REDO
STEP_UNDO
STEP_INVALID

Definition at line 90 of file BKE_undo_system.hh.

◆ eUndoTypeFlags

enum eUndoTypeFlags

#UndoType.flag bitflags.

Enumerator

UNDOTYPE_FLAG_NEED_CONTEXT_FOR_ENCODE

This undo type encode callback needs a valid context, it will fail otherwise.

Note: Callback is still supposed to properly deal with a NULL context pointer.

UNDOTYPE_FLAG_DECODE_ACTIVE_STEP

When the active undo step is of this type, it must be read before loading other undo steps.

This is typically used for undo systems that store both before/after states.

Definition at line 150 of file BKE_undo_system.hh.

Function Documentation

◆ BKE_undosys_print()

void BKE_undosys_print ( UndoStack * ustack )

Definition at line 994 of file undo_system.cc.

References BLI_listbase_count(), LISTBASE_FOREACH, printf, UndoStack::step_active, UndoStack::step_active_memfile, and UndoStack::steps.

Referenced by ED_undo_push(), and ed_undo_step_post().

◆ BKE_undosys_stack_active_with_type()

UndoStep * BKE_undosys_stack_active_with_type	(	UndoStack *	ustack,
		const UndoType *	ut )

Definition at line 388 of file undo_system.cc.

References UndoStep::prev, UndoStack::step_active, and UndoStep::type.

Referenced by BKE_undosys_stack_init_or_active_with_type().

◆ BKE_undosys_stack_clear()

void BKE_undosys_stack_clear ( UndoStack * ustack )

Definition at line 281 of file undo_system.cc.

References BLI_listbase_clear(), BLI_listbase_count(), CLOG_INFO, ListBase::last, LOG, UndoStack::step_active, UndoStack::step_init, UndoStack::steps, UNDO_NESTED_ASSERT, and undosys_step_free_and_unlink().

Referenced by BKE_undosys_stack_destroy(), and wm_file_read_post().

◆ BKE_undosys_stack_clear_active()

void BKE_undosys_stack_clear_active ( UndoStack * ustack )

Definition at line 297 of file undo_system.cc.

References ListBase::last, UndoStep::prev, UndoStack::step_active, UndoStack::steps, undosys_stack_validate(), and undosys_step_free_and_unlink().

Referenced by ED_undo_grouped_push().

◆ BKE_undosys_stack_create()

UndoStack * BKE_undosys_stack_create ( )

Definition at line 269 of file undo_system.cc.

Referenced by ed_undo_push_exec(), and wm_file_read_post().

◆ BKE_undosys_stack_destroy()

void BKE_undosys_stack_destroy ( UndoStack * ustack )

Definition at line 275 of file undo_system.cc.

References BKE_undosys_stack_clear(), and MEM_freeN().

Referenced by ED_editors_exit(), and wm_close_and_free().

◆ BKE_undosys_stack_group_begin()

void BKE_undosys_stack_group_begin ( UndoStack * ustack )

Definition at line 950 of file undo_system.cc.

References BLI_assert, and UndoStack::group_level.

Referenced by ED_undo_group_begin().

◆ BKE_undosys_stack_group_end()

void BKE_undosys_stack_group_end ( UndoStack * ustack )

Definition at line 956 of file undo_system.cc.

References BLI_assert, UndoStack::group_level, LIKELY, UndoStep::skip, and UndoStack::step_active.

Referenced by ED_undo_group_end().

◆ BKE_undosys_stack_has_undo()

bool BKE_undosys_stack_has_undo	(	const UndoStack *	ustack,
		const char *	name )

Definition at line 377 of file undo_system.cc.

References BLI_listbase_is_empty(), BLI_rfindstring(), offsetof, UndoStep::prev, and UndoStack::steps.

Referenced by ED_undo_is_valid().

◆ BKE_undosys_stack_init_from_context()

void BKE_undosys_stack_init_from_context	(	UndoStack *	ustack,
		bContext *	C )

Definition at line 369 of file undo_system.cc.

References BKE_undosys_step_push_with_type(), BKE_undosys_type_from_context(), BKE_UNDOSYS_TYPE_MEMFILE, ELEM, and IFACE_.

Referenced by wm_file_read_post().

◆ BKE_undosys_stack_init_from_main()

void BKE_undosys_stack_init_from_main	(	UndoStack *	ustack,
		Main *	bmain )

Definition at line 363 of file undo_system.cc.

References IFACE_, UNDO_NESTED_ASSERT, and undosys_stack_push_main().

Referenced by wm_file_read_post().

◆ BKE_undosys_stack_init_or_active_with_type()

UndoStep * BKE_undosys_stack_init_or_active_with_type	(	UndoStack *	ustack,
		const UndoType *	ut )

Definition at line 397 of file undo_system.cc.

References BKE_undosys_stack_active_with_type(), CLOG_INFO, LOG, UndoType::name, UndoStack::step_init, UndoStep::type, and UNDO_NESTED_ASSERT.

Referenced by ED_image_paint_tile_map_get(), and blender::ed::sculpt_paint::undo::get_active_step().

◆ BKE_undosys_stack_limit_steps_and_memory()

void BKE_undosys_stack_limit_steps_and_memory	(	UndoStack *	ustack,
		int	steps,
		size_t	memory_limit )

Parameters

steps	Limit the number of undo steps.
memory_limit	Limit the amount of memory used by the undo stack.

Definition at line 407 of file undo_system.cc.

References BKE_UNDOSYS_TYPE_MEMFILE, CLOG_INFO, UndoStep::data_size, ListBase::last, LOG, memory_limit, UndoStep::prev, UndoStep::skip, steps, UndoStack::steps, UndoStep::type, UNDO_NESTED_ASSERT, and undosys_stack_clear_all_first().

Referenced by ED_undo_push().

◆ BKE_undosys_step_calc_direction()

eUndoStepDir BKE_undosys_step_calc_direction	(	const UndoStack *	ustack,
		const UndoStep *	us_target,
		const UndoStep *	us_reference )

Return direction of the undo/redo from us_reference (or ustack->step_active if NULL), and us_target.

Note: If us_reference and us_target are the same, we consider this is an undo.

Returns: -1 for undo, 1 for redo, 0 in case of error.

Definition at line 691 of file undo_system.cc.

References BLI_assert, BLI_assert_msg, ELEM, UndoStep::next, UndoStep::prev, UndoStack::step_active, STEP_INVALID, STEP_REDO, and STEP_UNDO.

Referenced by BKE_undosys_step_load_data_ex(), BKE_undosys_step_redo_with_data_ex(), BKE_undosys_step_undo_with_data_ex(), and ed_undo_step_by_name().

◆ BKE_undosys_step_find_by_name()

UndoStep * BKE_undosys_step_find_by_name	(	UndoStack *	ustack,
		const char *	name )

Definition at line 676 of file undo_system.cc.

References BLI_rfindstring(), offsetof, and UndoStack::steps.

Referenced by ed_undo_step_by_name().

◆ BKE_undosys_step_find_by_name_with_type()

UndoStep * BKE_undosys_step_find_by_name_with_type	(	UndoStack *	ustack,
		const char *	name,
		const UndoType *	ut )

Definition at line 662 of file undo_system.cc.

References LISTBASE_FOREACH_BACKWARD, UndoStack::steps, and STREQ.

◆ BKE_undosys_step_find_by_type()

UndoStep * BKE_undosys_step_find_by_type	(	UndoStack *	ustack,
		const UndoType *	ut )

Definition at line 681 of file undo_system.cc.

References LISTBASE_FOREACH_BACKWARD, and UndoStack::steps.

Referenced by memfile_undosys_step_encode().

◆ BKE_undosys_step_load_data()

bool BKE_undosys_step_load_data	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target )

Undo/Redo until the given us_target step becomes the active (currently loaded) one.

Definition at line 840 of file undo_system.cc.

References BKE_undosys_step_load_data_ex().

Referenced by BKE_undosys_step_load_from_index().

◆ BKE_undosys_step_load_data_ex()

bool BKE_undosys_step_load_data_ex	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target,
		UndoStep *	us_reference,
		bool	use_skip )

Undo/Redo until the given us_target step becomes the active (currently loaded) one.

Note: Unless us_target is a 'skipped' one and use_skip is true, us_target will become the active step.; In case use_skip is true, the final target will always be beyond the given one (if the given one has to be skipped).

Parameters

us_reference If NULL, will be set to current active step in the undo stack. Otherwise, it is assumed to match the current state, and will be used as basis for the undo/redo process (i.e. all steps in-between us_reference and us_target will be processed).

Definition at line 750 of file undo_system.cc.

References BKE_undosys_step_calc_direction(), BLI_assert, BLI_assert_msg, CLOG_ERROR, CLOG_INFO, G_MAIN, LOG, UndoStep::name, UndoType::name, UndoStep::next, UndoStep::prev, UndoStep::skip, UndoStack::step_active, STEP_INVALID, CLG_LogRef::type, UndoStep::type, UNDO_NESTED_ASSERT, undosys_stack_validate(), undosys_step_decode(), and undosys_step_iter_first().

Referenced by BKE_undosys_step_load_data(), BKE_undosys_step_redo_with_data_ex(), BKE_undosys_step_undo_with_data_ex(), and ed_undo_step_by_name().

◆ BKE_undosys_step_load_from_index()

void BKE_undosys_step_load_from_index	(	UndoStack *	ustack,
		bContext *	C,
		int	index )

Undo/Redo until the step matching given index in the undo stack becomes the active (currently loaded) one.

Definition at line 846 of file undo_system.cc.

References BKE_undosys_step_load_data(), BLI_assert, BLI_findlink(), UndoStep::skip, UndoStack::step_active, and UndoStack::steps.

Referenced by ed_undo_step_by_index().

◆ BKE_undosys_step_push()

eUndoPushReturn BKE_undosys_step_push	(	UndoStack *	ustack,
		bContext *	C,
		const char *	name )

Definition at line 625 of file undo_system.cc.

References BKE_undosys_step_push_with_type(), BKE_undosys_type_from_context(), UndoStack::step_init, UndoStep::type, UNDO_NESTED_ASSERT, and UNDO_PUSH_RET_FAILURE.

Referenced by ED_image_undo_push_end(), ED_paintcurve_undo_push_end(), and ED_undo_push().

◆ BKE_undosys_step_push_init()

UndoStep * BKE_undosys_step_push_init	(	UndoStack *	ustack,
		bContext *	C,
		const char *	name )

Definition at line 507 of file undo_system.cc.

References BKE_undosys_step_push_init_with_type(), BKE_undosys_type_from_context(), BLI_assert, UndoStack::step_init, and UNDO_NESTED_ASSERT.

◆ BKE_undosys_step_push_init_with_type()

UndoStep * BKE_undosys_step_push_init_with_type	(	UndoStack *	ustack,
		bContext *	C,
		const char *	name,
		const UndoType *	ut )

Only some UndoType's require init.

Definition at line 473 of file undo_system.cc.

References BLI_assert, CLOG_INFO, LOG, MEM_callocN, UndoStep::name, UndoType::name, UndoStep::next, UndoStack::step_active, UndoType::step_encode_init, UndoStack::step_init, UndoType::step_size, STRNCPY, UndoStep::type, UNDO_NESTED_ASSERT, undosys_stack_clear_all_last(), undosys_stack_validate(), and undosys_step_free_and_unlink().

Referenced by BKE_undosys_step_push_init(), ED_paintcurve_undo_push_begin(), ED_text_undo_push_init(), image_undo_push_begin(), and blender::ed::sculpt_paint::undo::push_begin_ex().

◆ BKE_undosys_step_push_with_type()

eUndoPushReturn BKE_undosys_step_push_with_type	(	UndoStack *	ustack,
		bContext *	C,
		const char *	name,
		const UndoType *	ut )

Parameters

C	Can be NULL from some callers if their encoding function doesn't need it

Definition at line 519 of file undo_system.cc.

References BKE_lib_override_library_main_operations_create(), BLI_addtail(), BLI_assert, BLI_findindex(), CLOG_INFO, UndoType::flags, G_MAIN, UndoStack::group_level, ListBase::last, LOG, MEM_callocN, MEM_freeN(), UndoStep::name, UndoType::name, RNA_OVERRIDE_MATCH_RESULT_CREATED, RNA_OVERRIDE_MATCH_RESULT_INIT, UndoStep::skip, UndoStack::step_active, UndoStack::step_active_memfile, UndoType::step_foreach_ID_ref, UndoStack::step_init, UndoType::step_size, UndoStack::steps, STREQ, STRNCPY, UndoStep::type, UNDO_NESTED_ASSERT, UNDO_PUSH_RET_FAILURE, UNDO_PUSH_RET_OVERRIDE_CHANGED, UNDO_PUSH_RET_SUCCESS, undosys_stack_push_main(), undosys_stack_validate(), undosys_step_encode(), undosys_step_free_and_unlink(), UNDOTYPE_FLAG_NEED_CONTEXT_FOR_ENCODE, UndoStep::use_memfile_step, and UndoStep::use_old_bmain_data.

Referenced by BKE_undosys_stack_init_from_context(), BKE_undosys_step_push(), and undosys_stack_push_main().

◆ BKE_undosys_step_redo()

bool BKE_undosys_step_redo	(	UndoStack *	ustack,
		bContext *	C )

Redo one step from current active one.

Definition at line 903 of file undo_system.cc.

References BKE_undosys_step_redo_with_data(), UndoStep::next, and UndoStack::step_active.

Referenced by ed_undo_step_direction().

◆ BKE_undosys_step_redo_with_data()

bool BKE_undosys_step_redo_with_data	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target )

Redo until us_target step becomes the active (currently loaded) one.

Note: See BKE_undosys_step_redo_with_data_ex for details.

Definition at line 898 of file undo_system.cc.

References BKE_undosys_step_redo_with_data_ex().

Referenced by BKE_undosys_step_redo().

◆ BKE_undosys_step_redo_with_data_ex()

bool BKE_undosys_step_redo_with_data_ex	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target,
		bool	use_skip )

Redo until us_target step becomes the active (currently loaded) one.

Warning: This function assumes that the given target step is after current active one.

Note: Unless us_target is a 'skipped' one and use_skip is true, us_target will become the active step.; In case use_skip is true, the final target will always be after the given one (if the given one has to be skipped).

Definition at line 884 of file undo_system.cc.

References BKE_undosys_step_calc_direction(), BKE_undosys_step_load_data_ex(), BLI_assert, UndoStep::prev, and UndoStack::step_active.

Referenced by BKE_undosys_step_redo_with_data().

◆ BKE_undosys_step_same_type_next()

UndoStep * BKE_undosys_step_same_type_next ( UndoStep * us )

Useful when we want to diff against previous undo data but can't be sure the types match.

Definition at line 636 of file undo_system.cc.

References UndoStep::next, and UndoStep::type.

Referenced by memfile_undosys_step_free().

◆ BKE_undosys_step_same_type_prev()

UndoStep * BKE_undosys_step_same_type_prev ( UndoStep * us )

Useful when we want to diff against previous undo data but can't be sure the types match.

Definition at line 649 of file undo_system.cc.

References UndoStep::prev, and UndoStep::type.

◆ BKE_undosys_step_undo()

bool BKE_undosys_step_undo	(	UndoStack *	ustack,
		bContext *	C )

Undo one step from current active (currently loaded) one.

Definition at line 876 of file undo_system.cc.

References BKE_undosys_step_undo_with_data(), UndoStep::prev, and UndoStack::step_active.

Referenced by ed_undo_step_direction().

◆ BKE_undosys_step_undo_with_data()

bool BKE_undosys_step_undo_with_data	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target )

Undo until us_target step becomes the active (currently loaded) one.

Note: See BKE_undosys_step_undo_with_data_ex for details.

Definition at line 871 of file undo_system.cc.

References BKE_undosys_step_undo_with_data_ex().

Referenced by BKE_undosys_step_undo().

◆ BKE_undosys_step_undo_with_data_ex()

bool BKE_undosys_step_undo_with_data_ex	(	UndoStack *	ustack,
		bContext *	C,
		UndoStep *	us_target,
		bool	use_skip )

Undo until us_target step becomes the active (currently loaded) one.

Warning: This function assumes that the given target step is before current active one.

Note: Unless us_target is a 'skipped' one and use_skip is true, us_target will become the active step.; In case use_skip is true, the final target will always be before the given one (if the given one has to be skipped).

Definition at line 856 of file undo_system.cc.

References BKE_undosys_step_calc_direction(), BKE_undosys_step_load_data_ex(), BLI_assert, and UndoStack::step_active.

Referenced by BKE_undosys_step_undo_with_data().

◆ BKE_undosys_type_append()

UndoType * BKE_undosys_type_append ( void(* undosys_fn )(UndoType *) )

Similar to WM_operatortype_append

Definition at line 911 of file undo_system.cc.

References BLI_addtail(), and g_undo_types.

Referenced by ED_undosys_type_init().

◆ BKE_undosys_type_free_all()

void BKE_undosys_type_free_all ( )

Definition at line 922 of file undo_system.cc.

References BLI_pophead(), g_undo_types, and MEM_freeN().

Referenced by ED_undosys_type_free().

◆ UNDO_REF_ID_TYPE() [1/7]

UNDO_REF_ID_TYPE ( GreasePencil )

◆ UNDO_REF_ID_TYPE() [2/7]

UNDO_REF_ID_TYPE ( Image )

◆ UNDO_REF_ID_TYPE() [3/7]

UNDO_REF_ID_TYPE ( Mesh )

◆ UNDO_REF_ID_TYPE() [4/7]

UNDO_REF_ID_TYPE ( Object )

◆ UNDO_REF_ID_TYPE() [5/7]

UNDO_REF_ID_TYPE ( PaintCurve )

◆ UNDO_REF_ID_TYPE() [6/7]

UNDO_REF_ID_TYPE ( Scene )

◆ UNDO_REF_ID_TYPE() [7/7]

UNDO_REF_ID_TYPE ( Text )

Variable Documentation

◆ BKE_UNDOSYS_TYPE_IMAGE

const UndoType* BKE_UNDOSYS_TYPE_IMAGE

extern

Definition at line 61 of file undo_system.cc.

Referenced by ED_image_paint_tile_map_get(), ED_image_undo_push_begin_with_image(), ED_undosys_type_init(), image_undo_push_begin(), and image_undosys_step_encode().

◆ BKE_UNDOSYS_TYPE_MEMFILE

const UndoType* BKE_UNDOSYS_TYPE_MEMFILE

extern

Definition at line 62 of file undo_system.cc.

Referenced by BKE_undosys_stack_init_from_context(), BKE_undosys_stack_limit_steps_and_memory(), ED_undosys_stack_memfile_get_if_active(), ED_undosys_stack_memfile_id_changed_tag(), ED_undosys_type_init(), memfile_undosys_step_encode(), undosys_stack_push_main(), undosys_step_decode(), and undosys_step_encode().

◆ BKE_UNDOSYS_TYPE_PAINTCURVE

const UndoType* BKE_UNDOSYS_TYPE_PAINTCURVE

extern

Definition at line 63 of file undo_system.cc.

Referenced by ED_paintcurve_undo_push_begin(), and ED_undosys_type_init().

◆ BKE_UNDOSYS_TYPE_PARTICLE

const UndoType* BKE_UNDOSYS_TYPE_PARTICLE

extern

Definition at line 64 of file undo_system.cc.

Referenced by ED_undosys_type_init().

◆ BKE_UNDOSYS_TYPE_SCULPT

const UndoType* BKE_UNDOSYS_TYPE_SCULPT

extern

Definition at line 65 of file undo_system.cc.

Referenced by ED_undosys_type_init(), blender::ed::sculpt_paint::undo::get_active_step(), blender::ed::sculpt_paint::undo::push_begin_ex(), and blender::ed::sculpt_paint::undo::step_decode_undo().

◆ BKE_UNDOSYS_TYPE_TEXT

const UndoType* BKE_UNDOSYS_TYPE_TEXT

extern

Definition at line 66 of file undo_system.cc.

Referenced by ED_text_undo_push_init(), ED_undosys_type_init(), text_undosys_poll(), and text_undosys_step_encode_init().

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ BKE_undosys_stack_limit_steps_and_memory_defaults

◆ BKE_UNDOSYS_TYPE_IS_MEMFILE_SKIP

◆ UNDO_REF_ID_TYPE

Typedef Documentation

◆ UndoTypeForEachIDRefFn

Enumeration Type Documentation

◆ eUndoPushReturn

◆ eUndoStepDir

◆ eUndoTypeFlags

Function Documentation

◆ BKE_undosys_print()

◆ BKE_undosys_stack_active_with_type()

◆ BKE_undosys_stack_clear()

◆ BKE_undosys_stack_clear_active()

◆ BKE_undosys_stack_create()

◆ BKE_undosys_stack_destroy()

◆ BKE_undosys_stack_group_begin()

◆ BKE_undosys_stack_group_end()

◆ BKE_undosys_stack_has_undo()

◆ BKE_undosys_stack_init_from_context()

◆ BKE_undosys_stack_init_from_main()

◆ BKE_undosys_stack_init_or_active_with_type()

◆ BKE_undosys_stack_limit_steps_and_memory()

◆ BKE_undosys_step_calc_direction()

◆ BKE_undosys_step_find_by_name()

◆ BKE_undosys_step_find_by_name_with_type()

◆ BKE_undosys_step_find_by_type()

◆ BKE_undosys_step_load_data()

◆ BKE_undosys_step_load_data_ex()

◆ BKE_undosys_step_load_from_index()

◆ BKE_undosys_step_push()

◆ BKE_undosys_step_push_init()

◆ BKE_undosys_step_push_init_with_type()

◆ BKE_undosys_step_push_with_type()

◆ BKE_undosys_step_redo()

◆ BKE_undosys_step_redo_with_data()

◆ BKE_undosys_step_redo_with_data_ex()

◆ BKE_undosys_step_same_type_next()

◆ BKE_undosys_step_same_type_prev()

◆ BKE_undosys_step_undo()

◆ BKE_undosys_step_undo_with_data()

◆ BKE_undosys_step_undo_with_data_ex()

◆ BKE_undosys_type_append()

◆ BKE_undosys_type_free_all()

◆ UNDO_REF_ID_TYPE() [1/7]

◆ UNDO_REF_ID_TYPE() [2/7]

◆ UNDO_REF_ID_TYPE() [3/7]

◆ UNDO_REF_ID_TYPE() [4/7]

◆ UNDO_REF_ID_TYPE() [5/7]

◆ UNDO_REF_ID_TYPE() [6/7]

◆ UNDO_REF_ID_TYPE() [7/7]

Variable Documentation

◆ BKE_UNDOSYS_TYPE_IMAGE

◆ BKE_UNDOSYS_TYPE_MEMFILE

◆ BKE_UNDOSYS_TYPE_PAINTCURVE

◆ BKE_UNDOSYS_TYPE_PARTICLE

◆ BKE_UNDOSYS_TYPE_SCULPT

◆ BKE_UNDOSYS_TYPE_TEXT