paint_curve_undo.cc File Reference

#include <cstring>
#include "MEM_guardedalloc.h"
#include "DNA_brush_types.h"
#include "BKE_paint.hh"
#include "BKE_undo_system.hh"
#include "ED_paint.hh"
#include "ED_undo.hh"
#include "WM_api.hh"
#include "paint_intern.hh"
#include "BLI_array_utils.h"

Go to the source code of this file.

Classes
struct	UndoCurve
struct	PaintCurveUndoStep

Functions
Undo Conversion
static void	undocurve_from_paintcurve (UndoCurve *uc, const PaintCurve *pc)
static void	undocurve_to_paintcurve (const UndoCurve *uc, PaintCurve *pc)
static void	undocurve_free_data (UndoCurve *uc)
Implements ED Undo System
static bool	paintcurve_undosys_poll (bContext *C)
static void	paintcurve_undosys_step_encode_init (bContext *C, UndoStep *us_p)
static bool	paintcurve_undosys_step_encode (bContext *C, Main *, UndoStep *us_p)
static void	paintcurve_undosys_step_decode (bContext *, Main *, UndoStep *us_p, const eUndoStepDir, bool)
static void	paintcurve_undosys_step_free (UndoStep *us_p)
static void	paintcurve_undosys_foreach_ID_ref (UndoStep *us_p, UndoTypeForEachIDRefFn foreach_ID_ref_fn, void *user_data)
void	ED_paintcurve_undosys_type (UndoType *ut)
Utilities
void	ED_paintcurve_undo_push_begin (const char *name)
void	ED_paintcurve_undo_push_end (bContext *C)

Function Documentation

ED_paintcurve_undo_push_begin()

void ED_paintcurve_undo_push_begin

(

const char *

name

)

Definition at line 160 of file paint_curve_undo.cc.

References BKE_undosys_step_push_init_with_type(), BKE_UNDOSYS_TYPE_PAINTCURVE, and ED_undo_stack_get().

Referenced by paintcurve_delete_point_exec(), paintcurve_point_add(), paintcurve_point_select(), and paintcurve_slide_modal().

ED_paintcurve_undo_push_end()

void ED_paintcurve_undo_push_end

(

bContext *

C

)

Definition at line 167 of file paint_curve_undo.cc.

References BKE_undosys_stack_limit_steps_and_memory_defaults, BKE_undosys_step_push(), ED_undo_stack_get(), and WM_file_tag_modified().

Referenced by paintcurve_delete_point_exec(), paintcurve_point_add(), paintcurve_point_select(), and paintcurve_slide_modal().

ED_paintcurve_undosys_type()

void ED_paintcurve_undosys_type

(

UndoType *

ut

)

Export for ED_undo_sys.

Definition at line 138 of file paint_curve_undo.cc.

References UndoType::flags, UndoType::name, paintcurve_undosys_foreach_ID_ref(), paintcurve_undosys_poll(), paintcurve_undosys_step_decode(), paintcurve_undosys_step_encode(), paintcurve_undosys_step_encode_init(), paintcurve_undosys_step_free(), UndoType::poll, UndoType::step_decode, UndoType::step_encode, UndoType::step_encode_init, UndoType::step_foreach_ID_ref, UndoType::step_free, and UndoType::step_size.

Referenced by ED_undosys_type_init().

paintcurve_undosys_foreach_ID_ref()

static void paintcurve_undosys_foreach_ID_ref ( UndoStep * us_p, UndoTypeForEachIDRefFn foreach_ID_ref_fn, void * user_data )

static

Definition at line 130 of file paint_curve_undo.cc.

References PaintCurveUndoStep::pc_ref.

Referenced by ED_paintcurve_undosys_type().

paintcurve_undosys_poll()

static bool paintcurve_undosys_poll ( bContext * C )

static

Definition at line 74 of file paint_curve_undo.cc.

References BKE_paint_brush(), BKE_paint_get_active_from_context(), Brush::paint_curve, and paint_curve_poll().

Referenced by ED_paintcurve_undosys_type().

paintcurve_undosys_step_decode()

static void paintcurve_undosys_step_decode ( bContext * , Main * , UndoStep * us_p, const eUndoStepDir , bool  )

static

Definition at line 114 of file paint_curve_undo.cc.

References PaintCurveUndoStep::data, PaintCurveUndoStep::pc_ref, and undocurve_to_paintcurve().

Referenced by ED_paintcurve_undosys_type().

paintcurve_undosys_step_encode()

static bool paintcurve_undosys_step_encode ( bContext * C, Main * , UndoStep * us_p )

static

Definition at line 90 of file paint_curve_undo.cc.

References BKE_paint_brush(), BKE_paint_get_active_from_context(), BLI_assert, PaintCurveUndoStep::data, UndoStep::data_size, Brush::paint_curve, paint_curve_poll(), PaintCurveUndoStep::pc_ref, PaintCurveUndoStep::step, and undocurve_from_paintcurve().

Referenced by ED_paintcurve_undosys_type().

paintcurve_undosys_step_encode_init()

static void paintcurve_undosys_step_encode_init ( bContext * C, UndoStep * us_p )

static

Definition at line 84 of file paint_curve_undo.cc.

References UNUSED_VARS.

Referenced by ED_paintcurve_undosys_type().

paintcurve_undosys_step_free()

static void paintcurve_undosys_step_free ( UndoStep * us_p )

static

Definition at line 124 of file paint_curve_undo.cc.

References PaintCurveUndoStep::data, and undocurve_free_data().

Referenced by ED_paintcurve_undosys_type().

undocurve_free_data()

static void undocurve_free_data ( UndoCurve * uc )

static

Definition at line 55 of file paint_curve_undo.cc.

References MEM_SAFE_FREE, and UndoCurve::points.

Referenced by paintcurve_undosys_step_free().

undocurve_from_paintcurve()

static void undocurve_from_paintcurve ( UndoCurve * uc, const PaintCurve * pc )

static

Definition at line 39 of file paint_curve_undo.cc.

References PaintCurve::add_index, UndoCurve::add_index, BLI_array_is_zeroed, BLI_assert, MEM_dupallocN, PaintCurve::points, UndoCurve::points, PaintCurve::tot_points, and UndoCurve::tot_points.

Referenced by paintcurve_undosys_step_encode().

undocurve_to_paintcurve()

static void undocurve_to_paintcurve ( const UndoCurve * uc, PaintCurve * pc )

static

Definition at line 47 of file paint_curve_undo.cc.

References PaintCurve::add_index, UndoCurve::add_index, MEM_dupallocN, MEM_SAFE_FREE, PaintCurve::points, UndoCurve::points, PaintCurve::tot_points, and UndoCurve::tot_points.

Referenced by paintcurve_undosys_step_decode().