#include "BLI_array.hh"
#include "BLI_math_vector_types.hh"
#include "ED_anim_api.hh"
#include "DNA_curve_types.h"

Classes
struct	KeyframeEdit_LassoData

struct	KeyframeEdit_CircleData

struct	CfraElem

struct	KeyframeEditData

struct	KeyframeEditCD_Remap

struct	FCurveSegment

Typedefs
Function Pointer Typedefs
using	FcuEditFunc = void ()(FCurve fcu)

using	KeyframeEditFunc = short ()(KeyframeEditData ked, BezTriple *bezt)

Enumerations
enum	eEditKeyframes_Select { SELECT_REPLACE = (1 << 0) , SELECT_ADD = (1 << 1) , SELECT_SUBTRACT = (1 << 2) , SELECT_INVERT = (1 << 3) , SELECT_EXTEND_RANGE = (1 << 4) }

enum	eEditKeyframes_SelMap { SELMAP_MORE = 0 , SELMAP_LESS }

enum	eEditKeyframes_Snap { SNAP_KEYS_CURFRAME = 1 , SNAP_KEYS_NEARFRAME , SNAP_KEYS_NEARSEC , SNAP_KEYS_NEARMARKER , SNAP_KEYS_HORIZONTAL , SNAP_KEYS_VALUE , SNAP_KEYS_TIME }

enum	eEditKeyframes_Equalize { EQUALIZE_HANDLES_LEFT = (1 << 0) , EQUALIZE_HANDLES_RIGHT = (1 << 1) , EQUALIZE_HANDLES_BOTH = (EQUALIZE_HANDLES_LEFT \| EQUALIZE_HANDLES_RIGHT) }

enum	eEditKeyframes_Mirror { MIRROR_KEYS_CURFRAME = 1 , MIRROR_KEYS_YAXIS , MIRROR_KEYS_XAXIS , MIRROR_KEYS_MARKER , MIRROR_KEYS_VALUE , MIRROR_KEYS_TIME }

Tool Flags
enum	eEditKeyframes_Validate { BEZT_OK_FRAME = 1 , BEZT_OK_FRAMERANGE , BEZT_OK_SELECTED , BEZT_OK_VALUE , BEZT_OK_VALUERANGE , BEZT_OK_REGION , BEZT_OK_REGION_LASSO , BEZT_OK_REGION_CIRCLE , BEZT_OK_CHANNEL_LASSO , BEZT_OK_CHANNEL_CIRCLE }

Defines for 'OK' polls + KeyframeEditData Flags
enum	eKeyframeVertOk { KEYFRAME_NONE = 0 , KEYFRAME_OK_KEY = (1 << 0) , KEYFRAME_OK_H1 = (1 << 1) , KEYFRAME_OK_H2 = (1 << 2) , KEYFRAME_OK_ALL = (KEYFRAME_OK_KEY \| KEYFRAME_OK_H1 \| KEYFRAME_OK_H2) }

enum	eKeyframeIterFlags { KEYFRAME_ITER_INCL_HANDLES = (1 << 0) , KED_F1_NLA_UNMAP = (1 << 1) , KED_F2_NLA_UNMAP = (1 << 2) , KEYFRAME_ITER_HANDLES_DEFAULT_INVISIBLE = (1 << 3) }

Custom Data Type Defines
enum	eKeyPasteOffset { KEYFRAME_PASTE_OFFSET_CFRA_START , KEYFRAME_PASTE_OFFSET_CFRA_END , KEYFRAME_PASTE_OFFSET_CFRA_RELATIVE , KEYFRAME_PASTE_OFFSET_NONE }

enum	eKeyPasteValueOffset { KEYFRAME_PASTE_VALUE_OFFSET_LEFT_KEY , KEYFRAME_PASTE_VALUE_OFFSET_RIGHT_KEY , KEYFRAME_PASTE_VALUE_OFFSET_CFRA , KEYFRAME_PASTE_VALUE_OFFSET_CURSOR , KEYFRAME_PASTE_VALUE_OFFSET_NONE }

enum	eKeyMergeMode { KEYFRAME_PASTE_MERGE_MIX , KEYFRAME_PASTE_MERGE_OVER , KEYFRAME_PASTE_MERGE_OVER_RANGE , KEYFRAME_PASTE_MERGE_OVER_RANGE_ALL }

enum	eKeyPasteError { KEYFRAME_PASTE_OK , KEYFRAME_PASTE_NOTHING_TO_PASTE , KEYFRAME_PASTE_NOWHERE_TO_PASTE }

Functions
Looping API
Functions for looping over keyframes.
short	ANIM_fcurve_keyframes_loop (KeyframeEditData ked, FCurve fcu, KeyframeEditFunc key_ok, KeyframeEditFunc key_cb, FcuEditFunc fcu_cb)

void	ANIM_fcurve_equalize_keyframes_loop (FCurve *fcu, eEditKeyframes_Equalize mode, float handle_length, bool flatten)

short	ANIM_animchannel_keyframes_loop (KeyframeEditData ked, bDopeSheet ads, bAnimListElem *ale, KeyframeEditFunc key_ok, KeyframeEditFunc key_cb, FcuEditFunc fcu_cb)

short	ANIM_animchanneldata_keyframes_loop (KeyframeEditData ked, bDopeSheet ads, void *data, int keytype, KeyframeEditFunc key_ok, KeyframeEditFunc key_cb, FcuEditFunc fcu_cb)

void	ANIM_animdata_keyframe_callback (bAnimContext *ac, eAnimFilter_Flags filter, KeyframeEditFunc callback_fn)

void	ANIM_editkeyframes_refresh (bAnimContext *ac)

BezTriple Callback Getters
KeyframeEditFunc	ANIM_editkeyframes_ok (short mode)

KeyframeEditFunc	ANIM_editkeyframes_snap (short mode)

KeyframeEditFunc	ANIM_editkeyframes_mirror (short mode)

KeyframeEditFunc	ANIM_editkeyframes_select (eEditKeyframes_Select selectmode)

KeyframeEditFunc	ANIM_editkeyframes_handles (short mode)

KeyframeEditFunc	ANIM_editkeyframes_ipo (short mode)

KeyframeEditFunc	ANIM_editkeyframes_keytype (eBezTriple_KeyframeType keyframe_type)

KeyframeEditFunc	ANIM_editkeyframes_easing (short mode)

BezTriple Callbacks (Selection Map)
KeyframeEditFunc	ANIM_editkeyframes_buildselmap (short mode)

short	bezt_selmap_flush (KeyframeEditData ked, BezTriple bezt)

BezTriple Callback (Assorted Utilities)
short	bezt_calc_average (KeyframeEditData ked, BezTriple bezt)

short	bezt_to_cfraelem (KeyframeEditData ked, BezTriple bezt)

void	bezt_remap_times (KeyframeEditData ked, BezTriple bezt)

1.5-D Region Testing Utilities (Lasso/Circle Select)
enum class	FCurveSegmentAnchor { LEFT , RIGHT }

enum	tShearDirection { SHEAR_FROM_LEFT = 1 , SHEAR_FROM_RIGHT }

bool	keyframe_region_lasso_test (const KeyframeEdit_LassoData *data_lasso, const float xy[2])

bool	keyframe_region_circle_test (const KeyframeEdit_CircleData *data_circle, const float xy[2])

bool	duplicate_fcurve_keys (FCurve *fcu)

float	get_default_rna_value (const FCurve fcu, PropertyRNA prop, PointerRNA *ptr)

ListBase	find_fcurve_segments (FCurve *fcu)

void	clean_fcurve (bAnimContext ac, bAnimListElem ale, float thresh, bool cleardefault, bool only_selected_keys)

void	blend_to_neighbor_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	breakdown_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	scale_average_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	push_pull_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	scale_from_fcurve_segment_neighbor (FCurve fcu, FCurveSegment segment, float factor, FCurveSegmentAnchor anchor)

void	ED_ANIM_get_1d_gauss_kernel (const float sigma, int kernel_size, double *r_kernel)

ButterworthCoefficients *	ED_anim_allocate_butterworth_coefficients (const int filter_order)

void	ED_anim_free_butterworth_coefficients (ButterworthCoefficients *bw_coeff)

void	ED_anim_calculate_butterworth_coefficients (float cutoff_frequency, float sampling_frequency, ButterworthCoefficients *bw_coeff)

void	butterworth_smooth_fcurve_segment (FCurve fcu, FCurveSegment segment, float samples, int sample_count, float factor, int blend_in_out, int sample_rate, ButterworthCoefficients bw_coeff)

void	smooth_fcurve_segment (FCurve fcu, FCurveSegment segment, float samples, float factor, int kernel_size, double kernel)

void	ease_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor, float width)

void	shear_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor, tShearDirection direction)

void	blend_offset_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	blend_to_ease_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	time_offset_fcurve_segment (FCurve fcu, FCurveSegment segment, float frame_offset)

bool	decimate_fcurve (bAnimListElem *ale, float remove_ratio, float error_sq_max)

bool	match_slope_fcurve_segment (FCurve fcu, FCurveSegment segment, float factor)

void	blend_to_default_fcurve (PointerRNA id_ptr, FCurve fcu, float factor)

void	smooth_fcurve (FCurve *fcu)

void	ANIM_fcurves_copybuf_free ()

short	copy_animedit_keys (bAnimContext ac, ListBase anim_data)

eKeyPasteError	paste_animedit_keys (bAnimContext ac, ListBase anim_data, eKeyPasteOffset offset_mode, eKeyPasteValueOffset value_offset_mode, eKeyMergeMode merge_mode, bool flip)

Typedef Documentation

◆ FcuEditFunc

using FcuEditFunc = void (*)(FCurve *fcu)

Callback function that refreshes the F-Curve after use.

Definition at line 208 of file ED_keyframes_edit.hh.

◆ KeyframeEditFunc

using KeyframeEditFunc = short (*)(KeyframeEditData *ked, BezTriple *bezt)

Callback function that operates on the given BezTriple.

Definition at line 210 of file ED_keyframes_edit.hh.

Enumeration Type Documentation

◆ eEditKeyframes_Equalize

enum eEditKeyframes_Equalize

Enumerator
EQUALIZE_HANDLES_LEFT
EQUALIZE_HANDLES_RIGHT
EQUALIZE_HANDLES_BOTH

Definition at line 85 of file ED_keyframes_edit.hh.

◆ eEditKeyframes_Mirror

enum eEditKeyframes_Mirror

Enumerator
MIRROR_KEYS_CURFRAME
MIRROR_KEYS_YAXIS
MIRROR_KEYS_XAXIS
MIRROR_KEYS_MARKER
MIRROR_KEYS_VALUE
MIRROR_KEYS_TIME

Definition at line 92 of file ED_keyframes_edit.hh.

◆ eEditKeyframes_Select

enum eEditKeyframes_Select

Enumerator
SELECT_REPLACE
SELECT_ADD
SELECT_SUBTRACT
SELECT_INVERT
SELECT_EXTEND_RANGE

Definition at line 55 of file ED_keyframes_edit.hh.

◆ eEditKeyframes_SelMap

enum eEditKeyframes_SelMap

Enumerator
SELMAP_MORE
SELMAP_LESS

Definition at line 68 of file ED_keyframes_edit.hh.

◆ eEditKeyframes_Snap

enum eEditKeyframes_Snap

Enumerator
SNAP_KEYS_CURFRAME
SNAP_KEYS_NEARFRAME
SNAP_KEYS_NEARSEC
SNAP_KEYS_NEARMARKER
SNAP_KEYS_HORIZONTAL
SNAP_KEYS_VALUE
SNAP_KEYS_TIME

Definition at line 74 of file ED_keyframes_edit.hh.

◆ eEditKeyframes_Validate

enum eEditKeyframes_Validate

bezt validation.

Enumerator
BEZT_OK_FRAME
BEZT_OK_FRAMERANGE
BEZT_OK_SELECTED
BEZT_OK_VALUE
BEZT_OK_VALUERANGE
BEZT_OK_REGION
BEZT_OK_REGION_LASSO
BEZT_OK_REGION_CIRCLE
BEZT_OK_CHANNEL_LASSO
BEZT_OK_CHANNEL_CIRCLE

Definition at line 34 of file ED_keyframes_edit.hh.

◆ eKeyframeIterFlags

enum eKeyframeIterFlags

Enumerator
KEYFRAME_ITER_INCL_HANDLES
KED_F1_NLA_UNMAP
KED_F2_NLA_UNMAP
KEYFRAME_ITER_HANDLES_DEFAULT_INVISIBLE

Definition at line 137 of file ED_keyframes_edit.hh.

◆ eKeyframeVertOk

enum eKeyframeVertOk

Enumerator
KEYFRAME_NONE
KEYFRAME_OK_KEY
KEYFRAME_OK_H1
KEYFRAME_OK_H2
KEYFRAME_OK_ALL

Definition at line 124 of file ED_keyframes_edit.hh.

◆ eKeyMergeMode

enum eKeyMergeMode

Enumerator
KEYFRAME_PASTE_MERGE_MIX	Overlay existing with new keys.
KEYFRAME_PASTE_MERGE_OVER	Replace entire fcurve.
KEYFRAME_PASTE_MERGE_OVER_RANGE	Overwrite keys in pasted range.
KEYFRAME_PASTE_MERGE_OVER_RANGE_ALL	Overwrite keys in pasted range (use all keyframe start & end for range).

Definition at line 249 of file ED_keyframes_edit.hh.

◆ eKeyPasteError

enum eKeyPasteError

Possible errors occurring while pasting keys.

Enumerator
KEYFRAME_PASTE_OK	No errors occurred.
KEYFRAME_PASTE_NOTHING_TO_PASTE	Nothing was copied.
KEYFRAME_PASTE_NOWHERE_TO_PASTE	No F-curves was selected to paste into.

Definition at line 261 of file ED_keyframes_edit.hh.

◆ eKeyPasteOffset

enum eKeyPasteOffset

Paste options.

Enumerator
KEYFRAME_PASTE_OFFSET_CFRA_START	Paste keys starting at current frame.
KEYFRAME_PASTE_OFFSET_CFRA_END	Paste keys ending at current frame.
KEYFRAME_PASTE_OFFSET_CFRA_RELATIVE	Paste keys relative to the current frame when copying.
KEYFRAME_PASTE_OFFSET_NONE	Paste keys from original time.

Definition at line 225 of file ED_keyframes_edit.hh.

◆ eKeyPasteValueOffset

enum eKeyPasteValueOffset

Enumerator
KEYFRAME_PASTE_VALUE_OFFSET_LEFT_KEY	Paste keys with the first key matching the key left of the cursor.
KEYFRAME_PASTE_VALUE_OFFSET_RIGHT_KEY	Paste keys with the last key matching the key right of the cursor.
KEYFRAME_PASTE_VALUE_OFFSET_CFRA	Paste keys relative to the value of the curve under the cursor.
KEYFRAME_PASTE_VALUE_OFFSET_CURSOR	Paste values relative to the cursor position.
KEYFRAME_PASTE_VALUE_OFFSET_NONE	Paste keys with the exact copied value.

Definition at line 236 of file ED_keyframes_edit.hh.

◆ FCurveSegmentAnchor

enum class FCurveSegmentAnchor

strong

Used for operators that need a reference key of the segment to work.

Enumerator
LEFT
RIGHT

Definition at line 444 of file ED_keyframes_edit.hh.

◆ tShearDirection

enum tShearDirection

Enumerator
SHEAR_FROM_LEFT
SHEAR_FROM_RIGHT

Definition at line 485 of file ED_keyframes_edit.hh.

Function Documentation

◆ ANIM_animchannel_keyframes_loop()

short ANIM_animchannel_keyframes_loop	(	KeyframeEditData *	ked,
		bDopeSheet *	ads,
		bAnimListElem *	ale,
		KeyframeEditFunc	key_ok,
		KeyframeEditFunc	key_cb,
		FcuEditFunc	fcu_cb )

Function for working with any type (i.e. one of the known types) of animation channel.

Definition at line 408 of file keyframes_edit.cc.

References action_legacy_keyframes_loop(), bAnimListElem::adt, agrp_keyframes_loop(), ALE_ACT, ALE_ACTION_LAYERED, ALE_ACTION_SLOT, ALE_ALL, ALE_FCURVE, ALE_GPFRAME, ALE_GREASE_PENCIL_CEL, ALE_GREASE_PENCIL_DATA, ALE_GREASE_PENCIL_GROUP, ALE_GROUP, ALE_MASKLAY, ALE_NLASTRIP, ALE_NONE, ALE_OB, ALE_SCE, ANIM_fcurve_keyframes_loop(), BLI_assert, bAnimListElem::data, bAnimListElem::datatype, bAnimListElem::key_data, ob_keyframes_loop(), scene_keyframes_loop(), blender::animrig::Action::slot_for_handle(), AnimData::slot_handle, summary_keyframes_loop(), and wrap().

Referenced by actkeys_mselect_channel_only(), actkeys_mselect_single(), box_select_elem(), and region_select_elem().

◆ ANIM_animchanneldata_keyframes_loop()

short ANIM_animchanneldata_keyframes_loop	(	KeyframeEditData *	ked,
		bDopeSheet *	ads,
		void *	data,
		int	keytype,
		KeyframeEditFunc	key_ok,
		KeyframeEditFunc	key_cb,
		FcuEditFunc	fcu_cb )

Same as ANIM_animchannel_keyframes_loop, except bAnimListElem wrapper is not needed.

Parameters

keytype is eAnim_KeyType.

Definition at line 477 of file keyframes_edit.cc.

References action_legacy_keyframes_loop(), agrp_keyframes_loop(), ALE_ACT, ALE_ACTION_LAYERED, ALE_ACTION_SLOT, ALE_ALL, ALE_FCURVE, ALE_GROUP, ALE_OB, ALE_SCE, ANIM_fcurve_keyframes_loop(), ob_keyframes_loop(), scene_keyframes_loop(), and summary_keyframes_loop().

Referenced by nlaedit_apply_scale_exec().

◆ ANIM_animdata_keyframe_callback()

void ANIM_animdata_keyframe_callback	(	bAnimContext *	ac,
		eAnimFilter_Flags	filter,
		KeyframeEditFunc	callback_fn )

Calls callback_fn() for each keyframe in each fcurve in the filtered animation context. Assumes the callback updates keys.

Definition at line 519 of file keyframes_edit.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_animdata_update(), ANIM_fcurve_keyframes_loop(), ANIM_UPDATE_DEFAULT, BKE_fcurve_handles_recalc(), bAnimContext::data, bAnimContext::datatype, and LISTBASE_FOREACH.

Referenced by actkeys_easing_exec(), and actkeys_ipo_exec().

◆ ANIM_editkeyframes_buildselmap()

KeyframeEditFunc ANIM_editkeyframes_buildselmap ( short mode )

Get a callback to populate the selection settings map requires: ked->custom = char[] of length fcurve->totvert.

Definition at line 1749 of file keyframes_edit.cc.

References selmap_build_bezier_less(), selmap_build_bezier_more(), SELMAP_LESS, and SELMAP_MORE.

Referenced by select_moreless_action_keys(), and select_moreless_graph_keys().

◆ ANIM_editkeyframes_easing()

KeyframeEditFunc ANIM_editkeyframes_easing ( short mode )

Definition at line 1559 of file keyframes_edit.cc.

References BEZT_IPO_EASE_IN, BEZT_IPO_EASE_IN_OUT, BEZT_IPO_EASE_OUT, set_easingtype_easeauto(), set_easingtype_easein(), set_easingtype_easeinout(), and set_easingtype_easeout().

Referenced by actkeys_easing_exec(), and seteasing_graph_keys().

◆ ANIM_editkeyframes_handles()

KeyframeEditFunc ANIM_editkeyframes_handles ( short mode )

Set all selected Bezier Handles to a single type.

Definition at line 1217 of file keyframes_edit.cc.

References bezier_isfree(), HD_ALIGN, HD_AUTO, HD_AUTO_ANIM, HD_FREE, HD_VECT, set_bezier_align(), set_bezier_auto(), set_bezier_auto_clamped(), set_bezier_free(), and set_bezier_vector().

Referenced by sethandles_action_keys(), and sethandles_graph_keys().

◆ ANIM_editkeyframes_ipo()

KeyframeEditFunc ANIM_editkeyframes_ipo ( short mode )

Set the interpolation type of the selected BezTriples in each F-Curve to the specified one.

Definition at line 1413 of file keyframes_edit.cc.

References BEZT_IPO_BACK, BEZT_IPO_BOUNCE, BEZT_IPO_CIRC, BEZT_IPO_CONST, BEZT_IPO_CUBIC, BEZT_IPO_ELASTIC, BEZT_IPO_EXPO, BEZT_IPO_LIN, BEZT_IPO_QUAD, BEZT_IPO_QUART, BEZT_IPO_QUINT, BEZT_IPO_SINE, set_bezt_back(), set_bezt_bezier(), set_bezt_bounce(), set_bezt_circle(), set_bezt_constant(), set_bezt_cubic(), set_bezt_elastic(), set_bezt_expo(), set_bezt_linear(), set_bezt_quad(), set_bezt_quart(), set_bezt_quint(), and set_bezt_sine().

Referenced by actkeys_ipo_exec(), and setipo_graph_keys().

◆ ANIM_editkeyframes_keytype()

KeyframeEditFunc ANIM_editkeyframes_keytype ( eBezTriple_KeyframeType keyframe_type )

Definition at line 1499 of file keyframes_edit.cc.

References BEZT_KEYTYPE_BREAKDOWN, BEZT_KEYTYPE_EXTREME, BEZT_KEYTYPE_GENERATED, BEZT_KEYTYPE_JITTER, BEZT_KEYTYPE_KEYFRAME, BEZT_KEYTYPE_MOVEHOLD, BLI_assert_unreachable, set_keytype_breakdown(), set_keytype_extreme(), set_keytype_generated(), set_keytype_jitter(), set_keytype_keyframe(), and set_keytype_moving_hold().

Referenced by setkeytype_action_keys().

◆ ANIM_editkeyframes_mirror()

KeyframeEditFunc ANIM_editkeyframes_mirror ( short mode )

Note: for markers and 'value', the values to use must be supplied as the first float value.

Definition at line 1060 of file keyframes_edit.cc.

References mirror_bezier_cframe(), mirror_bezier_marker(), mirror_bezier_time(), mirror_bezier_value(), mirror_bezier_xaxis(), mirror_bezier_yaxis(), MIRROR_KEYS_CURFRAME, MIRROR_KEYS_MARKER, MIRROR_KEYS_TIME, MIRROR_KEYS_VALUE, MIRROR_KEYS_XAXIS, and MIRROR_KEYS_YAXIS.

Referenced by mirror_action_keys(), and mirror_graph_keys().

◆ ANIM_editkeyframes_ok()

KeyframeEditFunc ANIM_editkeyframes_ok ( short mode )

Definition at line 789 of file keyframes_edit.cc.

References BEZT_OK_CHANNEL_CIRCLE, BEZT_OK_CHANNEL_LASSO, BEZT_OK_FRAME, BEZT_OK_FRAMERANGE, BEZT_OK_REGION, BEZT_OK_REGION_CIRCLE, BEZT_OK_REGION_LASSO, BEZT_OK_SELECTED, BEZT_OK_VALUE, BEZT_OK_VALUERANGE, ok_bezier_channel_circle(), ok_bezier_channel_lasso(), ok_bezier_frame(), ok_bezier_framerange(), ok_bezier_region(), ok_bezier_region_circle(), ok_bezier_region_lasso(), ok_bezier_selected(), ok_bezier_value(), and ok_bezier_valuerange().

Referenced by actkeys_mselect_column(), actkeys_mselect_single(), actkeys_select_leftright(), actkeys_select_linked_exec(), box_select_action(), box_select_graphkeys(), columnselect_action_keys(), columnselect_graph_keys(), copy_animedit_keys(), deselect_action_keys(), deselect_graph_keys(), graphkeys_mselect_column(), graphkeys_select_leftright(), graphkeys_select_linked_exec(), markers_selectkeys_between(), markers_selectkeys_between(), region_select_action_keys(), sethandles_action_keys(), and sethandles_graph_keys().

◆ ANIM_editkeyframes_refresh()

void ANIM_editkeyframes_refresh ( bAnimContext * ac )

Functions for making sure all keyframes are in good order.

Definition at line 544 of file keyframes_edit.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_animdata_update(), ANIM_UPDATE_DEPS, ANIM_UPDATE_HANDLES, ANIM_UPDATE_ORDER, ANIMFILTER_DATA_VISIBLE, bAnimContext::data, bAnimContext::datatype, filter(), and LISTBASE_FOREACH.

Referenced by special_aftertrans_update__actedit(), and special_aftertrans_update__graph().

◆ ANIM_editkeyframes_select()

KeyframeEditFunc ANIM_editkeyframes_select ( eEditKeyframes_Select selectmode )

◆ ANIM_editkeyframes_snap()

KeyframeEditFunc ANIM_editkeyframes_snap ( short mode )

Definition at line 954 of file keyframes_edit.cc.

References snap_bezier_cframe(), snap_bezier_horizontal(), snap_bezier_nearest(), snap_bezier_nearestsec(), snap_bezier_nearmarker(), snap_bezier_time(), snap_bezier_value(), SNAP_KEYS_CURFRAME, SNAP_KEYS_HORIZONTAL, SNAP_KEYS_NEARFRAME, SNAP_KEYS_NEARMARKER, SNAP_KEYS_NEARSEC, SNAP_KEYS_TIME, and SNAP_KEYS_VALUE.

Referenced by snap_action_keys(), and snap_graph_keys().

◆ ANIM_fcurve_equalize_keyframes_loop()

void ANIM_fcurve_equalize_keyframes_loop	(	FCurve *	fcu,
		eEditKeyframes_Equalize	mode,
		float	handle_length,
		bool	flatten )

Sets selected keyframes' bezier handles to an equal length and optionally makes the keyframes' handles horizontal.

Parameters

handle_length	Desired handle length, must be positive.
flatten	Makes the keyframes' handles the same value as the keyframe, flattening the curve at that point.

Definition at line 1360 of file keyframes_edit.cc.

References FCurve::bezt, ELEM, EQUALIZE_HANDLES_LEFT, EQUALIZE_HANDLES_RIGHT, BezTriple::f2, BezTriple::h1, BezTriple::h2, handle_flatten(), handle_set_length(), HD_ALIGN, HD_AUTO, HD_AUTO_ANIM, HD_VECT, SELECT, FCurve::totvert, and BezTriple::vec.

Referenced by equalize_graph_keys().

◆ ANIM_fcurve_keyframes_loop()

short ANIM_fcurve_keyframes_loop	(	KeyframeEditData *	ked,
		FCurve *	fcu,
		KeyframeEditFunc	key_ok,
		KeyframeEditFunc	key_cb,
		FcuEditFunc	fcu_cb )

This function is used to loop over BezTriples in the given F-Curve, applying a given operation on them, and optionally applies an F-Curve validation function afterwards.

function for working with F-Curve data only (i.e. when filters have been chosen to explicitly use this).

Definition at line 61 of file keyframes_edit.cc.

References FCurve::bezt, KeyframeEditData::curflags, KeyframeEditData::curIndex, ELEM, KeyframeEditData::fcu, KEYFRAME_NONE, and FCurve::totvert.

Referenced by action_legacy_keyframes_loop(), actkeys_framejump_exec(), actkeys_mselect_column(), actkeys_select_leftright(), actkeys_select_linked_exec(), agrp_keyframes_loop(), ANIM_animchannel_keyframes_loop(), ANIM_animchanneldata_keyframes_loop(), ANIM_animdata_keyframe_callback(), ANIM_nla_mapping_apply_fcurve(), box_select_graphcurves(), box_select_graphkeys(), columnselect_action_keys(), columnselect_graph_keys(), copy_animedit_keys(), deselect_action_keys(), deselect_graph_keys(), graphkeys_mselect_column(), graphkeys_select_leftright(), graphkeys_select_linked_exec(), markers_selectkeys_between(), markers_selectkeys_between(), mirror_action_keys(), mirror_graph_keys(), mouse_graph_keys(), ob_keyframes_loop(), scene_keyframes_loop(), select_moreless_action_keys(), select_moreless_graph_keys(), seteasing_graph_keys(), sethandles_action_keys(), sethandles_graph_keys(), setipo_graph_keys(), setkeytype_action_keys(), snap_action_keys(), snap_graph_keys(), sum_selected_keyframes(), and summary_keyframes_loop().

◆ ANIM_fcurves_copybuf_free()

void ANIM_fcurves_copybuf_free ( )

Definition at line 1259 of file keyframes_general.cc.

References animcopy_firstframe, animcopy_lastframe, animcopybuf, tAnimCopybufItem::bezt, BLI_freelinkN(), BLI_listbase_clear(), ListBase::first, MEM_freeN(), tAnimCopybufItem::next, and tAnimCopybufItem::rna_path.

Referenced by copy_action_keys(), copy_animedit_keys(), copy_graph_keys(), and WM_exit_ex().

◆ bezt_calc_average()

short bezt_calc_average	(	KeyframeEditData *	ked,
		BezTriple *	bezt )

Used to calculate the average location of all relevant BezTriples by summing their locations.

Definition at line 831 of file keyframes_edit.cc.

References KeyframeEditData::f1, BezTriple::f2, KeyframeEditData::f2, KeyframeEditData::i1, SELECT, and BezTriple::vec.

Referenced by actkeys_framejump_exec(), and sum_selected_keyframes().

◆ bezt_remap_times()

void bezt_remap_times	(	KeyframeEditData *	ked,
		BezTriple *	bezt )

Used to remap times from one range to another. requires: ked->custom = KeyframeEditCD_Remap.

Definition at line 863 of file keyframes_edit.cc.

References KeyframeEditData::data, KeyframeEditCD_Remap::newMax, KeyframeEditCD_Remap::newMin, KeyframeEditCD_Remap::oldMax, KeyframeEditCD_Remap::oldMin, and BezTriple::vec.

◆ bezt_selmap_flush()

short bezt_selmap_flush	(	KeyframeEditData *	ked,
		BezTriple *	bezt )

Change the selection status of the keyframe based on the map entry for this vert requires: ked->custom = char[] of length fcurve->totvert.

Definition at line 1763 of file keyframes_edit.cc.

References BEZT_DESEL_ALL, BEZT_SEL_ALL, KeyframeEditData::curIndex, and KeyframeEditData::data.

Referenced by select_moreless_action_keys(), and select_moreless_graph_keys().

◆ bezt_to_cfraelem()

short bezt_to_cfraelem	(	KeyframeEditData *	ked,
		BezTriple *	bezt )

Used to extract a set of cfra-elems from the keyframes.

Definition at line 850 of file keyframes_edit.cc.

References BLI_addtail(), CfraElem::cfra, BezTriple::f2, KeyframeEditData::list, MEM_callocN, SELECT, and BezTriple::vec.

Referenced by columnselect_action_keys(), and columnselect_graph_keys().

◆ blend_offset_fcurve_segment()

void blend_offset_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Shift the FCurve segment up/down so that it aligns with the key before/after the segment.

Parameters

factor blend factor from -1.0 to 1.0. The sign determines whether the segment is aligned with the key before or after the segment.

Definition at line 706 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fabs(), fcurve_segment_end_get(), fcurve_segment_start_get(), and BezTriple::vec.

Referenced by blend_offset_graph_keys().

◆ blend_to_default_fcurve()

void blend_to_default_fcurve	(	PointerRNA *	id_ptr,
		FCurve *	fcu,
		float	factor )

Blends the selected keyframes to the default value of the property the F-curve drives.

Definition at line 374 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), BezTriple::f2, get_default_rna_value(), interpf(), ptr, FCurve::rna_path, RNA_path_resolve_property(), SELECT, FCurve::totvert, and BezTriple::vec.

Referenced by blend_to_default_graph_keys().

◆ blend_to_ease_fcurve_segment()

void blend_to_ease_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 752 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fcurve_segment_end_get(), fcurve_segment_start_get(), IS_EQF, s_curve(), and BezTriple::vec.

Referenced by blend_to_ease_graph_keys().

◆ blend_to_neighbor_fcurve_segment()

void blend_to_neighbor_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 316 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fabs(), fcurve_segment_end_get(), fcurve_segment_start_get(), interpf(), and BezTriple::vec.

Referenced by blend_to_neighbor_graph_keys().

◆ breakdown_fcurve_segment()

void breakdown_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 976 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fcurve_segment_end_get(), fcurve_segment_start_get(), interpf(), and BezTriple::vec.

Referenced by breakdown_graph_keys().

◆ butterworth_smooth_fcurve_segment()

void butterworth_smooth_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float *	samples,
		int	sample_count,
		float	factor,
		int	blend_in_out,
		int	sample_rate,
		ButterworthCoefficients *	bw_coeff )

Parameters

samples Are expected to start at the first frame of the segment with a buffer of size segment->filter_order at the left.

Definition at line 517 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), butterworth_calculate_blend_value(), butterworth_filter_value(), double(), ButterworthCoefficients::filter_order, float, int, interpf(), MEM_callocN, MEM_freeN(), min_ff(), min_ii(), and BezTriple::vec.

Referenced by btw_smooth_graph_keys(), and btw_smooth_modal_update().

◆ clean_fcurve()

void clean_fcurve	(	bAnimContext *	ac,
		bAnimListElem *	ale,
		float	thresh,
		bool	cleardefault,
		bool	only_selected_keys )

◆ copy_animedit_keys()

short copy_animedit_keys	(	bAnimContext *	ac,
		ListBase *	anim_data )

Definition at line 1289 of file keyframes_general.cc.

References ANIM_editkeyframes_ok(), ANIM_fcurve_keyframes_loop(), ANIM_fcurves_copybuf_free(), animcopy_cfra, animcopy_firstframe, animcopy_lastframe, animcopybuf, FCurve::array_index, tAnimCopybufItem::array_index, FCurve::bezt, tAnimCopybufItem::bezt, BEZT_ISSEL_ANY, BEZT_OK_SELECTED, BEZT_SEL_ALL, BKE_pose_channel_find_name(), BLI_addtail(), BLI_str_quoted_substr(), ELEM, ListBase::first, FCurve::grp, tAnimCopybufItem::grp, GS, tAnimCopybufItem::id, ID_OB, tAnimCopybufItem::id_type, tAnimCopybufItem::is_bone, ListBase::last, LISTBASE_FOREACH, MEM_callocN, MEM_dupallocN, MEM_freeN(), bPoseChannel::name, OB_ARMATURE, Object::pose, FCurve::rna_path, tAnimCopybufItem::rna_path, bAnimContext::scene, FCurve::totvert, tAnimCopybufItem::totvert, and BezTriple::vec.

Referenced by copy_action_keys(), and copy_graph_keys().

◆ decimate_fcurve()

bool decimate_fcurve	(	bAnimListElem *	ale,
		float	remove_ratio,
		float	error_sq_max )

Definition at line 1067 of file keyframes_general.cc.

References FCurve::bezt, BEZT_FLAG_IGNORE_TAG, BEZT_FLAG_TEMP_TAG, BLI_freelistN(), decimate_fcurve_segment(), BezTriple::f2, find_fcurve_segments(), blender::animrig::insert_bezt_fcurve(), bAnimListElem::key_data, LISTBASE_FOREACH, MEM_freeN(), prepare_for_decimate(), and FCurve::totvert.

Referenced by decimate_graph_keys().

◆ duplicate_fcurve_keys()

bool duplicate_fcurve_keys ( FCurve * fcu )

Definition at line 55 of file keyframes_general.cc.

References FCurve::bezt, BEZT_DESEL_ALL, BEZT_SEL_ALL, ELEM, BezTriple::f2, MEM_callocN, MEM_freeN(), SELECT, and FCurve::totvert.

Referenced by duplicate_action_keys(), and duplicate_graph_keys().

◆ ease_fcurve_segment()

void ease_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor,
		float	width )

Snap the keys on the given FCurve segment to an S-Curve. By modifying the factor the part of the S-Curve that the keys are snapped to is moved on the x-axis.

Definition at line 669 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), blend, ease_sigmoid_function(), fcurve_segment_end_get(), fcurve_segment_start_get(), IS_EQF, and BezTriple::vec.

Referenced by ease_graph_keys().

◆ ED_anim_allocate_butterworth_coefficients()

ButterworthCoefficients * ED_anim_allocate_butterworth_coefficients ( const int filter_order )

Definition at line 422 of file keyframes_general.cc.

References ButterworthCoefficients::A, ButterworthCoefficients::d1, ButterworthCoefficients::d2, ButterworthCoefficients::filter_order, and MEM_callocN.

Referenced by btw_smooth_allocate_operator_data(), and btw_smooth_graph_keys().

◆ ED_anim_calculate_butterworth_coefficients()

void ED_anim_calculate_butterworth_coefficients	(	float	cutoff_frequency,
		float	sampling_frequency,
		ButterworthCoefficients *	bw_coeff )

Definition at line 443 of file keyframes_general.cc.

References ButterworthCoefficients::A, ButterworthCoefficients::d1, ButterworthCoefficients::d2, double(), ButterworthCoefficients::filter_order, and M_PI.

Referenced by btw_smooth_graph_keys(), and btw_smooth_modal_update().

◆ ED_anim_free_butterworth_coefficients()

void ED_anim_free_butterworth_coefficients ( ButterworthCoefficients * bw_coeff )

Definition at line 435 of file keyframes_general.cc.

References ButterworthCoefficients::A, ButterworthCoefficients::d1, ButterworthCoefficients::d2, and MEM_freeN().

Referenced by btw_smooth_free_operator_data(), and btw_smooth_graph_keys().

◆ ED_ANIM_get_1d_gauss_kernel()

void ED_ANIM_get_1d_gauss_kernel	(	const float	sigma,
		int	kernel_size,
		double *	r_kernel )

Get a 1D gauss kernel. Since the kernel is symmetrical, only calculates the positive side.

Parameters

sigma	The shape of the gauss distribution.
kernel_size	How long the kernel array is.

Definition at line 609 of file keyframes_general.cc.

References BLI_assert, double(), exp(), and sum().

Referenced by gaussian_smooth_allocate_operator_data(), and gaussian_smooth_exec().

◆ find_fcurve_segments()

ListBase find_fcurve_segments ( FCurve * fcu )

Return a list of FCurveSegment with a start index and a length. A segment is a continuous selection of keyframes. Keys that have BEZT_FLAG_IGNORE_TAG set are treated as unselected. The caller is responsible for freeing the memory.

Definition at line 278 of file keyframes_general.cc.

References FCurve::bezt, BLI_addtail(), find_fcurve_segment(), MEM_callocN, and FCurveSegment::start_index.

Referenced by apply_fcu_segment_function(), btw_smooth_allocate_operator_data(), btw_smooth_graph_keys(), decimate_fcurve(), ease_graph_keys(), gaussian_smooth_allocate_operator_data(), gaussian_smooth_graph_keys(), match_slope_graph_keys(), scale_from_neighbor_graph_keys(), and shear_graph_keys().

◆ get_default_rna_value()

float get_default_rna_value	(	const FCurve *	fcu,
		PropertyRNA *	prop,
		PointerRNA *	ptr )

Definition at line 336 of file keyframes_general.cc.

References FCurve::array_index, float, len, PROP_BOOLEAN, PROP_FLOAT, PROP_INT, ptr, RNA_property_array_length(), RNA_property_boolean_get_default(), RNA_property_boolean_get_default_index(), RNA_property_float_get_default(), RNA_property_float_get_default_index(), RNA_property_int_get_default(), RNA_property_int_get_default_index(), and RNA_property_type().

Referenced by blend_to_default_fcurve().

◆ keyframe_region_circle_test()

bool keyframe_region_circle_test	(	const KeyframeEdit_CircleData *	data_circle,
		const float	xy[2] )

Definition at line 730 of file keyframes_edit.cc.

References BLI_rctf_isect_pt_v(), BLI_rctf_transform_pt_v(), len_squared_v2(), KeyframeEdit_CircleData::mval, KeyframeEdit_CircleData::radius_squared, KeyframeEdit_CircleData::rectf_scaled, KeyframeEdit_CircleData::rectf_view, and xy.

Referenced by ED_gpencil_layer_frames_select_region(), ED_masklayer_frames_select_region(), ok_bezier_channel_circle(), ok_bezier_region_circle(), and blender::ed::greasepencil::select_frames_region().

◆ keyframe_region_lasso_test()

bool keyframe_region_lasso_test	(	const KeyframeEdit_LassoData *	data_lasso,
		const float	xy[2] )

Definition at line 671 of file keyframes_edit.cc.

References BLI_lasso_is_point_inside(), BLI_rctf_isect_pt_v(), BLI_rctf_transform_pt_v(), KeyframeEdit_LassoData::mcoords, KeyframeEdit_LassoData::rectf_scaled, KeyframeEdit_LassoData::rectf_view, and xy.

Referenced by ED_gpencil_layer_frames_select_region(), ED_masklayer_frames_select_region(), ok_bezier_channel_lasso(), ok_bezier_region_lasso(), and blender::ed::greasepencil::select_frames_region().

◆ match_slope_fcurve_segment()

bool match_slope_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 801 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fabs(), fcurve_segment_end_get(), fcurve_segment_start_get(), FCurve::totvert, and BezTriple::vec.

Referenced by match_slope_graph_keys().

◆ paste_animedit_keys()

eKeyPasteError paste_animedit_keys	(	bAnimContext *	ac,
		ListBase *	anim_data,
		eKeyPasteOffset	offset_mode,
		eKeyPasteValueOffset	value_offset_mode,
		eKeyMergeMode	merge_mode,
		bool	flip )

Definition at line 1761 of file keyframes_general.cc.

References ANIM_animdata_update(), ANIM_nla_mapping_apply_fcurve(), ANIM_nla_mapping_get(), ANIM_UPDATE_DEFAULT, animcopy_cfra, animcopy_firstframe, animcopy_lastframe, animcopybuf, BLI_listbase_is_empty(), BLI_listbase_is_single(), bAnimContext::bmain, bAnimListElem::data, ListBase::first, float, bAnimListElem::key_data, KEYFRAME_PASTE_NOTHING_TO_PASTE, KEYFRAME_PASTE_NOWHERE_TO_PASTE, KEYFRAME_PASTE_OFFSET_CFRA_END, KEYFRAME_PASTE_OFFSET_CFRA_RELATIVE, KEYFRAME_PASTE_OFFSET_CFRA_START, KEYFRAME_PASTE_OFFSET_NONE, KEYFRAME_PASTE_OK, LISTBASE_FOREACH, paste_animedit_keys_fcurve(), paste_get_y_offset(), pastebuf_match_index_only(), pastebuf_match_path_full(), pastebuf_match_path_property(), bAnimContext::scene, and bAnimListElem::update.

Referenced by paste_action_keys(), and paste_graph_keys().

◆ push_pull_fcurve_segment()

void push_pull_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 889 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fcurve_segment_end_get(), fcurve_segment_start_get(), IS_EQF, and BezTriple::vec.

Referenced by push_pull_graph_keys().

◆ scale_average_fcurve_segment()

void scale_average_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor )

Definition at line 398 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), interpf(), and BezTriple::vec.

Referenced by scale_average_graph_keys().

◆ scale_from_fcurve_segment_neighbor()

void scale_from_fcurve_segment_neighbor	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor,
		FCurveSegmentAnchor	anchor )

Definition at line 953 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fcurve_segment_end_get(), fcurve_segment_start_get(), interpf(), LEFT, RIGHT, and BezTriple::vec.

Referenced by scale_from_neighbor_graph_keys().

◆ shear_fcurve_segment()

void shear_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	factor,
		tShearDirection	direction )

Definition at line 853 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), fcurve_segment_end_get(), fcurve_segment_start_get(), IS_EQF, SHEAR_FROM_LEFT, and BezTriple::vec.

Referenced by shear_graph_keys().

◆ smooth_fcurve()

void smooth_fcurve ( FCurve * fcu )

Use a weighted moving-means method to reduce intensity of fluctuations.

Definition at line 1127 of file keyframes_general.cc.

References FCurve::bezt, BEZT_ISSEL_ANY, BKE_fcurve_handles_recalc(), ELEM, tSmooth_Bezt::h1, tSmooth_Bezt::h2, tSmooth_Bezt::h3, MEM_callocN, MEM_freeN(), FCurve::totvert, BezTriple::vec, tSmooth_Bezt::y1, tSmooth_Bezt::y2, and tSmooth_Bezt::y3.

Referenced by graphkeys_smooth_exec().

◆ smooth_fcurve_segment()

void smooth_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float *	samples,
		float	factor,
		int	kernel_size,
		double *	kernel )

Definition at line 635 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), interpf(), and BezTriple::vec.

Referenced by gaussian_smooth_graph_keys(), and gaussian_smooth_modal_update().

◆ time_offset_fcurve_segment()

void time_offset_fcurve_segment	(	FCurve *	fcu,
		FCurveSegment *	segment,
		float	frame_offset )

Definition at line 918 of file keyframes_general.cc.

References FCurve::bezt, BKE_fcurve_keyframe_move_value_with_handles(), evaluate_fcurve(), floored_fmod(), floorf, MEM_callocN, MEM_freeN(), FCurve::totvert, and BezTriple::vec.

Referenced by time_offset_graph_keys().

Classes

Typedefs

Enumerations

Functions

1.5-D Region Testing Utilities (Lasso/Circle Select)

Typedef Documentation

◆ FcuEditFunc

◆ KeyframeEditFunc

Enumeration Type Documentation

◆ eEditKeyframes_Equalize

◆ eEditKeyframes_Mirror

◆ eEditKeyframes_Select

◆ eEditKeyframes_SelMap

◆ eEditKeyframes_Snap

◆ eEditKeyframes_Validate

◆ eKeyframeIterFlags

◆ eKeyframeVertOk

◆ eKeyMergeMode

◆ eKeyPasteError

◆ eKeyPasteOffset

◆ eKeyPasteValueOffset

◆ FCurveSegmentAnchor

◆ tShearDirection

Function Documentation

◆ ANIM_animchannel_keyframes_loop()

◆ ANIM_animchanneldata_keyframes_loop()

◆ ANIM_animdata_keyframe_callback()

◆ ANIM_editkeyframes_buildselmap()

◆ ANIM_editkeyframes_easing()

◆ ANIM_editkeyframes_handles()

◆ ANIM_editkeyframes_ipo()

◆ ANIM_editkeyframes_keytype()

◆ ANIM_editkeyframes_mirror()

◆ ANIM_editkeyframes_ok()

◆ ANIM_editkeyframes_refresh()

◆ ANIM_editkeyframes_select()

◆ ANIM_editkeyframes_snap()

◆ ANIM_fcurve_equalize_keyframes_loop()

◆ ANIM_fcurve_keyframes_loop()

◆ ANIM_fcurves_copybuf_free()

◆ bezt_calc_average()

◆ bezt_remap_times()

◆ bezt_selmap_flush()

◆ bezt_to_cfraelem()

◆ blend_offset_fcurve_segment()

◆ blend_to_default_fcurve()

◆ blend_to_ease_fcurve_segment()

◆ blend_to_neighbor_fcurve_segment()

◆ breakdown_fcurve_segment()

◆ butterworth_smooth_fcurve_segment()

◆ clean_fcurve()

◆ copy_animedit_keys()

◆ decimate_fcurve()

◆ duplicate_fcurve_keys()

◆ ease_fcurve_segment()

◆ ED_anim_allocate_butterworth_coefficients()

◆ ED_anim_calculate_butterworth_coefficients()

◆ ED_anim_free_butterworth_coefficients()

◆ ED_ANIM_get_1d_gauss_kernel()

◆ find_fcurve_segments()

◆ get_default_rna_value()

◆ keyframe_region_circle_test()

◆ keyframe_region_lasso_test()

◆ match_slope_fcurve_segment()

◆ paste_animedit_keys()

◆ push_pull_fcurve_segment()

◆ scale_average_fcurve_segment()

◆ scale_from_fcurve_segment_neighbor()

◆ shear_fcurve_segment()

◆ smooth_fcurve()

◆ smooth_fcurve_segment()

◆ time_offset_fcurve_segment()