fmodifier.cc File Reference

#include <algorithm>
#include <cfloat>
#include <cmath>
#include <cstdio>
#include <cstring>
#include "MEM_guardedalloc.h"
#include "CLG_log.h"
#include "DNA_anim_types.h"
#include "DNA_screen_types.h"
#include "BLT_translation.hh"
#include "BLI_listbase.h"
#include "BLI_math_base.h"
#include "BLI_noise.h"
#include "BLI_noise.hh"
#include "BLI_utildefines.h"
#include "BKE_fcurve.hh"

Go to the source code of this file.

Classes
struct	tFCMED_Cycles

Functions
F-Curve Modifier Public API
FModifier *	add_fmodifier (ListBase *modifiers, int type, FCurve *owner_fcu)
FModifier *	copy_fmodifier (const FModifier *src)
void	copy_fmodifiers (ListBase *dst, const ListBase *src)
bool	remove_fmodifier (ListBase *modifiers, FModifier *fcm)
void	free_fmodifiers (ListBase *modifiers)
FModifier *	find_active_fmodifier (ListBase *modifiers)
void	set_active_fmodifier (ListBase *modifiers, FModifier *fcm)
bool	list_has_suitable_fmodifier (const ListBase *modifiers, int mtype, short acttype)
uint	evaluate_fmodifiers_storage_size_per_modifier (const ListBase *modifiers)
static float	eval_fmodifier_influence (FModifier *fcm, float evaltime)
float	evaluate_time_fmodifiers (FModifiersStackStorage *storage, const ListBase *modifiers, const FCurve *fcu, float cvalue, float evaltime)
void	evaluate_value_fmodifiers (FModifiersStackStorage *storage, const ListBase *modifiers, const FCurve *fcu, float *cvalue, float evaltime)
void	fcurve_bake_modifiers (FCurve *fcu, int start, int end)

Variables
static CLG_LogRef	LOG = {"anim.fmodifier"}

F-Curve Modifier Types
#define	BINARYSEARCH_FRAMEEQ_THRESH   0.0001f
static FModifierTypeInfo	FMI_GENERATOR
static FModifierTypeInfo	FMI_FN_GENERATOR
static FModifierTypeInfo	FMI_ENVELOPE
static FModifierTypeInfo	FMI_CYCLES
static FModifierTypeInfo	FMI_NOISE
static FModifierTypeInfo	FMI_LIMITS
static FModifierTypeInfo	FMI_STEPPED
static void	fcm_generator_free (FModifier *fcm)
static void	fcm_generator_copy (FModifier *fcm, const FModifier *src)
static void	fcm_generator_new_data (void *mdata)
static void	fcm_generator_verify (FModifier *fcm)
static void	fcm_generator_evaluate (const FCurve *, const FModifier *fcm, float *cvalue, float evaltime, void *)
static void	fcm_fn_generator_new_data (void *mdata)
static double	sinc (double x)
static void	fcm_fn_generator_evaluate (const FCurve *, const FModifier *fcm, float *cvalue, float evaltime, void *)
static void	fcm_envelope_free (FModifier *fcm)
static void	fcm_envelope_copy (FModifier *fcm, const FModifier *src)
static void	fcm_envelope_new_data (void *mdata)
static void	fcm_envelope_verify (FModifier *fcm)
static void	fcm_envelope_evaluate (const FCurve *, const FModifier *fcm, float *cvalue, float evaltime, void *)
int	BKE_fcm_envelope_find_index (FCM_EnvelopeData array[], float frame, int arraylen, bool *r_exists)
static void	fcm_cycles_new_data (void *mdata)
static float	fcm_cycles_time (const FCurve *fcu, const FModifier *fcm, float, float evaltime, void *storage_)
static void	fcm_cycles_evaluate (const FCurve *, const FModifier *, float *cvalue, float, void *storage_)
static void	fcm_noise_new_data (void *mdata)
static void	fcm_noise_evaluate (const FCurve *, const FModifier *fcm, float *cvalue, float evaltime, void *)
static float	fcm_limits_time (const FCurve *, const FModifier *fcm, float, float evaltime, void *)
static void	fcm_limits_evaluate (const FCurve *, const FModifier *fcm, float *cvalue, float, void *)
static void	fcm_stepped_new_data (void *mdata)
static float	fcm_stepped_time (const FCurve *, const FModifier *fcm, float, float evaltime, void *)

F-Curve Modifier Type API
all of the f-curve modifier API functions use #fmodifiertypeinfo structs to carry out and operations that involve f-curve modifier specific code.
static FModifierTypeInfo *	fmodifiersTypeInfo [FMODIFIER_NUM_TYPES]
static short	FMI_INIT = 1
static void	fmods_init_typeinfo ()
const FModifierTypeInfo *	get_fmodifier_typeinfo (const int type)
const FModifierTypeInfo *	fmodifier_get_typeinfo (const FModifier *fcm)

Macro Definition Documentation

BINARYSEARCH_FRAMEEQ_THRESH

#define BINARYSEARCH_FRAMEEQ_THRESH   0.0001f

Definition at line 502 of file fmodifier.cc.

Referenced by BKE_fcm_envelope_find_index().

Function Documentation

add_fmodifier()

FModifier * add_fmodifier	(	ListBase *	modifiers,
		int	type,
		FCurve *	owner_fcu )

Add a new F-Curve Modifier to the given F-Curve of a certain type.

Definition at line 1072 of file fmodifier.cc.

References BKE_fcurve_handles_recalc(), BKE_fmodifier_name_set(), BLI_addtail(), BLI_listbase_is_single(), CLOG_STR_ERROR, FModifier::curve, FModifier::data, ELEM, ListBase::first, FModifier::flag, FMODIFIER_FLAG_ACTIVE, FMODIFIER_TYPE_CYCLES, get_fmodifier_typeinfo(), FModifier::influence, LOG, MEM_callocN(), FModifierTypeInfo::new_data, FModifierTypeInfo::size, FModifierTypeInfo::struct_name, FModifier::type, FModifier::ui_expand_flag, and UI_PANEL_DATA_EXPAND_ROOT.

Referenced by blender::animrig::cyclic_keying_ensure_modifier(), blender::ed::object::followpath_path_animate_exec(), graph_fmodifier_add_exec(), blender::animrig::make_new_fcurve_cyclic(), nla_fmodifier_add_exec(), blender::ed::object::parent_set_with_depsgraph(), setexpo_action_keys(), setexpo_graph_keys(), and blender::animrig::tests::TEST_F().

BKE_fcm_envelope_find_index()

int BKE_fcm_envelope_find_index	(	FCM_EnvelopeData	array[],
		float	frame,
		int	arraylen,
		bool *	r_exists )

Definition at line 504 of file fmodifier.cc.

References BINARYSEARCH_FRAMEEQ_THRESH, CLOG_ERROR, CLOG_WARN, IS_EQT, and LOG.

copy_fmodifier()

FModifier * copy_fmodifier

(

const FModifier *

src

)

Make a copy of the specified F-Modifier.

Definition at line 1125 of file fmodifier.cc.

References FModifierTypeInfo::copy_data, FModifier::curve, FModifier::data, fmodifier_get_typeinfo(), MEM_dupallocN(), FModifier::next, and FModifier::prev.

Referenced by ANIM_fmodifiers_copy_to_buf(), and ANIM_fmodifiers_paste_from_buf().

copy_fmodifiers()

void copy_fmodifiers	(	ListBase *	dst,
		const ListBase *	src )

Duplicate all of the F-Modifiers in the Modifier stacks.

Definition at line 1152 of file fmodifier.cc.

References BLI_duplicatelist(), BLI_listbase_clear(), FModifierTypeInfo::copy_data, FModifier::curve, FModifier::data, ELEM, ListBase::first, fmodifier_get_typeinfo(), MEM_dupallocN(), and FModifier::next.

Referenced by ANIM_fmodifiers_copy_to_buf(), ANIM_paste_driver(), BKE_fcurve_copy(), and BKE_nlastrip_copy().

eval_fmodifier_influence()

float eval_fmodifier_influence ( FModifier * fcm, float evaltime )

static

Helper function - calculate influence of FModifier.

Definition at line 1334 of file fmodifier.cc.

References b, FModifier::blendin, FModifier::blendout, FModifier::efra, evaltime, FModifier::flag, FMODIFIER_FLAG_RANGERESTRICT, FMODIFIER_FLAG_USEINFLUENCE, FModifier::influence, and FModifier::sfra.

Referenced by evaluate_time_fmodifiers(), and evaluate_value_fmodifiers().

evaluate_fmodifiers_storage_size_per_modifier()

uint evaluate_fmodifiers_storage_size_per_modifier

(

const ListBase *

modifiers

)

Definition at line 1309 of file fmodifier.cc.

References ELEM, ListBase::first, fmodifier_get_typeinfo(), LISTBASE_FOREACH, and FModifierTypeInfo::storage_size.

Referenced by evaluate_fcurve_ex(), and nlasnapshot_from_action().

evaluate_time_fmodifiers()

float evaluate_time_fmodifiers	(	FModifiersStackStorage *	storage,
		const ListBase *	modifiers,
		const FCurve *	fcu,
		float	cvalue,
		float	evaltime )

Evaluate time modifications imposed by some F-Curve Modifiers.

• This step acts as an optimization to prevent the F-Curve stack being evaluated several times by modifiers requesting the time be modified, as the final result would have required using the modified time
• Modifiers only ever receive the unmodified time, as subsequent modifiers should be working on the 'global' result of the modified curve, not some localized segment, so evaltime gets set to whatever the last time-modifying modifier likes.
• We start from the end of the stack, as only the last one matters for now.

Parameters

fcu	Can be NULL.

Definition at line 1381 of file fmodifier.cc.

References FModifiersStackStorage::buffer, ELEM, eval_fmodifier_influence(), evaltime, FModifierTypeInfo::evaluate_modifier_time, FCURVE_MOD_OFF, FCurve::flag, FMODIFIER_FLAG_DISABLED, FMODIFIER_FLAG_MUTED, FMODIFIER_FLAG_RANGERESTRICT, fmodifier_get_typeinfo(), interpf(), ListBase::last, FModifiersStackStorage::modifier_count, POINTER_OFFSET, FModifier::prev, and FModifiersStackStorage::size_per_modifier.

Referenced by evaluate_fcurve_ex(), and nlasnapshot_from_action().

evaluate_value_fmodifiers()

void evaluate_value_fmodifiers	(	FModifiersStackStorage *	storage,
		const ListBase *	modifiers,
		const FCurve *	fcu,
		float *	cvalue,
		float	evaltime )

Evaluates the given set of F-Curve Modifiers using the given data Should only be called after evaluate_time_fmodifiers() has been called.

Definition at line 1441 of file fmodifier.cc.

References FModifiersStackStorage::buffer, FModifier::efra, ELEM, eval_fmodifier_influence(), evaltime, FModifierTypeInfo::evaluate_modifier, FCURVE_MOD_OFF, ListBase::first, FCurve::flag, FModifier::flag, FMODIFIER_FLAG_DISABLED, FMODIFIER_FLAG_MUTED, FMODIFIER_FLAG_RANGERESTRICT, fmodifier_get_typeinfo(), interpf(), FModifier::next, POINTER_OFFSET, FModifier::sfra, and FModifiersStackStorage::size_per_modifier.

Referenced by evaluate_fcurve_ex(), and nlasnapshot_from_action().

fcm_cycles_evaluate()

void fcm_cycles_evaluate ( const FCurve * , const FModifier * , float * cvalue, float , void * storage_ )

static

Definition at line 768 of file fmodifier.cc.

References tFCMED_Cycles::cycyofs.

fcm_cycles_new_data()

void fcm_cycles_new_data ( void * mdata )

static

Definition at line 610 of file fmodifier.cc.

References data, and FCM_EXTRAPOLATE_CYCLIC.

fcm_cycles_time()

float fcm_cycles_time ( const FCurve * fcu, const FModifier * fcm, float , float evaltime, void * storage_ )

static

Definition at line 618 of file fmodifier.cc.

References FCurve::bezt, BLI_assert, ceil, tFCMED_Cycles::cycyofs, data, FModifier::data, ELEM, evaltime, FCM_EXTRAPOLATE_CYCLIC_OFFSET, FCM_EXTRAPOLATE_MIRROR, floor, fmod(), FCurve::fpt, FModifier::prev, FCurve::totvert, BezTriple::vec, and FPoint::vec.

fcm_envelope_copy()

void fcm_envelope_copy ( FModifier * fcm, const FModifier * src )

static

Definition at line 393 of file fmodifier.cc.

References FMod_Envelope::data, FModifier::data, and MEM_dupallocN().

fcm_envelope_evaluate()

void fcm_envelope_evaluate ( const FCurve * , const FModifier * fcm, float * cvalue, float evaltime, void *  )

static

Definition at line 423 of file fmodifier.cc.

References FMod_Envelope::data, FModifier::data, diff(), evaltime, FCM_EnvelopeData::max, FMod_Envelope::max, max, FMod_Envelope::midval, FCM_EnvelopeData::min, FMod_Envelope::min, min, FCM_EnvelopeData::time, and FMod_Envelope::totvert.

fcm_envelope_free()

void fcm_envelope_free ( FModifier * fcm )

static

Definition at line 383 of file fmodifier.cc.

References FMod_Envelope::data, FModifier::data, and MEM_freeN().

fcm_envelope_new_data()

void fcm_envelope_new_data ( void * mdata )

static

Definition at line 404 of file fmodifier.cc.

References FMod_Envelope::max, and FMod_Envelope::min.

fcm_envelope_verify()

void fcm_envelope_verify ( FModifier * fcm )

static

Definition at line 413 of file fmodifier.cc.

References FMod_Envelope::data, and FModifier::data.

fcm_fn_generator_evaluate()

void fcm_fn_generator_evaluate ( const FCurve * , const FModifier * fcm, float * cvalue, float evaltime, void *  )

static

Definition at line 282 of file fmodifier.cc.

References CLOG_ERROR, cos, data, FModifier::data, evaltime, FCM_GENERATOR_ADDITIVE, FCM_GENERATOR_FN_COS, FCM_GENERATOR_FN_LN, FCM_GENERATOR_FN_SIN, FCM_GENERATOR_FN_SINC, FCM_GENERATOR_FN_SQRT, FCM_GENERATOR_FN_TAN, float, fmod(), IS_EQ, LOG, log, M_PI, M_PI_2, sin, sinc(), sqrt, tan, and v.

fcm_fn_generator_new_data()

void fcm_fn_generator_new_data ( void * mdata )

static

Definition at line 260 of file fmodifier.cc.

References data.

fcm_generator_copy()

void fcm_generator_copy ( FModifier * fcm, const FModifier * src )

static

Definition at line 100 of file fmodifier.cc.

References FMod_Generator::coefficients, FModifier::data, and MEM_dupallocN().

fcm_generator_evaluate()

void fcm_generator_evaluate ( const FCurve * , const FModifier * fcm, float * cvalue, float evaltime, void *  )

static

Definition at line 155 of file fmodifier.cc.

References data, FModifier::data, evaltime, FCM_GENERATOR_ADDITIVE, FCM_GENERATOR_POLYNOMIAL, FCM_GENERATOR_POLYNOMIAL_FACTORISED, i, MEM_calloc_arrayN(), and MEM_freeN().

fcm_generator_free()

void fcm_generator_free ( FModifier * fcm )

static

Definition at line 90 of file fmodifier.cc.

References data, FModifier::data, and MEM_freeN().

fcm_generator_new_data()

void fcm_generator_new_data ( void * mdata )

static

Definition at line 111 of file fmodifier.cc.

References data, and MEM_calloc_arrayN().

fcm_generator_verify()

void fcm_generator_verify ( FModifier * fcm )

static

Definition at line 124 of file fmodifier.cc.

References data, FModifier::data, FCM_GENERATOR_POLYNOMIAL, FCM_GENERATOR_POLYNOMIAL_FACTORISED, and MEM_recallocN.

fcm_limits_evaluate()

void fcm_limits_evaluate ( const FCurve * , const FModifier * fcm, float * cvalue, float , void *  )

static

Definition at line 905 of file fmodifier.cc.

References data, FModifier::data, FCM_LIMIT_YMAX, and FCM_LIMIT_YMIN.

fcm_limits_time()

float fcm_limits_time ( const FCurve * , const FModifier * fcm, float , float evaltime, void *  )

static

Definition at line 885 of file fmodifier.cc.

References data, FModifier::data, evaltime, FCM_LIMIT_XMAX, and FCM_LIMIT_XMIN.

fcm_noise_evaluate()

void fcm_noise_evaluate ( const FCurve * , const FModifier * fcm, float * cvalue, float evaltime, void *  )

static

Definition at line 812 of file fmodifier.cc.

References BLI_noise_turbulence(), data, FModifier::data, evaltime, FCM_NOISE_MODIF_ADD, FCM_NOISE_MODIF_MULTIPLY, FCM_NOISE_MODIF_REPLACE, FCM_NOISE_MODIF_SUBTRACT, noise(), and blender::noise::perlin_fbm().

fcm_noise_new_data()

void fcm_noise_new_data ( void * mdata )

static

Definition at line 796 of file fmodifier.cc.

References data, and FCM_NOISE_MODIF_REPLACE.

fcm_stepped_new_data()

void fcm_stepped_new_data ( void * mdata )

static

Definition at line 940 of file fmodifier.cc.

References data.

fcm_stepped_time()

float fcm_stepped_time ( const FCurve * , const FModifier * fcm, float , float evaltime, void *  )

static

Definition at line 949 of file fmodifier.cc.

References data, FModifier::data, evaltime, FCM_STEPPED_NO_AFTER, and FCM_STEPPED_NO_BEFORE.

fcurve_bake_modifiers()

void fcurve_bake_modifiers	(	FCurve *	fcu,
		int	start,
		int	end )

Bake modifiers for given F-Curve to curve sample data, in the frame range defined by start and end (inclusive).

Definition at line 1490 of file fmodifier.cc.

References CLOG_ERROR, FCurve::driver, ELEM, fcurve_samplingcb_evalcurve(), fcurve_store_samples(), ListBase::first, free_fmodifiers(), LOG, and FCurve::modifiers.

find_active_fmodifier()

FModifier * find_active_fmodifier

(

ListBase *

modifiers

)

Find the active F-Modifier.

Definition at line 1236 of file fmodifier.cc.

References ELEM, ListBase::first, FMODIFIER_FLAG_ACTIVE, and LISTBASE_FOREACH.

Referenced by ANIM_fmodifiers_copy_to_buf(), and draw_fcurve().

fmodifier_get_typeinfo()

const FModifierTypeInfo * fmodifier_get_typeinfo

(

const FModifier *

fcm

)

This function should always be used to get the appropriate type-info, as it has checks which prevent segfaults in some weird cases.

Definition at line 1056 of file fmodifier.cc.

References get_fmodifier_typeinfo(), and FModifier::type.

Referenced by BKE_fmodifiers_blend_read_data(), BKE_fmodifiers_blend_write(), copy_fmodifier(), copy_fmodifiers(), evaluate_fmodifiers_storage_size_per_modifier(), evaluate_time_fmodifiers(), evaluate_value_fmodifiers(), fmodifier_panel_header(), list_has_suitable_fmodifier(), and remove_fmodifier().

fmods_init_typeinfo()

void fmods_init_typeinfo ( )

static

This function only gets called when FMI_INIT is non-zero.

Definition at line 1012 of file fmodifier.cc.

References BLI_assert_msg, FMI_CYCLES, FMI_ENVELOPE, FMI_FN_GENERATOR, FMI_GENERATOR, FMI_LIMITS, FMI_NOISE, FMI_STEPPED, FMODIFIER_NUM_TYPES, FMODIFIER_TYPE_CYCLES, FMODIFIER_TYPE_ENVELOPE, FMODIFIER_TYPE_FILTER, FMODIFIER_TYPE_FN_GENERATOR, FMODIFIER_TYPE_GENERATOR, FMODIFIER_TYPE_LIMITS, FMODIFIER_TYPE_NOISE, FMODIFIER_TYPE_NULL, FMODIFIER_TYPE_PYTHON, FMODIFIER_TYPE_STEPPED, fmodifiersTypeInfo, and i.

Referenced by get_fmodifier_typeinfo().

free_fmodifiers()

void free_fmodifiers

(

ListBase *

modifiers

)

Remove all of a given F-Curve's modifiers.

Definition at line 1220 of file fmodifier.cc.

References ListBase::first, FModifier::next, and remove_fmodifier().

Referenced by ANIM_fmodifiers_copybuf_free(), ANIM_fmodifiers_paste_from_buf(), BKE_fcurve_free(), BKE_nlastrip_free(), channels_bake_exec(), and fcurve_bake_modifiers().

get_fmodifier_typeinfo()

const FModifierTypeInfo * get_fmodifier_typeinfo

(

int

type

)

This function should be used for getting the appropriate type-info when only a F-Curve modifier type is known.

Definition at line 1037 of file fmodifier.cc.

References CLOG_ERROR, FMI_INIT, FMODIFIER_NUM_TYPES, FMODIFIER_TYPE_NULL, fmodifiersTypeInfo, fmods_init_typeinfo(), and LOG.

Referenced by add_fmodifier(), BKE_fmodifier_name_set(), fmodifier_get_typeinfo(), fmodifier_panel_register(), fmodifier_reorder(), graph_fmodifier_itemf(), graph_fmodifier_panel_id(), nla_fmodifier_itemf(), and nla_fmodifier_panel_id().

list_has_suitable_fmodifier()

bool list_has_suitable_fmodifier	(	const ListBase *	modifiers,
		int	mtype,
		short	acttype )

Do we have any modifiers which match certain criteria.

Parameters

mtype	Type of modifier (if 0, doesn't matter).
acttype	Type of action to perform (if -1, doesn't matter).

Definition at line 1272 of file fmodifier.cc.

References FModifierTypeInfo::acttype, ELEM, ListBase::first, fmodifier_get_typeinfo(), and LISTBASE_FOREACH.

Referenced by BKE_fcurve_is_empty(), setexpo_action_keys(), and setexpo_graph_keys().

remove_fmodifier()

bool remove_fmodifier	(	ListBase *	modifiers,
		FModifier *	fcm )

Remove and free the given F-Modifier from the given stack.

Definition at line 1180 of file fmodifier.cc.

References BKE_fcurve_handles_recalc(), BLI_freelinkN(), CLOG_STR_ERROR, FModifier::curve, FModifier::data, fmodifier_get_typeinfo(), FMODIFIER_TYPE_CYCLES, FModifierTypeInfo::free_data, LOG, MEM_freeN(), and FModifier::type.

Referenced by delete_fmodifier_cb(), free_fmodifiers(), setexpo_action_keys(), and setexpo_graph_keys().

set_active_fmodifier()

void set_active_fmodifier	(	ListBase *	modifiers,
		FModifier *	fcm )

Set the active F-Modifier.

Definition at line 1254 of file fmodifier.cc.

References ELEM, ListBase::first, FModifier::flag, FMODIFIER_FLAG_ACTIVE, and LISTBASE_FOREACH.

Referenced by graph_fmodifier_add_exec(), and nla_fmodifier_add_exec().

sinc()

double sinc ( double x )

static

Definition at line 273 of file fmodifier.cc.

References fabs(), M_PI, sin, and x.

Referenced by fcm_fn_generator_evaluate().

Variable Documentation

FMI_CYCLES

FModifierTypeInfo FMI_CYCLES

static

Initial value:

                                    = {
     FMODIFIER_TYPE_CYCLES,
     sizeof(FMod_Cycles),
     FMI_TYPE_EXTRAPOLATION,
     FMI_REQUIRES_ORIGINAL_DATA,
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Cycles"),
     "FMod_Cycles",
     sizeof(tFCMED_Cycles),
     nullptr,
     nullptr,
     fcm_cycles_new_data,
     nullptr ,
     fcm_cycles_time,
     fcm_cycles_evaluate,
}

Definition at line 778 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_ENVELOPE

FModifierTypeInfo FMI_ENVELOPE

static

Initial value:

                                      = {
     FMODIFIER_TYPE_ENVELOPE,
     sizeof(FMod_Envelope),
     FMI_TYPE_REPLACE_VALUES,
     0,
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Envelope"),
     "FMod_Envelope",
     0,
     fcm_envelope_free,
     fcm_envelope_copy,
     fcm_envelope_new_data,
     fcm_envelope_verify,
     nullptr,
     fcm_envelope_evaluate,
}

Definition at line 481 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_FN_GENERATOR

FModifierTypeInfo FMI_FN_GENERATOR

static

Initial value:

                                          = {
     FMODIFIER_TYPE_FN_GENERATOR,
     sizeof(FMod_FunctionGenerator),
     FMI_TYPE_GENERATE_CURVE,
     FMI_REQUIRES_NOTHING,
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Built-In Function"),
     "FMod_FunctionGenerator",
     0,
     nullptr,
     nullptr,
     fcm_fn_generator_new_data,
     nullptr,
     nullptr,
     fcm_fn_generator_evaluate,
}

Definition at line 365 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_GENERATOR

FModifierTypeInfo FMI_GENERATOR

static

Initial value:

                                       = {
     FMODIFIER_TYPE_GENERATOR,
     sizeof(FMod_Generator),
     FMI_TYPE_GENERATE_CURVE,
     FMI_REQUIRES_NOTHING,
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Generator"),
     "FMod_Generator",
     0,
     fcm_generator_free,
     fcm_generator_copy,
     fcm_generator_new_data,
     fcm_generator_verify,
     nullptr,
     fcm_generator_evaluate,
}

Definition at line 232 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_INIT

short FMI_INIT = 1

static

Definition at line 1009 of file fmodifier.cc.

Referenced by get_fmodifier_typeinfo().

FMI_LIMITS

FModifierTypeInfo FMI_LIMITS

static

Initial value:

                                    = {
     FMODIFIER_TYPE_LIMITS,
     sizeof(FMod_Limits),
     FMI_TYPE_GENERATE_CURVE,
     FMI_REQUIRES_RUNTIME_CHECK, 
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Limits"),
     "FMod_Limits",
     0,
     nullptr,
     nullptr,
     nullptr,
     nullptr,
     fcm_limits_time,
     fcm_limits_evaluate,
}

Definition at line 922 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_NOISE

FModifierTypeInfo FMI_NOISE

static

Initial value:

                                   = {
     FMODIFIER_TYPE_NOISE,
     sizeof(FMod_Noise),
     FMI_TYPE_REPLACE_VALUES,
     0,
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Noise"),
     "FMod_Noise",
     0,
     nullptr,
     nullptr,
     fcm_noise_new_data,
     nullptr ,
     nullptr,
     fcm_noise_evaluate,
}

Definition at line 867 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

FMI_STEPPED

FModifierTypeInfo FMI_STEPPED

static

Initial value:

                                     = {
     FMODIFIER_TYPE_STEPPED,
     sizeof(FMod_Limits),
     FMI_TYPE_GENERATE_CURVE,
     FMI_REQUIRES_RUNTIME_CHECK, 
     CTX_N_(BLT_I18NCONTEXT_ID_ACTION, "Stepped"),
     "FMod_Stepped",
     0,
     nullptr,
     nullptr,
     fcm_stepped_new_data,
     nullptr,
     fcm_stepped_time,
     nullptr,
}

Definition at line 982 of file fmodifier.cc.

Referenced by fmods_init_typeinfo().

fmodifiersTypeInfo

FModifierTypeInfo* fmodifiersTypeInfo[FMODIFIER_NUM_TYPES]

static

Definition at line 1008 of file fmodifier.cc.

Referenced by fmods_init_typeinfo(), and get_fmodifier_typeinfo().

LOG

CLG_LogRef LOG = {"anim.fmodifier"}

static

Definition at line 32 of file fmodifier.cc.