#include "DNA_sequence_types.h"
#include "DNA_space_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_listbase.h"
#include "BLI_math_matrix.h"
#include "BLI_math_vector.h"
#include "BKE_report.hh"
#include "ED_markers.hh"
#include "SEQ_animation.hh"
#include "SEQ_channels.hh"
#include "SEQ_iterator.hh"
#include "SEQ_relations.hh"
#include "SEQ_sequencer.hh"
#include "SEQ_time.hh"
#include "SEQ_transform.hh"
#include "UI_view2d.hh"
#include "transform.hh"
#include "transform_convert.hh"
#include "transform_mode.hh"

Classes
struct	TransDataSeq

struct	TransSeq

Macros
#define	SEQ_EDGE_PAN_INSIDE_PAD 3.5

#define	SEQ_EDGE_PAN_OUTSIDE_PAD 0 /* Disable clamping for panning, use whole screen. */

#define	SEQ_EDGE_PAN_SPEED_RAMP 1

#define	SEQ_EDGE_PAN_MAX_SPEED 4 /* In UI units per second, slower than default. */

#define	SEQ_EDGE_PAN_DELAY 1.0f

#define	SEQ_EDGE_PAN_ZOOM_INFLUENCE 0.5f

Functions
UVs Transform Flush
static void	view2d_edge_pan_loc_compensate (TransInfo *t, float offset[2])

static void	flushTransSeq (TransInfo *t)

static void	recalcData_sequencer (TransInfo *t)

Special After Transform Sequencer
static void	special_aftertrans_update__sequencer (bContext , TransInfo t)

void	transform_convert_sequencer_channel_clamp (TransInfo *t, float r_val[2])

Variables
TransConvertTypeInfo	TransConvertType_Sequencer

Sequencer Transform Creation
enum	SeqInputSide { SEQ_INPUT_LEFT = -1 , SEQ_INPUT_RIGHT = 1 }

static void	SeqTransInfo (TransInfo t, Sequence seq, int r_count, int r_flag)

static int	SeqTransCount (TransInfo t, ListBase seqbase)

static TransData *	SeqToTransData (Scene scene, TransData td, TransData2D td2d, TransDataSeq tdsq, Sequence *seq, int flag, int sel_flag)

static int	SeqToTransData_build (TransInfo t, ListBase seqbase, TransData td, TransData2D td2d, TransDataSeq *tdsq)

static void	free_transform_custom_data (TransCustomData *custom_data)

static void	seq_transform_cancel (TransInfo t, blender::Span< Sequence > transformed_strips)

static ListBase *	seqbase_active_get (const TransInfo *t)

bool	seq_transform_check_overlap (blender::Span< Sequence * > transformed_strips)

static blender::VectorSet< Sequence * >	seq_transform_collection_from_transdata (TransDataContainer *tc)

static void	freeSeqData (TransInfo t, TransDataContainer tc, TransCustomData *custom_data)

static blender::VectorSet< Sequence * >	query_selected_strips_no_handles (ListBase *seqbase)

static Sequence *	effect_input_get (const Scene scene, Sequence effect, SeqInputSide side)

static Sequence *	effect_base_input_get (const Scene scene, Sequence effect, SeqInputSide side)

static void	query_time_dependent_strips_strips (TransInfo t, blender::VectorSet< Sequence > &time_dependent_strips)

static void	createTransSeqData (bContext , TransInfo t)

Macro Definition Documentation

◆ SEQ_EDGE_PAN_DELAY

#define SEQ_EDGE_PAN_DELAY 1.0f

Definition at line 40 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

◆ SEQ_EDGE_PAN_INSIDE_PAD

#define SEQ_EDGE_PAN_INSIDE_PAD 3.5

Definition at line 36 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

◆ SEQ_EDGE_PAN_MAX_SPEED

#define SEQ_EDGE_PAN_MAX_SPEED 4 /* In UI units per second, slower than default. */

Definition at line 39 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

◆ SEQ_EDGE_PAN_OUTSIDE_PAD

#define SEQ_EDGE_PAN_OUTSIDE_PAD 0 /* Disable clamping for panning, use whole screen. */

Definition at line 37 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

◆ SEQ_EDGE_PAN_SPEED_RAMP

#define SEQ_EDGE_PAN_SPEED_RAMP 1

Definition at line 38 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

◆ SEQ_EDGE_PAN_ZOOM_INFLUENCE

#define SEQ_EDGE_PAN_ZOOM_INFLUENCE 0.5f

Definition at line 41 of file transform_convert_sequencer.cc.

Referenced by createTransSeqData().

Enumeration Type Documentation

◆ SeqInputSide

enum SeqInputSide

Enumerator
SEQ_INPUT_LEFT
SEQ_INPUT_RIGHT

Definition at line 358 of file transform_convert_sequencer.cc.

Function Documentation

◆ createTransSeqData()

static void createTransSeqData	(	bContext *	,
		TransInfo *	t )

static

Definition at line 450 of file transform_convert_sequencer.cc.

References TransInfo::context, count, View2D::cur, TransDataContainer::custom, TransCustomData::data, TransDataContainer::data, TransDataContainer::data_2d, TransDataContainer::data_len, TransSeq::edge_pan, TransInfo::flag, FLT_MAX, TransInfo::frame_side, TransCustomData::free_cb, freeSeqData(), TransSeq::initial_v2d_cur, LISTBASE_FOREACH, max_ii(), MEM_callocN, min_ii(), TransInfo::mode, query_time_dependent_strips_strips(), TransInfo::region, TransInfo::scene, SELECT, TransSeq::selection_channel_range_max, TransSeq::selection_channel_range_min, SEQ_active_seqbase_get(), SEQ_EDGE_PAN_DELAY, SEQ_EDGE_PAN_INSIDE_PAD, SEQ_EDGE_PAN_MAX_SPEED, SEQ_EDGE_PAN_OUTSIDE_PAD, SEQ_EDGE_PAN_SPEED_RAMP, SEQ_EDGE_PAN_ZOOM_INFLUENCE, SEQ_editing_get(), SEQ_MAX_CHANNELS, Editing::seqbasep, SeqToTransData_build(), SeqTransCount(), T_NO_CURSOR_WRAP, TransSeq::tdseq, TFM_TRANSLATION, TransSeq::time_dependent_strips, TRANS_DATA_CONTAINER_FIRST_SINGLE, transform_convert_frame_side_dir_get(), TransCustomDataContainer::type, UI_view2d_edge_pan_init(), UI_view2d_edge_pan_set_limits(), TransCustomData::use_free, and ARegion::v2d.

◆ effect_base_input_get()

static Sequence * effect_base_input_get	(	const Scene *	scene,
		Sequence *	effect,
		SeqInputSide	side )

static

Definition at line 376 of file transform_convert_sequencer.cc.

References effect_input_get().

Referenced by query_time_dependent_strips_strips().

◆ effect_input_get()

static Sequence * effect_input_get	(	const Scene *	scene,
		Sequence *	effect,
		SeqInputSide	side )

static

Definition at line 363 of file transform_convert_sequencer.cc.

References Sequence::seq1, Sequence::seq2, and SEQ_time_left_handle_frame_get().

Referenced by effect_base_input_get().

◆ flushTransSeq()

static void flushTransSeq ( TransInfo * t )

static

Definition at line 556 of file transform_convert_sequencer.cc.

References abs(), CLAMP, TransDataContainer::data, TransDataContainer::data_2d, TransDataContainer::data_len, Sequence::flag, TransDataSeq::flag, Sequence::machine, round_fl_to_int(), TransInfo::scene, TransDataSeq::sel_flag, SELECT, TransDataSeq::seq, SEQ_iterator_set_expand(), SEQ_LEFTSEL, SEQ_MAX_CHANNELS, SEQ_offset_animdata(), SEQ_OVERLAP, SEQ_query_strip_effect_chain(), SEQ_RIGHTSEL, SEQ_time_left_handle_frame_get(), SEQ_time_left_handle_frame_set(), SEQ_time_right_handle_frame_get(), SEQ_time_right_handle_frame_set(), seq_transform_collection_from_transdata(), SEQ_transform_sequence_can_be_translated(), SEQ_transform_test_overlap(), SEQ_transform_translate_sequence(), seqbase_active_get(), Sequence::start, TransDataSeq::start_offset, TransSeq::time_dependent_strips, TRANS_DATA_CONTAINER_FIRST_SINGLE, and view2d_edge_pan_loc_compensate().

Referenced by recalcData_sequencer().

◆ free_transform_custom_data()

static void free_transform_custom_data ( TransCustomData * custom_data )

static

Definition at line 259 of file transform_convert_sequencer.cc.

References TransCustomData::data, MEM_freeN(), TransSeq::tdseq, and TransCustomData::use_free.

Referenced by freeSeqData().

◆ freeSeqData()

static void freeSeqData	(	TransInfo *	t,
		TransDataContainer *	tc,
		TransCustomData *	custom_data )

static

◆ query_selected_strips_no_handles()

static blender::VectorSet< Sequence * > query_selected_strips_no_handles ( ListBase * seqbase )

static

Definition at line 347 of file transform_convert_sequencer.cc.

References blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), LISTBASE_FOREACH, SELECT, SEQ_LEFTSEL, and SEQ_RIGHTSEL.

Referenced by query_time_dependent_strips_strips().

◆ query_time_dependent_strips_strips()

static void query_time_dependent_strips_strips	(	TransInfo *	t,
		blender::VectorSet< Sequence * > &	time_dependent_strips )

static

Strips that aren't stime_dependent_stripselected, but their position entirely depends on transformed strips. This collection is used to offset animation.

Definition at line 390 of file transform_convert_sequencer.cc.

References blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add_multiple(), blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::contains(), effect_base_input_get(), Sequence::flag, query_selected_strips_no_handles(), blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::remove_if(), TransInfo::scene, SEQ_INPUT_LEFT, SEQ_INPUT_RIGHT, SEQ_iterator_set_expand(), SEQ_LEFTSEL, SEQ_query_selected_strips(), SEQ_query_strip_effect_chain(), SEQ_RIGHTSEL, SEQ_transform_sequence_can_be_translated(), and seqbase_active_get().

Referenced by createTransSeqData().

◆ recalcData_sequencer()

static void recalcData_sequencer ( TransInfo * t )

static

Definition at line 656 of file transform_convert_sequencer.cc.

References TransDataContainer::data, TransDataContainer::data_len, DEG_id_tag_update(), flushTransSeq(), Scene::id, ID_RECALC_SEQUENCER_STRIPS, TransInfo::scene, TransDataSeq::seq, SEQ_relations_invalidate_cache_composite(), and TRANS_DATA_CONTAINER_FIRST_SINGLE.

◆ seq_transform_cancel()

static void seq_transform_cancel	(	TransInfo *	t,
		blender::Span< Sequence * >	transformed_strips )

static

Definition at line 270 of file transform_convert_sequencer.cc.

References TransInfo::scene, SEQ_active_seqbase_get(), SEQ_editing_get(), SEQ_transform_seqbase_shuffle(), and SEQ_transform_test_overlap().

Referenced by freeSeqData().

◆ seq_transform_check_overlap()

bool seq_transform_check_overlap ( blender::Span< Sequence * > transformed_strips )

Definition at line 289 of file transform_convert_sequencer.cc.

References SEQ_OVERLAP.

Referenced by freeSeqData(), and freeSeqData().

◆ seq_transform_collection_from_transdata()

static blender::VectorSet< Sequence * > seq_transform_collection_from_transdata ( TransDataContainer * tc )

static

Definition at line 299 of file transform_convert_sequencer.cc.

References blender::VectorSet< Key, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), TransDataContainer::data, and TransDataContainer::data_len.

Referenced by flushTransSeq(), freeSeqData(), and special_aftertrans_update__sequencer().

◆ seqbase_active_get()

static ListBase * seqbase_active_get ( const TransInfo * t )

static

Definition at line 283 of file transform_convert_sequencer.cc.

References TransInfo::scene, SEQ_active_seqbase_get(), and SEQ_editing_get().

Referenced by flushTransSeq(), freeSeqData(), and query_time_dependent_strips_strips().

◆ SeqToTransData()

static TransData * SeqToTransData	(	Scene *	scene,
		TransData *	td,
		TransData2D *	td2d,
		TransDataSeq *	tdsq,
		Sequence *	seq,
		int	flag,
		int	sel_flag )

static

Definition at line 162 of file transform_convert_sequencer.cc.

References TransData::axismtx, copy_v3_v3(), TransData::dist, TransData::ext, flag, TransDataSeq::flag, TransData2D::loc, TransData2D::loc2d, Sequence::machine, TransData::mtx, TransDataSeq::sel_flag, SELECT, TransDataSeq::seq, SEQ_LEFTSEL, SEQ_RIGHTSEL, SEQ_time_left_handle_frame_get(), SEQ_time_right_handle_frame_get(), TransData::smtx, Sequence::start, TransDataSeq::start_offset, TD_SELECTED, and unit_m3().

Referenced by SeqToTransData_build().

◆ SeqToTransData_build()

static int SeqToTransData_build	(	TransInfo *	t,
		ListBase *	seqbase,
		TransData *	td,
		TransData2D *	td2d,
		TransDataSeq *	tdsq )

static

Definition at line 227 of file transform_convert_sequencer.cc.

References count, flag, LISTBASE_FOREACH, TransInfo::scene, SELECT, SEQ_LEFTSEL, SEQ_RIGHTSEL, SeqToTransData(), and SeqTransInfo().

Referenced by createTransSeqData().

◆ SeqTransCount()

static int SeqTransCount	(	TransInfo *	t,
		ListBase *	seqbase )

static

Definition at line 150 of file transform_convert_sequencer.cc.

References count, flag, LISTBASE_FOREACH, and SeqTransInfo().

Referenced by createTransSeqData().

◆ SeqTransInfo()

static void SeqTransInfo	(	TransInfo *	t,
		Sequence *	seq,
		int *	r_count,
		int *	r_flag )

static

Definition at line 80 of file transform_convert_sequencer.cc.

References Sequence::flag, TransInfo::frame_side, TransInfo::mode, TransInfo::scene, SELECT, SEQ_channels_displayed_get(), SEQ_editing_get(), SEQ_LEFTSEL, SEQ_RIGHTSEL, SEQ_time_left_handle_frame_get(), SEQ_time_right_handle_frame_get(), SEQ_transform_is_locked(), and TFM_TIME_EXTEND.

Referenced by SeqToTransData_build(), and SeqTransCount().

◆ special_aftertrans_update__sequencer()

static void special_aftertrans_update__sequencer	(	bContext *	,
		TransInfo *	t )

static

◆ transform_convert_sequencer_channel_clamp()

void transform_convert_sequencer_channel_clamp	(	TransInfo *	t,
		float	r_val[2] )

Definition at line 726 of file transform_convert_sequencer.cc.

References round_fl_to_int(), TransSeq::selection_channel_range_max, TransSeq::selection_channel_range_min, SEQ_MAX_CHANNELS, and TRANS_DATA_CONTAINER_FIRST_SINGLE.

Referenced by applySeqSlide().

◆ view2d_edge_pan_loc_compensate()

static void view2d_edge_pan_loc_compensate	(	TransInfo *	t,
		float	offset[2] )

static

Definition at line 527 of file transform_convert_sequencer.cc.

References BLI_rctf_compare(), BLI_rctf_transform_pt_v(), TransInfo::context, CTX_VIEW2D_EDGE_PAN, View2D::cur, TransSeq::edge_pan, int, TransInfo::mval, TransInfo::options, TransInfo::region, TransInfo::state, TRANS_CANCEL, TRANS_DATA_CONTAINER_FIRST_SINGLE, transformViewUpdate(), UI_view2d_edge_pan_apply(), UI_view2d_edge_pan_cancel(), ARegion::v2d, ARegion::winrct, rcti::xmin, xy, and rcti::ymin.

Referenced by flushTransSeq().

Variable Documentation

◆ TransConvertType_Sequencer

TransConvertTypeInfo TransConvertType_Sequencer

Initial value:

= {
     (T_POINTS | T_2D_EDIT),
     createTransSeqData,
     recalcData_sequencer,
     special_aftertrans_update__sequencer,
}

Definition at line 743 of file transform_convert_sequencer.cc.

Referenced by convert_type_get(), create_trans_data(), ED_transform_snap_sequencer_to_closest_strip_calc(), transform_snap_sequencer_calc(), and transform_snap_sequencer_data_alloc().

Classes

Macros

Functions

Variables

Sequencer Transform Creation

Macro Definition Documentation

◆ SEQ_EDGE_PAN_DELAY

◆ SEQ_EDGE_PAN_INSIDE_PAD

◆ SEQ_EDGE_PAN_MAX_SPEED

◆ SEQ_EDGE_PAN_OUTSIDE_PAD

◆ SEQ_EDGE_PAN_SPEED_RAMP

◆ SEQ_EDGE_PAN_ZOOM_INFLUENCE

Enumeration Type Documentation

◆ SeqInputSide

Function Documentation

◆ createTransSeqData()

◆ effect_base_input_get()

◆ effect_input_get()

◆ flushTransSeq()

◆ free_transform_custom_data()

◆ freeSeqData()

◆ query_selected_strips_no_handles()

◆ query_time_dependent_strips_strips()

◆ recalcData_sequencer()

◆ seq_transform_cancel()

◆ seq_transform_check_overlap()

◆ seq_transform_collection_from_transdata()

◆ seqbase_active_get()

◆ SeqToTransData()

◆ SeqToTransData_build()

◆ SeqTransCount()

◆ SeqTransInfo()

◆ special_aftertrans_update__sequencer()

◆ transform_convert_sequencer_channel_clamp()

◆ view2d_edge_pan_loc_compensate()

Variable Documentation

◆ TransConvertType_Sequencer