conversion and adaptation of different datablocks to a common struct. More...

#include "RE_engine.h"
#include "BKE_curves.hh"
#include "BLI_index_mask.hh"

Classes
struct	TransConvertTypeInfo

struct	TransDataEdgeSlideVert

struct	TransDataVertSlideVert

struct	CurvesTransformData

struct	TransIslandData

struct	MirrorDataVert

struct	TransMirrorData

struct	TransMeshDataCrazySpace

Functions
void	transform_autoik_update (TransInfo *t, short mode)

int	special_transform_moving (TransInfo *t)

void	special_aftertrans_update (bContext C, TransInfo t)

void	sort_trans_data_dist (TransInfo *t)

void	create_trans_data (bContext C, TransInfo t)

void	clipUVData (TransInfo *t)

void	transform_convert_flush_handle2D (TransData td, TransData2D td2d, float y_fac)

void	recalc_data (TransInfo *t)

void	transform_convert_mesh_customdatacorrect_init (TransInfo *t)

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

bool	transform_mode_use_local_origins (const TransInfo *t)

void	transform_around_single_fallback_ex (TransInfo *t, int data_len_all)

void	transform_around_single_fallback (TransInfo *t)

bool	constraints_list_needinv (TransInfo t, ListBase list)

void	calc_distanceCurveVerts (TransData head, TransData tail, bool cyclic)

TransDataCurveHandleFlags *	initTransDataCurveHandles (TransData td, BezTriple bezt)

char	transform_convert_frame_side_dir_get (TransInfo *t, float cframe)

bool	FrameOnMouseSide (char side, float frame, float cframe)

void	transform_convert_clip_mirror_modifier_apply (TransDataContainer *tc)

void	animrecord_check_state (TransInfo t, ID id)

void	curve_populate_trans_data_structs (TransDataContainer &tc, blender::bke::CurvesGeometry &curves, const blender::float4x4 &transform, std::optional< blender::MutableSpan< float > > value_attribute, const blender::Span< blender::IndexMask > points_to_transform_indices, const blender::IndexMask &affected_curves, bool use_connected_only, const blender::IndexMask &bezier_curves)

CurvesTransformData *	create_curves_transform_custom_data (TransCustomData &custom_data)

void	copy_positions_from_curves_transform_custom_data (const TransCustomData &custom_data, const int layer, blender::MutableSpan< blender::float3 > positions_dst)

void	transform_convert_pose_transflags_update (Object *ob, int mode, short around)

void	transform_convert_mesh_islands_calc (BMEditMesh em, bool calc_single_islands, bool calc_island_center, bool calc_island_axismtx, TransIslandData r_island_data)

void	transform_convert_mesh_islanddata_free (TransIslandData *island_data)

void	transform_convert_mesh_connectivity_distance (BMesh bm, const float mtx[3][3], float dists, int *index)

void	transform_convert_mesh_mirrordata_calc (BMEditMesh em, bool use_select, bool use_topology, const bool mirror_axis[3], TransMirrorData r_mirror_data)

void	transform_convert_mesh_mirrordata_free (TransMirrorData *mirror_data)

void	transform_convert_mesh_crazyspace_detect (TransInfo t, TransDataContainer tc, BMEditMesh em, TransMeshDataCrazySpace r_crazyspace_data)

void	transform_convert_mesh_crazyspace_transdata_set (const float mtx[3][3], const float smtx[3][3], const float defmat[3][3], const float quat[4], TransData *r_td)

void	transform_convert_mesh_crazyspace_free (TransMeshDataCrazySpace *r_crazyspace_data)

blender::Array< TransDataVertSlideVert >	transform_mesh_vert_slide_data_create (const TransDataContainer *tc, blender::Vector< blender::float3 > &r_loc_dst_buffer)

blender::Array< TransDataEdgeSlideVert >	transform_mesh_edge_slide_data_create (const TransDataContainer tc, int r_group_len)

blender::Array< TransDataVertSlideVert >	transform_mesh_uv_vert_slide_data_create (const TransInfo t, TransDataContainer tc, blender::Vector< blender::float3 > &r_loc_dst_buffer)

blender::Array< TransDataEdgeSlideVert >	transform_mesh_uv_edge_slide_data_create (const TransInfo t, TransDataContainer tc, int *r_group_len)

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

Variables
TransConvertTypeInfo	TransConvertType_Action

TransConvertTypeInfo	TransConvertType_EditArmature

TransConvertTypeInfo	TransConvertType_Pose

TransConvertTypeInfo	TransConvertType_CursorImage

TransConvertTypeInfo	TransConvertType_CursorSequencer

TransConvertTypeInfo	TransConvertType_Cursor3D

TransConvertTypeInfo	TransConvertType_Curve

TransConvertTypeInfo	TransConvertType_Curves

TransConvertTypeInfo	TransConvertType_Graph

TransConvertTypeInfo	TransConvertType_GPencil

TransConvertTypeInfo	TransConvertType_GreasePencil

TransConvertTypeInfo	TransConvertType_Lattice

TransConvertTypeInfo	TransConvertType_Mask

TransConvertTypeInfo	TransConvertType_MBall

TransConvertTypeInfo	TransConvertType_Mesh

TransConvertTypeInfo	TransConvertType_MeshEdge

TransConvertTypeInfo	TransConvertType_MeshSkin

TransConvertTypeInfo	TransConvertType_MeshUV

TransConvertTypeInfo	TransConvertType_MeshVertCData

TransConvertTypeInfo	TransConvertType_NLA

TransConvertTypeInfo	TransConvertType_Node

TransConvertTypeInfo	TransConvertType_Object

TransConvertTypeInfo	TransConvertType_ObjectTexSpace

TransConvertTypeInfo	TransConvertType_PaintCurve

TransConvertTypeInfo	TransConvertType_Particle

TransConvertTypeInfo	TransConvertType_Sculpt

TransConvertTypeInfo	TransConvertType_Sequencer

TransConvertTypeInfo	TransConvertType_SequencerImage

TransConvertTypeInfo	TransConvertType_SequencerRetiming

TransConvertTypeInfo	TransConvertType_Tracking

TransConvertTypeInfo	TransConvertType_TrackingCurves

Detailed Description

conversion and adaptation of different datablocks to a common struct.

Definition in file transform_convert.hh.

Function Documentation

◆ animrecord_check_state()

void animrecord_check_state	(	TransInfo *	t,
		ID *	id )

For the realtime animation recording feature, handle overlapping data.

Definition at line 1173 of file transform_convert.cc.

References AnimData::act_blendmode, AnimData::act_extendmode, AnimData::act_influence, AnimData::action, ADT_NLA_EDIT_ON, ANIMPLAY_FLAG_JUMPED, TransInfo::animtimer, blender::animrig::nla::assign_action_slot_handle(), AUTOKEY_FLAG_INSERTAVAILABLE, AUTOKEY_FLAG_LAYERED_RECORD, BKE_animdata_from_id(), BKE_nlastack_add_strip(), BKE_nlastrip_validate_fcurves(), NlaStrip::blendmode, BLI_assert, BLI_assert_msg, wmTimer::customdata, ELEM, NlaStrip::extendmode, ListBase::first, AnimData::flag, NlaStrip::flag, ScreenAnimData::flag, ID_IS_OVERRIDE_LIBRARY, NlaStrip::influence, blender::animrig::is_keying_flag(), AnimData::nla_tracks, NLASTRIP_EXTEND_NOTHING, NLASTRIP_FLAG_ACTIVE, NLASTRIP_FLAG_AUTO_BLENDS, NLASTRIP_FLAG_SELECT, NLASTRIP_FLAG_USR_INFLUENCE, TransInfo::scene, AnimData::slot_handle, blender::animrig::unassign_action(), and UNUSED_VARS_NDEBUG.

Referenced by recalcData_objects(), recalcData_pose(), and recalcData_sequencer_image().

◆ calc_distanceCurveVerts()

void calc_distanceCurveVerts	(	TransData *	head,
		TransData *	tail,
		bool	cyclic )

Definition at line 395 of file transform_convert.cc.

References BLI_LINKSTACK_DECLARE, BLI_LINKSTACK_FREE, BLI_LINKSTACK_INIT, BLI_LINKSTACK_POP, BLI_LINKSTACK_PUSH, TransData::dist, FLT_MAX, len_v3(), TransData::mtx, mul_m3_v3(), sub_v3_v3v3(), and TD_SELECTED.

Referenced by createTransCurveVerts(), createTransGPencil_curves(), createTransGPencil_strokes(), and createTransParticleVerts().

◆ clipUVData()

void clipUVData ( TransInfo * t )

Definition at line 476 of file transform_convert.cc.

References TransInfo::aspect, FOREACH_TRANS_DATA_CONTAINER, max_ff(), min_ff(), and TD_SKIP.

Referenced by apply_shear(), applyResize(), applyRotation(), and applyTranslation().

◆ constraints_list_needinv()

bool constraints_list_needinv	(	TransInfo *	t,
		ListBase *	list )

Little helper function for ObjectToTransData used to give certain constraints (ChildOf, FollowPath, and others that may be added) inverse corrections for transform, so that they aren't in CrazySpace. These particular constraints benefit from this, but others don't, hence this semi-hack ;-) - Aligorith

Definition at line 546 of file transform_convert.cc.

References ACTCON_MIX_BEFORE, ACTCON_MIX_BEFORE_FULL, ACTCON_MIX_BEFORE_SPLIT, CHILDOF_LOCX, CHILDOF_LOCY, CHILDOF_LOCZ, CONSTRAINT_DISABLE, CONSTRAINT_OFF, CONSTRAINT_TYPE_ACTION, CONSTRAINT_TYPE_ARMATURE, CONSTRAINT_TYPE_CHILDOF, CONSTRAINT_TYPE_CLAMPTO, CONSTRAINT_TYPE_FOLLOWPATH, CONSTRAINT_TYPE_FOLLOWTRACK, CONSTRAINT_TYPE_OBJECTSOLVER, CONSTRAINT_TYPE_ROTLIKE, CONSTRAINT_TYPE_TRANSFORM, CONSTRAINT_TYPE_TRANSLIKE, ELEM, LISTBASE_FOREACH, TransInfo::mode, ROTLIKE_MIX_BEFORE, ROTLIKE_MIX_OFFSET, TFM_ROTATION, TFM_TRANSLATION, TRANS_MIXROT_BEFORE, TRANS_ROTATION, TRANSLIKE_MIX_BEFORE, TRANSLIKE_MIX_BEFORE_FULL, and TRANSLIKE_MIX_BEFORE_SPLIT.

Referenced by add_pose_transdata(), and ObjectToTransData().

◆ copy_positions_from_curves_transform_custom_data()

void copy_positions_from_curves_transform_custom_data	(	const TransCustomData &	custom_data,
		const int	layer,
		blender::MutableSpan< blender::float3 >	positions_dst )

Definition at line 306 of file transform_convert_curves.cc.

References TransCustomData::data, CurvesTransformData::layer_offsets, CurvesTransformData::positions, and CurvesTransformData::selection_by_layer.

Referenced by blender::ed::transform::curves::recalcData_curves(), and blender::ed::transform::greasepencil::recalcData_grease_pencil().

◆ create_curves_transform_custom_data()

CurvesTransformData * create_curves_transform_custom_data ( TransCustomData & custom_data )

Definition at line 293 of file transform_convert_curves.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), TransCustomData::data, TransCustomData::free_cb, and CurvesTransformData::layer_offsets.

Referenced by blender::ed::transform::curves::createTransCurvesVerts(), and blender::ed::transform::greasepencil::createTransGreasePencilVerts().

◆ create_trans_data()

void create_trans_data	(	bContext *	C,
		TransInfo *	t )

Definition at line 1017 of file transform_convert.cc.

References BKE_scene_graph_evaluated_ensure(), BKE_view_layer_active_object_get(), BKE_view_layer_synced_ensure(), BLI_assert, View3D::camera, TransInfo::context, convert_type_get(), countAndCleanTransDataContainer(), TransConvertTypeInfo::create_trans_data, CTX_CAMERA, CTX_data_main(), CTX_OBJECT, CTX_OBMODE_XFORM_OBDATA, CTX_OBMODE_XFORM_SKIP_CHILDREN, CTX_POSE_BONE, TransInfo::data_len_all, TransInfo::data_type, TransInfo::depsgraph, NumInput::flag, TransInfo::flag, TransConvertTypeInfo::flags, Object::id, ID_TAG_DOIT, init_proportional_edit(), init_TransDataContainers(), TransInfo::num, NUM_NO_FRACTION, View3D::ob_center, TransInfo::obedit_type, TransInfo::options, RegionView3D::persp, printf, TransInfo::region, ARegion::regiondata, ARegion::regiontype, RGN_TYPE_WINDOW, RV3D_CAMOB, SCE_XFORM_DATA_ORIGIN, SCE_XFORM_SKIP_CHILDREN, TransInfo::scene, TransInfo::settings, SPACE_VIEW3D, TransInfo::spacetype, ID::tag, TransConvertType_Object, TransConvertType_Pose, TransConvertType_Sequencer, TransConvertType_SequencerImage, ToolSettings::transform_flag, TransInfo::view, and TransInfo::view_layer.

Referenced by calculateTransformCenter(), and initTransform().

◆ curve_populate_trans_data_structs()

void curve_populate_trans_data_structs	(	TransDataContainer &	tc,
		blender::bke::CurvesGeometry &	curves,
		const blender::float4x4 &	transform,
		std::optional< blender::MutableSpan< float > >	value_attribute,
		const blender::Span< blender::IndexMask >	points_to_transform_indices,
		const blender::IndexMask &	affected_curves,
		bool	use_connected_only,
		const blender::IndexMask &	bezier_curves )

Used for both curves and grease pencil objects.

Definition at line 321 of file transform_convert_curves.cc.

References copy_m3_m4(), TransDataContainer::custom, TransDataContainer::data, TransDataContainer::data_len, blender::Span< T >::index_range(), PSEUDOINVERSE_EPSILON, pseudoinverse_m3_m3(), blender::Span< T >::size(), blender::MutableSpan< T >::slice(), and TransCustomDataContainer::type.

Referenced by blender::ed::transform::curves::createTransCurvesVerts(), and blender::ed::transform::greasepencil::createTransGreasePencilVerts().

◆ FrameOnMouseSide()

bool FrameOnMouseSide	(	char	side,
		float	frame,
		float	cframe )

This function tests if a point is on the "mouse" side of the cursor/frame-marking.

Definition at line 526 of file transform_convert.cc.

Referenced by ActionFCurveToTransData(), count_fcurve_keys(), count_gplayer_frames(), count_grease_pencil_frames(), count_masklayer_frames(), createTransActionData(), createTransGraphEditData(), createTransNlaData(), GPLayerToTransData(), graph_key_shortest_dist(), GreasePencilLayerToTransData(), and MaskLayerToTransData().

◆ initTransDataCurveHandles()

TransDataCurveHandleFlags * initTransDataCurveHandles	(	TransData *	td,
		BezTriple *	bezt )

Utility function for getting the handle data from bezier's.

Definition at line 457 of file transform_convert.cc.

References BezTriple::h1, TransDataCurveHandleFlags::h1, BezTriple::h2, TransDataCurveHandleFlags::h2, TransData::hdata, TransDataCurveHandleFlags::ih1, TransDataCurveHandleFlags::ih2, MEM_mallocN, and TD_BEZTRIPLE.

Referenced by createTransCurveVerts(), createTransGPencil_curves(), and createTransGraphEditData().

◆ recalc_data()

void recalc_data ( TransInfo * t )

Called for updating while transform acts, once per redraw.

Definition at line 1275 of file transform_convert.cc.

References TransInfo::data_type, and TransConvertTypeInfo::recalc_data.

Referenced by apply_shear(), apply_value_impl(), applyAlign(), applyBakeTime(), applyBoneEnvelope(), applyBoneRoll(), applyBoneSize(), applyCurveShrinkFatten(), applyEdgeSlide(), applyGPOpacity(), applyGPShrinkFatten(), applyMaskShrinkFatten(), applyMirror(), applyNormalRotation(), applyPushPull(), applyResize(), applyRotation(), applySeqSlide(), applyShrinkFatten(), applySkinResize(), applyTilt(), applyTimeScale(), applyTimeSlide(), applyTimeTranslate(), applyToSphere(), applyTrackball(), applyTranslation(), applyTransObjects(), applyVertSlide(), Bend(), BKE_object_handle_update_ex(), and restoreTransObjects().

◆ 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().

◆ sort_trans_data_dist()

void sort_trans_data_dist ( TransInfo * t )

Definition at line 131 of file transform_convert.cc.

References FOREACH_TRANS_DATA_CONTAINER, and sort_trans_data_dist_container().

Referenced by init_proportional_edit(), and transformEvent().

◆ special_aftertrans_update()

void special_aftertrans_update	(	bContext *	C,
		TransInfo *	t )

Inserting keys, point-cache, redraw events.

Definition at line 638 of file transform_convert.cc.

References BLI_assert, TransInfo::context, CTX_data_main(), TransInfo::data_len_all, TransInfo::data_type, TransInfo::mode, TransConvertTypeInfo::special_aftertrans_update, and TFM_DUMMY.

Referenced by calculateTransformCenter(), and transformEnd().

◆ special_transform_moving()

int special_transform_moving ( TransInfo * t )

Definition at line 657 of file transform_convert.cc.

References CTX_CURSOR, CTX_OBJECT, CTX_POSE_BONE, CTX_TEXTURE_SPACE, TransInfo::flag, G_TRANSFORM_CURSOR, G_TRANSFORM_EDIT, G_TRANSFORM_FCURVES, G_TRANSFORM_OBJ, G_TRANSFORM_SEQ, TransInfo::options, SPACE_GRAPH, SPACE_SEQ, TransInfo::spacetype, and T_EDIT.

Referenced by transformops_data().

◆ transform_around_single_fallback()

void transform_around_single_fallback ( TransInfo * t )

Definition at line 76 of file transform_convert.cc.

References TransInfo::data_len_all, and transform_around_single_fallback_ex().

Referenced by createTransArmatureVerts().

◆ transform_around_single_fallback_ex()

void transform_around_single_fallback_ex	(	TransInfo *	t,
		int	data_len_all )

Transforming around ourselves is no use, fallback to individual origins, useful for curve/armatures.

Definition at line 58 of file transform_convert.cc.

References TransInfo::around, ELEM, TransInfo::flag, T_OVERRIDE_CENTER, transform_mode_use_local_origins(), V3D_AROUND_ACTIVE, V3D_AROUND_CENTER_BOUNDS, V3D_AROUND_CENTER_MEDIAN, and V3D_AROUND_LOCAL_ORIGINS.

Referenced by createTransCurveVerts(), createTransGPencil_curves(), and transform_around_single_fallback().

◆ transform_autoik_update()

void transform_autoik_update	(	TransInfo *	t,
		short	mode )

Change the chain-length of auto-IK.

Definition at line 346 of file transform_convert.cc.

References ToolSettings::autoik_chainlen, TransInfo::context, CTX_data_main(), DEG_relations_tag_update(), ELEM, FOREACH_TRANS_DATA_CONTAINER, LISTBASE_FOREACH, pchan_autoik_adjust(), and TransInfo::settings.

Referenced by createTransPose(), and transformEvent().

◆ transform_convert_clip_mirror_modifier_apply()

void transform_convert_clip_mirror_modifier_apply ( TransDataContainer * tc )

◆ transform_convert_flush_handle2D()

void transform_convert_flush_handle2D	(	TransData *	td,
		TransData2D *	td2d,
		float	y_fac )

Definition at line 1255 of file transform_convert.cc.

References TransData2D::h1, TransData2D::h2, TransData2D::ih1, TransData2D::ih2, TD_MOVEHANDLE1, and TD_MOVEHANDLE2.

Referenced by flushTransGraphData(), and recalcData_actedit().

◆ transform_convert_frame_side_dir_get()

char transform_convert_frame_side_dir_get	(	TransInfo *	t,
		float	cframe )

Used for TFM_TIME_EXTEND.

Definition at line 504 of file transform_convert.cc.

References TransInfo::flag, MouseInput::imval, TransInfo::mouse, T_MODAL, T_NO_MIRROR, UI_view2d_region_to_view(), and TransInfo::view.

Referenced by createTransActionData(), createTransGraphEditData(), createTransNlaData(), and createTransSeqData().

◆ transform_convert_mesh_connectivity_distance()

void transform_convert_mesh_connectivity_distance	(	BMesh *	bm,
		const float	mtx[3][3],
		float *	dists,
		int *	index )

Parameters

mtx	Measure distance in this space.
dists	Store the closest connected distance to selected vertices.
index	Optionally store the original index we're measuring the distance to (can be NULL).

Definition at line 1024 of file transform_convert_mesh.cc.

References BLI_assert, BLI_LINKSTACK_DECLARE, BLI_LINKSTACK_FREE, BLI_LINKSTACK_INIT, BLI_LINKSTACK_POP, BLI_LINKSTACK_PUSH, BLI_LINKSTACK_SIZE, BLI_LINKSTACK_SWAP, bm, BM_edge_other_vert(), BM_EDGES_OF_MESH, BM_EDGES_OF_VERT, BM_elem_flag_disable, BM_elem_flag_enable, BM_elem_flag_set, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_index_get, BM_elem_index_set, BM_ELEM_SELECT, BM_ELEM_TAG, BM_ELEM_TAG_ALT, BM_ITER_ELEM, BM_ITER_MESH, BM_iter_mesh_count_flag(), BM_ITER_MESH_INDEX, BM_LOOPS_OF_EDGE, BM_VERTS_OF_MESH, bmesh_test_dist_add(), bmesh_test_loose_edge(), e, ELEM, BMesh::elem_index_dirty, BMLoop::f, FLT_MAX, l, BMLoop::next, LinkNode::next, v, and v2.

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_crazyspace_detect()

void transform_convert_mesh_crazyspace_detect	(	TransInfo *	t,
		TransDataContainer *	tc,
		BMEditMesh *	em,
		TransMeshDataCrazySpace *	r_crazyspace_data )

Detect CrazySpace (Blender term). Vertices with space affected by quaternions are marked with BM_ELEM_TAG.

Definition at line 1334 of file transform_convert_mesh.cc.

References BKE_crazyspace_get_first_deform_matrices_editbmesh(), BKE_crazyspace_get_mapped_editverts(), BKE_crazyspace_set_quats_editmesh(), BKE_editmesh_from_object(), BKE_modifiers_get_cage_index(), BKE_modifiers_is_correctable_deformed(), BKE_scene_graph_evaluated_ensure(), BMEditMesh::bm, TransInfo::context, CTX_data_main(), TransMeshDataCrazySpace::defmats, DEG_get_evaluated_id(), TransInfo::depsgraph, TransInfo::flag, float, Object::id, Scene::id, MEM_mallocN, TransDataContainer::obedit, TransMeshDataCrazySpace::quats, TransInfo::scene, T_PROP_EDIT, T_PROP_EDIT_ALL, and BMesh::totvert.

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_crazyspace_free()

void transform_convert_mesh_crazyspace_free ( TransMeshDataCrazySpace * r_crazyspace_data )

Definition at line 1413 of file transform_convert_mesh.cc.

References MEM_freeN(), and TransMeshDataCrazySpace::quats.

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_crazyspace_transdata_set()

void transform_convert_mesh_crazyspace_transdata_set	(	const float	mtx[3][3],
		const float	smtx[3][3],
		const float	defmat[3][3],
		const float	quat[4],
		TransData *	r_td )

Definition at line 1377 of file transform_convert_mesh.cc.

References copy_m3_m3(), invert_m3_m3(), TransData::mtx, mul_m3_m3m3(), mul_m3_series, quat_to_mat3(), and TransData::smtx.

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_customdatacorrect_init()

void transform_convert_mesh_customdatacorrect_init ( TransInfo * t )

◆ transform_convert_mesh_islanddata_free()

void transform_convert_mesh_islanddata_free ( TransIslandData * island_data )

Definition at line 931 of file transform_convert_mesh.cc.

References TransIslandData::axismtx, TransIslandData::center, TransIslandData::island_vert_map, and MEM_freeN().

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_islands_calc()

void transform_convert_mesh_islands_calc	(	BMEditMesh *	em,
		bool	calc_single_islands,
		bool	calc_island_center,
		bool	calc_island_axismtx,
		TransIslandData *	r_island_data )

Definition at line 744 of file transform_convert_mesh.cc.

References add_v3_v3(), axis_dominant_v3_to_m3(), BLI_assert, bm, BMEditMesh::bm, BM_EDGE, BM_editselection_center(), BM_editselection_normal(), BM_editselection_plane(), BM_elem_flag_test, BM_elem_index_get, BM_ELEM_SELECT, BM_FACE, BM_ITER_ELEM, BM_ITER_MESH_INDEX, BM_mesh_calc_edge_groups(), BM_mesh_calc_face_groups(), BM_mesh_elem_index_ensure(), BM_mesh_elem_table_ensure(), BM_VERT, BM_VERTS_OF_EDGE, BM_VERTS_OF_FACE, BM_VERTS_OF_MESH, BMVert::co, copy_v3_v3(), copy_vn_i(), createSpaceNormalTangent(), data, BMEditSelection::ele, BMesh::etable, BMesh::ftable, BMEditSelection::htype, int, invert_m3(), is_zero_v3(), itype, MEM_freeN(), MEM_mallocN, MEM_reallocN, mul_v3_v3fl(), BMVert::no, normalize_v3(), SCE_SELECT_EDGE, SCE_SELECT_VERTEX, BMEditMesh::selectmode, BMesh::totedgesel, BMesh::totfacesel, BMesh::totvert, unit_m3(), v, and zero_v3().

Referenced by createTransEditVerts(), createTransMeshSkin(), and createTransMeshVertCData().

◆ transform_convert_mesh_mirrordata_calc()

void transform_convert_mesh_mirrordata_calc	(	BMEditMesh *	em,
		bool	use_select,
		bool	use_topology,
		const bool	mirror_axis[3],
		TransMirrorData *	r_mirror_data )

Definition at line 1203 of file transform_convert_mesh.cc.

References add_v3_v3(), bm, BMEditMesh::bm, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_ELEM_SELECT, BM_ITER_MESH_INDEX, BM_VERTS_OF_MESH, BMVert::co, EDBM_verts_mirror_cache_begin_ex(), flag, MirrorDataVert::flag, MirrorDataVert::index, is_in_quadrant_v3(), MEM_callocN, MEM_freeN(), MEM_mallocN, MEM_SAFE_FREE, TransMirrorData::mirror_elem_len, TD_MIRROR_X, BMesh::totvert, TRANSFORM_MAXDIST_MIRROR, and TransMirrorData::vert_map.

Referenced by createTransEditVerts(), and createTransMeshSkin().

◆ transform_convert_mesh_mirrordata_free()

void transform_convert_mesh_mirrordata_free ( TransMirrorData * mirror_data )

Definition at line 1321 of file transform_convert_mesh.cc.

References MEM_freeN(), and TransMirrorData::vert_map.

Referenced by createTransEditVerts(), and createTransMeshSkin().

◆ transform_convert_pose_transflags_update()

void transform_convert_pose_transflags_update	(	Object *	ob,
		int	mode,
		short	around )

Sets transform flags in the bones. Returns total number of bones with BONE_TRANSFORM.

Definition at line 1491 of file transform_convert_armature.cc.

References bone_children_clear_transflag(), BONE_SELECTED, BONE_TRANSFORM, bPose::chanbase, Bone::childbase, Object::data, ELEM, Bone::flag, LISTBASE_FOREACH, PBONE_VISIBLE, Object::pose, TFM_BONE_ENVELOPE_DIST, and TFM_BONESIZE.

Referenced by createTransPose(), gizmo_3d_foreach_selected(), and special_aftertrans_update__pose().

◆ 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().

◆ transform_mesh_edge_slide_data_create()

blender::Array< TransDataEdgeSlideVert > transform_mesh_edge_slide_data_create	(	const TransDataContainer *	tc,
		int *	r_group_len )

We need at least 3 points to calculate the intersection of prev-curr and next-curr destinations. next_next is only required to identify the edge in next.e.

Find the best direction to slide among the ones already computed.

Parameters

curr_side_other	previous state of the #SlideTempDataMesh where the faces are linked to the previous edge.
l_src	the source corner in the edge to slide.
l_dst	the current destination corner.

Definition at line 2306 of file transform_convert_mesh.cc.

References BKE_editmesh_from_object(), bm, BMEditMesh::bm, BM_edge_exists(), BM_edge_is_boundary(), BM_edge_is_manifold(), BM_EDGES_OF_MESH, BM_EDGES_OF_VERT, BM_elem_flag_test, BM_elem_index_get, BM_elem_index_set, BM_ELEM_SELECT, BM_ITER_ELEM, BM_iter_elem_count_flag(), BM_ITER_MESH, BM_LOOPS_OF_EDGE, BM_VERT, BM_VERTS_OF_MESH, BMVert::co, TransDataContainer::data, TransDataContainer::data_len, TransDataEdgeSlideVert::dir_side, blender::math::distance(), blender::math::dot(), BMLoop::e, e, ELEM, BMesh::elem_index_dirty, BMLoop::f, blender::Array< T, InlineBufferCapacity, Allocator >::index_range(), int, isect_face_dst(), isect_line_line_epsilon_v3(), l, TransDataEdgeSlideVert::loop_nr, mesh_vert_is_inner(), blender::math::midpoint(), BMLoop::next, next, blender::math::normalize(), TransDataContainer::obedit, BMLoop::prev, BMLoop::radial_next, TransDataEdgeSlideVert::td, TD_SELECTED, BMLoop::v, and v.

Referenced by createEdgeSlideVerts().

◆ transform_mesh_uv_edge_slide_data_create()

blender::Array< TransDataEdgeSlideVert > transform_mesh_uv_edge_slide_data_create	(	const TransInfo *	t,
		TransDataContainer *	tc,
		int *	r_group_len )

We need at least 3 points to calculate the intersection of prev-curr and next-curr destinations.

Find the best direction to slide among the ones already computed.

Parameters

curr_prev	prev state of the #SlideTempDataUV where the faces are linked to the previous edge.
l_src	the source corner in the edge to slide.
l_dst	the current destination corner.

Definition at line 826 of file transform_convert_mesh_uv.cc.

References TransInfo::aspect, BKE_editmesh_from_object(), BLI_assert, bm, BMEditMesh::bm, BM_ELEM_CD_GET_FLOAT_P, BM_elem_index_get, BM_elem_index_set, BM_LOOP, BM_uv_map_get_offsets(), compare_v2v2(), TransDataContainer::data, TransDataContainer::data_len, blender::math::distance(), blender::math::dot(), ED_uvedit_select_mode_get(), ELEM, BMesh::elem_index_dirty, BMLoop::f, UVGroups::groups(), blender::Array< T, InlineBufferCapacity, Allocator >::index_range(), int, isect_face_dst(), ISECT_LINE_LINE_COLINEAR, isect_line_line_v2_point(), l, mesh_uv_group_is_inner(), mesh_uv_groups_get(), blender::math::midpoint(), BMLoop::next, next, blender::math::normalize(), TransDataContainer::obedit, BMLoop::prev, BMLoop::radial_next, TransInfo::scene, UVGroups::sd_array_create_and_init_edge(), UVGroups::sd_group_get(), TransInfo::settings, TransDataEdgeSlideVert::td, UVGroups::td_indices_get(), TD_SELECTED, BMUVOffsets::uv, UV_SELECT_EDGE, uvedit_edge_select_test_ex(), and BMLoop::v.

Referenced by createEdgeSlideVerts().

◆ transform_mesh_uv_vert_slide_data_create()

blender::Array< TransDataVertSlideVert > transform_mesh_uv_vert_slide_data_create	(	const TransInfo *	t,
		TransDataContainer *	tc,
		blender::Vector< blender::float3 > &	r_loc_dst_buffer )

Referenced by createVertSlideVerts().

◆ transform_mesh_vert_slide_data_create()

blender::Array< TransDataVertSlideVert > transform_mesh_vert_slide_data_create	(	const TransDataContainer *	tc,
		blender::Vector< blender::float3 > &	r_loc_dst_buffer )