9ab356fe6e
This simplifies code using these functions because of RAII, range based for loops, and the lack of output arguments. Also pass object pointer array as a span in more cases. Pull Request: https://projects.blender.org/blender/blender/pulls/117482
339 lines
13 KiB
C++
339 lines
13 KiB
C++
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup editors
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*/
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#pragma once
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#include "BLI_listbase.h"
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#include "BLI_span.hh"
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struct Base;
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struct Bone;
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struct Depsgraph;
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struct EditBone;
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struct GPUSelectResult;
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struct ListBase;
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struct Main;
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struct Mesh;
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struct MeshDeformModifierData;
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struct Object;
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struct ReportList;
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struct Scene;
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struct SelectPick_Params;
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struct UndoType;
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struct View3D;
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struct ViewLayer;
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struct bArmature;
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struct bContext;
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struct bPoseChannel;
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struct wmKeyConfig;
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struct wmOperator;
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#define BONESEL_ROOT (1u << 29)
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#define BONESEL_TIP (1u << 30)
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#define BONESEL_BONE (1u << 31)
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#define BONESEL_ANY (BONESEL_TIP | BONESEL_ROOT | BONESEL_BONE)
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/* useful macros, be sure to #include "ANIM_bone_collections.hh". */
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#define EBONE_VISIBLE(arm, ebone) ANIM_bone_is_visible_editbone(arm, ebone)
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#define EBONE_SELECTABLE(arm, ebone) \
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(EBONE_VISIBLE(arm, ebone) && !((ebone)->flag & BONE_UNSELECTABLE))
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#define EBONE_EDITABLE(ebone) \
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(CHECK_TYPE_INLINE(ebone, EditBone *), \
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(((ebone)->flag & BONE_SELECTED) && !((ebone)->flag & BONE_EDITMODE_LOCKED)))
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/* Used in `armature_select.cc` and `pose_select.cc`. */
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#define BONE_SELECT_PARENT 0
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#define BONE_SELECT_CHILD 1
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/* `armature_add.cc` */
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/**
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* Default bone add, returns it selected, but without tail set.
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*
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* \note should be used everywhere, now it allocates bones still locally in functions.
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*/
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EditBone *ED_armature_ebone_add(bArmature *arm, const char *name);
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EditBone *ED_armature_ebone_add_primitive(Object *obedit_arm, float length, bool view_aligned);
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void ED_armature_ebone_copy(EditBone *dest, const EditBone *source);
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/* `armature_edit.cc` */
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/**
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* Adjust bone roll to align Z axis with vector `align_axis` is in local space and is normalized.
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*/
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float ED_armature_ebone_roll_to_vector(const EditBone *bone,
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const float align_axis[3],
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bool axis_only);
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/**
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* \param centermode: 0 == do center, 1 == center new, 2 == center cursor.
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*
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* \note Exported for use in `editors/object/`.
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*/
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void ED_armature_origin_set(
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Main *bmain, Object *ob, const float cursor[3], int centermode, int around);
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/**
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* See #BKE_armature_transform for object-mode transform.
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*/
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void ED_armature_edit_transform(bArmature *arm, const float mat[4][4], bool do_props);
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void ED_armature_transform(bArmature *arm, const float mat[4][4], bool do_props);
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/* `armature_naming.cc` */
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/**
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* Ensure the bone name is unique.
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* If bone is already in list, pass it as argument to ignore it.
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*/
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void ED_armature_ebone_unique_name(ListBase *ebones, char *name, EditBone *bone);
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/**
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* Bone Rename (called by UI for renaming a bone).
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* Seems messy, but that's what you get with not using pointers but channel names :).
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* \warning make sure the original bone was not renamed yet!
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*/
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void ED_armature_bone_rename(Main *bmain,
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bArmature *arm,
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const char *oldnamep,
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const char *newnamep);
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/**
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* Renames (by flipping) all selected bones at once.
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*
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* This way if we are flipping related bones (e.g., Bone.L, Bone.R) at the same time
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* all the bones are safely renamed, without conflicting with each other.
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*
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* \param arm: Armature the bones belong to
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* \param bones_names: List of bone conflict elements (#LinkData pointing to names).
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* \param do_strip_numbers: if set, try to get rid of dot-numbers at end of bone names.
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*/
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void ED_armature_bones_flip_names(Main *bmain,
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bArmature *arm,
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ListBase *bones_names,
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bool do_strip_numbers);
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/* `armature_ops.cc` */
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void ED_operatortypes_armature();
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void ED_operatormacros_armature();
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void ED_keymap_armature(wmKeyConfig *keyconf);
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/* `armature_relations.cc` */
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/**
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* Join armature exec is exported for use in object->join objects operator.
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*/
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int ED_armature_join_objects_exec(bContext *C, wmOperator *op);
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/* `armature_select.cc` */
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Base *ED_armature_base_and_ebone_from_select_buffer(blender::Span<Base *> bases,
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unsigned int select_id,
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EditBone **r_ebone);
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Object *ED_armature_object_and_ebone_from_select_buffer(blender::Span<Object *> objects,
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unsigned int select_id,
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EditBone **r_ebone);
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Base *ED_armature_base_and_pchan_from_select_buffer(blender::Span<Base *> bases,
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unsigned int select_id,
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bPoseChannel **r_pchan);
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/**
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* For callers that don't need the pose channel.
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*/
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Base *ED_armature_base_and_bone_from_select_buffer(blender::Span<Base *> bases,
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unsigned int select_id,
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Bone **r_bone);
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bool ED_armature_edit_deselect_all(Object *obedit);
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bool ED_armature_edit_deselect_all_visible(Object *obedit);
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bool ED_armature_edit_deselect_all_multi_ex(blender::Span<Base *> bases);
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bool ED_armature_edit_deselect_all_visible_multi_ex(blender::Span<Base *> bases);
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bool ED_armature_edit_deselect_all_visible_multi(bContext *C);
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/**
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* \return True when pick finds an element or the selection changed.
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*/
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bool ED_armature_edit_select_pick_bone(
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bContext *C, Base *basact, EditBone *ebone, int selmask, const SelectPick_Params *params);
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/**
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* Bone selection picking for armature edit-mode in the view3d.
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*/
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bool ED_armature_edit_select_pick(bContext *C, const int mval[2], const SelectPick_Params *params);
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/**
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* Perform a selection operation on elements which have been 'touched',
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* use for lasso & border select but can be used elsewhere too.
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*
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* Tagging is done via #EditBone.temp.i using: #BONESEL_ROOT, #BONESEL_TIP, #BONESEL_BONE
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* And optionally ignoring end-points using the #BONESEL_ROOT, #BONESEL_TIP right shifted 16 bits.
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* (used when the values are clipped outside the view).
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*
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* \param sel_op: #eSelectOp type.
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*
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* \note Visibility checks must be done by the caller.
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*/
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bool ED_armature_edit_select_op_from_tagged(bArmature *arm, int sel_op);
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/* `armature_skinning.cc` */
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#define ARM_GROUPS_NAME 1
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#define ARM_GROUPS_ENVELOPE 2
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#define ARM_GROUPS_AUTO 3
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void ED_object_vgroup_calc_from_armature(ReportList *reports,
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Depsgraph *depsgraph,
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Scene *scene,
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Object *ob,
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Object *par,
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int mode,
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bool mirror);
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/* editarmature_undo.cc */
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/** Export for ED_undo_sys. */
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void ED_armature_undosys_type(UndoType *ut);
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/* `armature_utils.cc` */
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/** Sync selection to parent for connected children. */
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void ED_armature_edit_sync_selection(ListBase *edbo);
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void ED_armature_edit_validate_active(bArmature *arm);
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/**
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* \param clear_connected: When false caller is responsible for keeping the flag in a valid state.
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*/
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void ED_armature_ebone_remove_ex(bArmature *arm, EditBone *exBone, bool clear_connected);
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void ED_armature_ebone_remove(bArmature *arm, EditBone *exBone);
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bool ED_armature_ebone_is_child_recursive(EditBone *ebone_parent, EditBone *ebone_child);
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/**
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* Finds the first parent shared by \a ebone_child
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*
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* \param ebone_child: Children bones to search
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* \param ebone_child_tot: Size of the ebone_child array
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* \return The shared parent or NULL.
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*/
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EditBone *ED_armature_ebone_find_shared_parent(EditBone *ebone_child[],
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unsigned int ebone_child_tot);
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void ED_armature_ebone_to_mat3(EditBone *ebone, float r_mat[3][3]);
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void ED_armature_ebone_to_mat4(EditBone *ebone, float r_mat[4][4]);
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void ED_armature_ebone_from_mat3(EditBone *ebone, const float mat[3][3]);
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void ED_armature_ebone_from_mat4(EditBone *ebone, const float mat[4][4]);
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/**
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* Return a pointer to the bone of the given name
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*/
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EditBone *ED_armature_ebone_find_name(const ListBase *edbo, const char *name);
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/**
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* \see #BKE_pose_channel_get_mirrored (pose-mode, matching function)
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*/
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EditBone *ED_armature_ebone_get_mirrored(const ListBase *edbo, EditBone *ebo);
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void ED_armature_ebone_transform_mirror_update(bArmature *arm, EditBone *ebo, bool check_select);
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/**
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* If edit-bone (partial) selected, copy data.
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* context; edit-mode armature, with mirror editing enabled.
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*/
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void ED_armature_edit_transform_mirror_update(Object *obedit);
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/** Put edit-mode back in Object. */
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void ED_armature_from_edit(Main *bmain, bArmature *arm);
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/** Put armature in edit-mode. */
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void ED_armature_to_edit(bArmature *arm);
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void ED_armature_edit_free(bArmature *arm);
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void ED_armature_ebone_listbase_temp_clear(ListBase *lb);
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/**
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* Free list of bones and their properties.
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*/
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void ED_armature_ebone_listbase_free(ListBase *lb, bool do_id_user);
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void ED_armature_ebone_listbase_copy(ListBase *lb_dst, ListBase *lb_src, bool do_id_user);
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int ED_armature_ebone_selectflag_get(const EditBone *ebone);
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void ED_armature_ebone_selectflag_set(EditBone *ebone, int flag);
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void ED_armature_ebone_select_set(EditBone *ebone, bool select);
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void ED_armature_ebone_selectflag_enable(EditBone *ebone, int flag);
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void ED_armature_ebone_selectflag_disable(EditBone *ebone, int flag);
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/* `pose_edit.cc` */
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Object *ED_pose_object_from_context(bContext *C);
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bool ED_object_posemode_exit_ex(Main *bmain, Object *ob);
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bool ED_object_posemode_exit(bContext *C, Object *ob);
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/** This function is used to process the necessary updates for. */
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bool ED_object_posemode_enter_ex(Main *bmain, Object *ob);
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bool ED_object_posemode_enter(bContext *C, Object *ob);
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/** Corresponds to #eAnimvizCalcRange. */
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enum ePosePathCalcRange {
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POSE_PATH_CALC_RANGE_CURRENT_FRAME,
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POSE_PATH_CALC_RANGE_CHANGED,
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POSE_PATH_CALC_RANGE_FULL,
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};
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/**
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* For the object with pose/action: update paths for those that have got them
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* This should selectively update paths that exist...
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*
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* To be called from various tools that do incremental updates.
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*/
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void ED_pose_recalculate_paths(bContext *C, Scene *scene, Object *ob, ePosePathCalcRange range);
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/* `pose_select.cc` */
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/**
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* \return True when pick finds an element or the selection changed.
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*/
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bool ED_armature_pose_select_pick_bone(const Scene *scene,
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ViewLayer *view_layer,
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View3D *v3d,
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Object *ob,
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Bone *bone,
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const SelectPick_Params *params);
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/**
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* Called for mode-less pose selection.
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* assumes the active object is still on old situation.
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*
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* \return True when pick finds an element or the selection changed.
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*/
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bool ED_armature_pose_select_pick_with_buffer(const Scene *scene,
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ViewLayer *view_layer,
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View3D *v3d,
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Base *base,
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const GPUSelectResult *hit_results,
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int hits,
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const SelectPick_Params *params,
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bool do_nearest);
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/**
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* While in weight-paint mode, a single pose may be active as well.
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* While not common, it's possible we have multiple armatures deforming a mesh.
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*
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* This function de-selects all other objects, and selects the new base.
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* It can't be set to the active object because we need
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* to keep this set to the weight paint object.
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*/
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void ED_armature_pose_select_in_wpaint_mode(const Scene *scene,
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ViewLayer *view_layer,
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Base *base_select);
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bool ED_pose_deselect_all_multi_ex(blender::Span<Base *> bases,
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int select_mode,
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bool ignore_visibility);
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bool ED_pose_deselect_all_multi(bContext *C, int select_mode, bool ignore_visibility);
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/**
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* 'select_mode' is usual SEL_SELECT/SEL_DESELECT/SEL_TOGGLE/SEL_INVERT.
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* When true, 'ignore_visibility' makes this func also affect invisible bones
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* (hidden or on hidden layers).
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*/
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bool ED_pose_deselect_all(Object *ob, int select_mode, bool ignore_visibility);
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void ED_pose_bone_select_tag_update(Object *ob);
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/**
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* Utility method for changing the selection status of a bone.
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* change_active determines whether to change the active bone of the armature when selecting pose
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* channels. It is false during range selection otherwise true.
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*/
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void ED_pose_bone_select(Object *ob, bPoseChannel *pchan, bool select, bool change_active);
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/* meshlaplacian.cc */
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void ED_mesh_deform_bind_callback(Object *object,
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MeshDeformModifierData *mmd,
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Mesh *cagemesh,
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float *vertexcos,
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int verts_num,
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float cagemat[4][4]);
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