920e709069
When using clangd or running clang-tidy on headers there are currently many errors. These are noisy in IDEs, make auto fixes impossible, and break features like code completion, refactoring and navigation. This makes source/blender headers work by themselves, which is generally the goal anyway. But #includes and forward declarations were often incomplete. * Add #includes and forward declarations * Add IWYU pragma: export in a few places * Remove some unused #includes (but there are many more) * Tweak ShaderCreateInfo macros to work better with clangd Some types of headers still have errors, these could be fixed or worked around with more investigation. Mostly preprocessor template headers like NOD_static_types.h. Note that that disabling WITH_UNITY_BUILD is required for clangd to work properly, otherwise compile_commands.json does not contain the information for the relevant source files. For more details see the developer docs: https://developer.blender.org/docs/handbook/tooling/clangd/ Pull Request: https://projects.blender.org/blender/blender/pulls/132608
72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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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 animrig
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*
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* \brief Internal C++ functions to deal with bone collections. These are mostly here for internal
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* use in `bone_collections.cc` and have them testable by unit tests.
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*/
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#pragma once
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struct bArmature;
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struct BoneCollection;
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namespace blender::animrig::internal {
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/**
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* Move a block of BoneCollections in the Armature's `collections_array`, from
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* `start_index` to `start_index + direction`.
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*
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* The move operation is actually implemented as a rotation, so that no
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* `BoneCollection*` is lost. In other words, one of these operations is
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* performed, depending on `direction`. Here `B` indicates an element in the
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* moved block, and `X` indicates the rotated element.
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*
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* direction = +1: [. . . X B B B B . . .] -> [. . . B B B B X . . .]
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* direction = -1: [. . . B B B B X . . .] -> [. . . X B B B B . . .]
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*
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* This function does not alter the length of `collections_array`.
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* It only performs the rotation, and updates any `child_index` when they
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* reference elements of the moved block.
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*
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* It also does not touch any `child_count` properties of bone collections.
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* Updating those, as well as any references to the rotated element, is the
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* responsibility of the caller.
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*
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* \param direction: Must be either -1 or 1.
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*/
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void bonecolls_rotate_block(bArmature *armature, int start_index, int count, int direction);
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/**
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* Move a bone collection to another index.
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*
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* This is implemented via a call to #bonecolls_rotate_block, so all the
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* documentation of that function (including its invariants and caveats) applies
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* here too.
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*/
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void bonecolls_move_to_index(bArmature *armature, int from_index, int to_index);
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/**
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* Find the given bone collection in the armature's collections, and return its index.
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*
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* The bone collection is only searched for at the given index, index+1, and index-1.
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*
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* If the bone collection cannot be found, -1 is returned.
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*/
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int bonecolls_find_index_near(bArmature *armature, BoneCollection *bcoll, int index);
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void bonecolls_debug_list(const bArmature *armature);
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/**
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* Unassign all (edit)bones from this bone collection, and free it.
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*
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* Note that this does NOT take care of updating the collection hierarchy information. See
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* #ANIM_armature_bonecoll_remove_from_index and #ANIM_armature_bonecoll_remove for that.
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*/
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void bonecoll_unassign_and_free(bArmature *armature, BoneCollection *bcoll);
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} // namespace blender::animrig::internal
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