dc7979a056
Remove the "_for_read" suffix from methods to get geometry and geometry components. That should be considered the default, so the suffix just adds unnecessary text. This is consistent with the attribute API and various implicit sharing data access methods. Use "from_mesh" instead of "create_with_mesh". This is consistent with the recently used naming for the `IndexMask` API. Pull Request: https://projects.blender.org/blender/blender/pulls/110738
98 lines
2.1 KiB
C++
98 lines
2.1 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#include "DNA_volume_types.h"
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#include "BKE_geometry_set.hh"
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#include "BKE_lib_id.h"
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#include "BKE_volume.h"
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namespace blender::bke {
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/* -------------------------------------------------------------------- */
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/** \name Geometry Component Implementation
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* \{ */
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VolumeComponent::VolumeComponent() : GeometryComponent(GeometryComponent::Type::Volume) {}
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VolumeComponent::~VolumeComponent()
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{
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this->clear();
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}
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GeometryComponent *VolumeComponent::copy() const
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{
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VolumeComponent *new_component = new VolumeComponent();
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if (volume_ != nullptr) {
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new_component->volume_ = BKE_volume_copy_for_eval(volume_);
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new_component->ownership_ = GeometryOwnershipType::Owned;
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}
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return new_component;
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}
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void VolumeComponent::clear()
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{
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BLI_assert(this->is_mutable() || this->is_expired());
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if (volume_ != nullptr) {
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if (ownership_ == GeometryOwnershipType::Owned) {
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BKE_id_free(nullptr, volume_);
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}
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volume_ = nullptr;
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}
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}
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bool VolumeComponent::has_volume() const
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{
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return volume_ != nullptr;
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}
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void VolumeComponent::replace(Volume *volume, GeometryOwnershipType ownership)
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{
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BLI_assert(this->is_mutable());
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this->clear();
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volume_ = volume;
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ownership_ = ownership;
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}
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Volume *VolumeComponent::release()
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{
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BLI_assert(this->is_mutable());
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Volume *volume = volume_;
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volume_ = nullptr;
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return volume;
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}
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const Volume *VolumeComponent::get() const
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{
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return volume_;
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}
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Volume *VolumeComponent::get_for_write()
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{
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BLI_assert(this->is_mutable());
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if (ownership_ == GeometryOwnershipType::ReadOnly) {
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volume_ = BKE_volume_copy_for_eval(volume_);
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ownership_ = GeometryOwnershipType::Owned;
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}
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return volume_;
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}
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bool VolumeComponent::owns_direct_data() const
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{
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return ownership_ == GeometryOwnershipType::Owned;
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}
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void VolumeComponent::ensure_owns_direct_data()
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{
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BLI_assert(this->is_mutable());
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if (ownership_ != GeometryOwnershipType::Owned) {
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volume_ = BKE_volume_copy_for_eval(volume_);
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ownership_ = GeometryOwnershipType::Owned;
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}
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}
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/** \} */
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} // namespace blender::bke
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