#include <optional>
#include "MEM_guardedalloc.h"
#include "DNA_defaults.h"
#include "DNA_material_types.h"
#include "DNA_object_types.h"
#include "DNA_pointcloud_types.h"
#include "BLI_bounds.hh"
#include "BLI_index_range.hh"
#include "BLI_math_vector.hh"
#include "BLI_rand.h"
#include "BLI_span.hh"
#include "BLI_task.hh"
#include "BLI_utildefines.h"
#include "BLI_vector.hh"
#include "BKE_anim_data.hh"
#include "BKE_bake_data_block_id.hh"
#include "BKE_customdata.hh"
#include "BKE_geometry_set.hh"
#include "BKE_idtype.hh"
#include "BKE_lib_id.hh"
#include "BKE_lib_query.hh"
#include "BKE_modifier.hh"
#include "BKE_object.hh"
#include "BKE_object_types.hh"
#include "BKE_pointcloud.hh"
#include "BLT_translation.hh"
#include "DEG_depsgraph_query.hh"
#include "BLO_read_write.hh"

Namespaces
namespace	blender

namespace	blender::bke

Functions
static void	pointcloud_random (PointCloud *pointcloud)

static void	pointcloud_init_data (ID *id)

static void	pointcloud_copy_data (Main , std::optional< Library >, ID id_dst, const ID id_src, const int)

static void	pointcloud_free_data (ID *id)

static void	pointcloud_foreach_id (ID id, LibraryForeachIDData data)

static void	pointcloud_blend_write (BlendWriter writer, ID id, const void *id_address)

static void	pointcloud_blend_read_data (BlendDataReader reader, ID id)

void *	BKE_pointcloud_add (Main bmain, const char name)

void *	BKE_pointcloud_add_default (Main bmain, const char name)

PointCloud *	BKE_pointcloud_new_nomain (const int totpoint)

void	BKE_pointcloud_nomain_to_pointcloud (PointCloud pointcloud_src, PointCloud pointcloud_dst)

bool	BKE_pointcloud_attribute_required (const PointCloud , const char name)

PointCloud *	BKE_pointcloud_copy_for_eval (const PointCloud *pointcloud_src)

static void	pointcloud_evaluate_modifiers (Depsgraph depsgraph, Scene scene, Object *object, blender::bke::GeometrySet &geometry_set)

static PointCloud *	take_pointcloud_ownership_from_geometry_set (blender::bke::GeometrySet &geometry_set)

void	BKE_pointcloud_data_update (Depsgraph depsgraph, Scene scene, Object *object)

void	BKE_pointcloud_batch_cache_dirty_tag (PointCloud *pointcloud, int mode)

void	BKE_pointcloud_batch_cache_free (PointCloud *pointcloud)

PointCloud *	blender::bke::pointcloud_new_no_attributes (int totpoint)

Variables
const char *	POINTCLOUD_ATTR_POSITION = "position"

const char *	POINTCLOUD_ATTR_RADIUS = "radius"

IDTypeInfo	IDType_ID_PT

void(*	BKE_pointcloud_batch_cache_dirty_tag_cb )(PointCloud *pointcloud, int mode) = nullptr

void(*	BKE_pointcloud_batch_cache_free_cb )(PointCloud *pointcloud) = nullptr

Function Documentation

◆ BKE_pointcloud_add()

void * BKE_pointcloud_add	(	Main *	bmain,
		const char *	name )

Definition at line 219 of file pointcloud.cc.

References BKE_id_new(), and ID_PT.

Referenced by BKE_mesh_to_pointcloud(), blender::io::usd::USDPointInstancerReader::create_object(), and blender::io::usd::USDPointsReader::create_object().

◆ BKE_pointcloud_add_default()

void * BKE_pointcloud_add_default	(	Main *	bmain,
		const char *	name )

Definition at line 226 of file pointcloud.cc.

References BKE_libblock_alloc(), PointCloud::id, ID_PT, pointcloud_init_data(), and pointcloud_random().

Referenced by BKE_object_obdata_add_from_type(), and blender::io::alembic::AbcPointsReader::readObjectData().

◆ BKE_pointcloud_attribute_required()

bool BKE_pointcloud_attribute_required	(	const PointCloud *	pointcloud,
		const char *	name )

Definition at line 287 of file pointcloud.cc.

References POINTCLOUD_ATTR_POSITION, and STREQ.

Referenced by BKE_attribute_required().

◆ BKE_pointcloud_batch_cache_dirty_tag()

void BKE_pointcloud_batch_cache_dirty_tag	(	PointCloud *	pointcloud,
		int	mode )

Definition at line 393 of file pointcloud.cc.

References PointCloud::batch_cache, and BKE_pointcloud_batch_cache_dirty_tag_cb.

Referenced by BKE_object_batch_cache_dirty_tag().

◆ BKE_pointcloud_batch_cache_free()

void BKE_pointcloud_batch_cache_free ( PointCloud * pointcloud )

Definition at line 400 of file pointcloud.cc.

References PointCloud::batch_cache, and BKE_pointcloud_batch_cache_free_cb.

Referenced by pointcloud_free_data().

◆ BKE_pointcloud_copy_for_eval()

PointCloud * BKE_pointcloud_copy_for_eval ( const PointCloud * pointcloud_src )

Definition at line 294 of file pointcloud.cc.

References BKE_id_copy_ex(), PointCloud::id, and LIB_ID_COPY_LOCALIZE.

Referenced by blender::bke::PointCloudComponent::copy(), blender::bke::PointCloudComponent::ensure_owns_direct_data(), blender::geometry::execute_realize_pointcloud_tasks(), blender::bke::PointCloudComponent::get_for_write(), blender::ed::geometry::get_original_geometry_eval_copy(), and blender::geometry::reorder_points().

◆ BKE_pointcloud_data_update()

void BKE_pointcloud_data_update	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	object )

Definition at line 354 of file pointcloud.cc.

References BKE_object_eval_assign_data(), BKE_object_free_derived_caches(), BKE_pointcloud_new_nomain(), depsgraph, blender::bke::GeometrySet::from_pointcloud(), PointCloud::id, pointcloud_evaluate_modifiers(), blender::bke::ReadOnly, and take_pointcloud_ownership_from_geometry_set().

Referenced by BKE_object_handle_data_update(), and blender::ed::object::object_force_modifier_update_for_bind().

◆ BKE_pointcloud_new_nomain()

PointCloud * BKE_pointcloud_new_nomain ( const int totpoint )

Definition at line 236 of file pointcloud.cc.

References BKE_idtype_idcode_to_name(), BKE_libblock_alloc(), CustomData_realloc(), PointCloud::id, ID_PT, LIB_ID_CREATE_LOCALIZE, PointCloud::pdata, pointcloud_init_data(), and PointCloud::totpoint.

◆ BKE_pointcloud_nomain_to_pointcloud()

void BKE_pointcloud_nomain_to_pointcloud	(	PointCloud *	pointcloud_src,
		PointCloud *	pointcloud_dst )

Definition at line 249 of file pointcloud.cc.

References BKE_id_free(), BLI_assert, CD_MASK_ALL, CustomData_free(), CustomData_init_from(), PointCloud::id, ID_TAG_NO_MAIN, PointCloud::pdata, ID::tag, and PointCloud::totpoint.

Referenced by blender::ed::object::modifier_apply_obdata(), blender::io::usd::USDPointInstancerReader::read_object_data(), blender::io::usd::USDPointsReader::read_object_data(), blender::io::alembic::AbcPointsReader::readObjectData(), and blender::ed::geometry::store_result_geometry().

◆ pointcloud_blend_read_data()

static void pointcloud_blend_read_data	(	BlendDataReader *	reader,
		ID *	id )

static

Definition at line 136 of file pointcloud.cc.

References BLO_read_pointer_array(), CustomData_blend_read(), PointCloud::mat, PointCloud::pdata, PointCloud::runtime, PointCloud::totcol, and PointCloud::totpoint.

◆ pointcloud_blend_write()

static void pointcloud_blend_write	(	BlendWriter *	writer,
		ID *	id,
		const void *	id_address )

static

Definition at line 114 of file pointcloud.cc.

References BKE_id_blend_write(), BLO_write_id_struct, BLO_write_pointer_array(), CD_MASK_ALL, CustomData_blend_write(), CustomData_blend_write_prepare(), PointCloud::id, PointCloud::mat, PointCloud::pdata, PointCloud::totcol, and PointCloud::totpoint.

◆ pointcloud_copy_data()

static void pointcloud_copy_data	(	Main *	,
		std::optional< Library * >	,
		ID *	id_dst,
		const ID *	id_src,
		const int	)

static

Definition at line 72 of file pointcloud.cc.

References PointCloud::batch_cache, CD_MASK_ALL, CustomData_init_from(), PointCloud::mat, MEM_dupallocN, PointCloud::pdata, PointCloud::runtime, and PointCloud::totpoint.

◆ pointcloud_evaluate_modifiers()

static void pointcloud_evaluate_modifiers	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	object,
		blender::bke::GeometrySet &	geometry_set )

static

Definition at line 300 of file pointcloud.cc.

References BKE_modifier_get_info(), BKE_modifier_is_enabled(), BKE_modifiers_clear_errors(), BKE_modifiers_get_virtual_modifierlist(), DAG_EVAL_RENDER, DEG_get_mode(), depsgraph, eModifierMode_Realtime, eModifierMode_Render, MOD_APPLY_RENDER, MOD_APPLY_USECACHE, ModifierTypeInfo::modify_geometry_set, ModifierData::next, and ModifierData::type.

Referenced by BKE_pointcloud_data_update().

◆ pointcloud_foreach_id()

static void pointcloud_foreach_id	(	ID *	id,
		LibraryForeachIDData *	data )

static

Definition at line 106 of file pointcloud.cc.

References BKE_LIB_FOREACHID_PROCESS_IDSUPER, IDWALK_CB_USER, PointCloud::mat, and PointCloud::totcol.

◆ pointcloud_free_data()

static void pointcloud_free_data ( ID * id )

static

Definition at line 96 of file pointcloud.cc.

References BKE_animdata_free(), BKE_pointcloud_batch_cache_free(), CustomData_free(), PointCloud::id, PointCloud::mat, MEM_SAFE_FREE, PointCloud::pdata, PointCloud::runtime, and PointCloud::totpoint.

◆ pointcloud_init_data()

static void pointcloud_init_data ( ID * id )

static

Definition at line 58 of file pointcloud.cc.

References BLI_assert, CustomData_reset(), DNA_struct_default_get, MEMCMP_STRUCT_AFTER_IS_ZERO, MEMCPY_STRUCT_AFTER, PointCloud::pdata, blender::bke::Point, and PointCloud::runtime.

Referenced by BKE_pointcloud_add_default(), and BKE_pointcloud_new_nomain().

◆ pointcloud_random()

static void pointcloud_random ( PointCloud * pointcloud )

static

Definition at line 179 of file pointcloud.cc.

References BLI_assert, BLI_rng_free(), BLI_rng_get_float(), BLI_rng_new(), CustomData_realloc(), PointCloud::pdata, blender::bke::Point, POINTCLOUD_ATTR_RADIUS, and PointCloud::totpoint.

Referenced by BKE_pointcloud_add_default().

◆ take_pointcloud_ownership_from_geometry_set()

static PointCloud * take_pointcloud_ownership_from_geometry_set ( blender::bke::GeometrySet & geometry_set )

static

Definition at line 334 of file pointcloud.cc.

References blender::bke::GeometrySet::get_component_for_write(), blender::bke::GeometrySet::has(), blender::bke::ReadOnly, blender::bke::PointCloudComponent::release(), blender::bke::GeometrySet::remove(), and blender::bke::PointCloudComponent::replace().

Referenced by BKE_pointcloud_data_update().

Variable Documentation

◆ BKE_pointcloud_batch_cache_dirty_tag_cb

void(* BKE_pointcloud_batch_cache_dirty_tag_cb) (PointCloud *pointcloud, int mode)	(	PointCloud *	pointcloud,
		int	mode ) = nullptr

Definition at line 390 of file pointcloud.cc.

Referenced by BKE_pointcloud_batch_cache_dirty_tag(), and DRW_engines_register().

◆ BKE_pointcloud_batch_cache_free_cb

void(* BKE_pointcloud_batch_cache_free_cb) (PointCloud *pointcloud) ( PointCloud * pointcloud ) = nullptr

Definition at line 391 of file pointcloud.cc.

Referenced by BKE_pointcloud_batch_cache_free(), and DRW_engines_register().

◆ IDType_ID_PT

IDTypeInfo IDType_ID_PT

Initial value:

= {
     ID_PT,
     FILTER_ID_PT,
     FILTER_ID_MA,
     INDEX_ID_PT,
     sizeof(PointCloud),
     "PointCloud",
     N_("pointclouds"),
     BLT_I18NCONTEXT_ID_POINTCLOUD,
     IDTYPE_FLAGS_APPEND_IS_REUSABLE,
     nullptr,
 
     pointcloud_init_data,
     pointcloud_copy_data,
     pointcloud_free_data,
     nullptr,
     pointcloud_foreach_id,
     nullptr,
     nullptr,
     nullptr,
 
     pointcloud_blend_write,
     pointcloud_blend_read_data,
     nullptr,
 
     nullptr,
 
     nullptr,
}

Definition at line 149 of file pointcloud.cc.

◆ POINTCLOUD_ATTR_POSITION

const char* POINTCLOUD_ATTR_POSITION = "position"

Definition at line 55 of file pointcloud.cc.

Referenced by BKE_pointcloud_attribute_required().

◆ POINTCLOUD_ATTR_RADIUS

const char* POINTCLOUD_ATTR_RADIUS = "radius"

Definition at line 56 of file pointcloud.cc.

Referenced by pointcloud_random().

Namespaces

Functions

Variables

Function Documentation

◆ BKE_pointcloud_add()

◆ BKE_pointcloud_add_default()

◆ BKE_pointcloud_attribute_required()

◆ BKE_pointcloud_batch_cache_dirty_tag()

◆ BKE_pointcloud_batch_cache_free()

◆ BKE_pointcloud_copy_for_eval()

◆ BKE_pointcloud_data_update()

◆ BKE_pointcloud_new_nomain()

◆ BKE_pointcloud_nomain_to_pointcloud()

◆ pointcloud_blend_read_data()

◆ pointcloud_blend_write()

◆ pointcloud_copy_data()

◆ pointcloud_evaluate_modifiers()

◆ pointcloud_foreach_id()

◆ pointcloud_free_data()

◆ pointcloud_init_data()

◆ pointcloud_random()

◆ take_pointcloud_ownership_from_geometry_set()

Variable Documentation

◆ BKE_pointcloud_batch_cache_dirty_tag_cb

◆ BKE_pointcloud_batch_cache_free_cb

◆ IDType_ID_PT

◆ POINTCLOUD_ATTR_POSITION

◆ POINTCLOUD_ATTR_RADIUS