#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_listbase.h"
#include "BLI_math.h"
#include "BLI_rand.h"
#include "BLI_string.h"
#include "BLI_utildefines.h"
#include "BKE_anim_data.h"
#include "BKE_customdata.h"
#include "BKE_geometry_set.hh"
#include "BKE_global.h"
#include "BKE_idtype.h"
#include "BKE_lib_id.h"
#include "BKE_lib_query.h"
#include "BKE_lib_remap.h"
#include "BKE_main.h"
#include "BKE_mesh_wrapper.h"
#include "BKE_modifier.h"
#include "BKE_object.h"
#include "BKE_pointcloud.h"
#include "BLT_translation.h"
#include "DEG_depsgraph_query.h"
#include "BLO_read_write.h"

Functions
static void	pointcloud_random (PointCloud *pointcloud)

static void	pointcloud_init_data (ID *id)

static void	pointcloud_copy_data (Main UNUSED(bmain), ID id_dst, const ID *id_src, const int flag)

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)

static void	pointcloud_blend_read_lib (BlendLibReader reader, ID id)

static void	pointcloud_blend_read_expand (BlendExpander expander, 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_minmax (const struct PointCloud *pointcloud, float r_min[3], float r_max[3])

BoundBox *	BKE_pointcloud_boundbox_get (Object *ob)

void	BKE_pointcloud_update_customdata_pointers (PointCloud *pointcloud)

bool	BKE_pointcloud_customdata_required (PointCloud UNUSED(pointcloud), CustomDataLayer layer)

PointCloud *	BKE_pointcloud_new_for_eval (const PointCloud *pointcloud_src, int totpoint)

PointCloud *	BKE_pointcloud_copy_for_eval (struct PointCloud *pointcloud_src, bool reference)

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

static PointCloud *	take_pointcloud_ownership_from_geometry_set (GeometrySet &geometry_set)

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

void	BKE_pointcloud_batch_cache_dirty_tag (PointCloud *pointcloud, int mode)

void	BKE_pointcloud_batch_cache_free (PointCloud *pointcloud)

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 216 of file pointcloud.cc.

References BKE_id_new(), and ID_PT.

Referenced by BKE_mesh_to_pointcloud().

◆ BKE_pointcloud_add_default()

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

Definition at line 223 of file pointcloud.cc.

References BKE_libblock_alloc(), CD_CALLOC, CD_PROP_FLOAT, CustomData_add_layer_named(), PointCloud::id, ID_PT, PointCloud::pdata, POINTCLOUD_ATTR_RADIUS, pointcloud_init_data(), pointcloud_random(), and PointCloud::totpoint.

Referenced by BKE_object_obdata_add_from_type().

◆ BKE_pointcloud_batch_cache_dirty_tag()

void BKE_pointcloud_batch_cache_dirty_tag	(	PointCloud *	pointcloud,
		int	mode
	)

Definition at line 424 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 431 of file pointcloud.cc.

References PointCloud::batch_cache, and BKE_pointcloud_batch_cache_free_cb.

Referenced by pointcloud_free_data().

◆ BKE_pointcloud_boundbox_get()

BoundBox* BKE_pointcloud_boundbox_get ( Object * ob )

Definition at line 277 of file pointcloud.cc.

References Object_Runtime::bb, BKE_boundbox_init_from_minmax(), BKE_pointcloud_minmax(), BLI_assert, BOUNDBOX_DIRTY, GeometrySet::compute_boundbox_without_instances(), Object::data, BoundBox::flag, Object_Runtime::geometry_set_eval, INIT_MINMAX, max, MEM_callocN, min, OB_POINTCLOUD, Object::runtime, and Object::type.

Referenced by BKE_object_boundbox_get(), and BKE_object_minmax().

◆ BKE_pointcloud_copy_for_eval()

PointCloud* BKE_pointcloud_copy_for_eval	(	struct PointCloud *	pointcloud_src,
		bool	reference
	)

Definition at line 335 of file pointcloud.cc.

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

Referenced by PointCloudComponent::copy(), PointCloudComponent::ensure_owns_direct_data(), and PointCloudComponent::get_for_write().

◆ BKE_pointcloud_customdata_required()

bool BKE_pointcloud_customdata_required	(	PointCloud *	UNUSEDpointcloud,
		CustomDataLayer *	layer
	)

Definition at line 311 of file pointcloud.cc.

References CD_PROP_FLOAT3, CustomDataLayer::name, POINTCLOUD_ATTR_POSITION, STREQ, and CustomDataLayer::type.

◆ BKE_pointcloud_data_update()

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

Definition at line 396 of file pointcloud.cc.

References BKE_object_eval_assign_data(), BKE_object_free_derived_caches(), BKE_pointcloud_new_nomain(), GeometrySet::create_with_pointcloud(), depsgraph, PointCloud::id, pointcloud_evaluate_modifiers(), ReadOnly, scene, and take_pointcloud_ownership_from_geometry_set().

Referenced by BKE_object_handle_data_update(), and object_force_modifier_update_for_bind().

◆ BKE_pointcloud_minmax()

void BKE_pointcloud_minmax	(	const struct PointCloud *	pointcloud,
		float	r_min[3],
		float	r_max[3]
	)

Definition at line 263 of file pointcloud.cc.

References Freestyle::a, PointCloud::co, DO_MAX, DO_MIN, float(), PointCloud::radius, and PointCloud::totpoint.

Referenced by BKE_pointcloud_boundbox_get(), and GeometrySet::compute_boundbox_without_instances().

◆ BKE_pointcloud_new_for_eval()

PointCloud* BKE_pointcloud_new_for_eval	(	const PointCloud *	pointcloud_src,
		int	totpoint
	)

Definition at line 318 of file pointcloud.cc.

References BKE_id_new_nomain(), BKE_pointcloud_update_customdata_pointers(), CD_CALLOC, CD_MASK_ALL, CustomData_copy(), CustomData_free(), PointCloud::id, ID_PT, PointCloud::mat, MEM_dupallocN, ID::name, PointCloud::pdata, STRNCPY, PointCloud::totcol, and PointCloud::totpoint.

◆ BKE_pointcloud_new_nomain()

PointCloud* BKE_pointcloud_new_nomain ( const int totpoint )

◆ BKE_pointcloud_update_customdata_pointers()

void BKE_pointcloud_update_customdata_pointers ( PointCloud * pointcloud )

Definition at line 303 of file pointcloud.cc.

References CD_PROP_FLOAT, CD_PROP_FLOAT3, PointCloud::co, CustomData_get_layer_named(), PointCloud::pdata, POINTCLOUD_ATTR_POSITION, POINTCLOUD_ATTR_RADIUS, and PointCloud::radius.

Referenced by BKE_pointcloud_from_mesh(), BKE_pointcloud_new_for_eval(), BKE_pointcloud_new_nomain(), blender::bke::create_attribute_providers_for_point_cloud(), pointcloud_blend_read_data(), pointcloud_copy_data(), pointcloud_init_data(), and pointcloud_random().

◆ pointcloud_blend_read_data()

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

static

Definition at line 140 of file pointcloud.cc.

References PointCloud::adt, BKE_animdata_blend_read_data(), BKE_pointcloud_update_customdata_pointers(), BLO_read_data_address, BLO_read_pointer_array(), CustomData_blend_read(), PointCloud::mat, PointCloud::pdata, and PointCloud::totpoint.

◆ pointcloud_blend_read_expand()

static void pointcloud_blend_read_expand	(	BlendExpander *	expander,
		ID *	id
	)

static

Definition at line 162 of file pointcloud.cc.

References Freestyle::a, BLO_expand, PointCloud::mat, and PointCloud::totcol.

◆ pointcloud_blend_read_lib()

static void pointcloud_blend_read_lib	(	BlendLibReader *	reader,
		ID *	id
	)

static

Definition at line 154 of file pointcloud.cc.

References Freestyle::a, BLO_read_id_address, PointCloud::id, ID::lib, PointCloud::mat, and PointCloud::totcol.

◆ pointcloud_blend_write()

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

static

◆ pointcloud_copy_data()

static void pointcloud_copy_data	(	Main *	UNUSEDbmain,
		ID *	id_dst,
		const ID *	id_src,
		const int	flag
	)

static

Definition at line 78 of file pointcloud.cc.

References PointCloud::batch_cache, BKE_pointcloud_update_customdata_pointers(), CD_DUPLICATE, CD_MASK_ALL, CD_REFERENCE, CustomData_copy(), LIB_ID_COPY_CD_REFERENCE, PointCloud::mat, MEM_dupallocN, PointCloud::pdata, and PointCloud::totpoint.

◆ pointcloud_evaluate_modifiers()

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

static

Definition at line 347 of file pointcloud.cc.

References BKE_modifier_get_info(), BKE_modifier_is_enabled(), BKE_modifiers_get_virtual_modifierlist(), DAG_EVAL_RENDER, DEG_get_mode(), depsgraph, eModifierMode_Realtime, eModifierMode_Render, MOD_APPLY_RENDER, MOD_APPLY_USECACHE, ModifierTypeInfo::modifyGeometrySet, ModifierData::next, scene, 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 104 of file pointcloud.cc.

References BKE_LIB_FOREACHID_PROCESS, data, IDWALK_CB_USER, PointCloud::mat, and PointCloud::totcol.

◆ pointcloud_free_data()

static void pointcloud_free_data ( ID * id )

static

Definition at line 95 of file pointcloud.cc.

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

◆ pointcloud_init_data()

static void pointcloud_init_data ( ID * id )

static

Definition at line 61 of file pointcloud.cc.

References BKE_pointcloud_update_customdata_pointers(), BLI_assert, CD_CALLOC, CD_PROP_FLOAT3, CustomData_add_layer_named(), CustomData_reset(), DNA_struct_default_get, MEMCMP_STRUCT_AFTER_IS_ZERO, MEMCPY_STRUCT_AFTER, PointCloud::pdata, POINTCLOUD_ATTR_POSITION, and PointCloud::totpoint.

Referenced by BKE_pointcloud_add_default(), and BKE_pointcloud_new_nomain().

◆ pointcloud_random()

static void pointcloud_random ( PointCloud * pointcloud )

static

Definition at line 198 of file pointcloud.cc.

References BKE_pointcloud_update_customdata_pointers(), BLI_rng_free(), BLI_rng_get_float(), BLI_rng_new(), PointCloud::co, CustomData_realloc(), PointCloud::pdata, PointCloud::radius, and PointCloud::totpoint.

Referenced by BKE_pointcloud_add_default().

◆ take_pointcloud_ownership_from_geometry_set()

static PointCloud* take_pointcloud_ownership_from_geometry_set ( GeometrySet & geometry_set )

static

Definition at line 377 of file pointcloud.cc.

References GeometrySet::get_component_for_write(), GeometrySet::has(), ReadOnly, PointCloudComponent::release(), GeometrySet::remove(), and 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 421 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 422 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,
     INDEX_ID_PT,
     sizeof(PointCloud),
     "PointCloud",
     "pointclouds",
     BLT_I18NCONTEXT_ID_POINTCLOUD,
     0,
 
     pointcloud_init_data,
     pointcloud_copy_data,
     pointcloud_free_data,
     nullptr,
     pointcloud_foreach_id,
     nullptr,
     nullptr,
 
     pointcloud_blend_write,
     pointcloud_blend_read_data,
     pointcloud_blend_read_lib,
     pointcloud_blend_read_expand,
 
     nullptr,
 
     nullptr,
}

Definition at line 170 of file pointcloud.cc.

◆ POINTCLOUD_ATTR_POSITION

const char* POINTCLOUD_ATTR_POSITION = "position"

Definition at line 58 of file pointcloud.cc.

Referenced by BKE_mesh_from_pointcloud(), BKE_pointcloud_customdata_required(), BKE_pointcloud_update_customdata_pointers(), and pointcloud_init_data().

◆ POINTCLOUD_ATTR_RADIUS

const char* POINTCLOUD_ATTR_RADIUS = "radius"

Definition at line 59 of file pointcloud.cc.

Referenced by BKE_pointcloud_add_default(), BKE_pointcloud_new_nomain(), and BKE_pointcloud_update_customdata_pointers().

Functions

Variables

Function Documentation

◆ BKE_pointcloud_add()

◆ BKE_pointcloud_add_default()

◆ BKE_pointcloud_batch_cache_dirty_tag()

◆ BKE_pointcloud_batch_cache_free()

◆ BKE_pointcloud_boundbox_get()

◆ BKE_pointcloud_copy_for_eval()

◆ BKE_pointcloud_customdata_required()

◆ BKE_pointcloud_data_update()

◆ BKE_pointcloud_minmax()

◆ BKE_pointcloud_new_for_eval()

◆ BKE_pointcloud_new_nomain()

◆ BKE_pointcloud_update_customdata_pointers()

◆ pointcloud_blend_read_data()

◆ pointcloud_blend_read_expand()

◆ pointcloud_blend_read_lib()

◆ 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