#include <DNA_pointcloud_types.h>

Inheritance diagram for PointCloud:

Classes
struct	Point

Public Member Functions
	PointCloud ()

	~PointCloud ()

void	clear (const bool preserver_shaders=false) override

void	resize (int numpoints)

void	reserve (int numpoints)

void	add_point (float3 loc, float radius, int shader=0)

void	copy_center_to_motion_step (const int motion_step)

void	compute_bounds () override

void	apply_transform (const Transform &tfm, const bool apply_to_motion) override

Point	get_point (int i) const

size_t	num_points () const

size_t	num_attributes () const

void	get_uv_tiles (ustring map, unordered_set< int > &tiles) override

PrimitiveType	primitive_type () const override

void	pack (Scene scene, float4 packed_points, uint *packed_shader)

Public Member Functions inherited from Geometry
	Geometry (const NodeType *node_type, const Type type)

virtual	~Geometry ()

bool	need_attribute (Scene *scene, AttributeStandard std)

bool	need_attribute (Scene *scene, ustring name)

AttributeRequestSet	needed_attributes ()

float	motion_time (int step) const

int	motion_step (float time) const

void	compute_bvh (Device device, DeviceScene dscene, SceneParams params, Progress progress, size_t n, size_t total)

bool	need_build_bvh (BVHLayout layout) const

bool	is_instanced () const

bool	has_true_displacement () const

bool	has_motion_blur () const

bool	has_voxel_attributes () const

bool	is_mesh () const

bool	is_hair () const

bool	is_pointcloud () const

bool	is_volume () const

void	tag_update (Scene *scene, bool rebuild)

void	tag_bvh_update (bool rebuild)

Public Member Functions inherited from Node
	Node (const NodeType *type, ustring name=ustring())

virtual	~Node ()=0

void	set (const SocketType &input, bool value)

void	set (const SocketType &input, int value)

void	set (const SocketType &input, uint value)

void	set (const SocketType &input, float value)

void	set (const SocketType &input, float2 value)

void	set (const SocketType &input, float3 value)

void	set (const SocketType &input, const char *value)

void	set (const SocketType &input, ustring value)

void	set (const SocketType &input, const Transform &value)

void	set (const SocketType &input, Node *value)

template<class ValueType , typename std::enable_if_t< std::is_enum_v< ValueType >> * = nullptr>
void	set (const SocketType &input, const ValueType &value)

void	set (const SocketType &input, array< bool > &value)

void	set (const SocketType &input, array< int > &value)

void	set (const SocketType &input, array< float > &value)

void	set (const SocketType &input, array< float2 > &value)

void	set (const SocketType &input, array< float3 > &value)

void	set (const SocketType &input, array< ustring > &value)

void	set (const SocketType &input, array< Transform > &value)

void	set (const SocketType &input, array< Node * > &value)

bool	get_bool (const SocketType &input) const

int	get_int (const SocketType &input) const

uint	get_uint (const SocketType &input) const

float	get_float (const SocketType &input) const

float2	get_float2 (const SocketType &input) const

float3	get_float3 (const SocketType &input) const

ustring	get_string (const SocketType &input) const

Transform	get_transform (const SocketType &input) const

Node *	get_node (const SocketType &input) const

const array< bool > &	get_bool_array (const SocketType &input) const

const array< int > &	get_int_array (const SocketType &input) const

const array< float > &	get_float_array (const SocketType &input) const

const array< float2 > &	get_float2_array (const SocketType &input) const

const array< float3 > &	get_float3_array (const SocketType &input) const

const array< ustring > &	get_string_array (const SocketType &input) const

const array< Transform > &	get_transform_array (const SocketType &input) const

const array< Node * > &	get_node_array (const SocketType &input) const

bool	has_default_value (const SocketType &input) const

void	set_default_value (const SocketType &input)

bool	equals_value (const Node &other, const SocketType &input) const

void	copy_value (const SocketType &input, const Node &other, const SocketType &other_input)

void	set_value (const SocketType &input, const Node &other, const SocketType &other_input)

bool	equals (const Node &other) const

void	hash (MD5Hash &md5)

size_t	get_total_size_in_bytes () const

bool	is_a (const NodeType *type)

bool	socket_is_modified (const SocketType &input) const

bool	is_modified () const

void	tag_modified ()

void	clear_modified ()

void	print_modified_sockets () const

const NodeOwner *	get_owner () const

void	set_owner (const NodeOwner *owner_)

int	reference_count () const

void	reference ()

void	dereference ()

void	clear_reference_count ()

Public Attributes
ID	id

struct AnimData *	adt

int	flag

int	totpoint

struct CustomData	pdata

int	attributes_active_index

int	_pad4

struct Material **	mat

short	totcol

short	_pad3 [3]

void *	batch_cache

Public Attributes inherited from Geometry
Type	geometry_type

AttributeSet	attributes

BoundBox	bounds

bool	transform_applied

bool	transform_negative_scaled

Transform	transform_normal

BVH *	bvh

size_t	attr_map_offset

size_t	prim_offset

bool	has_volume

bool	has_surface_bssrdf

bool	need_update_rebuild

bool	need_update_bvh_for_offset

size_t	index

Public Attributes inherited from Node
ustring	name

const NodeType *	type

InternalNode	internal

LeafNode	leaf

Friends
class	BVH2

class	BVHBuild

class	BVHSpatialSplit

class	DiagSplit

class	EdgeDice

class	GeometryManager

class	ObjectManager

Additional Inherited Members
Public Types inherited from Geometry
enum	Type { MESH , HAIR , VOLUME , POINTCLOUD }

Static Public Attributes inherited from Geometry
static const uint	MAX_MOTION_STEPS = 129

Protected Member Functions inherited from Node
template<typename T >
void	set_if_different (const SocketType &input, T value)

void	set_if_different (const SocketType &input, Node *value)

template<typename T >
void	set_if_different (const SocketType &input, array< T > &value)

void	set_if_different (const SocketType &input, array< Node * > &value)

void	dereference_all_used_nodes ()

Static Protected Member Functions inherited from Node
template<typename T >
static T &	get_socket_value (const Node *node, const SocketType &socket)

Protected Attributes inherited from Node
const NodeOwner *	owner

int	ref_count {0}

SocketModifiedFlags	socket_modified

Detailed Description

Definition at line 16 of file DNA_pointcloud_types.h.

Constructor & Destructor Documentation

◆ PointCloud()

PointCloud::PointCloud ( )

Definition at line 96 of file scene/pointcloud.cpp.

◆ ~PointCloud()

PointCloud::~PointCloud ( )

Definition at line 100 of file scene/pointcloud.cpp.

Member Function Documentation

◆ add_point()

void PointCloud::add_point	(	float3	loc,
		float	radius,
		int	shader = `0`
	)

Definition at line 138 of file scene/pointcloud.cpp.

References r.

Referenced by export_pointcloud().

◆ apply_transform()

void PointCloud::apply_transform	(	const Transform &	tfm,
		const bool	apply_to_motion
	)

overridevirtual

Implements Geometry.

Definition at line 220 of file scene/pointcloud.cpp.

References ATTR_STD_MOTION_VERTEX_POSITION, Geometry::attributes, blender::math::cross(), Attribute::data_float4(), blender::math::dot(), fabsf, AttributeSet::find(), float3_to_float4(), float4_to_float3(), powf, r, transform_get_column(), and transform_point().

◆ clear()

void PointCloud::clear ( const bool preserver_shaders = false )

overridevirtual

Reimplemented from Geometry.

Definition at line 124 of file scene/pointcloud.cpp.

References Geometry::attributes, Geometry::clear(), and AttributeSet::clear().

◆ compute_bounds()

void PointCloud::compute_bounds ( )

overridevirtual

Implements Geometry.

Definition at line 176 of file scene/pointcloud.cpp.

References ATTR_STD_MOTION_VERTEX_POSITION, Geometry::attributes, Geometry::bounds, Attribute::data_float3(), BoundBox::empty, AttributeSet::find(), BoundBox::grow(), BoundBox::grow_safe(), make_float3, and BoundBox::valid().

◆ copy_center_to_motion_step()

void PointCloud::copy_center_to_motion_step ( const int motion_step )

Definition at line 149 of file scene/pointcloud.cpp.

References ATTR_STD_MOTION_VERTEX_POSITION, Geometry::attributes, Attribute::data_float3(), AttributeSet::find(), and Geometry::motion_step().

Referenced by export_pointcloud_motion().

◆ get_point()

Point PointCloud::get_point ( int i ) const

inline

Definition at line 65 of file scene/pointcloud.h.

References point.

Referenced by BVHBuild::add_reference_points(), and BVH2::refit_primitives().

◆ get_uv_tiles()

void PointCloud::get_uv_tiles	(	ustring	map,
		unordered_set< int > &	tiles
	)

overridevirtual

Implements Geometry.

Definition at line 160 of file scene/pointcloud.cpp.

References ATTR_PRIM_GEOMETRY, ATTR_STD_UV, Geometry::attributes, AttributeSet::find(), Attribute::get_uv_tiles(), map, and tiles.

◆ num_attributes()

size_t PointCloud::num_attributes ( ) const

inline

Definition at line 76 of file scene/pointcloud.h.

◆ num_points()

size_t PointCloud::num_points ( ) const

inline

Definition at line 71 of file scene/pointcloud.h.

Referenced by BVHBuild::add_reference_points(), count_primitives(), GeometryManager::device_update_mesh(), ObjectManager::device_update_object_transform(), Attribute::element_size(), export_pointcloud_motion(), GeometryManager::geom_calc_offset(), PointCloud::Point::motion_key(), PointCloud::Point::point_for_step(), and BVHSpatialSplit::split_object_reference().

◆ pack()

void PointCloud::pack	(	Scene *	scene,
		float4 *	packed_points,
		uint *	packed_shader
	)

Definition at line 260 of file scene/pointcloud.cpp.

References Scene::default_surface, ShaderManager::get_shader_id(), make_float4, scene, Scene::shader_manager, x, y, and z.

Referenced by GeometryManager::device_update_mesh().

◆ primitive_type()

PrimitiveType PointCloud::primitive_type ( ) const

overridevirtual

Implements Geometry.

Definition at line 286 of file scene/pointcloud.cpp.

References Geometry::has_motion_blur(), PRIMITIVE_MOTION_POINT, and PRIMITIVE_POINT.

◆ reserve()

void PointCloud::reserve ( int numpoints )

Definition at line 116 of file scene/pointcloud.cpp.

References Geometry::attributes, and AttributeSet::resize().

Referenced by export_pointcloud().

◆ resize()

void PointCloud::resize ( int numpoints )

Definition at line 104 of file scene/pointcloud.cpp.

References Geometry::attributes, and AttributeSet::resize().

Friends And Related Function Documentation

◆ BVH2

friend class BVH2

friend

Definition at line 90 of file scene/pointcloud.h.

◆ BVHBuild

friend class BVHBuild

friend

Definition at line 91 of file scene/pointcloud.h.

◆ BVHSpatialSplit

friend class BVHSpatialSplit

friend

Definition at line 92 of file scene/pointcloud.h.

◆ DiagSplit

friend class DiagSplit

friend

Definition at line 93 of file scene/pointcloud.h.

◆ EdgeDice

friend class EdgeDice

friend

Definition at line 94 of file scene/pointcloud.h.

◆ GeometryManager

friend class GeometryManager

friend

Definition at line 95 of file scene/pointcloud.h.

◆ ObjectManager

friend class ObjectManager

friend

Definition at line 96 of file scene/pointcloud.h.

Member Data Documentation

◆ _pad3

short PointCloud::_pad3[3]

Definition at line 33 of file DNA_pointcloud_types.h.

◆ _pad4

int PointCloud::_pad4

Definition at line 28 of file DNA_pointcloud_types.h.

◆ adt

struct AnimData* PointCloud::adt

Definition at line 18 of file DNA_pointcloud_types.h.

Referenced by acf_dspointcloud_setting_ptr(), make_new_animlistelem(), outliner_add_id_contents(), pointcloud_blend_read_data(), and pointcloud_blend_write().

◆ attributes_active_index

int PointCloud::attributes_active_index

Definition at line 27 of file DNA_pointcloud_types.h.

◆ batch_cache

void* PointCloud::batch_cache

Definition at line 36 of file DNA_pointcloud_types.h.

Referenced by BKE_pointcloud_batch_cache_dirty_tag(), BKE_pointcloud_batch_cache_free(), DRW_pointcloud_batch_cache_dirty_tag(), DRW_pointcloud_batch_cache_free(), pointcloud_batch_cache_clear(), pointcloud_batch_cache_get(), pointcloud_batch_cache_init(), pointcloud_batch_cache_valid(), and pointcloud_copy_data().

◆ flag

int PointCloud::flag

Definition at line 20 of file DNA_pointcloud_types.h.

Referenced by acf_dspointcloud_setting_ptr().

◆ id

ID PointCloud::id

Definition at line 17 of file DNA_pointcloud_types.h.

Referenced by BKE_pointcloud_add_default(), BKE_pointcloud_copy_for_eval(), BKE_pointcloud_data_update(), BKE_pointcloud_new_for_eval(), BKE_pointcloud_new_nomain(), object_convert_exec(), pointcloud_blend_read_lib(), pointcloud_blend_write(), and pointcloud_free_data().

◆ mat

struct Material** PointCloud::mat

Definition at line 31 of file DNA_pointcloud_types.h.

Referenced by BKE_object_material_array_p(), BKE_pointcloud_new_for_eval(), pointcloud_blend_read_data(), pointcloud_blend_read_expand(), pointcloud_blend_read_lib(), pointcloud_blend_write(), pointcloud_copy_data(), pointcloud_foreach_id(), pointcloud_free_data(), and unlink_material_fn().

◆ pdata

struct CustomData PointCloud::pdata

Definition at line 23 of file DNA_pointcloud_types.h.

Referenced by BKE_id_attribute_copy_domains_temp(), BKE_mesh_from_pointcloud(), BKE_pointcloud_add_default(), BKE_pointcloud_from_mesh(), BKE_pointcloud_new_for_eval(), BKE_pointcloud_new_nomain(), blender::bke::create_attribute_providers_for_point_cloud(), get_domains(), pointcloud_batch_cache_ensure_pos(), pointcloud_blend_read_data(), pointcloud_blend_write(), pointcloud_copy_data(), pointcloud_free_data(), pointcloud_init_data(), and pointcloud_random().

◆ totcol

short PointCloud::totcol

Definition at line 32 of file DNA_pointcloud_types.h.

Referenced by BKE_object_material_len_p(), BKE_pointcloud_new_for_eval(), DRW_pointcloud_material_count_get(), pointcloud_blend_read_expand(), pointcloud_blend_read_lib(), pointcloud_blend_write(), pointcloud_foreach_id(), and unlink_material_fn().

◆ totpoint

int PointCloud::totpoint

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Public Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PointCloud()

◆ ~PointCloud()

Member Function Documentation

◆ add_point()

◆ apply_transform()

◆ clear()

◆ compute_bounds()

◆ copy_center_to_motion_step()

◆ get_point()

◆ get_uv_tiles()

◆ num_attributes()

◆ num_points()

◆ pack()

◆ primitive_type()

◆ reserve()

◆ resize()

Friends And Related Function Documentation

◆ BVH2

◆ BVHBuild

◆ BVHSpatialSplit

◆ DiagSplit

◆ EdgeDice

◆ GeometryManager

◆ ObjectManager

Member Data Documentation

◆ _pad3

◆ _pad4

◆ adt

◆ attributes_active_index

◆ batch_cache

◆ flag

◆ id

◆ mat

◆ pdata

◆ totcol

◆ totpoint