중요

This feature is currently experimental and not available in current releases.

Point Cloud

Point clouds can be used to represent 3D scans and in the future can represent particles. Each point can store data in a set of Attributes.

../_images/modeling_point-cloud_example.png

Example of a monkey object represented as a point cloud.

특성

Attributes

The Attributes panel contains different point cloud characteristics such as the position and size of points. Use the List View to manage attributes.

Attribute Types

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See Built-In Attributes for information about common attributes.

Name

Type

Domain

Notes

position

Vector

Point

Built-in attribute describing vertex or point locations, in the modifier object’s transform space.

radius

Float

Point

The radius of each point.

radius

Color

Point

The color of each point.

id

Integer

Point

A unique identifier given to each particle.

velocity

Vector

Point

The speed and direction that the particle is traveling.

Custom Attributes

Custom attribute can be given to particles to hold a custom characteristic.

Name

The name of the attribute.

Data Type

The type of data to store in the attribute.

Float

Floating-point value

Integer

32-bit integer

Vector

3D vector with floating-point values

색깔

RGBA color with floating-point precision

Byte Color

RGBA color with 8-bit precision

String

Text string

Domain

The type of element the attribute is stored in. Currently, attributes can only be stored per Point.

Custom Properties

See the Custom Properties page for more information.

Editing

Currently, not much can be done with point clouds; however, they can be converted to/from meshes.