程序包 ohos.agp.render.render3d.math

Provides utility classes about mathematics for the 3D engine. It provides common operations such as vector, quaternion, and matrix in 3D scenes.

For example, you can use this package to complete operations for a binary vector, ternary vector, quaternary vector, quaternion, and 4x4 matrix.

从以下版本开始:

3

类概要

类	说明
Matrix4x4	Describes a 4x4 matrix in mathematics and provides methods related to the matrix, such as obtaining an identity, translation, rotation, or scale 4x4 matrix.
Quaternion	Represents the quaternion in mathematics.
Vector2	Describes a two-dimensional matrix in mathematics.
Vector3	Describes a three-dimensional matrix in mathematics.
Vector4	Describes a four-dimensional matrix in mathematics.