模块 math

类

Vector2Builder
Vector2Utils
Vector3Builder
Vector3Utils

变量

VECTOR3_BACK
VECTOR3_DOWN
VECTOR3_EAST
VECTOR3_FORWARD
VECTOR3_LEFT
VECTOR3_NORTH
VECTOR3_ONE
VECTOR3_RIGHT
VECTOR3_SOUTH
VECTOR3_UP
VECTOR3_WEST
VECTOR3_ZERO

函数

clampNumber