# OHOS::Vector3< T \> ## **Overview** **Related Modules:** [Graphic](Graphic.md) **Description:** Defines the 3-dimensional vector, and provides basic operators such as \[\] and ==. **Since:** 1.0 **Version:** 1.0 ## **Summary** ## Public Member Functions

Public Member Function Name

Description

Vector3 ()

 

A constructor used to create a Vector3 instance.

Vector3 (T x, T y, T z)

 

Defines a Vector3 instance and initializes the values of x, y, and z.

~Vector3 ()

 

A destructor used to delete the Vector3 instance.

operator new (size_t size)

void * 

Overrides the new function.

operator delete (void *p)

void 

Overrides the delete function.