目录

Region

typedef struct {...} Region

Overview

The Region struct describes the rectangle (dirty region) where the content is to be updated in the local OHNativeWindow.

Since: 8

Related module: NativeWindow

Header file: external_window.h

Summary

[h2]Member Variables

Name Description
* rects If rects is a null pointer, the buffer size is the same as the size of the dirty region by default.
int32_t rectNumber If rectNumber is 0, the buffer size is the same as the size of the dirty region by default.