# GLESOffScreenRenderingDemo

**Repository Path**: zikim/GLESOffScreenRenderingDemo

## Basic Information

- **Project Name**: GLESOffScreenRenderingDemo
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-04-23
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# GLESOffScreenRenderingDemo
a simple demo to show how to use OpenGLES off-screen rendering in android

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It illustrated how to used ``eglCreatePbufferSurface``  to create a new surface and set it as the current surface 
for OpenGL rendering, and used ``glReadPixels`` to retrieve the pixels from the render result, store it in the bitmap.

this project is based on [googlesamples/android-ndk/hello-gl2](https://github.com/googlesamples/android-ndk/tree/master/hello-gl2), and used latest Gradle 2.5 experiment version, which provide support for ndk project