Top "Opengl-es-2.0" questions

Subset of the OpenGL 3D graphics API designed for embedded devices such as mobile phones.

Android OpenGL ES 2.0 emulator

Well i have a device which supports OpenGl ES 2.0 (HTC Desire), and of course deploy app on device much faster …

android android-emulator android-ndk opengl-es-2.0
In OpenGL ES 2.0 / GLSL, where do you need precision specifiers?

Does the variable that you're stuffing values into dictate what precision you're working with, to the right of the equals …

glsl opengl-es-2.0
How to get a "Glow" shader effect in OpenGL ES 2.0?

I'm writing a 3D app for iOS. I'm new to OpenGL ES 2.0, so I'm still getting myself around writing basic …

ios opengl-es glsl opengl-es-2.0 shader
Is it possible to draw line thickness in a fragment shader?

Is it possible for me to add line thickness in the fragment shader considering that I draw the line with …

opengl-es opengl-es-2.0
What are the differences between OpenGL ES 2.0 and OpenGL ES 3.0

I want to know what is the differences between OpenGL ES 2.0 and OpenGL ES 3.0. What is the main advantage of …

opengl-es opengl-es-2.0 opengl-es-3.0
Using SurfaceTexture in Android

I want to play a video into an OpenGL texture on XOOM using Android 3.0. I have come across SurfaceTexture in …

android media-player opengl-es-2.0 xoom
How to draw a texture as a 2D background in OpenGL ES 2.0?

I'm just getting started with OpenGL ES 2.0, what I'd like to do is create some simple 2D output. Given a …

opengl-es opengl-es-2.0
Modifying camera output using SurfaceTexture and OpenGL

I am trying to filter the stream coming from the camera hardware by running it through an openGL filter, then …

android opengl-es opengl-es-2.0
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0

Is there any faster way to access the frame buffer than using glReadPixels? I would need read-only access to a …

iphone ios opengl-es opengl-es-2.0
Getting started with OpenGL ES 2.0 on Windows

This is a very specific questions about the steps necessary to Build a simple OpenGL ES 2.0 program on the Windows …

c++ windows opengl-es opengl-es-2.0