Open Graphics 4+

Saumya Lahera

Designed for iPad

    • 1.0 • 1 Rating
    • Free



Open Graphics is a tutorial app that clears fundamentals of OpenGL ES for iOS Platform. It is a starting step for learning OpenGL ES. The OpenGL ES API requires a lot of understanding if one wants to work with.

Why Open Graphics?

Open Graphics focuses on the fundamentals of OpenGL ES. OpenGL ES directly talks with the core resources. Actually, it uses a lot of mathematical concepts. Matrices, trigonometry, vectors and coordinate geometry. Directly jumping to those parts will not give you the basic idea about OpenGL ES.
It assumes users have not cleared the fundamentals about OpenGL ES. Language is very basic, and not very technical. Sometimes, informal terms are useful.


Important chapters like Introduction to the OpenGL ES. Frame Buffers, Buffers, Shaders, Contexts, Pipelines and other basic things are covered. Knowing these chapters will help you understand higher level concepts.


- The Design is very simple, and clear.

- Index page shows chapters.

- Swipe pages to change chapters accordingly.

- Text to speech lets it read chapters.

- Chapters focus on fundamentals.

- Information page gives basic information.

- Very interactive.

What’s New

Version 2

This app has been updated by Apple to display the Apple Watch app icon.

New Design.

New Feel.

New Touch.

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

polarpaul ,

App Crashes Immediately

The app is non-functional on iOS 10 as it crashes immediately after it's opened.

App Privacy

The developer, Saumya Lahera, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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