On of applications that made in Objective-C and OpenGL, our programmers where trying new things and get started to know IOS programming.
OpenGL (Open Graphics Library) is a cross-language, cross-platform application programming interface (API) for rendering 2D and 3D vector graphics. The API is typically used to interact with a graphics processing unit (GPU), to achieve hardware-accelerated rendering.
The Objective-C language is a simple computer language designed to enable sophisticated object-oriented programming. Objective-C is defined as a small but powerful set of extensions to the standard ANSI C language. Its additions to C are mostly based on Smalltalk, one of the first object-oriented programming languages. Objective-C is designed to give C full object-oriented programming capabilities, and to do so in a simple and straightforward way.
Most object-oriented development environments consist of several parts:
An object-oriented programming language
A library of objects
A suite of development tools
A runtime environment
The difference and the strong part of the application is that effects can be applied during shooting. This makes it much better to choose a suitable filter. In addition to that another amazing feature that Camera Fliters gives is that you can easily and immediately send the received photo by mail or publish it in the social network.