CPGA with shader helper interface

Additions

An interface added to the GLRenderer class that allows you to:

• Create an empy program (GLRenderer::createProgram)
• Create and add shaders (GLRenderer::addShader)
• Link a program to make it complete (GLRenderer::linkProgram)
• Safely use a program at runtime (GLRenderer::useProgram)

Programs are saved in the GLRenderer using an unordered_map with string keys representing the program name.

CPGA Hotfix

Changed signed int's to unsigned int's, stupid mistake :)

CPGA For simple GL environment implementation

Review

Contains a download-and-run setup for a cross-platform GLApplication that integrates:

• glm 0.9.9
• glew 2.1.0
• glfw 3.3.2

Also comes with the folder glshift which contains a namespace called GLShift which is implemented by including the GLShift header. The namespace currently has 2 objects:

• GLManager: Helps you create a window that can render OpenGL applications
• GLRenderer: Provides a simple interface for a renderer that can be given to a GLManager to render your application.

Platforms supported

• Window
• Linux for PC
• Mac (Support will come in next version)