Wrapper written around C++ for building SDL based items.

• Download the SDL2 package from here.
• Extract it to a location.
• Create a new project with the .cpp files under 'Source' and header files under 'Header'
• Add the include directory in the extracted location to 'Additional Include Directories'.
  • For Visual Studio, this can be done under 'Properties' -> 'C/C++' -> 'General'
• Add the libs 'SDL2.lib' and 'SDL2main.lib' to the list of 'Additional dependencies'
  • For Visual Studio, this can be done under 'Properties' -> 'Linker' -> 'Input'
• Add the library folder to 'Additional library directories' so that the compiler can find out where SDL2.lib and SDL2main.lib resides.
  • For Visual Studio, this can be done under 'Properties' -> 'Linker' -> 'General'
• Finally copy the SDL2.dll available under the same library folder to your project location so that your project can link to this DLL.

• Setup the build environment as mentioned above
• Include 'GameBase.h' and 'GameWindows.h'.
• Initialize main with object of GameBase such as below which will setup and teardown SDL for you.
  • GameBase gb;
• Create a GameWindow object which will handle SDL Window.
  • GameWindow gWin1(int top, int left, int width, int height, "Name for window")
• Fill the window with a given color by calling fillWindowWithColor.
  • gWin1.fillWindowWithColor(int red, int green, int blue);
• Load a image onto the window based on path of image
  • gWin1.loadImage(string pathToImage);
• Update the window surface after all operations to reflect changes
  • gWin1.updateWindowSurface();
• Also pause execution by calling pause
  • pause(int milliseconds);
• To get the last event clicked, call getEvent which returns a value for enum GameEvents;
  • gWin1.getEvent();

• Update Readme on using hardware rendering
• Update Readme on using SDL_image.h class
• Refactor code to remove redundant code
• Add more events like the letter WASD and QE.
• Also, add event handler support where one can pass a function for a specific event click instead of handling it explicitly.