This program creates a simple window, also it creates our CGameMain class that will be used to manage our direct x examples.

This code will create Direct3D device 9, use F1 to toggle between window/fullscreen mode.

This code will build our CFont class that it will be used to display draw our texts, CTimer class is very important class that it will be used as a timing class to animate our objects, make rotations, movements...etc. also it will return how many frame per second our application is displaying.

This code will use vertex/index buffer, new classes were added to the code, cube animation.

This code contain first person shooter camera, textured cube, ground, the user inputs are managed by Direct input.

This code will construct and render skybox as a 6 texutred quads.

This code will load a direct x file( static mesh ), a useful functions were added, this scene will be rendered using LOD( level of detail ) rendering.

This code will load mesh hierarchy and applying frame of reference.