Custom 3D graphics engine built with C++ and OpenGL.

A testing executable can be downloaded here:

Download engine test

The engine displays the map for which the coordinates are given in 'Level 1.txt'. The first line denotes max x grid position, max y grid position and max floor/ceiling height. All subsequent lines will denote a 'tile' and is stored as x grid position, y grid position, floor height and ceiling height.

Controls:

• Use W to move forwards, S to move backwards and A and D to strafe left and right.
• Use the mouse to move the camera.
• Use Spacebar to jump.
• Use Ctrl to crouch.
• Use F to toggle between flying and walking.
• Use R to toggle between displaying and hiding the red line that shows your previous positions.