i have been having major problems trying to render my little map to my screen using opengl. it appears to read in ok but i am no expert at loading binary files. it renders something completely different to what i expect. its just gibberish, when it should have an A in the top right corner, and a 7 in the bottom right corner.
If someone could have a look through my loading map routine and rendering routine to tell me where i am going wrong i would greatly appreciate it!