71 posts tagged Retro Computing
This video explains the Von Neumann architecture and demonstrates, with real BBC BASIC and C code, how computers fundamentally cannot tell the difference between data and executable instructions.
Welcome to the next edition of Gamedev The Hard Way, my attempt at writing a game from scratch for the Agon Light, using nothing but C. This time I create a tilemap system.
Welcome to the next edition of Gamedev The Hard Way, my attempt at writing a game from scratch for the Agon Light, using nothing but C. This time I actually make a game! For once I actually finish something.
Welcome to the next edition of Gamedev The Hard Way, my attempt at writing a game from scratch for the Agon Light, using nothing but C. This time I make a joystick work by building a joystick interface for the Agon Light. Then I program it to add it to my game.
I’ve built a joystick interface for my Agon Light, using a PCB I found online. This is an improvement on the last time I did this and just stuck wires in the GPIO ports.
Welcome to the next edition of Gamedev The Hard Way, my attempt at writing a game from scratch for the Agon Light, using nothing but C. This time I get thoroughly distracted and accidentally make a Pong style game idea while figuring out how to add collision detection to my game engine. I implement the AABB Axis Aligned Bounding Box algorithm.
Welcome to the next edition of Gamedev The Hard Way, my attempt at programming a game from scratch for the Agon Light, using nothing but C. This time I throw away a ton of code and replace it with a shiny new Entity Component System.
Here’s how to send text out the Agon Light’s USB port to an attached serial monitor, so it can be used for debug logging.
How to write code for the Agon Light (and Console8) using C instead of BASIC, under Linux. It might work with WSL2 in Windows, and it might work on a Mac.
Welcome to the next edition of Gamedev The Hard Way, my attempt at writing a game from scratch for the Agon Light, using nothing but C. This time I attempt to put the “engineering” back in “software engineer”. Instead of blindly hacking away at my code and hoping for the best, I am now more thoughtfully designing a system.
