29 posts tagged C Programming
Join me on a journey as I attempt to write a game for my Agon Light using nothing but raw C programming. In this second episode I figure out how to make a very basic 2D rigid body physics system work.
Join me on a journey as I attempt to write a game for my Agon Light using nothing but raw C programming. In this first episode I figure out what kind of game to make, look at some shareware games of the past and get a basic game engine working, using nothing but C code – no external game engines or modern development tools.
Early computers weren’t powerful enough to draw full-screen moving graphics, so they had to use clever tricks. Let’s explore how Nintendo’s techniques for creating tile-based games on the NES can be applied to modern hardware. Using these methods, I built a scrolling tilemap system for the Agon Light using C programming.
The end result is a fairly pretty scrolling text routine that demonstrates how to draw multiple bitmaps to the Agon Light’s display using VDP commands.
This builds on my previous Agon Light C Programming video where I explained how the Agon Light’s screen works, and how to draw lines and shapes.
My aim is not to simply program the Agon Light by cloning the Windows 3.11 screensavers, but to learn how to program the Agon Light at all. Ultimately I want to learn how to program games for the Agon Light.
Easter eggs are usually hidden inside our games and software, but did you know there are some hidden inside the tools and languages used to make that software? Come with me on a fun Easter diversion while we eat our bodyweight in chocolate, and look at six programming Easter Eggs.
It’s the Easter holidays and I’ve got two weeks off work. Amongst highly exciting things like weeding the garden and waiting for a new washing machine to be delivered, I’m doing some programming.
I’ve been having a bit of a play around with my Agon Light, trying to come up with some ideas for a future video. I’ve discovered it has quite a nice 320×240 64 colour video mode that has just enough pixels to be interesting.
Dive into the exciting world of DIY hardware hacking. Join in as I explore joystick integration, keyboard inputs, and serial debugging using the versatile Agon Light platform. Delve into the technical intricacies of GPIO pins, assembly language programming, and C compiler usage for low-level development. Discover the power of computational thinking, boolean logic, and UART serial communication as we navigate through hardware interfacing challenges.
I’m working on getting a joystick port working on my Agon Light. They don’t come with joystick ports, but there is a set of GPIO pins that can be read through assembly.
