SpritesMind.Net

Yes and no. Some parts of the header need to be in their correct spots, and the rest isn't that important. I made a small demo that shoves a lot of code into the header area to make better use of ROM space. Only the entry point vector, stack start, "SEGA" at $100 (for TMSS), Vblank and Hblank vector...

So this leads into my next questions. Are there any well known performance enhancements or bug fixes from later models not present in the first revision? I mean, logic suggests that later versions are technologically superior, but are there any outstanding examples of this? If so, will any of these...

^Thank you very much!

I was able to re-use some of that code in my game, and I was able to get the mouse working!
I think the game is way better with a mouse than a controller!
https://www.youtube.com/watch?v=BNR0vnZ8R6k

Sort of piggybacking on this thread, but I didn't want to make a new one since I basically have the same question. Does anyone have an assembly language driver for the mouse? I want to add mouse support to a game of fine, but I can't find any example code for reading a mouse. I saw the joy.h file in...

I love the new look! The report button is also a nice addition. Hopefully it will cut down on the spam.

Hi, everyone! I started working on this a few days ago, I'm pretty happy with it now and think it's ready for release. It's one of those games where you have to fit your character between gaps in a wall. Kind of like flappy bird. The game is meant for NTSC, but is semi-optimized for PAL. The resolut...

Thanks for the reply! That's too bad that it wouldn't work by just plugging it directly into the Genesis. I was hoping I could program the game to use the paddle with no modifications or extra hardware, that way anyone with an Atari 2600 paddle could play it. I'll just try to make the game work as b...

Hi, everyone! I have been working on a Genesis game, and it's almost completely done. But, before it's done I want to switch the control scheme from using the d-pad, to using an analog paddle. It's one of those games where you have to move a character through gaps in a constantly moving wall. Kind o...

It's there, but it's off screen.

The Y position of the sprite was at $30. Anything less than $80 is off-screen. The X position was also going all over the place, so it would randomly show up, if I altered the Y position to also be on screen.

This is a nice tool, thank you. There is a bug with TMSS detection on real hardware though (running on a VA4 MD1 without TMSS ). It seems like you do not clear the flag in RAM that holds the TMSS status (presumably only set when the version in I/O register is != 00) on startup. On real hardware, RA...

matteus wrote:Not entirely sure why he doesn't post here as I imagine more users would be interested!

Mostly because I was waiting for my account be approved
I signed up a while ago, but I had to wait before I could use the forum.

I'll start posting here too, now that my account is up and running.

Person that programmed the demo here. Sorry for taking forever! I signed up for a spritesmind account about two weeks ago, and I just now got approved. Initially, I didn't post the source code because I didn't think very many people would care. Here is the download link for the source code, if you'r...