Viewing profile — duncanspumpkin

For OpenRCT2 I just used a debugger Ollydbg to be precise. As it was hand written assembly disassemblers produced nonsense output.

I followed Ben's guide to make a little ATTiny 2 colour VGA output of a clock counting down. https://github.com/duncanspumpkin/ATTiny-B-W-VGA It was quite a challenge building it i…

For OpenRCT2 thats not quite how we did it. We didn't use IDA decomp output as its useless with Chris Sawyer calling conventions you had to just read the assembly. We did name thin…

Hey, whatever happened to openrw? I remember trying to get into that back in 2017 but looks like this project ended up superseding it.

RCT Classic is one way of getting the files but it's cheaper to buy RCT2 then load it in OpenRCT2. But to each their own as long as you're having fun.

Yes its always been a thought that we should do a Dolphin style progress blog but at present there is no one available to write one.

The main advantage that Chris used in RCT2 to optimise his code was that he could vary his calling convention however he felt. Most of the time all variables were passed in registe…

There is actually no DirectX at all in RCT2 source code. The game has its own software renderer that outputs direct to the screen buffer.

We have had numerous bugs like this in the past. At one point there was a bug where all guests would destroy everything they walked past.

The AI is actually very primitive for navigating mazes. It is the same AI for every character and does not vary with ride tastes. All the AI does is prefer walking in straight line…