Topic: FB Neo Bugs Reports

[Neildark]

Perfect, that solves it. Thank you so much!

[dink]

Perfect, that solves it. Thank you so much!

Great

What's going on:
With the "Resize screen/window" 32col mode draw, it gives a better quality to the pixels - so that was made default a while back.
At some point, I would like to fix it so that it doesn't have to destroy and re-create the window when changing screen modes (blitter-reinit).
This will fix that problem when using the "Resize screen/window" mode - hopefully

best regards,
- dink

[dink]

minga12,
thanks, can you also show a screenshot of your input settings (F5 screen)?
and attach config/games/jpark.ini ?

best regards,
- dink

[barbudreadmon]

As previously asked, it'd help if you posted a video of the phenomenon. I'm not sure i understand what you mean by "the target jumps".

[barbudreadmon]

The goal is randomly jumping throughout the screen

https://www.mediafire.com/file/55kb32nezhax0xs/123.mp4/file

Thanks.

Here is my guess :
From what i understood while troubleshooting several lightgun users on our libretro port, most (all ?) of those "lightgun devices" have 2 modes of operation : one where the device sends on-screen coordinates, and one where it acts as a mouse.
From looking at that video, i think you might be using the "mouse" mode of operation instead of the "on-screen coordinates" one.
The "on-screen coordinates" one with bburngunpositionalmode is what you want to use.
It might also be important to unmap "P1 Gun X" and "P1 Gun Y", since they shouldn't be necessary in this mode of operation (and might actually cause issues if your lightgun is somehow sending something through mouse axises ?)

[barbudreadmon]

bburngunpositionalmode 1(The target strives for the center of the screen)

It makes sense if 0,0 are the coordinates being sent.

Sorry, i'm not too sure how to configure this properly since i'm not familiar with that mode of operation.

[Neildark]

A small bug in Dragon Ball - Final Bout (Unl) on Mega Drive: in the character selection, and before the confrontation it looks like this, I attach two screenshots.
All the best.

[ClessxAlghazanth]

Final Lap (Namco)

As soon as the lap starts , it says 'game over' 

[dink]

Howdy,

minga12, sorry, I really don't know where to go from here - does it work in MAME or another emulator?


NeilDark, thanks, been trying to figure this one out - so far it's a mystery!


ClessxAlghazanth, It'll do this if you hit the gas pedal (or brake pedal) before the countdown ends, it's a weird "feature" maybe?

best regards,
- dink

[minga12]

Howdy,

minga12, sorry, I really don't know where to go from here - does it work in MAME or another emulator?


NeilDark, thanks, been trying to figure this one out - so far it's a mystery!


ClessxAlghazanth, It'll do this if you hit the gas pedal (or brake pedal) before the countdown ends, it's a weird "feature" maybe?

best regards,
- dink

Mame and Retroarch(with fba neo core) - works well

Perhaps implement RAWInput support?

[dink]

minga12, thanks for confirming.  Let's see..

best regards,
- dink

[ClessxAlghazanth]

Thanks dink , missed it somehow 

[ClessxAlghazanth]

Here's a new one I noticed

Mutant Night (Arcade)

 the game is stuck on bootrup screen , which is showing the current dip switch settings

[dink]

Here's a new one I noticed

Mutant Night (Arcade)

 the game is stuck on bootrup screen , which is showing the current dip switch settings

Hi ClessxAlghazanth,
This is a "feature" of some upl/nmk games of the time - that screen will continue to the
titlescreen after several seconds - Just hit fast forward until then
Toki does something similar, but it waits for a button press (it's a TAD Corp. game,
probably totally unrelated)

best regards,
- dink

[jmodlin39]

The Konami games for Sega Genesis keeps going back to windows and full screen itself on Final Burn Neo for when playing akumajo, rocketj, contraj, tmnttfj, tmntshj, sparkstrj, and sega genesis which is goldnax3j.