FBAlpha, support Mouse?

Clyde

Okay. If I understand it correct: First, I need 0.204 romset and then "convert" them by using clrmamepro, correct?

And you may also need a "rollback" set for 0.204 that contains all roms from older versions that were replaced, modified or removed in newer versions (edit: an older rollback set may work, since it will be only missing the deprecated roms up to 0.204).

barbudreadmon

@Clyde said in FBAlpha, support Mouse?:

And you may also need a "rollback" set for 0.204 that contains all roms from older versions that were replaced, modified or removed in newer versions

That's true if you want to build a romset for an old version of mame, however, theoretically, fbalpha only use the newest romsets.

Clyde

@barbudreadmon Yes, if I read the release notes for fba 0.2.97.43 correctly, it supports the roms for mame 0.197. I didn't find such information for 0.2.97.44, though.

Lacking deeper knowledge about fba, I just wanted to mention the rollback sets in case some of their content is needed nonetheless.

OliB

Oh, it seems more complicated then I expect :-) The only purpose why I want to upgrade lr-fbalpha is, that i want to use the trackball support given by the new version. On the other hand, all my favorite games which supports trackball, e.g. Tempest,Centipide, Arkanoid and so on running well on the other cores like mame 2003, 2010. But at this both cores, I miss the options to config the trackball sensitivity. And even using the core advmame1.4, the Trackball will running well, and also the possibility to config the sensitivity is given, but all the overlays/bezels are not configurable..
So thats "my Problems"... :-)

albecacif

@OliB Which version of centipede rom are you using? I am not able to make it run in mame2003 ( only runs in lr-fbalpha)

barbudreadmon

@OliB i'll be honest, i don't understand why trackballs would work better in fba .44 than fba .43, i didn't implement any specific code about this

OliB

@albecacif

The centipide romset version that I use is 0.139 and running perfect under core mame 2010

OliB

@barbudreadmon

Hm.. I 've read somewhere that Trackballs are NOT supported @ fba.43 in general - isn't it? Well, If fba.43 support Trackball, then I'm to stupid to get my Trackball running there..

barbudreadmon

@OliB most likely i need to implement mouse support for this, i'll look at this stuff when i have some time.

OliB

@barbudreadmon That would be great , THX

barbudreadmon

@OliB i added some mouse support, i'm interested by some feedback, things to know :

you have to select "Mouse" as device type in quick menu > controls
at the moment i only map the 2 analog axis to the mouse, i left buttons mapped to the pad (i think trackball users actually use trackball + pad ?)
obviously, if the game doesn't support analogs in fbalpha, it will keep using dpad; and sadly fbalpha don't use analogs for centipede yet
i also added a core option named "Analog Speed", it should be what you call sensitivity (lesser value = moving slower)

Edit : i renamed device type to "Trackball + Pad buttons"

Clyde

@barbudreadmon said in FBAlpha, support Mouse?:

@OliB i added some mouse support, i'm interested by some feedback, things to know :

at the moment i only map the 2 analog axis to the mouse, i left buttons mapped to the pad (i think trackball users actually use trackball + pad ?)

First and foremost, thank you very much for starting to work on mouse support.

The U-Trak trackball from Ultimarc comes with an USB interface that supports mouse button mapping, as does the SpinTrak spinner. The trigger and two side buttons of their AimTrak lightgun also map to the left, right, and middle mouse buttons. Thus, mouse button support would be great for users of these devices. (I am still in the early configuration and learning phase of my pairs of AimTraks and SpinTraks, so I don't have very deep knowledge of their nuts and bolts, figuratively speaking.)

OliB

@barbudreadmon

I only use my arcade sticks & buttons (no classic pads) and the Trackball at my Bartop I'll give it a try later on this day... THX

OliB

@barbudreadmon
One Question: U say that u have add some mouse support - that means that I've update my current running fba core via retropie menu?
Sorry for this maybe dummy question, but I'm a neewbie here.. :-) THX

barbudreadmon

@OliB said in FBAlpha, support Mouse?:

that means that I've update my current running fba core via retropie menu?

Yes, my new code won't magically appear in your current core ;).

OliB

@barbudreadmon

:-) THX

OliB

@barbudreadmon
Okay. After update I'm now Version on Version 0.2.97.44 cfbe1e1.
But I couldn't choose a different Device Type in quick menu as I already have...
I've updated "only" binary - should I update faba again via Source?

THX again..........

mitu

@OliB said in FBAlpha, support Mouse?:

I've updated "only" binary - should I update faba again via Source?

Yes, use the source update. It will take some time to compile, but you'll have the latest version.

OliB

@mitu

Right now Source Update is running... Hope there are no problems with my current romset after update.. Otherwise I have to restore my 256 GB Image backup... :-(
Or is there a way to rollback to the "old " fba version?

THX

mitu

@OliB You can save your existing binary, backup the /opt/retropie/libretrocores/lr-fbalpha folder.