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retroarch_stuff [2019/04/09 13:16] (aktuell) 194.15.215.205 angelegt |
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+ | Here are some retroarch findings I want to document. | ||
+ | ====== Retroarch Input Device Type 6 Button ====== | ||
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+ | Retroarch arcade control mapping is a long story : configuration, overrides per game and core, retroarch.cfg in different folders, remaps and core options. | ||
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+ | For the mame2003plus core is a nice feaature which gives best arcade mapping for the layout | ||
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+ | Y X L | ||
+ | B A R | ||
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+ | goto to Setting, Input, Input User x Binds and select as User x Device Type the 6 Button option. It shows up in retroarch.cfg as | ||
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+ | ''input_libretro_device_p1 = 769'' | ||
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+ | everything works as expected from my point of view. | ||
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+ | y = button 1 | ||
+ | x = button 2 | ||
+ | L = button 3 | ||
+ | B = button 4 | ||
+ | A = button 5 | ||
+ | R = button 6 | ||
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+ | Other emulators have Fire 1 or jump on retropad B or A, means on button 4 or button5. Have in mind that we are talking about a arcade machine, perhaps with Jamma interface. Means that we have only 3 button. So all game can not be played since Fire 1 is on button 4 which does not exists at all on this machines. Or image a neogeo cab. Hey neogeo coooool: 4 Button Control Panel. So how to play games that needs more than 1 button? Fire 2 is mapped to button 5 ;) | ||
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+ | For this emulators like mame2000, mame2003 or lr-fbalpha I have made some thousands of remaps. | ||
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+ | ====== Configuration retroarch.cfg can not be saved ====== | ||
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+ | Who does not know this retroarch message :) I get rid of it when turning the automatic overrides on and off again. Weired, but works. |