add xmamerc that works

update readme

README.md

@@ -3,3 +3,15 @@ openlase-mame
 
 A very crude first attempt at interfacing MAME vector games to openlase for laser projector display.  The performance is acceptable for Asteroids, the rest of the vector games are currently to intense without further optimizations.
 
+To build on Ubuntu that still has xmame <= 10.04
+> sudo apt-get build-dep xmame
+> cd xmame-0.106
+> make
+
+To run:
+> copy or link xmamerc into $HOME/.xmame directory
+> update rompath in $HOME/.xmame/xmamerc to point to where your roms are
+> start up openlase (ie jackctl, etc)
+> cd xmame-0.106
+> ./xmame.x11 asteroid
+

xmamerc

@@ -0,0 +1,128 @@
+### xmame running parameters ###
+
+### Video Related ###
+video-mode              0
+fullscreen              0
+arbheight               0
+widthscale              1
+heightscale             1
+effect                  0
+autodouble              1
+frameskipper            1
+throttle                1
+frames_to_run           0
+sleepidle               1
+autoframeskip           1
+maxautoframeskip        8
+frameskip               0
+brightness              1.000000
+pause_brightness        0.650000
+gamma                   1.000000
+norotate                0
+ror                     0
+rol                     0
+autoror                 0
+autorol                 0
+flipx                   0
+flipy                   0
+
+### Use additional game artwork? ###
+artwork                 1
+use_backdrops           1
+use_overlays            1
+use_bezels              1
+artwork_crop            0
+artwork_scale           1
+
+### Vector Games Related ###
+beam                    1.000000
+flicker                 0.000000
+intensity               1.500000
+antialias               0
+translucency            0
+hardware-vectors        1
+# mngwrite              <NULL> (not set)
+
+### Aspect ratio handling ###
+keepaspect              1
+perfectaspect           0
+displayaspectratio      1.333333
+
+### SDL Related ###
+doublebuf               1
+grabinput               0
+alwaysusemouse          0
+cursor                  1
+
+### Video Mode Selection Related ###
+
+### Input device options ###
+joytype                 0
+analogstick             0
+joydevname              /dev/js
+ugcicoin                0
+# lircrc                <NULL> (not set)
+lirc                    1
+steadykey               0
+a2d_deadzone            0.300000
+# ctrlr                 <NULL> (not set)
+digital                 none
+usbpspad                0
+rapidfire               0
+
+### Sound Related ###
+samples                 1
+samplefreq              44100
+bufsize                 3.000000
+volume                  -3
+# audiodevice           <NULL> (not set)
+# mixerdevice           <NULL> (not set)
+
+### Digital sound related ###
+# dsp-plugin            <NULL> (not set)
+timer                   0
+
+### Sound mixer related ###
+# sound-mixer-plugin    <NULL> (not set)
+
+### File I/O-related ###
+rompath                 $HOME/.xmame/roms
+samplepath              /usr/share/games/xmame/samples
+inipath                 /etc/xmame/ini
+cfg_directory           $HOME/.xmame/cfg
+nvram_directory         $HOME/.xmame/nvram
+memcard_directory       $HOME/.xmame/memcard
+input_directory         $HOME/.xmame/inp
+hiscore_directory       $HOME/.xmame/hi
+state_directory         $HOME/.xmame/sta
+artwork_directory       /usr/share/games/xmame/artwork
+snapshot_directory      $HOME/.xmame/snap
+diff_directory          $HOME/.xmame/diff
+ctrlr_directory         /etc/xmame/ctrlr
+comment_directory       /usr/share/games/xmame/comments
+cheat_file              /usr/share/games/xmame/cheat.dat
+hiscore_file            /usr/share/games/xmame/hiscore.dat
+# record                <NULL> (not set)
+# playback              <NULL> (not set)
+log                     0
+
+### MAME Related ###
+defaultgame             pacman
+language                english
+cheat                   0
+skip_gameinfo           0
+validate                0
+bios                    default
+# state                 <NULL> (not set)
+autosave                0
+
+### Frontend Related ###
+clones                  1
+
+### Internal verification list commands (only for developers) ###
+
+### Rom Identification Related ###
+
+### General Options ###
+loadconfig              1
+