I'm sure there must be a reason why Don hasn't converted it into cheats.Poster: krick
Subject: Re: MAME cheat to "fix" Pac-Man ghosts?
I was re-reading Don Hodges analysis of the Pinky & Inky tracking bug in Pac-Man...
http://donhodges.com/pacman_pinky_explanation.htm
...and it got me thinking... Has anyone created a MAME "cheat" file that fixes these bugs? I'm curious if it makes Pac-Man easier or harder.
But just in case, here's a blind conversion of the code changes mentioned on that page into cheats.
Code: Select all
<cheat desc="Pinky Movement Tracking Change"> <comment>See http://donhodges.com/pacman_pinky_explanation.htm for more info</comment>
<script state="on">
<action>temp0 =maincpu.md@2795</action>
<action>temp1 =maincpu.mq@2FF0</action>
<action>temp2 =maincpu.md@2FF8</action>
<action>temp3 =maincpu.mb@2FFC</action>
</script>
<script state="run">
<action>maincpu.md@2795=EB2FF0CD</action>
<action>maincpu.mq@2FF0=87877D678287877C</action>
<action>maincpu.md@2FF8=FCC96F83</action>
<action>maincpu.mb@2FFC=CA</action>
</script>
<script state="off">
<action>maincpu.md@2795=temp0 </action>
<action>maincpu.mq@2FF0=temp1 </action>
<action>maincpu.md@2FF8=temp2 </action>
<action>maincpu.mb@2FFC=temp3 </action>
</script>
</cheat>