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Fixed button pressed masks

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@589
This commit is contained in:
Sjoerd van der Berg 2002-12-22 13:04:10 +00:00
parent 5991ee0c94
commit 4665b9b268
1 changed files with 4 additions and 4 deletions
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8
src/hardware/joystick.cpp
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@ -46,14 +46,14 @@ static Bit8u read_p201(Bit32u port) {
if (stick[0].enabled) {
if (stick[0].xcount) stick[0].xcount--; else ret&=~1;
if (stick[0].ycount) stick[0].ycount--; else ret&=~2;
if (stick[0].button[0]) ret&=16;
if (stick[0].button[1]) ret&=32;
if (stick[0].button[0]) ret&=~16;
if (stick[0].button[1]) ret&=~32;
}
if (stick[1].enabled) {
if (stick[1].xcount) stick[1].xcount--; else ret&=~4;
if (stick[1].ycount) stick[1].ycount--; else ret&=~8;
if (stick[1].button[0]) ret&=64;
if (stick[1].button[1]) ret&=128;
if (stick[1].button[0]) ret&=~64;
if (stick[1].button[1]) ret&=~128;
}
return ret;
}