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apple2e.cpp: srcclean and reformat an if/else.

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This commit is contained in:
arbee 2020-10-10 20:07:26 -04:00
parent 85d8d885f8
commit 7565bc2956
1 changed files with 18 additions and 5 deletions
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23
src/mame/drivers/apple2e.cpp
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@ -2390,10 +2390,16 @@ void apple2e_state::update_iic_mouse()
/* check for wrap */ /* check for wrap */
if (diff > 0x80) if (diff > 0x80)
{
diff -= 0x100; diff -= 0x100;
}
else else
if (diff < -0x80) {
diff += 0x100; if (diff < -0x80)
{
diff += 0x100;
}
}
count_x += diff; count_x += diff;
last_mx = new_mx; last_mx = new_mx;
@ -2406,9 +2412,16 @@ void apple2e_state::update_iic_mouse()
/* check for wrap */ /* check for wrap */
if (diff > 0x80) if (diff > 0x80)
diff = 0x100-diff; {
if (diff < -0x80) diff -= 0x100;
diff = -0x100-diff; }
else
{
if (diff < -0x80)
{
diff += 0x100;
}
}
count_y += diff; count_y += diff;
last_my = new_my; last_my = new_my;