diff options
Diffstat (limited to 'engines/toon/character.cpp')
-rw-r--r-- | engines/toon/character.cpp | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/engines/toon/character.cpp b/engines/toon/character.cpp index 09730626f2..e19656f2c8 100644 --- a/engines/toon/character.cpp +++ b/engines/toon/character.cpp @@ -534,35 +534,33 @@ int32 Character::getFacingFromDirection(int16 dx, int16 dy) { dx = -dx; int32 facingEntry = 0; - int32 ydiff = dy; + int16 ydiff = dy; if (ydiff < 0) { ++facingEntry; ydiff = -ydiff; } - facingEntry <<= 1; + facingEntry *= 2; - int32 xdiff = dx; + int16 xdiff = dx; if (xdiff < 0) { ++facingEntry; xdiff = -xdiff; } - facingEntry <<= 1; + facingEntry *= 2; if (xdiff >= ydiff) { - int32 temp = ydiff; + // Swap xdiff and ydiff + int16 temp = ydiff; ydiff = xdiff; xdiff = temp; - } else { - facingEntry += 1; - } - - facingEntry <<= 1; + } else + facingEntry++; - int32 temp = (ydiff + 1) >> 1; + facingEntry *= 2; - if (xdiff < temp) - facingEntry += 1; + if (xdiff < ((ydiff + 1) / 2)) + facingEntry++; return facingTable[facingEntry]; } |