diff options
| -rw-r--r-- | engines/simon/vga.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/engines/simon/vga.cpp b/engines/simon/vga.cpp index e9fb99d1ff..3d2b926aeb 100644 --- a/engines/simon/vga.cpp +++ b/engines/simon/vga.cpp @@ -2589,32 +2589,32 @@ void SimonEngine::centreScroll() { if (_scrollXMax != 0) { _scrollCount = 0; x = _variableArray[15] - _scrollX; - if (getBitFlag(85) || x >= 624) { + if (x < 17 || (getBitFlag(85) && x < 320)) { + x -= 320; + if (_scrollX < -x) + x = -_scrollX; + _scrollCount = x; + } else if ((getBitFlag(85) && x >= 320) || x >= 624) { x -= 320; tmp = _scrollXMax - _scrollX; if (tmp < x) x = tmp; _scrollCount = x; - } else if (x < 17) { - x -= 320; - if (_scrollX < -x) - x = -_scrollX; - _scrollCount = x; } } else if (_scrollYMax != 0) { _scrollCount = 0; y = _variableArray[16] - _scrollY; - if (y >= 460) { + if (y < 30) { + y -= 240; + if (_scrollY < -y) + y = -_scrollY; + _scrollCount = y; + } else if (y >= 460) { y -= 240; tmp = _scrollYMax - _scrollY; if (tmp < y) y = tmp; _scrollCount = y; - } else if (y < 30) { - y -= 240; - if (_scrollY < -y) - y = -_scrollY; - _scrollCount = y; } } } |