diff options
Diffstat (limited to 'engines/toon/toon.cpp')
| -rw-r--r-- | engines/toon/toon.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/engines/toon/toon.cpp b/engines/toon/toon.cpp index 61b558ca6c..54a261fedc 100644 --- a/engines/toon/toon.cpp +++ b/engines/toon/toon.cpp @@ -1820,6 +1820,10 @@ int32 ToonEngine::getScaleAtPoint(int32 x, int32 y) { if (!_currentMask) return 1024; + // clamp values + x = MIN(1279, MAX(0, x)); + y = MIN(399, MAX(0, y)); + int32 maskData = _currentMask->getData(x, y) & 0x1f; return _roomScaleData[maskData+2] * 1024 / 100; } @@ -1828,6 +1832,10 @@ int32 ToonEngine::getLayerAtPoint(int32 x, int32 y) { if (!_currentMask) return 0; + // clamp values + x = MIN(1279, MAX(0, x)); + y = MIN(399, MAX(0, y)); + int32 maskData = _currentMask->getData(x, y) & 0x1f; return _roomScaleData[maskData+130] << 5; } |