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| author | Florian Kagerer | 2009-04-04 22:49:14 +0000 |
|---|---|---|
| committer | Florian Kagerer | 2009-04-04 22:49:14 +0000 |
| commit | 7bd305397bf994f2e7a954fe61432f719d07aa3c (patch) | |
| tree | 84bd1d867bf34eadd75722c114a760f86b2f55d7 | |
| parent | 44fa38b2afa2279a19a09a973dc157606b865008 (diff) | |
| download | scummvm-rg350-7bd305397bf994f2e7a954fe61432f719d07aa3c.tar.gz scummvm-rg350-7bd305397bf994f2e7a954fe61432f719d07aa3c.tar.bz2 scummvm-rg350-7bd305397bf994f2e7a954fe61432f719d07aa3c.zip | |
LOL: fix magic atlas back/forward buttons
svn-id: r39853
| -rw-r--r-- | engines/kyra/lol.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/engines/kyra/lol.cpp b/engines/kyra/lol.cpp index 6034639114..97ba9cb9bd 100644 --- a/engines/kyra/lol.cpp +++ b/engines/kyra/lol.cpp @@ -2311,11 +2311,11 @@ bool LoLEngine::automapProcessButtons(int inputFlag) { } void LoLEngine::automapForwardButton() { - int i = (_currentMapLevel + 1) & 0x1f; - for (; !(_hasTempDataFlags & (1 << (i - 1))); i++) { - if (i >= 32 || i == _currentMapLevel) - return; - } + int i = _currentMapLevel + 1; + while (!(_hasTempDataFlags & (1 << (i - 1)))) + i = (i + 1) & 0x1f; + if (i == _currentMapLevel) + return; for (int l = 0; l < 11; l++) { _defaultLegendData[l].enable = false; @@ -2330,11 +2330,11 @@ void LoLEngine::automapForwardButton() { } void LoLEngine::automapBackButton() { - int i = (_currentMapLevel - 1) & 0x1f; - for (; !(_hasTempDataFlags & (1 << (i - 1))); i--) { - if (i < 0 || i == _currentMapLevel) - return; - } + int i = _currentMapLevel - 1; + while (!(_hasTempDataFlags & (1 << (i - 1)))) + i = (i - 1) & 0x1f; + if (i == _currentMapLevel) + return; for (int l = 0; l < 11; l++) { _defaultLegendData[l].enable = false; |