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| author | Strangerke | 2013-01-04 21:59:51 +0100 |
|---|---|---|
| committer | Strangerke | 2013-01-04 21:59:51 +0100 |
| commit | e43ddb09e98205fe74f78dce71d96acf96550c74 (patch) | |
| tree | 3488616b874529824c8a0314dbb7d2a2feab7b5e /engines | |
| parent | b97154e6f49f69269432a1ff595ca791957df1e5 (diff) | |
| download | scummvm-rg350-e43ddb09e98205fe74f78dce71d96acf96550c74.tar.gz scummvm-rg350-e43ddb09e98205fe74f78dce71d96acf96550c74.tar.bz2 scummvm-rg350-e43ddb09e98205fe74f78dce71d96acf96550c74.zip | |
HOPKINS: Fix crash in exotic versions when leaving the computer
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/hopkins/hopkins.cpp | 68 |
1 files changed, 56 insertions, 12 deletions
diff --git a/engines/hopkins/hopkins.cpp b/engines/hopkins/hopkins.cpp index 35ba7541ee..7686c7a733 100644 --- a/engines/hopkins/hopkins.cpp +++ b/engines/hopkins/hopkins.cpp @@ -391,7 +391,14 @@ bool HopkinsEngine::runWin95Demo() { _globals._screenId = 113; _globals._saveData->data[svField5] = _globals._screenId; _computerManager.showComputer(COMPUTER_HOPKINS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); + _graphicsManager.DD_VBL(); + memset(_graphicsManager._vesaBuffer, 0, 307200); + memset(_graphicsManager._vesaScreen, 0, 307200); + _graphicsManager.clearPalette(); + _graphicsManager.RESET_SEGMENT_VESA(); break; case 114: @@ -401,7 +408,9 @@ bool HopkinsEngine::runWin95Demo() { _globals._saveData->data[svField5] = _globals._screenId; _globals._exitId = 0; _computerManager.showComputer(COMPUTER_SAMANTHAS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 115: @@ -411,7 +420,9 @@ bool HopkinsEngine::runWin95Demo() { _globals._screenId = 115; _globals._saveData->data[svField5] = _globals._screenId; _computerManager.showComputer(COMPUTER_PUBLIC); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 150: @@ -1617,7 +1628,14 @@ bool HopkinsEngine::runOS2Full() { _globals._screenId = 113; _globals._saveData->data[5] = 113; _computerManager.showComputer(COMPUTER_HOPKINS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); + _graphicsManager.DD_VBL(); + memset(_graphicsManager._vesaBuffer, 0, 307200); + memset(_graphicsManager._vesaScreen, 0, 307200); + _graphicsManager.clearPalette(); + _graphicsManager.RESET_SEGMENT_VESA(); break; case 114: @@ -1627,7 +1645,9 @@ bool HopkinsEngine::runOS2Full() { _globals._screenId = 114; _globals._saveData->data[5] = 114; _computerManager.showComputer(COMPUTER_SAMANTHAS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 115: @@ -1637,7 +1657,9 @@ bool HopkinsEngine::runOS2Full() { _globals._screenId = 115; _globals._saveData->data[5] = 115; _computerManager.showComputer(COMPUTER_PUBLIC); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 150: @@ -2508,7 +2530,14 @@ bool HopkinsEngine::runBeOSFull() { _globals._screenId = 113; _globals._saveData->data[svField5] = 113; _computerManager.showComputer(COMPUTER_HOPKINS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); + _graphicsManager.DD_VBL(); + memset(_graphicsManager._vesaBuffer, 0, 307200); + memset(_graphicsManager._vesaScreen, 0, 307200); + _graphicsManager.clearPalette(); + _graphicsManager.RESET_SEGMENT_VESA(); break; case 114: @@ -2518,7 +2547,9 @@ bool HopkinsEngine::runBeOSFull() { _globals._screenId = 114; _globals._saveData->data[svField5] = 114; _computerManager.showComputer(COMPUTER_SAMANTHAS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 115: @@ -2528,7 +2559,9 @@ bool HopkinsEngine::runBeOSFull() { _globals._screenId = 115; _globals._saveData->data[svField5] = 115; _computerManager.showComputer(COMPUTER_PUBLIC); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 150: @@ -3389,7 +3422,14 @@ bool HopkinsEngine::runWin95full() { _globals._saveData->data[svField5] = _globals._screenId; _globals._exitId = 0; _computerManager.showComputer(COMPUTER_HOPKINS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); + _graphicsManager.DD_VBL(); + memset(_graphicsManager._vesaBuffer, 0, 307200); + memset(_graphicsManager._vesaScreen, 0, 307200); + _graphicsManager.clearPalette(); + _graphicsManager.RESET_SEGMENT_VESA(); break; case 114: @@ -3399,7 +3439,9 @@ bool HopkinsEngine::runWin95full() { _globals._saveData->data[svField6] = _globals._prevScreenId; _globals._saveData->data[svField5] = _globals._screenId; _computerManager.showComputer(COMPUTER_SAMANTHAS); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 115: @@ -3409,7 +3451,9 @@ bool HopkinsEngine::runWin95full() { _globals._saveData->data[svField5] = _globals._screenId; _globals._exitId = 0; _computerManager.showComputer(COMPUTER_PUBLIC); - _graphicsManager.setModeVesa(); + _graphicsManager.lockScreen(); + _graphicsManager.clearScreen(); + _graphicsManager.unlockScreen(); break; case 150: |