diff options
Diffstat (limited to 'scumm/script_v6.cpp')
| -rw-r--r-- | scumm/script_v6.cpp | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/scumm/script_v6.cpp b/scumm/script_v6.cpp index 011bf28045..f4fc51b16f 100644 --- a/scumm/script_v6.cpp +++ b/scumm/script_v6.cpp @@ -2726,6 +2726,13 @@ void ScummEngine_v6::o6_kernelGetFunctions() { 333 = right */ + // FIXME: I guess this is applicable to all engines, but lets avoid + // regressions + if (_gameId == GID_FT) { + push(getKeyState(args[1])); + return; + } + if ((args[1] == 27) && (_lastKeyHit == 27)) { push(1); // abort @@ -2776,6 +2783,108 @@ void ScummEngine_v6::o6_kernelGetFunctions() { } } +// FIXME: check either some warning will trigger. I am not sure that those +// keys are queried in scripts at all +int ScummEngine::getKeyState(int key) { + switch(key) { + case 0x145: + warning("ScummEngine::getKeyState(%x) 'numlock' is probed", key); + return 0; + break; + case 0x164: + warning("ScummEngine::getKeyState(%x) 'left shift' is probed", key); + return 0; + break; + case 0x165: + warning("ScummEngine::getKeyState(%x) 'right shift' is probed", key); + return 0; + break; + case 0x166: + case 0x167: + warning("ScummEngine::getKeyState(%x) 'alt' is probed", key); + return 0; + break; + case 0x168: + warning("ScummEngine::getKeyState(%x) 'left ctrl' is probed", key); + return 0; + break; + case 0x202a: + warning("ScummEngine::getKeyState(%x) 'gray *' is probed", key); + return 0; + break; + case 0x202d: + warning("ScummEngine::getKeyState(%x) 'gray -' is probed", key); + return 0; + break; + case 0x147: // Home + return (_keyDownMap[0x107] || _keyDownMap[0x115]) ? 1 : 0; + break; + case 0x148: // Up + return (_keyDownMap[0x108] || _keyDownMap[0x111] || + _keyDownMap[0x38]) ? 1 : 0; + break; + case 0x149: // PgUp + return (_keyDownMap[0x109] || _keyDownMap[0x118]) ? 1 : 0; + break; + case 0x14A: // Gray- + return (_keyDownMap[0x10d] || _keyDownMap[0x2d]) ? 1 : 0; + break; + case 0x14B: // Left + return (_keyDownMap[0x104] || _keyDownMap[0x114] || + _keyDownMap[0x34]) ? 1 : 0; + break; + case 0x14C: // 5 + return (_keyDownMap[0x105]) ? 1 : 0; + break; + case 0x14D: // Right + return (_keyDownMap[0x106] || _keyDownMap[0x113] || + _keyDownMap[0x36]) ? 1 : 0; + break; + case 0x14E: // Gray+ + return (_keyDownMap[0x10e] || + (_keyDownMap[0x13d] && _keyDownMap[0x12f])) ? 1 : 0; + break; + case 0x14F: // End + return (_keyDownMap[0x101] || _keyDownMap[0x117]) ? 1 : 0; + break; + case 0x150: // Down + return (_keyDownMap[0x102] || _keyDownMap[0x112] || + _keyDownMap[0x32]) ? 1 : 0; + break; + case 0x151: // PgDn + return (_keyDownMap[0x103] || _keyDownMap[0x119]) ? 1 : 0; + break; + case 0x152: // Ins + return (_keyDownMap[0x100] || _keyDownMap[0x115]) ? 1 : 0; + break; + case 0x153: // Del + return (_keyDownMap[0x10a] || _keyDownMap[0x7f]) ? 1 : 0; + break; + default: + break; + } + + if (key >= 0x13b && key <= 0x144) { // F1-F10 + key -= 0x13b - 0x11a; + } else if (key >= 0x154 && key <= 0x15d) { // Shift+F1-F10 + key -= 0x154 - 0x11a; // map it to just F1-F10 + + warning("ScummEngine::getKeyState(%x) 'Shift-F%d' is probed", key, key-0x153); + } else if (key > 0x8000) { // Alt + key -= 0x8000; + key += 154; // see ScummEngine::parseEvents() + } else if (key > 0x4000) { // Ctrl + key -= 0x4000; + key -= 0x40; + } else if (key > 0x2000) { // Gray keys + key -= 0x2000; + warning("ScummEngine::getKeyState(%x) 'gray key' is probed", key); + } + + return (_keyDownMap[key]) ? 1 : 0; +} + + void ScummEngine_v6::o6_delayFrames() { ScriptSlot *ss = &vm.slot[_currentScript]; if (ss->delayFrameCount == 0) { |