diff options
Diffstat (limited to 'engines/scumm/script_v5.cpp')
| -rw-r--r-- | engines/scumm/script_v5.cpp | 56 |
1 files changed, 43 insertions, 13 deletions
diff --git a/engines/scumm/script_v5.cpp b/engines/scumm/script_v5.cpp index 8d986afc66..56c9f11445 100644 --- a/engines/scumm/script_v5.cpp +++ b/engines/scumm/script_v5.cpp @@ -1617,7 +1617,7 @@ void ScummEngine_v5::o5_resourceRoutines() { void ScummEngine_v5::o5_roomOps() { int a = 0, b = 0, c, d, e; - const bool paramsBeforeOpcode = (_game.version == 3 && _game.platform != Common::kPlatformPCEngine); + const bool paramsBeforeOpcode = (_game.version == 3 && (_game.platform != Common::kPlatformPCEngine || _game.platform != Common::kPlatformFMTowns)); if (paramsBeforeOpcode) { a = getVarOrDirectWord(PARAM_1); @@ -1714,21 +1714,51 @@ void ScummEngine_v5::o5_roomOps() { if (a) { if (_game.platform == Common::kPlatformFMTowns) { switch (a) { - case 8: // compose kMainVirtScreen over a screen buffer - case 9: // call 0x110:0x20 _ax=0x601 _edx=2 - case 10: // call 0x110:0x20 _ax=0x601 _edx=3 - case 11: // clear screen 0x1C:0x45000 sizeof(640 * 320) - case 12: // call 0x110:0x20 _ax=0x601 _edx=0 - case 13: // call 0x110:0x20 _ax=0x601 _edx=1 - case 16: // enable clearing of a screen buffer in drawBitmap() - case 17: // disable clearing of a screen buffer in drawBitmap() - case 18: // clear a screen buffer + case 8: + towns_drawStripToScreen(&_virtscr[kMainVirtScreen], 0, _virtscr[kMainVirtScreen].topline, 0, 0, _virtscr[kMainVirtScreen].w, _virtscr[kMainVirtScreen].topline + _virtscr[kMainVirtScreen].h); + _townsScreen->update(); + return; + case 9: + _townsActiveLayerFlags = 2; + _townsScreen->toggleLayers(_townsActiveLayerFlags); + return; + case 10: + _townsActiveLayerFlags = 3; + _townsScreen->toggleLayers(_townsActiveLayerFlags); + return; + case 11: + _townsScreen->clearLayer(1); + return; + case 12: + _townsActiveLayerFlags = 0; + _townsScreen->toggleLayers(_townsActiveLayerFlags); + return; + case 13: + _townsActiveLayerFlags = 1; + _townsScreen->toggleLayers(_townsActiveLayerFlags); + return; + case 16: // enable clearing of layer 2 buffer in drawBitmap() + _townsPaletteFlags |= 2; + return; + case 17: // disable clearing of layer 2 buffer in drawBitmap() + _townsPaletteFlags &= ~2; + return; + case 18: // clear kMainVirtScreen layer 2 buffer + _textSurface.fillRect(Common::Rect(0, _virtscr[kMainVirtScreen].topline * _textSurfaceMultiplier, _textSurface.pitch, (_virtscr[kMainVirtScreen].topline + _virtscr[kMainVirtScreen].h) * _textSurfaceMultiplier), 0); case 19: // enable palette operations (palManipulate(), cyclePalette() etc.) + _townsPaletteFlags |= 1; + return; case 20: // disable palette operations - case 21: // disable clearing of screen 0x1C:0x5000 sizeof(640 * 320) in initScreens() - case 22: // enable clearing of screen 0x1C:0x5000 sizeof(640 * 320) in initScreens() + _townsPaletteFlags &= ~1; + return; + case 21: // disable clearing of layer 0 in initScreens() + _townsClearLayerFlag = 1; + return; + case 22: // enable clearing of layer 0 in initScreens() + _townsClearLayerFlag = 0; + return; case 30: - debug(0, "o5_roomOps: unhandled FM-TOWNS fadeEffect %d", a); + _townsOverrideShadowColor = 3; return; } } |