diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/avalanche/lucerna2.cpp | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/engines/avalanche/lucerna2.cpp b/engines/avalanche/lucerna2.cpp index 66036e052e..5cbd46c408 100644 --- a/engines/avalanche/lucerna2.cpp +++ b/engines/avalanche/lucerna2.cpp @@ -230,14 +230,35 @@ void Lucerna::load(byte n) { /* Load2, actually */ f.seek(177); warning("STUB: Lucerna::load()"); - for (bit = 0; bit <= 3; bit++) { - /*port[0x3c4] = 2; - port[0x3ce] = 4; - port[0x3c5] = 1 << bit; - port[0x3cf] = bit; - blockread(f, a0, 12080); - move(a0, a1, 12080);*/ - } + + Graphics::Surface background; + background.create(_vm->_graph._screenWidth, _vm->_graph._screenHeight, Graphics::PixelFormat::createFormatCLUT8()); + + for (byte plane = 0; plane < 4; plane++) + for (uint16 y = 0; y < 151; y++) + for (uint16 x = 0; x < 640/8; x++) { + byte pixel = f.readByte(); + for (byte i = 0; i < 8; i++) { + byte pixelBit = (pixel >> i) & 1; + *(byte *)background.getBasePtr(x * 8, y) += (pixelBit << plane); + } + } + + _vm->_graph.copySurface(background); + + background.free(); + + _vm->_graph.refreshScreen(); + + + /*for (bit = 0; bit <= 3; bit++) { + port[0x3c4] = 2; + port[0x3ce] = 4; + port[0x3c5] = 1 << bit; + port[0x3cf] = bit; + blockread(f, a0, 12080); + move(a0, a1, 12080); + }*/ f.close(); @@ -246,8 +267,7 @@ void Lucerna::load(byte n) { /* Load2, actually */ _vm->_pingo.copy03(); - //bit = getpixel(0, 0); - warning("STUB: Lucerna::load()"); + bit = *_vm->_graph.getPixel(0,0); _vm->_logger.log_newroom(_vm->_gyro.roomname); |