Ejemplo n.º 1
0
Common::Array<Opcode> Database::loadOpcodes(Common::ReadStreamEndian &s) {
	Common::Array<Opcode> script;

	while (1) {
		Opcode opcode;
		uint16 code = s.readUint16();

		opcode.op = code & 0xff;
		uint8 count = code >> 8;
		if (count == 0 && opcode.op == 0)
			break;

		// The v1.0 executables use a slightly different opcode set
		// Since it's a simple conversion, we'll handle that here
		if ((_executableVersion->flags & kFlagVersion10) && opcode.op >= 122)
			opcode.op++;

		for (int i = 0; i < count; i++) {
			int16 value = s.readSint16();
			opcode.args.push_back(value);
		}

		script.push_back(opcode);
	}

	return script;
}
Ejemplo n.º 2
0
TextCast::TextCast(Common::ReadStreamEndian &stream, uint16 version) {
	borderSize = kSizeNone;
	gutterSize = kSizeNone;
	boxShadow = kSizeNone;

	flags1 = 0;
	fontId = 0;
	fontSize = 12;
	textType = kTextTypeFixed;
	textAlign = kTextAlignLeft;
	textShadow = kSizeNone;
	textSlant = 0;
	palinfo1 = palinfo2 = palinfo3 = 0;

	if (version <= 3) {
		flags1 = stream.readByte();
		borderSize = static_cast<SizeType>(stream.readByte());
		gutterSize = static_cast<SizeType>(stream.readByte());
		boxShadow = static_cast<SizeType>(stream.readByte());
		textType = static_cast<TextType>(stream.readByte());
		textAlign = static_cast<TextAlignType>(stream.readUint16());
		palinfo1 = stream.readUint16();
		palinfo2 = stream.readUint16();
		palinfo3 = stream.readUint16();

		if (version == 2) {
			int t = stream.readUint16();
			if (t != 0) { // In D2 there are values
				warning("TextCast: t: %x", t);
			}

			initialRect = Score::readRect(stream);
			stream.readUint16();
		} else {
			int t = stream.readUint32();
			if (t != 0) { // In D2 there are values
				warning("TextCast: t: %x", t);
			}

			initialRect = Score::readRect(stream); 
		}

		textShadow = static_cast<SizeType>(stream.readByte());
		byte flags = stream.readByte();
		if (flags & 0x1)
			textFlags.push_back(kTextFlagEditable);
		if (flags & 0x2)
			textFlags.push_back(kTextFlagAutoTab);
		if (flags & 0x4)
			textFlags.push_back(kTextFlagDoNotWrap);
		if (flags & 0xf8)
			warning("Unprocessed text cast flags: %x", flags & 0xf8);

		// TODO: FIXME: guesswork
		fontId = stream.readByte();
		fontSize = stream.readByte();
		textSlant = 0;
	} else if (version == 4) {
		borderSize = static_cast<SizeType>(stream.readByte());
		gutterSize = static_cast<SizeType>(stream.readByte());
		boxShadow = static_cast<SizeType>(stream.readByte());
		textType = static_cast<TextType>(stream.readByte());
		textAlign = static_cast<TextAlignType>(stream.readSint16()); // this is because 'right' is -1? or should that be 255?
		stream.readUint16();
		stream.readUint16();
		stream.readUint16();
		stream.readUint16();

		fontId = 1; // this is in STXT

		initialRect = Score::readRect(stream);
		stream.readUint16();
		textShadow = static_cast<SizeType>(stream.readByte());
		byte flags = stream.readByte();

		if (flags)
			warning("Unprocessed text cast flags: %x", flags);

		fontSize = stream.readUint16();
		textSlant = 0;
	} else {
		fontId = 1;
		fontSize = 12;

		stream.readUint32();
		stream.readUint32(); 
		stream.readUint32();
		stream.readUint32();
		uint16 skip = stream.readUint16();
		for (int i = 0; i < skip; i++) 
			stream.readUint32();

		stream.readUint32();
		stream.readUint32();
		stream.readUint32();
		stream.readUint32();
		stream.readUint32();
		stream.readUint32();

		initialRect = Score::readRect(stream);
		boundingRect = Score::readRect(stream);

		stream.readUint32();
		stream.readUint16();
		stream.readUint16();
	}

	modified = 0;

	cachedMacText = new CachedMacText(this, version);
	// TODO Destroy me
}