Example #1
0
bool BdfFont::cacheFontData(const BdfFont &font, const Common::String &filename) {
	Common::DumpFile cacheFile;
	if (!cacheFile.open(filename)) {
		warning("BdfFont::cacheFontData: Couldn't open file '%s' for writing", filename.c_str());
		return false;
	}

	const BdfFontData &data = font._data;

	cacheFile.writeUint32BE(BDF_FONTCACHE_TAG);
	cacheFile.writeUint32BE(BDF_FONTCACHE_VERSION);
	cacheFile.writeUint16BE(data.maxAdvance);
	cacheFile.writeByte(data.height);
	cacheFile.writeByte(data.defaultBox.width);
	cacheFile.writeByte(data.defaultBox.height);
	cacheFile.writeSByte(data.defaultBox.xOffset);
	cacheFile.writeSByte(data.defaultBox.yOffset);
	cacheFile.writeByte(data.ascent);
	cacheFile.writeUint16BE(data.firstCharacter);
	cacheFile.writeSint16BE(data.defaultCharacter);
	cacheFile.writeUint16BE(data.numCharacters);

	for (int i = 0; i < data.numCharacters; ++i) {
		const BdfBoundingBox &box = data.boxes ? data.boxes[i] : data.defaultBox;
		if (data.bitmaps[i]) {
			const int bytes = ((box.width + 7) / 8) * box.height;
			cacheFile.writeUint32BE(bytes);
			cacheFile.write(data.bitmaps[i], bytes);
		} else {
			cacheFile.writeUint32BE(0);
		}
	}

	if (data.advances) {
		cacheFile.writeByte(0xFF);
		cacheFile.write(data.advances, data.numCharacters);
	} else {
		cacheFile.writeByte(0x00);
	}

	if (data.boxes) {
		cacheFile.writeByte(0xFF);

		for (int i = 0; i < data.numCharacters; ++i) {
			const BdfBoundingBox &box = data.boxes[i];
			cacheFile.writeByte(box.width);
			cacheFile.writeByte(box.height);
			cacheFile.writeSByte(box.xOffset);
			cacheFile.writeSByte(box.yOffset);
		}
	} else {
		cacheFile.writeByte(0x00);
	}

	return !cacheFile.err();
}
Example #2
0
bool NewFont::cacheFontData(const NewFont &font, const Common::String &filename) {
	Common::DumpFile cacheFile;
	if (!cacheFile.open(filename)) {
		warning("Couldn't open file '%s' for writing", filename.c_str());
		return false;
	}

	cacheFile.writeUint16BE(font.desc.maxwidth);
	cacheFile.writeUint16BE(font.desc.height);
	cacheFile.writeUint16BE(font.desc.fbbw);
	cacheFile.writeUint16BE(font.desc.fbbh);
	cacheFile.writeSint16BE(font.desc.fbbx);
	cacheFile.writeSint16BE(font.desc.fbby);
	cacheFile.writeUint16BE(font.desc.ascent);
	cacheFile.writeUint16BE(font.desc.firstchar);
	cacheFile.writeUint16BE(font.desc.size);
	cacheFile.writeUint16BE(font.desc.defaultchar);
	cacheFile.writeUint32BE(font.desc.bits_size);

	for (long i = 0; i < font.desc.bits_size; ++i) {
		cacheFile.writeUint16BE(font.desc.bits[i]);
	}

	if (font.desc.offset) {
		cacheFile.writeByte(1);
		for (int i = 0; i < font.desc.size; ++i) {
			cacheFile.writeUint32BE(font.desc.offset[i]);
		}
	} else {
		cacheFile.writeByte(0);
	}

	if (font.desc.width) {
		cacheFile.writeByte(1);
		for (int i = 0; i < font.desc.size; ++i) {
			cacheFile.writeByte(font.desc.width[i]);
		}
	} else {
		cacheFile.writeByte(0);
	}

	if (font.desc.bbx) {
		cacheFile.writeByte(1);
		for (int i = 0; i < font.desc.size; ++i) {
			cacheFile.writeByte(font.desc.bbx[i].w);
			cacheFile.writeByte(font.desc.bbx[i].h);
			cacheFile.writeByte(font.desc.bbx[i].x);
			cacheFile.writeByte(font.desc.bbx[i].y);
		}
	} else {
		cacheFile.writeByte(0);
	}

	return !cacheFile.err();
}
Example #3
0
bool Console::cmdRawToWav(int argc, const char **argv) {
	if (argc != 3) {
		debugPrintf("Use %s <rawFilePath> <wavFileName> to dump a .RAW file to .WAV\n", argv[0]);
		return true;
	}

	Common::File file;
	if (!_engine->getSearchManager()->openFile(file, argv[1])) {
		warning("File not found: %s", argv[1]);
		return true;
	}

	Audio::AudioStream *audioStream = makeRawZorkStream(argv[1], _engine);

	Common::DumpFile output;
	output.open(argv[2]);

	output.writeUint32BE(MKTAG('R', 'I', 'F', 'F'));
	output.writeUint32LE(file.size() * 2 + 36);
	output.writeUint32BE(MKTAG('W', 'A', 'V', 'E'));
	output.writeUint32BE(MKTAG('f', 'm', 't', ' '));
	output.writeUint32LE(16);
	output.writeUint16LE(1);
	uint16 numChannels;
	if (audioStream->isStereo()) {
		numChannels = 2;
		output.writeUint16LE(2);
	} else {
		numChannels = 1;
		output.writeUint16LE(1);
	}
	output.writeUint32LE(audioStream->getRate());
	output.writeUint32LE(audioStream->getRate() * numChannels * 2);
	output.writeUint16LE(numChannels * 2);
	output.writeUint16LE(16);
	output.writeUint32BE(MKTAG('d', 'a', 't', 'a'));
	output.writeUint32LE(file.size() * 2);
	int16 *buffer = new int16[file.size()];
	audioStream->readBuffer(buffer, file.size());
#ifndef SCUMM_LITTLE_ENDIAN
	for (int i = 0; i < file.size(); ++i)
		buffer[i] = TO_LE_16(buffer[i]);
#endif
	output.write(buffer, file.size() * 2);

	delete[] buffer;


	return true;
}
Example #4
0
void convertRawToWav(const Common::String &inputFile, ZVision *engine, const Common::String &outputFile) {
	Common::File file;
	if (!file.open(inputFile))
		return;

	Audio::AudioStream *audioStream = makeRawZorkStream(inputFile, engine);

	Common::DumpFile output;
	output.open(outputFile);

	output.writeUint32BE(MKTAG('R', 'I', 'F', 'F'));
	output.writeUint32LE(file.size() * 2 + 36);
	output.writeUint32BE(MKTAG('W', 'A', 'V', 'E'));
	output.writeUint32BE(MKTAG('f', 'm', 't', ' '));
	output.writeUint32LE(16);
	output.writeUint16LE(1);
	uint16 numChannels;
	if (audioStream->isStereo()) {
		numChannels = 2;
		output.writeUint16LE(2);
	} else {
		numChannels = 1;
		output.writeUint16LE(1);
	}
	output.writeUint32LE(audioStream->getRate());
	output.writeUint32LE(audioStream->getRate() * numChannels * 2);
	output.writeUint16LE(numChannels * 2);
	output.writeUint16LE(16);
	output.writeUint32BE(MKTAG('d', 'a', 't', 'a'));
	output.writeUint32LE(file.size() * 2);
	int16 *buffer = new int16[file.size()];
	audioStream->readBuffer(buffer, file.size());
	output.write(buffer, file.size() * 2);

	delete[] buffer;
}