diff options
| -rw-r--r-- | devtools/create_mortdat/create_mortdat.cpp | 152 | ||||
| -rw-r--r-- | devtools/create_mortdat/module.mk | 11 | ||||
| -rw-r--r-- | dists/engine-data/mort.dat | bin | 0 -> 736 bytes |
3 files changed, 163 insertions, 0 deletions
diff --git a/devtools/create_mortdat/create_mortdat.cpp b/devtools/create_mortdat/create_mortdat.cpp new file mode 100644 index 0000000000..62b81806bc --- /dev/null +++ b/devtools/create_mortdat/create_mortdat.cpp @@ -0,0 +1,152 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * This is a utility for extracting needed resource data from different language + * version of the Lure of the Temptress lure.exe executable files into a new file + * lure.dat - this file is required for the ScummVM Lure of the Temptress module + * to work properly + */ + +// Disable symbol overrides so that we can use system headers. +#define FORBIDDEN_SYMBOL_ALLOW_ALL + +// HACK to allow building with the SDL backend on MinGW +// see bug #1800764 "TOOLS: MinGW tools building broken" +#ifdef main +#undef main +#endif // main + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "common/endian.h" + +enum AccessMode { + kFileReadMode = 1, + kFileWriteMode = 2 +}; + +class File { +private: + FILE *f; +public: + bool open(const char *filename, AccessMode mode = kFileReadMode) { + f = fopen(filename, (mode == kFileReadMode) ? "rb" : "wb"); + return (f != NULL); + } + void close() { + fclose(f); + f = NULL; + } + int seek(int32 offset, int whence = SEEK_SET) { + return fseek(f, offset, whence); + } + long read(void *buffer, int len) { + return fread(buffer, 1, len, f); + } + void write(const void *buffer, int len) { + fwrite(buffer, 1, len, f); + } + byte readByte() { + byte v; + read(&v, sizeof(byte)); + return v; + } + uint16 readWord() { + uint16 v; + read(&v, sizeof(uint16)); + return FROM_LE_16(v); + } + uint32 readLong() { + uint32 v; + read(&v, sizeof(uint32)); + return FROM_LE_32(v); + } + void writeByte(byte v) { + write(&v, sizeof(byte)); + } + void writeWord(uint16 v) { + uint16 vTemp = TO_LE_16(v); + write(&vTemp, sizeof(uint16)); + } + void writeLong(uint32 v) { + uint32 vTemp = TO_LE_32(v); + write(&vTemp, sizeof(uint32)); + } + uint32 pos() { + return ftell(f); + } +}; + +File outputFile, mortCom; + +/*-------------------------------------------------------------------------*/ + +#define VERSION_MAJOR 1 +#define VERSION_MINOR 0 + +void openOutputFile(const char *outFilename) { + outputFile.open(outFilename, kFileWriteMode); + + // Write header + outputFile.write("mort", 4); + outputFile.writeByte(VERSION_MAJOR); + outputFile.writeByte(VERSION_MINOR); +} + +void process() { + byte checkBuffer[7]; + byte fontBuffer[121 * 6]; + + // Move to just prior the font data and verify that we're reading the known mort.com + mortCom.seek(0x36b0); + mortCom.read(checkBuffer, 7); + + if ((checkBuffer[0] != 0x59) || (checkBuffer[1] != 0x5B) || (checkBuffer[2] != 0x58) || + (checkBuffer[3] != 0xC3) || (checkBuffer[4] != 0xE8) || (checkBuffer[5] != 0xD6) || + (checkBuffer[6] != 0x02)) { + printf("Invalid mort.com input file"); + exit(0); + } + + // Read in the data + mortCom.read(fontBuffer, 121 * 6); + + // Write out a section header to the output file and the font data + char fontHeader[4] = { 'F', 'O', 'N', 'T' }; + outputFile.write(fontHeader, 4); + outputFile.write(fontBuffer, 121 * 6); +} + +int main(int argc, char *argv[]) { + if (argc != 3) { + printf("Format: input_filename output_filename\n", argv[0]); + exit(0); + } + + mortCom.open(argv[1], kFileReadMode); + openOutputFile(argv[2]); + + process(); + + mortCom.close(); + outputFile.close(); +} diff --git a/devtools/create_mortdat/module.mk b/devtools/create_mortdat/module.mk new file mode 100644 index 0000000000..86b14d8284 --- /dev/null +++ b/devtools/create_mortdat/module.mk @@ -0,0 +1,11 @@ + +MODULE := devtools/create_mortdat + +MODULE_OBJS := \ + create_mortdat.o \ + +# Set the name of the executable +TOOL_EXECUTABLE := create_mortdat + +# Include common rules +include $(srcdir)/rules.mk diff --git a/dists/engine-data/mort.dat b/dists/engine-data/mort.dat Binary files differnew file mode 100644 index 0000000000..ce4e5bb1c8 --- /dev/null +++ b/dists/engine-data/mort.dat |