Initial commit

devtools/create_mm/create_xeen/swords.cpp

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+ // Disable symbol overrides so that we can use system headers.
+#define FORBIDDEN_SYMBOL_ALLOW_ALL
+
+#include "file.h"
+#include "swords.h"
+
+#define MONSTERS_COUNT 151
+
+extern void NORETURN_PRE error(const char *s, ...);
+
+void writeSwordsData(const char *swordsDatName) {
+	Common::File f;
+	Common::MemFile monsters;
+	const int size = MONSTERS_COUNT * 60;
+	const int32 offset = 0x44200;
+	byte buffer[size];
+
+	if (!f.open(swordsDatName, Common::kFileReadMode))
+		error("Could not open '%s'", swordsDatName);
+
+	if (f.seek(offset) != 0)
+		error("Failed to seek to 0x%x for '%s'", offset, swordsDatName);
+
+	if (f.read(buffer, size) != size)
+		error("Failed to read %d bytes from '%s'", size, swordsDatName);
+
+	if (strcmp((const char *)buffer + 0x33, "Slime"))
+		error("Invalid '%s'", swordsDatName);
+
+	monsters.write(buffer, size);
+	Common::File::write("monsters.swd", monsters);
+}