1 files changed, 116 insertions, 0 deletions
diff --git a/engines/xeen/debugger.cpp b/engines/xeen/debugger.cpp
new file mode 100644
index 0000000000..34bc0a3d49
--- /dev/null
+++ b/engines/xeen/debugger.cpp
@@ -0,0 +1,116 @@
+/* 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.
+ *
+ */
+
+#include "common/file.h"
+#include "xeen/xeen.h"
+#include "xeen/debugger.h"
+
+namespace Xeen {
+
+static int strToInt(const char *s) {
+	if (!*s)
+		// No string at all
+		return 0;
+	else if (toupper(s[strlen(s) - 1]) != 'H')
+		// Standard decimal string
+		return atoi(s);
+
+	// Hexadecimal string
+	uint tmp = 0;
+	int read = sscanf(s, "%xh", &tmp);
+	if (read < 1)
+		error("strToInt failed on string \"%s\"", s);
+	return (int)tmp;
+}
+
+/*------------------------------------------------------------------------*/
+
+Debugger::Debugger(XeenEngine *vm) : GUI::Debugger(), _vm(vm) {
+	registerCmd("continue", WRAP_METHOD(Debugger, cmdExit));
+	registerCmd("spell", WRAP_METHOD(Debugger, cmdSpell));
+	registerCmd("dump", WRAP_METHOD(Debugger, cmdDump));
+
+	_spellId = -1;
+}
+
+void Debugger::update() {
+	Party &party = *_vm->_party;
+	Spells &spells = *_vm->_spells;
+
+	if (_spellId != -1) {
+		// Cast any specified spell
+		MagicSpell spellId = (MagicSpell)_spellId;
+		_spellId = -1;
+		Character *c = &party._activeParty[0];
+		c->_currentSp = 99;
+		spells.castSpell(c, spellId);
+	}
+
+	onFrame();
+}
+
+bool Debugger::cmdSpell(int argc, const char **argv) {
+	if (argc != 2) {
+		debugPrintf("Format: spell <spell-id>");
+		return true;
+	} else {
+		int spellId = strToInt(argv[1]);
+		if (spellId >= MS_AcidSpray && spellId <= MS_WizardEye) {
+			_spellId = spellId;
+			return false;
+		}
+	}
+
+	return true;
+}
+
+bool Debugger::cmdDump(int argc, const char **argv) {
+	File f;
+
+	if (argc < 2) {
+		debugPrintf("Format: dump <resource name>\n");
+	} else {
+		if (argc == 2)
+			f.open(argv[1]);
+		else
+			f.open(argv[1], (ArchiveType)strToInt(argv[2]));
+
+		if (f.isOpen()) {
+			Common::DumpFile df;
+			df.open(argv[1]);
+			byte *data = new byte[f.size()];
+			f.read(data, f.size());
+			df.write(data, f.size());
+
+			f.close();
+			df.close();
+			delete[] data;
+			debugPrintf("Saved\n");
+		} else {
+			debugPrintf("Could not find resource with that name\n");
+		}
+	}
+
+	return true;
+}
+
+} // End of namespace Xeen