XEEN: Hook up debugger properly and implement spell command

engines/xeen/debugger.cpp

@@ -25,7 +25,7 @@
 #include "xeen/debugger.h"
 
 namespace Xeen {
-/*
+
 static int strToInt(const char *s) {
 	if (!*s)
 		// No string at all
@@ -41,16 +41,43 @@ static int strToInt(const char *s) {
 		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("scene", WRAP_METHOD(Debugger, Cmd_LoadScene));
+	registerCmd("spell", WRAP_METHOD(Debugger, cmdSpell));
+
+	_spellId = -1;
 }
 
-bool Debugger::Cmd_LoadScene(int argc, const char **argv) {
+void Debugger::update() {
+	Combat &combat = *_vm->_combat;
+	Party &party = *_vm->_party;
+	Spells &spells = *_vm->_spells;
+
+	if (_spellId != -1) {
+		// Cast any specified spell
+		MagicSpell spellId = (MagicSpell)_spellId;
+		_spellId = -1;
+		spells.castSpell(&party._activeParty[0], 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;
 }
 

engines/xeen/debugger.h

@@ -31,12 +31,15 @@ namespace Xeen {
 class XeenEngine;
 
 class Debugger : public GUI::Debugger {
-protected:
+private:
 	XeenEngine *_vm;
+	int _spellId;
 
-	bool Cmd_LoadScene(int argc, const char **argv);
+	bool cmdSpell(int argc, const char **argv);
 public:
 	Debugger(XeenEngine *vm);
+
+	void update();
 };
 
 } // End of namespace Xeen

engines/xeen/dialogs_error.cpp

@@ -93,6 +93,7 @@ void CantCast::show(XeenEngine *vm, int spellId, int componentNum) {
 void CantCast::execute(int spellId, int componentNum) {
 	EventsManager &events = *_vm->_events;
 	SoundManager &sound = *_vm->_sound;
+	Spells &spells = *_vm->_spells;
 	Window &w = _vm->_screen->_windows[6];
 	Mode oldMode = _vm->_mode;
 	_vm->_mode = MODE_FF;
@@ -100,7 +101,9 @@ void CantCast::execute(int spellId, int componentNum) {
 	sound.playFX(21);
 	w.open();
 	w.writeString(Common::String::format(NOT_ENOUGH_TO_CAST,
-		SPELL_CAST_COMPONENTS[componentNum - 1]));
+		SPELL_CAST_COMPONENTS[componentNum - 1],
+		spells._spellNames[spellId].c_str()
+	));
 	w.update();
 
 	do {

engines/xeen/dialogs_spells.cpp

@@ -988,7 +988,6 @@ void IdentifyMonster::execute() {
 	Map &map = *_vm->_map;
 	Screen &screen = *_vm->_screen;
 	SoundManager &sound = *_vm->_sound;
-	Spells &spells = *_vm->_spells;
 	Window &w = screen._windows[17];
 	Common::String monsterDesc[3];
 

engines/xeen/events.cpp

@@ -94,7 +94,14 @@ void EventsManager::pollEvents() {
 		case Common::EVENT_RTL:
 			return;
 		case Common::EVENT_KEYDOWN:
-			_keyCode = event.kbd.keycode;
+			// Check for debugger
+			if (event.kbd.keycode == Common::KEYCODE_d && (event.kbd.flags & Common::KBD_CTRL)) {
+				// Attach to the debugger
+				_vm->_debugger->attach();
+				_vm->_debugger->onFrame();
+			} else {
+				_keyCode = event.kbd.keycode;
+			}
 			break;
 		case Common::EVENT_MOUSEMOVE:
 			_mousePos = event.mouse;
@@ -181,6 +188,11 @@ void EventsManager::ipause(uint amount) {
  */
 void EventsManager::nextFrame() {
 	++_frameCounter;
+
+	// Allow debugger to update
+	_vm->_debugger->update();
+
+	// Update the screen
 	_vm->_screen->update();
 }
 

engines/xeen/resources.cpp

@@ -1315,7 +1315,7 @@ const char *const USE_ITEM_IN_COMBAT =
 
 const char *const NO_SPECIAL_ABILITIES = "\v005\x3""c%s\fdhas no special abilities!";
 
-const char *const CANT_CAST_WHILE_ENGAGED = "\x03c\v007Can't cast %s while engaged!";
+const char *const CANT_CAST_WHILE_ENGAGED = "\x3""c\v007Can't cast %s while engaged!";
 
 const char *const EQUIPPED_ALL_YOU_CAN = "\x3""c\v007You have equipped all the %ss you can!";
 const char *const REMOVE_X_TO_EQUIP_Y = "\x3""c\v007You must remove %sto equip %s\x8!";
@@ -1328,7 +1328,7 @@ const char *const CANNOT_DISCARD_CURSED_ITEM = "\3x""cYou cannot discard a curse
 
 const char *const PERMANENTLY_DISCARD = "\v000\t000\x03lPermanently discard %s\fd?";
 
-const char *const BACKPACK_IS_FULL = "\v005\x03c\fd%s's backpack is full.";
+const char *const BACKPACK_IS_FULL = "\v005\x3""c\fd%s's backpack is full.";
 
 const char *const CATEGORY_BACKPACK_IS_FULL[4] = {
 	"\v010\t000\x3""c%s's weapons backpack is full.",
@@ -1341,11 +1341,11 @@ const char *const BUY_X_FOR_Y_GOLD = "\x3l\v000\t000\fdBuy %s\fd for %lu gold?";
 
 const char *const SELL_X_FOR_Y_GOLD = "\x3l\v000\t000\fdSell %s\fd for %lu gold?";
 
-const char *const NO_NEED_OF_THIS = "\v005\x03c\fdWe have no need of this %s\f!";
+const char *const NO_NEED_OF_THIS = "\v005\x3""c\fdWe have no need of this %s\f!";
 
-const char *const NOT_RECHARGABLE = "\v012\x03c\fdNot Rechargeable.  %s";
+const char *const NOT_RECHARGABLE = "\v012\x3""c\fdNot Rechargeable.  %s";
 
-const char *const NOT_ENCHANTABLE = "\v012\t000\x03cNot Enchantable.  %s";
+const char *const NOT_ENCHANTABLE = "\v012\t000\x3""cNot Enchantable.  %s";
 
 const char *const SPELL_FAILED = "Spell Failed!";
 
@@ -1495,7 +1495,7 @@ const int NEW_CHARACTER_SPELLS[10][4] = {
 
 const char *const COMBAT_DETAILS = "\r\f00\x3""c\v000\t000\x2""Combat%s%s%s\x1";
 
-const char *NOT_ENOUGH_TO_CAST = "\x03c\v010Not enough %s to Cast %s";
+const char *NOT_ENOUGH_TO_CAST = "\x3""c\v010Not enough %s to Cast %s";
 const char *SPELL_CAST_COMPONENTS[2] = { "Spell Points", "Gems" };
 
 const char *const CAST_SPELL_DETAILS = 
@@ -1530,7 +1530,7 @@ const char *const GIVE_TREASURE_FORMATTING =
 	"\x4""077\n"
 	"\x4""077";
 
-const char *const X_FOUND_Y = "\v060\t000\x03c%s found: %s";
+const char *const X_FOUND_Y = "\v060\t000\x3""c%s found: %s";
 
 const char *const ON_WHO = "\x3""c\v009On Who?";
 
@@ -1554,7 +1554,7 @@ const char *const LLOYDS_BEACON =
 	"%s\x3l\n"
 	"x = %d\x3r\t000y = %d\x3""c\x2\v122\t021\f15S\fdet\t060\f15R\fdeturn\x1";
 
-const char *const HOW_MANY_SQUARES = "\x03cTeleport\nHow many squares %s (1-9)";
+const char *const HOW_MANY_SQUARES = "\x3""cTeleport\nHow many squares %s (1-9)";
 
 const char *const TOWN_PORTAL =
 	"\x3""cTown Portal\x3l\n"