From c6ef39dcf20cecef3639d686fd188fc9c7118421 Mon Sep 17 00:00:00 2001
From: strangerke
Date: Wed, 25 May 2011 23:36:50 +0200
Subject: HUGO: Add 3 object related functions to the console

---
 engines/hugo/console.cpp | 64 +++++++++++++++++++++++++++++++++++++++++++++---
 engines/hugo/console.h   |  3 +++
 engines/hugo/parser.h    |  5 ++--
 3 files changed, 66 insertions(+), 6 deletions(-)

(limited to 'engines/hugo')

diff --git a/engines/hugo/console.cpp b/engines/hugo/console.cpp
index 5c7b5ce412..0a67b5cd0a 100644
--- a/engines/hugo/console.cpp
+++ b/engines/hugo/console.cpp
@@ -22,15 +22,20 @@
 
 #include "hugo/console.h"
 #include "hugo/hugo.h"
+#include "hugo/object.h"
+#include "hugo/parser.h"
 #include "hugo/schedule.h"
 #include "hugo/text.h"
 
 namespace Hugo {
 
 HugoConsole::HugoConsole(HugoEngine *vm) : GUI::Debugger(), _vm(vm) {
-	DCmd_Register("listscreens", WRAP_METHOD(HugoConsole, Cmd_listScreens));
-	DCmd_Register("gotoscreen",  WRAP_METHOD(HugoConsole, Cmd_gotoScreen));
-	DCmd_Register("Boundaries",  WRAP_METHOD(HugoConsole, Cmd_boundaries));
+	DCmd_Register("listscreens",   WRAP_METHOD(HugoConsole, Cmd_listScreens));
+	DCmd_Register("listobjects",   WRAP_METHOD(HugoConsole, Cmd_listObjects));
+	DCmd_Register("getobject",     WRAP_METHOD(HugoConsole, Cmd_getObject));
+	DCmd_Register("getallobjects", WRAP_METHOD(HugoConsole, Cmd_getAllObjects));
+	DCmd_Register("gotoscreen",    WRAP_METHOD(HugoConsole, Cmd_gotoScreen));
+	DCmd_Register("Boundaries",    WRAP_METHOD(HugoConsole, Cmd_boundaries));
 }
 
 HugoConsole::~HugoConsole() {
@@ -56,7 +61,7 @@ static int strToInt(const char *s) {
  * This command loads up the specified screen number
  */
 bool HugoConsole::Cmd_gotoScreen(int argc, const char **argv) {
-	if (argc != 2) {
+	if ((argc != 2) || (strToInt(argv[1]) > _vm->_numScreens)){
 		DebugPrintf("Usage: %s <screen number>\n", argv[0]);
 		return true;
 	} 
@@ -80,6 +85,57 @@ bool HugoConsole::Cmd_listScreens(int argc, const char **argv) {
 	return true;
 }
 
+/**
+ * This command lists all the objects available
+ */
+bool HugoConsole::Cmd_listObjects(int argc, const char **argv) {
+	if (argc != 1) {
+		DebugPrintf("Usage: %s\n", argv[0]);
+		return true;
+	}
+	
+	DebugPrintf("Available objects for this game are:\n");
+	for (int i = 0; i < _vm->_object->_numObj; i++) {
+		if (_vm->_object->_objects[i].genericCmd & TAKE)
+			DebugPrintf("%2d - %s\n", i, _vm->_text->getNoun(_vm->_object->_objects[i].nounIndex, 2));
+	}
+	return true;
+}
+
+/**
+ * This command puts an object in the inventory
+ */
+bool HugoConsole::Cmd_getObject(int argc, const char **argv) {
+	if ((argc != 2) || (strToInt(argv[1]) > _vm->_object->_numObj)) {
+		DebugPrintf("Usage: %s <object number>\n", argv[0]);
+		return true;
+	}
+	
+	if (_vm->_object->_objects[strToInt(argv[1])].genericCmd & TAKE)
+		_vm->_parser->takeObject(&_vm->_object->_objects[strToInt(argv[1])]);
+	else
+		DebugPrintf("Object not available\n");
+
+	return true;
+}
+
+/**
+ * This command puts all the available objects in the inventory
+ */
+bool HugoConsole::Cmd_getAllObjects(int argc, const char **argv) {
+	if (argc != 1) {
+		DebugPrintf("Usage: %s\n", argv[0]);
+		return true;
+	}
+	
+	for (int i = 0; i < _vm->_object->_numObj; i++) {
+		if (_vm->_object->_objects[i].genericCmd & TAKE)
+			_vm->_parser->takeObject(&_vm->_object->_objects[i]);
+	}
+
+	return false;
+}
+
 /**
  * This command shows and hides boundaries
  */
diff --git a/engines/hugo/console.h b/engines/hugo/console.h
index 150bc2e4be..16317e83d5 100644
--- a/engines/hugo/console.h
+++ b/engines/hugo/console.h
@@ -37,6 +37,9 @@ public:
 private:
 	HugoEngine *_vm;
 	bool Cmd_listScreens(int argc, const char **argv);
+	bool Cmd_listObjects(int argc, const char **argv);
+	bool Cmd_getObject(int argc, const char **argv);
+	bool Cmd_getAllObjects(int argc, const char **argv);
 	bool Cmd_gotoScreen(int argc, const char **argv);
 	bool Cmd_boundaries(int argc, const char **argv);
 };
diff --git a/engines/hugo/parser.h b/engines/hugo/parser.h
index 6ad2b38234..faa6dc2303 100644
--- a/engines/hugo/parser.h
+++ b/engines/hugo/parser.h
@@ -97,6 +97,7 @@ public:
 
 	virtual void lineHandler() = 0;
 	virtual void showInventory() const = 0;
+	virtual void takeObject(object_t *obj) = 0;
 
 protected:
 	HugoEngine *_vm;
@@ -135,10 +136,10 @@ public:
 
 	virtual void lineHandler();
 	virtual void showInventory() const;
+	virtual void takeObject(object_t *obj);
 
 protected:
-	virtual void  dropObject(object_t *obj);
-	virtual void  takeObject(object_t *obj);
+	virtual void dropObject(object_t *obj);
 
 	const char *findNextNoun(const char *noun) const;
 	bool  isBackgroundWord_v1(const char *noun, const char *verb, objectList_t obj) const;
-- 
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