WIP consumables

2 files changed, 23 insertions, 6 deletions

diff --git a/frontend/cmd/go.cpp b/frontend/cmd/go.cpp
index 75f6345..b8bb7e2 100644
--- a/frontend/cmd/go.cpp
+++ b/frontend/cmd/go.cpp
@@ -1,7 +1,6 @@
 #include "backend/Location.h"
 #include "backend/Dungeon.h"
 #include "backend/Exception.h"
-#include "backend/print.h"
 
 #include "../GameController.h"
 #include "../strings.h"
@@ -30,9 +29,7 @@ void GameController::cmd_go(string & argv) {
 
 	this->dungeon->update();
 
-	if (!player.is_dead()) {
+	if (!player.is_dead())
 		player.set_location(*next_location);
-		lprtf("Je staat nu bij de locatie %s\n", player.get_location().get_name().c_str());
-	}
 }
 
diff --git a/frontend/cmd/use.cpp b/frontend/cmd/use.cpp
index badab10..36824b5 100644
--- a/frontend/cmd/use.cpp
+++ b/frontend/cmd/use.cpp
@@ -1,8 +1,28 @@
+#include "backend/ConsumableObject.h"
+#include "backend/Exception.h"
+#include "backend/print.h"
+
 #include "../GameController.h"
+#include "../strings.h"
 
 using namespace std;
 
-void GameController::cmd_use(string & argv) {
-	// TODO
+void GameController::cmd_use(string & target_name) {
+	Player & player = this->dungeon->get_player();
+	Location & location = player.get_location();
+	for (Object * object : player.inventory) {
+		if (str_lower(object->get_name().c_str()) != str_lower(target_name)) continue;
+
+		auto consumable = unique_ptr<ConsumableObject>(dynamic_cast<ConsumableObject *>(object));
+		if (consumable == nullptr)
+			throw Exception("%s is niet consumeerbaar", object->get_name().c_str());
+
+		lprtf("Je drinkt %s.\n", object->get_displayname().c_str());
+		player.inventory.remove(object);
+		consumable->consume(player);
+		return;
+	}
+
+	throw Exception("object \"%s\" niet gevonden", target_name.c_str());
 }