5 files changed, 63 insertions, 3 deletions

diff --git a/frontend/Player.cpp b/frontend/Player.cpp
index adf4e44..fddea95 100644
--- a/frontend/Player.cpp
+++ b/frontend/Player.cpp
@@ -2,6 +2,8 @@
 #include "Player.h"
 #include "print.h"
 
+#include "backend/Dungeon.h"
+
 using namespace std;
 
 static string argv_pop(vector<string> & argv) {
@@ -10,8 +12,10 @@ static string argv_pop(vector<string> & argv) {
 	return el;
 }
 
-Player::Player(Dungeon & dungeon) : dungeon(dungeon) {
-	this->cmds.clear();
+Player::Player(Dungeon & dungeon) :
+	dungeon(dungeon),
+	location(*dungeon.get_start_location())
+	{
 	cmdset_default();
 }
 
diff --git a/frontend/Player.h b/frontend/Player.h
index ae3c520..40d47ad 100644
--- a/frontend/Player.h
+++ b/frontend/Player.h
@@ -5,6 +5,7 @@
 #include <string>
 
 class Dungeon;
+class Location;
 
 enum FollowupAction {
 	NONE,
@@ -24,6 +25,7 @@ private:
 	// TODO: WeaponObject[]
 	// TODO: GoldObject[]
 	// TODO: ArmorObject[]
+	Location & location;
 
 public:
 	Player(Dungeon & dungeon);
diff --git a/frontend/cmd/go.cpp b/frontend/cmd/go.cpp
index 2aaec08..cbe8e7c 100644
--- a/frontend/cmd/go.cpp
+++ b/frontend/cmd/go.cpp
@@ -1,6 +1,31 @@
+#include "backend/Location.h"
+
 #include "../Player.h"
+#include "../print.h"
+
+using namespace std;
+
+static const unordered_map<string, Direction> direction_map = {
+	{ "noord", Direction::NORTH },
+	{ "oost",  Direction::EAST },
+	{ "zuid",  Direction::SOUTH },
+	{ "west",  Direction::WEST },
+};
 
 FollowupAction Player::cmd_go(Argv argv) {
+	if (argv.size() == 0 || !direction_map.contains(argv[0])) {
+		lprtf("Fout, gebruik: Ga <noord|zuid|oost|west>\n");
+		return FollowupAction::NONE;
+	}
+
+	Direction direction = direction_map.at(argv[0]);
+	Location * next_location = this->location.get_exit(direction);
+	if (next_location == nullptr) {
+		lprtf("Er is geen uitgang in deze richting!\n");
+		return FollowupAction::NONE;
+	}
+
+	this->location = *next_location;
 	return FollowupAction::UPDATE;
 }
 
diff --git a/frontend/cmd/query.cpp b/frontend/cmd/query.cpp
index 48cbb55..367d6cd 100644
--- a/frontend/cmd/query.cpp
+++ b/frontend/cmd/query.cpp
@@ -1,6 +1,35 @@
+#include "backend/Location.h"
+
 #include "../Player.h"
+#include "../print.h"
+
+using namespace std;
+
+static const unordered_map<Direction, string> direction_map = {
+	{ Direction::NORTH, "Noord" },
+	{ Direction::EAST,  "Oost" },
+	{ Direction::SOUTH, "Zuid" },
+	{ Direction::WEST,  "West" },
+};
 
 FollowupAction Player::cmd_query(Argv argv) {
+	lprtf("Je staat bij de locatie %s.\n", this->location.get_name());
+	lprtf("%s\n", this->location.get_description());
+
+	// TODO: visible objects
+
+	lprtf("Uitgangen: ");
+	bool first = true;
+	for (Direction direction : DIRECTIONS) {
+		if (this->location.get_exit(direction) == nullptr) continue;
+		if (!first) lprtf(", ");
+		lprtf("%s", direction_map.at(direction).c_str());
+		first = false;
+	}
+	lprtf("\n");
+
+	// TODO: enemies
+
 	return FollowupAction::NONE;
 }
 
diff --git a/frontend/load_dungeon.cpp b/frontend/load_dungeon.cpp
index ef8cb54..e94cbcb 100644
--- a/frontend/load_dungeon.cpp
+++ b/frontend/load_dungeon.cpp
@@ -65,7 +65,7 @@ unique_ptr<Dungeon> load_dungeon(const string & filename) {
 
 	// connect edges after creating all locations
 	for (auto & [here, temp] : temp_map) {
-		for (Direction direction : { NORTH, EAST, SOUTH, WEST }) {
+		for (Direction direction : DIRECTIONS) {
 			unsigned there = temp.edges[direction];
 			if (temp.edges[direction] == 0) continue;
 			if (!temp_map.contains(there)) continue;