Add open command

main.go

@@ -8,8 +8,14 @@ import (
 
 func main() {
 
+	type Item struct {
+		name     string
+		moveable bool
+		openable bool
+	}
 	type Room struct {
 		name, description        string
+		items                    map[string]*Item
 		north, south, west, east string
 	}
 
@@ -20,17 +26,34 @@ func main() {
 
 	inventory := map[string]string{}
 
+	entryItems := map[string]*Item{}
+	chestItems := map[string]*Item{
+		"chest": {"chest",
+			false,
+			true,
+		},
+	}
+	caveItems := map[string]*Item{
+		"House Key": {"House Key",
+			true,
+			false},
+	}
+
 	/* Pointing to the struct "Room" allows us to directly modify its values */
 	rooms := map[string]*Room{
 		"entry": {"Field", "\nYou find yourself before a mansion to the (n)orth.\n" +
 			"There is a cave to the (w)est.\n" +
 			"In the distance, you see some sort of box to the (e)ast.",
+			entryItems,
 			"none", "none", "cave", "chest"},
 		"chest": {"Chest", "\nYou see a closed chest freezer in front of you.\n" +
 			"There is an empty field to the (w)est.\n",
+			chestItems,
 			"none", "none", "entry", "none"},
 		"cave": {"Cave", "\n A beast of inconevialable horror dwells in this" +
-			" cave and proceds to tear you apart.", "none", "none", "none", "entry"},
+			" cave and proceds to tear you apart.",
+			caveItems,
+			"none", "none", "none", "entry"},
 	}
 
 	player := Player{rooms["entry"], inventory}
@@ -132,11 +155,42 @@ func main() {
 				println(k, " ", v)
 			}
 			println("")
+		case "open":
+			if command[1] == "" {
+				println("")
+				println("Open what? ")
+				break
+			}
+
+			if _, ok := player.loc.items[command[1]]; ok &&
+				player.loc.items[command[1]].openable == true {
+
+				if player.loc.name == "Chest" {
+					println("\nYou open the chest")
+					player.loc.items["chest"].openable = false
+					player.loc.items["steak"] = &Item{"steak", true, false}
+					player.loc.description = "" +
+						"\nYou see an open chest freezer in front of you.\n" +
+						"There is a putrid steak in the freezer\n" +
+						"There is an empty field to the (w)est.\n"
+					break
+				}
+
+			}
+			println("I don't know how to open a", command[1])
 
 		default:
 			println("\nI don't know how to '", command[0], "'\n")
 		}
 
+		// Perhaps the below should somehow be attached to the room struct?
+		// Feels silly to check this every time, but I suppose it is fine.
+		// Perhaps something like, instead of these if statements
+		// We run something like room.action() every loop, and stuff like this
+		// here below will be activated.
+		// I guess room.action() would be a seperate function for every room?
+		// Perhaps next game. I think we'll just loop through all these things
+		// time
 		if player.loc.name == "Cave" {
 			if _, ok := player.items["steak"]; ok {
 				println("\n You see a poodle sitting in the cave. You can't stand " +
@@ -144,7 +198,7 @@ func main() {
 					"out of the cave which the dog happily chases after.")
 				rooms["cave"].description = "You are in a dark cave.\n" +
 					"There is a key on the floor.\n" +
-					"Their is an empty field to the (e)ast."
+					"There is an empty field to the (e)ast."
 				steak_happened = true
 			}
 			if steak_happened == false {