La til en interactable option når du er nær npc'en som sier at du kan holde x...

La til en interactable option når du er nær npc'en som sier at du kan holde x for å snakke med han. Gjør det litt lettere for spillere å vite at man kan kommunisere med npc'ene

src/main/java/inf112/skeleton/app/model/NPC.java

@@ -13,6 +13,7 @@ public class NPC implements IGameObject{
     private int gravity = 5;
     public int runCounter = 0;
     public boolean canMoveDown = true;
+    public boolean interactableOption = false;
     public boolean interactable;
     public int direction = -1;
 
@@ -115,4 +116,19 @@ public class NPC implements IGameObject{
         gc.restore();
     }
 
+    public void drawInteractableOption(GraphicsContext gc, double w, double h) {
+        int width = 300;
+        int height = 80;
+        double x = w/2 - width/2;
+        double y = h/3.5 - height/2;
+
+        gc.setFill(Color.rgb(0, 0, 0, 0.8));
+        gc.fillRoundRect(x, y, width, height, 35, 35);
+
+        gc.setFill(Color.WHITE);
+        gc.setFont(new Font("Comic sans MS", 20));
+        gc.fillText("Hold x to interact with npc", x + 20, y + 50);
+        gc.restore();
+    }
+
 }

src/main/java/inf112/skeleton/app/view/Game.java

@@ -147,8 +147,6 @@ public class Game extends Application {
         ListTrees.add(new Tree(296, 315, "tree"));
         ListTrees.add(new Tree(900, 385, "tree"));
 
-        ListNPC.add(new NPC(500, 315));
-
         ListPlatforms.add(new Platform(200, 480, 100, 100, "grass"));
         ListPlatforms.add(new Platform(296, 480, 100, 100, "grass"));
 
@@ -176,6 +174,8 @@ public class Game extends Application {
             idx2 += 96;
         }
 
+        ListNPC.add(new NPC(2000, 100));
+
         int idx3 = 1696;
         for (int i = 0; i < 7; i++) {
             ListPlatforms.add(new Platform(idx3, 480, 100, 100, "grass"));
@@ -348,9 +348,11 @@ public class Game extends Application {
                 npc.idle();
                 if (cd.checkCollision(player, npc, "left") || cd.checkCollision(player, npc, "right") ||
                         cd.checkCollision(player, npc, "up") || cd.checkCollision(player, npc, "down")) {
+                    npc.interactableOption = true;
                     npc.interactable = true;
                 }
                 else {
+                    npc.interactableOption = false;
                     npc.interactable = false;
                 }
 
@@ -476,6 +478,9 @@ public class Game extends Application {
             //NPC
             for (NPC npc : ListNPC) {
                 npc.drawNPC(context, player);
+                if (npc.interactableOption == true && player.interact == false) {
+                    npc.drawInteractableOption(context, this.width, this.height);
+                }
                 if (player.interact && npc.interactable) {
                     if (player.direction == 1) {
                         npc.direction = -1;