removed unnecessary parameters

src/de/miaurizius/jgame2d/core/handlers/AssetSetter.java

@@ -11,9 +11,7 @@ public class AssetSetter {
         this.panel = panel;
     }
 
-    public void setObject() {
+    public void setObject() {}
-
-    }
 
     public void setNPC() {
         panel.npc[0] = new OldManNPC(panel);

src/de/miaurizius/jgame2d/core/handlers/EventHandler.java

@@ -9,37 +9,63 @@ import java.awt.*;
 public class EventHandler {
 
     GamePanel panel;
-    Rectangle eventRect;
+    EventRect[][] eventRect;
-    int eventRectDefaultX,  eventRectDefaultY;
+    int prevEventX, prevEventY;
+    boolean canTouchEvent = true;
 
     public EventHandler(GamePanel panel) {
         this.panel = panel;
+        eventRect = new EventRect[panel.maxWorldCol][panel.maxWorldRow];
 
-        eventRect = new Rectangle();
+        int col = 0;
-        eventRect.x = 23;
+        int row = 0;
-        eventRect.y = 23;
+        while(col < panel.maxWorldCol && row < panel.maxWorldRow) {
-        eventRect.width = 2;
+            eventRect[col][row] = new EventRect();
-        eventRect.height = 2;
+            eventRect[col][row].x = 23;
-        eventRectDefaultX = eventRect.x;
+            eventRect[col][row].y = 23;
-        eventRectDefaultY = eventRect.y;
+            eventRect[col][row].width = 2;
+            eventRect[col][row].height = 2;
+            eventRect[col][row].eventRectDefaultX = eventRect[col][row].x;
+            eventRect[col][row].eventRectDefaultY = eventRect[col][row].y;
+            col++;
+            if(col == panel.maxWorldCol) {
+                col = 0;
+                row++;
+            }
+        }
     }
 
     public void checkEvent() {
+        // Check if the player char is more than 1 tile away from the last event
+        int xDistance = Math.abs(panel.player.worldX - prevEventX); //return absolute number
+        int yDistance = Math.abs(panel.player.worldY - prevEventY);
+        int distance = Math.max(xDistance, yDistance); //picks greater number
+        if(distance > panel.tileSize) canTouchEvent = true;
+        if(!canTouchEvent) return;
+
         if(hit(27,16, Direction.RIGHT)) damagePit(GameState.DIALOGUE);
-        if(hit(23,12, Direction.UP)) healingPool(GameState.DIALOGUE);
+        if(hit(23,12, null)) healingPool(GameState.DIALOGUE);
     }
 
     public boolean hit(int eventCol, int eventRow, Direction reqDirection) {
         boolean hit = false;
         panel.player.solidArea.x = panel.player.worldX + panel.player.solidArea.x;
         panel.player.solidArea.y = panel.player.worldY + panel.player.solidArea.y;
-        eventRect.x = eventCol*panel.tileSize + eventRect.x;
+        eventRect[eventCol][eventRow].x = eventCol*panel.tileSize + eventRect[eventCol][eventRow].x;
-        eventRect.y = eventRow*panel.tileSize + eventRect.y;
+        eventRect[eventCol][eventRow].y = eventRow*panel.tileSize + eventRect[eventCol][eventRow].y;
-        if(panel.player.solidArea.intersects(eventRect)) if(reqDirection == null || panel.player.direction == reqDirection) hit = true;
+        if(
+                panel.player.solidArea.intersects(eventRect[eventCol][eventRow]) &&
+                (reqDirection == null || panel.player.direction == reqDirection) &&
+                !eventRect[eventCol][eventRow].eventDone
+        ) {
+            hit = true;
+            prevEventX = panel.player.worldX;
+            prevEventY = panel.player.worldY;
+        }
         panel.player.solidArea.x = panel.player.solidAreaDefaultX;
         panel.player.solidArea.y = panel.player.solidAreaDefaultY;
-        eventRect.x = eventRectDefaultX;
+        eventRect[eventCol][eventRow].x = eventRect[eventCol][eventRow].eventRectDefaultX;
-        eventRect.y = eventRectDefaultY;
+        eventRect[eventCol][eventRow].y = eventRect[eventCol][eventRow].eventRectDefaultY;
         return hit;
     }
 
@@ -47,6 +73,7 @@ public class EventHandler {
         panel.gameState = gameState;
         panel.ui.currentDialogue = "You have fallen into a pit!";
         panel.player.life -= 1;
+        canTouchEvent = false;
     }
 
     public void healingPool(GameState gameState) {
@@ -54,6 +81,12 @@ public class EventHandler {
         panel.gameState = gameState;
         panel.ui.currentDialogue = "You drank the holy water.\nYour life has been recovered!";
         panel.player.life = panel.player.maxLife;
+        canTouchEvent = false;
     }
 
+    static private class EventRect extends Rectangle {
+        int eventRectDefaultX, eventRectDefaultY;
+        boolean eventDone = false;
+    }
 }
+