obstacles and chest loot

src/de/miaurizius/jgame2d/entity/Entity.java

@@ -230,6 +230,7 @@ public class Entity {
         }
     }
     public void use(Entity entity) {
+
     } //If entity is consumable
     public void checkDrop() {
 
@@ -255,6 +256,36 @@ public class Entity {
             }
         }
     }
+    public void interact() {
+
+    }
+    public int getDetected(Entity user, Entity[][] target, String targetName) {
+        int index = 999;
+        int nextWorldX = user.getLeftX();
+        int nextWorldY = user.getTopY();
+
+        switch(user.direction) {
+            case UP -> nextWorldY = user.getTopY()-1;
+            case DOWN -> nextWorldY = user.getBottomY()+1;
+            case LEFT -> nextWorldX = user.getLeftX()-1;
+            case RIGHT -> nextWorldX = user.getRightX()+1;
+        }
+        int col = nextWorldX / panel.tileSize;
+        int row = nextWorldY / panel.tileSize;
+
+        for(int i = 0; i < target[panel.currentMap.getIndex()].length; i++) {
+            if(target[panel.currentMap.getIndex()][i] == null) continue;
+            if(
+               target[panel.currentMap.getIndex()][i].getCol() == col &&
+               target[panel.currentMap.getIndex()][i].getRow() == row &&
+               target[panel.currentMap.getIndex()][i].name.equalsIgnoreCase(targetName)
+            ) {
+                index = i;
+                break;
+            }
+        }
+        return index;
+    }
 
     // PARTICLE SETUP
     public Color getParticleColor() {
@@ -285,6 +316,26 @@ public class Entity {
         panel.particleList.add(p4);
     }
 
+    // GETTERS
+    public int getLeftX() {
+        return worldX + solidArea.x;
+    }
+    public int getRightX() {
+        return worldX + solidArea.x + solidArea.width;
+    }
+    public int getTopY() {
+        return worldY + solidArea.y;
+    }
+    public int getBottomY() {
+        return worldY + solidArea.y + solidArea.height;
+    }
+    public int getCol() {
+        return (worldX + solidArea.x) / panel.tileSize;
+    }
+    public int getRow() {
+        return (worldY + solidArea.y) / panel.tileSize;
+    }
+
     // SETTING THINGS UP
     BufferedImage parseSprite() {
         return switch (direction) {