Fix conveyor belts

.idea/runConfigurations.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RunConfigurationProducerService">
-    <option name="ignoredProducers">
-      <set>
-        <option value="com.android.tools.idea.compose.preview.runconfiguration.ComposePreviewRunConfigurationProducer" />
-      </set>
-    </option>
-  </component>
-</project>

src/main/java/com/yes/yes/behaviours/ReceiveBehaviour.java

@@ -2,14 +2,14 @@ package com.yes.yes.behaviours;
 
 import com.yes.yes.utils.*;
 
-public class RecieveBehaviour extends Component {
+public class ReceiveBehaviour extends Component {
 
-    private Coordinate direction;
-    private String dataKey;
+    private final Coordinate direction;
+    private final String dataKey;
 
     private Entity offerer;
 
-    public RecieveBehaviour(Entity entity, BlockContainer blockContainer, Coordinate direction, String dataKey) {
+    public ReceiveBehaviour(Entity entity, BlockContainer blockContainer, Coordinate direction, String dataKey) {
         super(entity, blockContainer);
         this.direction = direction;
         this.dataKey = dataKey;
@@ -17,7 +17,6 @@ public class RecieveBehaviour extends Component {
 
 
     private void placed(Entity entity) {
-        System.out.println("Entity placed in range");
         try {
             if (blockContainer.getBlockRelative(direction, parent.getRotation()) == entity) {
                 this.offerer = entity;
@@ -41,11 +40,15 @@ public class RecieveBehaviour extends Component {
 
     void receive(Item item) {
         if (offerer == null) return;
-        if(this.parent.getData(dataKey) != null) return;
+
+        if (this.parent.getData(dataKey) == item)
+            this.offerer.trigger("itemAccepted", this.parent);
+
+        if (this.parent.getData(dataKey) != null) return;
 
         this.parent.setData(dataKey, item);
         this.parent.trigger(dataKey + "Changed", item);
-        this.offerer.trigger("itemAccepted", this.parent);
+
     }
 
     @Override