package greenfoot.importer.scratch;

import java.util.ArrayList;
import java.util.List;




| A Scratch user-defined object (as opposed to an array or primitive type).
| @author neil
|
class ScratchUserObject
extends ScratchObject{    
   
   protected static final int SCRATCH_SPRITE_MORPH = 124;
   
   protected static final int SCRATCH_STAGE_MORPH = 125;
   
   protected static final int IMAGE_MEDIA = 162;
   
   protected static final int SOUND_MEDIA = 164;
    
   
   private int id;
   
   private int version;
   
   protected List<ScratchObject> scratchObjects;
   
   public ScratchUserObject(int id, int version, List<ScratchObject> scratchObjects)
   {        
      this.id = id;
       
      this.version = version;
       
      this.scratchObjects = scratchObjects;     
      }
    
   
   @Override public ScratchObject resolve(ArrayList<ScratchObject> objects)
   {        
      for (int i = 0; i < scratchObjects.size(); i++) {
         ScratchObject scratchObject = scratchObjects.get(i);
         if (scratchObject != null) {
            scratchObjects.set(i, scratchObject.resolve(objects));             
            }         
         }
       
      return this;     
      }

   
   


| The number of fields that this class loads from the file in total.
|
| This should usually be implemented as super.fields() + N.
|
public int fields()
   {        
      return 0;     
      }

   
   @Override
   
   public String toString()
   {        
      StringBuilder builder = new StringBuilder();
      builder.append("ScratchUserObject [id=");
      builder.append(id);
      builder.append("]\n  {");
       
      for (ScratchObject o : scratchObjects) {
         builder.append(o).append(",");         
         }
       
      builder.append("}");
      return builder.toString();     
      }           
   }