load mesh data and structure meshes

src/engine/collisionEngine/Mesh.java

@@ -77,8 +77,8 @@ public class Mesh {
     }
 
     public void BakeBounds(){
-        float width = this.mesh_ref.x - this.mesh_end.x;
+        float width = (this.mesh_ref.x - this.mesh_end.x) * 0.5f;
-        float height = this.mesh_ref.z - this.mesh_end.z;
+        float height = (this.mesh_ref.z - this.mesh_end.z) * 0.5f;
         this.bounds = new Rectangle2D.Float(this.mesh_ref.x,this.mesh_ref.z,width,height);
     }