repository explorer + smoothing + renderer factory memleak fixed

Author: andresoviedo

README.md

@@ -94,9 +94,11 @@ Features
   - ray collision detection
   - stereoscopic 3D: anaglyph + cardboard
   - other:
-    - texture loader
-    - lightweight: only 1 Megabyte
     - file explorer
+    - repository explorer
+    - texture loader
+    - lightweight: only 1.3 Megabyte (embedded models excluded)
+
 
 
 Try it
@@ -186,6 +188,7 @@ Assets
  * toyplane     : Editorial Uses Only - https://blog.turbosquid.com/turbosquid-3d-model-license/#Editorial-Usage
  * skybox sea   : https://learnopengl.com/Advanced-OpenGL/Cubemaps
  * skybox sand  : Copyright 2012 Mobialia - https://github.com/mobialia/jmini3d
+ * repository (parts)  : Community contribution (Professsor S)
 
 
 ChangeLog

app/build/outputs/apk/release/app-release.apk

@@ -2,8 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           xmlns:tools="http://schemas.android.com/tools"
     package="org.andresoviedo.dddmodel2"
-    android:versionCode="30"
-    android:versionName="3.1.1">
+    android:versionCode="31"
+    android:versionName="3.2.0">
 
     <uses-sdk
         tools:overrideLibrary="android.support.compat, android.arch.lifecycle" />