1 files changed, 97 insertions, 0 deletions
diff --git a/engine/src/test/jme3test/batching/TestBatchNode.java b/engine/src/test/jme3test/batching/TestBatchNode.java
new file mode 100644
index 0000000..861536c
--- /dev/null
+++ b/engine/src/test/jme3test/batching/TestBatchNode.java
@@ -0,0 +1,97 @@
+/*
+ * To change this template, choose Tools | Templates and open the template in
+ * the editor.
+ */
+package jme3test.batching;
+
+
+import com.jme3.app.SimpleApplication;
+import com.jme3.light.DirectionalLight;
+import com.jme3.material.Material;
+import com.jme3.math.ColorRGBA;
+import com.jme3.math.FastMath;
+import com.jme3.math.Quaternion;
+import com.jme3.math.Vector3f;
+import com.jme3.scene.BatchNode;
+import com.jme3.scene.Geometry;
+import com.jme3.scene.Node;
+import com.jme3.scene.shape.Box;
+import com.jme3.system.NanoTimer;
+import com.jme3.util.TangentBinormalGenerator;
+
+/**
+ *
+ * @author Nehon
+ */
+public class TestBatchNode extends SimpleApplication {
+
+    public static void main(String[] args) {
+
+        TestBatchNode app = new TestBatchNode();
+        app.start();
+    }
+    BatchNode batch;
+
+    @Override
+    public void simpleInitApp() {
+        timer = new NanoTimer();
+        batch = new BatchNode("theBatchNode");
+
+        /**
+         * A cube with a color "bleeding" through transparent texture. Uses
+         * Texture from jme3-test-data library!
+         */
+        Box boxshape4 = new Box(Vector3f.ZERO, 1f, 1f, 1f );
+        cube = new Geometry("cube1", boxshape4);
+        Material mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");     
+        cube.setMaterial(mat);
+//        Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");        
+//        mat.setColor("Diffuse", ColorRGBA.Blue);
+//        mat.setBoolean("UseMaterialColors", true);
+        /**
+         * A cube with a color "bleeding" through transparent texture. Uses
+         * Texture from jme3-test-data library!
+         */
+        Box box = new Box(Vector3f.ZERO, 1f, 1f, 1f);
+        cube2 = new Geometry("cube2", box);
+        cube2.setMaterial(mat);
+        
+        TangentBinormalGenerator.generate(cube);
+        TangentBinormalGenerator.generate(cube2);
+
+
+         n = new Node("aNode");
+       // n.attachChild(cube2);
+        batch.attachChild(cube);
+        batch.attachChild(cube2);
+      //  batch.setMaterial(mat);
+        batch.batch();
+        rootNode.attachChild(batch);
+        cube.setLocalTranslation(3, 0, 0);
+        cube2.setLocalTranslation(0, 3, 0);
+
+
+        dl=new DirectionalLight();
+        dl.setColor(ColorRGBA.White.mult(2));
+        dl.setDirection(new Vector3f(1, -1, -1));
+        rootNode.addLight(dl);
+        flyCam.setMoveSpeed(10);
+    }
+    Node n;
+    Geometry cube;
+    Geometry cube2;
+    float time = 0;
+    DirectionalLight dl;
+    @Override
+    public void simpleUpdate(float tpf) {
+        time += tpf;
+        dl.setDirection(cam.getDirection());
+        cube2.setLocalTranslation(FastMath.sin(-time)*3, FastMath.cos(time)*3, 0);        
+        cube2.setLocalRotation(new Quaternion().fromAngleAxis(time, Vector3f.UNIT_Z));
+        cube2.setLocalScale(Math.max(FastMath.sin(time),0.5f));
+
+        batch.setLocalRotation(new Quaternion().fromAngleAxis(time, Vector3f.UNIT_Z));
+        
+    }
+//    
+}