From ceee192a2833e2cf156cd54873631d2bd370d9cc Mon Sep 17 00:00:00 2001
From: Ziver Koc <ziver@koc.se>
Date: Wed, 11 Mar 2009 20:20:41 +0000
Subject: [PATCH] The hud(dosen't work)

---
 src/sg/states/HudState.java | 54 +++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 src/sg/states/HudState.java

diff --git a/src/sg/states/HudState.java b/src/sg/states/HudState.java
new file mode 100644
index 0000000..8f60c06
--- /dev/null
+++ b/src/sg/states/HudState.java
@@ -0,0 +1,54 @@
+package sg.states;
+
+import java.awt.Font;
+
+import com.jme.math.Vector3f;
+import com.jme.renderer.Renderer;
+import com.jme.scene.Node;
+import com.jme.scene.Spatial.LightCombineMode;
+import com.jme.scene.state.BlendState;
+import com.jme.system.DisplaySystem;
+import com.jmex.font3d.Font3D;
+import com.jmex.font3d.Text3D;
+import com.jmex.game.state.BasicGameState;
+
+public class HudState extends BasicGameState{
+	private Node hudNode;
+
+
+	public HudState(String name) {
+		super(name);
+
+		hudNode = new Node("hud");
+		hudNode.setRenderQueueMode(Renderer.QUEUE_ORTHO);
+		hudNode.setLocalTranslation(new Vector3f(
+				DisplaySystem.getDisplaySystem().getWidth()/2,
+				DisplaySystem.getDisplaySystem().getHeight()/2,0));
+
+		//Add the alpha values for the transparent node
+		BlendState as = DisplaySystem.getDisplaySystem().getRenderer().createBlendState();
+		as.setBlendEnabled(true);
+		as.setSourceFunction(BlendState.SourceFunction.SourceAlpha);
+		as.setDestinationFunction(BlendState.DestinationFunction.One);
+		as.setTestEnabled(true);
+		as.setTestFunction(BlendState.TestFunction.GreaterThan);
+		as.setEnabled(true);
+		
+		Font3D font = new Font3D(new Font("Arial", Font.PLAIN, 24), 0.001f, true, true, true);
+		Text3D text = font.createText("Testing 1, 2, 3", 50.0f, 0);
+		//text.setLocalScale(new Vector3f(5.0f, 5.0f, 0.01f));
+		hudNode.attachChild(text);
+		
+		hudNode = new Node("hud_node");
+		hudNode.setLightCombineMode(LightCombineMode.Off);
+		hudNode.setRenderState(as);
+		hudNode.updateRenderState();
+		rootNode.attachChild(hudNode);
+	}
+
+	public void update(float tpf) {
+
+		// last thing
+		super.update(tpf);
+	}
+}