From 8b3b32c70d502d4ef0df46f7b2b8e74759fb6857 Mon Sep 17 00:00:00 2001
From: ZappoMan <bradh@konamoxt.com>
Date: Mon, 4 May 2015 17:21:50 -0700
Subject: [PATCH] add example

---
 .../example/entities/zoneAtmosphereExample.js | 73 +++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 examples/example/entities/zoneAtmosphereExample.js

diff --git a/examples/example/entities/zoneAtmosphereExample.js b/examples/example/entities/zoneAtmosphereExample.js
new file mode 100644
index 0000000000..57d71a53b6
--- /dev/null
+++ b/examples/example/entities/zoneAtmosphereExample.js
@@ -0,0 +1,73 @@
+//
+//  zoneAtmosphereExample.js
+//  examples
+//
+//  Created by Brad Hefta-Gaub on 4/16/15.
+//  Copyright 2015 High Fidelity, Inc.
+//
+//  This is an example script that demonstrates creating a zone using the atmosphere features
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+HIFI_PUBLIC_BUCKET = "http://s3.amazonaws.com/hifi-public/";
+
+var count = 0;
+var stopAfter = 10000;
+
+var zoneEntityA = Entities.addEntity({
+    type: "Zone",
+    position: { x: 1000, y: 1000, z: 1000}, 
+    dimensions: { x: 2000, y: 2000, z: 2000 },
+    keyLightColor: { red: 255, green: 0, blue: 0 },
+    stageSunModelEnabled: false,
+    shapeType: "sphere",
+    skyboxMode: "atmosphere",
+    atmosphere: {
+        center: { x: 1000, y: 0, z: 1000}, 
+        innerRadius: 1000.0,
+        outerRadius: 1025.0,
+        rayleighScattering: 0.0025,
+        mieScattering: 0.0010,
+        scatteringWavelengths: { x: 0.650, y: 0.570, z: 0.475 },
+        hasStars: false
+    },
+    stageLatitude: 37.777,
+    stageLongitude: 122.407,
+    stageAltitude: 0.03,
+    stageDay: 60,
+    stageHour: 0,
+    stageSunModelEnabled: true
+});
+
+
+// register the call back so it fires before each data send
+Script.update.connect(function(deltaTime) {
+    // stop it...
+    if (count >= stopAfter) {
+        print("calling Script.stop()");
+        Script.stop();
+    }
+    count++;
+    var newHour = (count / 10) % 24;
+    var newIntensity = ((count / 10) % 24) / 24;
+    print("newHour:" + newHour);
+    print("newIntensity:" + newIntensity);
+    
+    Entities.editEntity(zoneEntityA, { 
+        skyboxMode: "atmosphere",
+        atmosphere: {
+            center: { x: 1000, y: 0, z: 1000}, 
+            innerRadius: 1000.0,
+            outerRadius: 1025.0,
+            rayleighScattering: 0.0025,
+            mieScattering: 0.0010,
+            scatteringWavelengths: { x: 0.650, y: 0.570, z: 0.475 },
+            hasStars: false
+        },
+        stageHour: newHour,
+        keyLightIntensity: newIntensity
+    });
+});
+