From 986318ccfdfe367c08756dbde6ad9caff03bdf41 Mon Sep 17 00:00:00 2001
From: Wayne Chen <wayne@highfidelity.io>
Date: Mon, 14 May 2018 16:33:28 -0700
Subject: [PATCH] Adding preliminary scripts to repro getChildren issue.

---
 scripts/defaultScripts.js      |  4 ++-
 scripts/system/createobject.js | 60 ++++++++++++++++++++++++++++++++++
 scripts/system/deleteobject.js | 41 +++++++++++++++++++++++
 3 files changed, 104 insertions(+), 1 deletion(-)
 create mode 100644 scripts/system/createobject.js
 create mode 100644 scripts/system/deleteobject.js

diff --git a/scripts/defaultScripts.js b/scripts/defaultScripts.js
index 71755e3abb..13994a7e3c 100644
--- a/scripts/defaultScripts.js
+++ b/scripts/defaultScripts.js
@@ -30,7 +30,9 @@ var DEFAULT_SCRIPTS_COMBINED = [
     "system/dialTone.js",
     "system/firstPersonHMD.js",
     "system/tablet-ui/tabletUI.js",
-    "system/emote.js"
+    "system/emote.js",
+    "system/createobject.js",
+    "system/deleteobject.js"
 ];
 var DEFAULT_SCRIPTS_SEPARATE = [
     "system/controllers/controllerScripts.js"
diff --git a/scripts/system/createobject.js b/scripts/system/createobject.js
new file mode 100644
index 0000000000..527bf64315
--- /dev/null
+++ b/scripts/system/createobject.js
@@ -0,0 +1,60 @@
+(function(){
+    var button;
+    var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");
+
+    function createEntity(description, position, parent) {
+    var entity = Entities.addEntity({
+            type: "Sphere",
+            position: position,
+            dimensions: Vec3.HALF,
+            dynamic: true,
+            collisionless: true,
+            parentID: parent,
+            lifetime: 300  // Delete after 5 minutes.
+        });
+    print(description + ": " + entity);
+    return entity;
+    }
+
+
+    function createBabies() {
+    var position = Vec3.sum(MyAvatar.position, Vec3.multiplyQbyV(MyAvatar.orientation, {x: 0, y: 2, z: -5}));
+    var root = createEntity("Root", position, Uuid.NULL);
+    var ctr;
+    var avatarChildren = [];
+    // make five children.
+    for(var ctr = 0; ctr < 5; ctr++) {
+        avatarChildren.append(CreateEntity("Child" + ctr, Vec3.sum(position, { x: ctr, y: -1, z: ctr }), root));
+    }}
+
+    button = tablet.addButton({
+        icon: "icons/tablet-icons/clap-i.svg",
+        text: "Create OBJ", 
+        sortOrder: 1
+    });
+
+    button.clicked.connect(createBabies);
+
+    Script.scriptEnding.connect(function () {
+        button.clicked.disconnect(createBabies);
+        if (tablet) {
+            tablet.removeButton(button);
+        }
+    });
+
+/*    var entityID = Entities.addEntity({*/
+    //type: "Box",
+    //position: Vec3.sum(MyAvatar.position, Vec3.multiplyQbyV(MyAvatar.orientation, { x: 0, y: 0.75, z: -5 })),
+    //dimensions: { x: 0.5, y: 0.5, z: 0.5 },
+    //dynamic: true,
+    //collisionless: false,
+    //userData: "{ \"grabbableKey\": { \"grabbable\": true, \"kinematic\": false } }",
+    //lifetime: 300  // Delete after 5 minutes.
+    //});
+
+    /*var actionID = Entities.addAction("slider", entityID, {*/
+      //axis: { x: 0, y: 1, z: 0 },
+      //linearLow: 0,
+      //linearHigh: 0.6
+    /*});*/
+}());
diff --git a/scripts/system/deleteobject.js b/scripts/system/deleteobject.js
new file mode 100644
index 0000000000..2c366b5546
--- /dev/null
+++ b/scripts/system/deleteobject.js
@@ -0,0 +1,41 @@
+(function(){
+    var button;
+    var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");
+
+    function destroyBabies() {
+    var avatarEntityID = 
+    for(var ctr = 0; ctr < getChildrenIDs(); ctr++) {
+        avatarChildren.append(CreateEntity("Child" + ctr, Vec3.sum(position, { x: ctr, y: -1, z: ctr }), root));
+    }}
+
+    button = tablet.addButton({
+        icon: "icons/tablet-icons/clap-i.svg",
+        text: "Destroy OBJ", 
+        sortOrder: 1
+    });
+
+    button.clicked.connect(createBabies);
+
+    Script.scriptEnding.connect(function () {
+        button.clicked.disconnect(createBabies);
+        if (tablet) {
+            tablet.removeButton(button);
+        }
+    });
+
+/*    var entityID = Entities.addEntity({*/
+    //type: "Box",
+    //position: Vec3.sum(MyAvatar.position, Vec3.multiplyQbyV(MyAvatar.orientation, { x: 0, y: 0.75, z: -5 })),
+    //dimensions: { x: 0.5, y: 0.5, z: 0.5 },
+    //dynamic: true,
+    //collisionless: false,
+    //userData: "{ \"grabbableKey\": { \"grabbable\": true, \"kinematic\": false } }",
+    //lifetime: 300  // Delete after 5 minutes.
+    //});
+
+    /*var actionID = Entities.addAction("slider", entityID, {*/
+      //axis: { x: 0, y: 1, z: 0 },
+      //linearLow: 0,
+      //linearHigh: 0.6
+    /*});*/
+}());