Feature/interactionsphere (#1561)

* Add ability to render the bounding sphere as a debug option
* Separate boundingsphere and interactionspheres
* Correctly compute BoundingSpheres for more renderables (RenderablePlanesCloud, RenderableOrbitalKepler)

data/assets/scene/solarsystem/planets/earth/satellites/misc/iss.asset

@@ -24,7 +24,7 @@ local initializeAndAddNodes = function()
   local iss = {
     Identifier = "ISS",
     Parent = transforms.EarthInertial.Identifier,
-    BoundingSphere = 30,
+    InteractionSphere = 30,
     Transform = {
       Translation = {
         Type = "TLETranslation",

data/assets/scene/solarsystem/planets/earth/satellites/weather/aqua.asset

@@ -19,7 +19,7 @@ asset.onInitialize(function ()
   local Aqua = {
     Identifier = "Aqua",
     Parent = transforms.EarthInertial.Identifier,
-    BoundingSphere = 30,
+    InteractionSphere = 30,
     Transform = {
       Translation = {
         Type = "TLETranslation",

data/assets/scene/solarsystem/planets/earth/satellites/weather/snpp.asset

@@ -19,7 +19,7 @@ asset.onInitialize(function ()
   local SNPP = {
     Identifier = "SNPP",
     Parent = transforms.EarthInertial.Identifier,
-    BoundingSphere = 30,
+    InteractionSphere = 30,
     Transform = {
       Translation = {
         Type = "TLETranslation",

data/assets/scene/solarsystem/planets/earth/satellites/weather/terra.asset

@@ -19,7 +19,7 @@ asset.onInitialize(function ()
   local Terra = {
     Identifier = "Terra",
     Parent = transforms.EarthInertial.Identifier,
-    BoundingSphere = 30,
+    InteractionSphere = 30,
     Transform = {
       Translation = {
         Type = "TLETranslation",