Pre-pxlNav package only

Backup commit prior to stripping all `pxlNav` dev `./Public` and `./Source`
Stripping site to only static-pages gh-pages `./docs`
-Collider added to switchSpace

Author: ProcStack

Build/pxlNav.min.js

@@ -64,6 +64,14 @@ const enableStaticCamera = false;
 //  Options are - OFF, VAPOR
 const skyHaze = pxlEnums.SKY_HAZE.VAPOR;
 
+// Collision Detection Grid
+//   Collision objects are split into a grid for faster collision detection
+//   gridSize - The size of the grid
+//   gridReference - Grid scene reference threshold to scale `gridSize`
+const collisionScale = {
+  'gridSize' : 100,
+  'gridReference' : 1000
+};
 
 
 // -- -- -- -- -- -- -- -- -- -- -- -- -- -- //
@@ -80,6 +88,7 @@ const skyHaze = pxlEnums.SKY_HAZE.VAPOR;
 let pxlNavOptions = Object.assign({},pxlOptions);
 pxlNavOptions.verbose = verbose;
 pxlNavOptions.antiAliasing = antiAliasing;
+pxlNavOptions.collisionScale = collisionScale;
 pxlNavOptions.pxlRoomRoot = pxlRoomRootPath;
 pxlNavOptions.staticCamera = enableStaticCamera;
 pxlNavOptions.skyHaze = skyHaze;