First step (to be able to import the project into Unity 3D) was exporting its elements as OBJ. files from Rhino.  I exported separately:  the project module, the terrain and the staircase.  I divided it into the parts and exported just one module of the project (because my computer wasn’ t able to process it in one file).  While exporting I selected Map Rhino Z to OBJ Y and I exported  Rhino object names as OBJ objects.

I created a new project in Unity 3D.  I imported a new asset- the terrain OBJ. file from Rhino.  In order to not allow the player go through the terrain surface I selected the option Generate Colliders.

I created a directional light.  I gave it a light blue colour and I decreased its intensity to achieve the willed atmosphere. I set soft shadows. and change the bias into 0.5 in order to have  better quality of the shadow contour.

I created a first person controller and changed his location to make him able to walk on the terrain.  In character controller I increased the step offset value to make the gamer able to step up a the stairs.

I imported other OBJ. files: staircase and one module of my project.  I assigned them new materials.  For the staircase and the terrain I used diffuse shader. For the project I downloaded transparent shadow shader which enable shading by transparent objects.

I copied the module and rotated it forming my project final form.

I imported a skybox package, then in render settings I set a sunny sky material.

In order to publish the game, I selected Build and Run and I saved the game file in my hard drive. Below I am presenting the view of the player starting the game.

ENJOY THE GAME!!!

I found a location of my project­ in Google Earth.  I created the point where my model exactly should be located and I saved the file as an image.

2.) Rhino & Grasshopper

I created a new file in Rhino 5, setting  units in meters.  I imported the image saved from Google Earth, creating a surface from it.   I created a new Grasshopper file and divided the surface, creating 900 (30*30) points on it, then I flattened the panel.

Using gHowl pluggin, I put XYZ to GEO panel, which enable coordination of maps XYZ from Rhino to Longitude, Latitude and Altitude, basing on Google data.  I defined a point and its coordinates.

I got the elevation and connected it to the panel to see the obtained data. I saved the data as a .txt file., then using the panel Read File I set the path to .txt file

Base on this data I moved points (created previously from surface division) in Z axis, obtaining points of my real altitude of the terrain. Then I create a mesh from these points. I baked the mesh, saved Grasshopper file and closed it.

3.) Rhino

I imported the  model of my project, which I made before (base on lines and pipe along the curve command). I  located it on the terrain mesh in a proper place.  I created a new material imitating fiberglass (white color, transparency and glossiness) and I assigned it to the model, then using commend Earth Anchor Point I assigned coordinates  to the project. Finally I exported it as .kmz file .

4.) Google Earth

I opened .kmz file exported previously from Rhino. It automatically set  my model in proper location.

The object I have chosen for the assignment 1 is a sport city bike.
To take the best possible pictures for 123d catch, I drew a 3 m radius circle on the floor and  divided it for 20 identical parts, receiving 20 points from where I should take pictures. I put the bike in the middle of the circle. I made 20 photos from 100 cm level and 8 photos from 200 cm level. I uploaded 28 pictures to 123d catch and it started to process them.

After an hour I got my 3d model. I downloaded it and imported it to Rhino 5. In a base of this model with a help of detailed photos I started to prepare a proper geometry Rhino 3d model.

I started from making wheels with commends: torus and tube, then I scaled a torus in one axis with scale NU command. To model spokes I drew lines and I used command line around the curve.

To get a perforated gear I used command bollean difference.

To model a bike frame and pedals I drew lines and used a command pipe around the curve, then I unioned them to achieve proper connections.

To create a smooth shape saddle I drew a few curves: basis and 3 cross-seccions and created a surface from a net of curves from them.

The chain was done in more steps: first I drew circles and used trim command, then I created a surface from planar curves, extruded the surface and used command cap.

I added some more details using the above-mentioned commands.

The bike was ready!

I decided to render it in Vray in 3ds Max. I export the file from Rhino as .3ds file. To open it in 3ds Max. I created Vray materials, basing mostly on reflections, refractions and bitmaps. I used Vray Sun and Vray Sky Environment. Render engines I used were: Irradience Map and Light Catche.