Light map and decals

For the final stages of my model I added the decals and created a light map.
I began by creating a new UV set for my light map UVs and then rearranging the UVs so they were all at least 2 squares apart and did not overlap. I then built the lighting in UDK after reimporting each object.

I had three decals on my car, the front bonnet, the side logo and the back bumper sticker.

I also added a cube map to add reflection to my vehicle.

Diorama and UDK - Start texturing

I will texture my diorma using 4 x 512x512 maps - texture splitting

In order to make sure all my textures work in UDK as that is how I will render my model, I will use UDK to view my model from now on.

I then added more interest to my diorama by creating bushes. I used a diffuse and an alpha transparency map on a number of overlapping planes to get the effect I desired.

For the grass on the ground I used this tutorial to get the basic grass shape and then altered it to my liking

http://www.myinkblog.com/create-an-awesome-grass-texture-in-photoshop/

To Do:
Light map
Final tweaks to textures

Normals - Wheel Bake

My main focus was to get my normals and spec map finished. I did a high to low poly bake for my wheels and got a nice result. I then started to complete my diffuse and do my specular and normal maps.

I will now view these in UDK and see if I need to strenghen or alter them at all.

Texturing Continued

Final Diffuse:

Week 9/10 - Texturing

The majority of the following weeks will be focused on texturing the land rover and UVing and texturing the diorama. Shown below is my first attempts at texturing the Land Rover using my photos. I found it difficult to get the whole photo to line up exactly with my UVs so decide to try a different approach.

For this approach I hand painted a base layer of colour and then used details from my photos over the top. This made it much easier to line all the details up and meant I could get exactly the effect I was looking for. I also began to UV my diorama.

To Do:

Bake wheel/tyre

Finish texturing land rover and begin diorama

AO/Spec maps 

Add trees/bushes and grass alphas for the diorama