For the bump map I found an Xray on the Internet of a patients varicose veins. This made the veins really show up on the X ray and was perfect for a bump map. I duplicated and blended in lots of this vein across a whole 1024 x 1024 pixel texture file to use as the bump.
Below is a quick test I did with the veins and also the xray from the internet.
No comments:
Post a Comment