3 replies to this topic

[kikoST]

Hi all

I want to make a brush to deform terrain like Unity Engine.
Unity like other terrain editors use a image for the brush, but I not understand that algorithm/technique him use.

I search "terrain deform algorithms" in google, but not found nothing.

In the forum, I found this topic:
http://www.devmaster...=terrain+deform , but nothing over deform algorithm.


Does somebody know that algorithms are used?
For deform like Unity engine

Advanced thanks

kiko

[kikoST]

Hi

Any idea ?

Something like this
look the image:

http://www.imagenser..._image.JPG.html


advanced thanks

[Reedbeta]

Terrain is commonly represented by a heightfield, which is just a grayscale image. It looks like the brushes are just painting into the heightfield the same way as you paint onto any image in Photoshop etc.

[kikoST]

Hi Reedbeta

thanks to reply, sorry for the delay.

My problem is solved.

http://www.imagenser..._image.JPG.html

kiko