You can turn off fog for RTP in LOD manager, but it means you won't have fog at all on the terrain. By resources I mean texture interpolators number available for shader. The reason I needed to do it this way is RTP works at the edge of resources available. This is a great plugin and I've been having a lot of fun using it in conjunction with Terrain Composer.Ĭlick to expand.RTP shader turns off Unity's fog handling and processes it on its own. My RTP_LODmanager settings are as follows:Īny insights would be greatly appreciated. I'm using the free version of Unity 4.6.0b17 with forward rendering/hard and soft shadows.Ĭurrently, the cave entrance has the Plane_GeometryBlend_PM script attached to it and I haven't made any changes to its settings. As far as I know, the only good way to do it is making a super-high-poly model and compare it with a low poly model to extract a normalMap out of it.I'm trying to figure out the right combination of RTP 3.1 settings for the TerrainScene example so that I can eliminate the seam between the cave entrance and the terrain. In case you have to make normalMaps for organic shapes such as humanoids or cars it gets a whole lot more difficult though.

But you still have to make that model of course.Ī while ago I also saw yet another trick that involves some photographic skills: This works quite well for textures with plates, pipes or organic shapes.

Make a flattened model and just sample the height over it at Width x Height positions. If you are familiar with modelling, you might also want to try(or make) a tool that converts a model to a heightMap(and normalMap). It won't always be perfect heightMaps, but that is really something you'll have to by (a proffesional) hand, no automation here. Contrast enhancement for making the height difference bigger or soften the overall image. Use noise and gaussian blur to make the heightMap rough, or denoise it to remove sharp speckles. With the grayscale, contrast, negate, (de)noise tools you can certainly come quite far in many situations.

Alterantives to crazybump free