► Terrain to Mesh ◄

Support forum for Terrain To Mesh asset.

Available on the Asset Store​

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Interesting. What about handling LOD cases where you want the number of boundary vertices to match your LOD0 so that you don't get gaps in terrain further away?

 

Looks cool. Would be fun if you could easily MM all the plants, trees and grasses as well.

 

What about this?

 

You can generate multiple version of mesh with different amount of vertices and chunks.
But what you are asking - Having fixed vertex amount on chunk perimeter and reduce vertex count inside? No, currently Terrain To Mesh can not do that.

Terrain plants, trees and grass are just planes with cutout shaders, if you try to MM (use Mesh Materializer) on them, they just will be converted to planes (most of them to cross planes). Do not see use of it.
But thanks for question, I've just realized that I can add SpeedTree converter to Mesh Materializer (next update).

Which of below features is there?

1. Ultra fast converter algorithm.
2. Vertex count control - you will always know how much vertices will have final mesh.
3. Terrain can be split in any amount of pieces(chunks) - perfect for occlusion culling (especially for mobiles).
4. Optional uv, uv2, normal and tangents calculator.
5. All above works in editor and run-time.
6. Can export terrain splatmaps.
7. OBJ file exporter

Only last one - OBJ file exporter.



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Released!
https://www.assetstore.unity3d.com/en/#!/content/47276




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Very nice, can it convert multiple tarrains to one mesh too ?

Thanks

 

I have not thought about that. Added to a 'wish list'.



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Would be rather useful.

I just realized this pack is included in one i own too

 

Hi Arkhivrag,

This is what I was referring to when I asked about LOD support:
http://forum.unity3d.com/threads/oc...to-calculate-voxel-volume-at-low-lods.150910/

 

Will I keep the textures on the terrain?

 

Is Terrain to Mesh compatible with Relief Terrain Pack shaders?

 

Yes, I guess. That feature is not implemented.

Terrain To Mesh can generate uv coordinates for new mesh so textures can be used.
Also package includes one 'bonus' shader that blends 4 textures using splat map. It can recreate original textured terrain. You can modify shader to support more or less blend textures.

Terrain To Mesh needs TerrainData not some custom shaders used by it. If Relief Terrain Pack uses Unity terrain then yes, it is compatible.



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there is a bug，on unity 5.13

 

Tested on Unity 5.1.2 and 5.2, no bugs found.
Can you provide more details, or that image tells nothing. Maybe it's Unity's editor exception and not assets bug?



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when i open the terrain to mesh window,it shows nothing

 

Did you move VacuumShaders folder? It must be inside main Assets folder, not in any other subfolders.
Do you have other plugins inside project?



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i create a new project ,console show no error but i can't drag the terrain to window

 

I can't choose a terrain,after i click snow terrain nothing happon

 

Try select terrain inside Hierarchy window and then use context menu inside window.





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Above screenshot shows that you are trying to load terrain from assets.
Terrain that you want converted must be gameobject not asset and it must be inside scene.



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ok i know thank you

 

I'll try to reconstruct issue that terrain can not be dragged and fix it (if it is asset's bug of course).

Edit
Yes, it Unity's bug, but I've found how to overcome it. Will release update tomorrow.



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I just bought yuor Asset, and I have the same issue.
I can't use the Terrain at all.

 

Yes, it is already fixed. Update will be available tomorrow.
For now, select terrain inside hierarchy window and then use context menu pick up.





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Update v1.01 released.
• Fixed drag and drop problem for editor window.



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I can export my terrain to mesh with splat map for Mobile.
With a Mobile Shader it will be perfect.

 

Is it a question or just a statement?



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Please, could I see the docs before purchasing?
Thanks

 

ReadMe and API.



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Is the shader included as a bonus suitable for using on mobile (SM 2.0)?

 

Included shader is for example scene and it blends 4 textures using control texture.
It uses Unity surface shader.

But as I have received several messages about that exactly shader to make it mobile, I plan to add shaders with 2 to 8 textures blend support, including bump map. There will be Unlit, One Directional Light and PBR shaders.
Will try to make next update for the next week.



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Your asset wor

It's just a statement, your Asset works very fine, and very easy to use.
I bought TerrainComposer to transform my Terrain to mesh, and use splatmap, but I didn't find the process to achieve this.

Your Asset is better and eaysier.

With a Mobile shader it will be perfect.

 

Please do mobile shader and I will buy this asset at once

 

With your shader, my mobile game fps drop by 33%
With the mobile bump mapping shader I have between 58-60 fps, and only 30-40 fps with your's
I am a C# developer, I never understood Shader lol

 

I think now TM4 is DEPRECATED, and no more mesh terrain for mobile is available on the asset store I think Arkhivrag has the opportunity to make a good product to create and texture mesh terrains for mobile with many potential buyers.

 

Package is for fastest converting Terrain to Mesh.
Shader you guys are talking about is just for example scene and purpose of this asset has never been any 'mobile' or any other type of shaders.

But as I have received much (too much) shader requests I will update package (as wrote above) with full range of shaders with 2 to 8 textures sampling and bump effect. Shaders will be for mobile (Unlit and One Directional Light) and PBR type.


Edit:
Shaders will be Curved World compatible!



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I created 3 Mobile shaders for Terrain to mesh.
With 2 textures my fps is 59-60
With 3 textures my fps is 56-58
With 4 textures my fps is 54-55

I am very happy with the result.
I will make a apk

 

is there are a chance you can share it

 

+1

 

The price was raised to 25 $ in only 6 days...

 

The public API can export terrain to obj format with splatmap texture in game time?

 

I apparently own this as part of Mesh Materializer.

How do I get UVs and tangents for terrains within Mesh Materializer?

My projectors, onto terrains, gave issues. So I thought I'd try this and I'm getting the same problems, presumably due to normals/tangents.

Thank you

 

Price changed exactly after one week, as was written. Today is 8th day.

No.

Missing(New) features will be added to Mesh Materializer in next update (about in 2 weeks).
Do you have normal/tangents problem with Terrain To Mesh asset?




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I am making a Game for Mobile.
I use your Terrain To Mesh and my own Shader.

Can you give me your frame per second ?
Adnroid : http://www.zugsoft.com/ProjectR/ProjectR.apk
Webplayer : http://www.zugsoft.com/ProjectR

 

Hello, I've just bought this utility, and I have the following problem: if I have several adjacent terrains, exporting to .OBJ into 3DS Max seems to use coordinates relative to their own center, so all chunks end up in the same place, as if their Transformation is being ignored.

Also, they appear to be rotated 180 degrees when seen in Max.

 

Converted terrain (Unity mesh assets and obj files) data is always calculated by local coordinates and pivot point is at (0, 0, 0). It is defined by Unity terrain itself and not by conversion script.
Also, Unity transforms translate/rotation/scale are not applied.

OBJ file is generated by this format https://en.wikipedia.org/wiki/Wavefront_.obj_file
In different coordinate system mesh will be rotated/flipped and you will have to manually adjust it.



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Update v1.02
• VacuumShaders assets synchronization. Required update for all VacuumShaders assets.
• Added full range of shaders with 2 to 8 texture blending, including bumped effect. Shaders support mobile (Unlit and One Directional Light), Legacy and Unity 5 Standard shading models. Shaders are Curved World compatible.



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Hi! I am having trouble understanding how to use splatmaps...can you explain further, I don't have much experience with this. Here is what I did:

1.) Select terrain I want converted
2.) Open Terrain to Mesh (Choose export splatmaps,choose export Unity Mesh)
3.) Click Generate

I get prefab with mesh with standard shader and I get
New Terrain 4_SplatAlpha 0
New Terrain 4_SplatAlpha 1
New Terrain 4_SplatAlpha 2
New Terrain 4_SplatAlpha 3
New Terrain 4_SplatAlpha 4

Change standard shader to Vacuum Shaders/Terrain To Mesh/Diffuse (It has five slots)
The question is in what slot goes what? Do I need to locate textures I used for painting on the terrain and put them there
or I need to do something else?

I plan this to be used on mobile, what settings you would suggest?
Do i need both UnityMesh and Obj Mesh?

I know this should be simple enough to get on the first try Help!

 

what settings you used for snow scene? I can't get one splat map