PLSM2 and Fresnel water plane?

I'm using plsm2 2 month ago, its really a great terrain renderer, but when I want to integrate ogre fresnel water demo into my app, I run into very strange problem, when I add the water plane , nothing got rendered...,the triangle count goes down to 210, when I remove the water plane, everything got ok. why? does it related to the splatting or vertex compression used by plsm2? maybe I need delve into the source of plsm2 to solve this problem? any hints will be greatly appreciated!

pslm2 and fresnel plane are unrelated.

Watch carefully what you exclude/include in rendertarget post/pre update.
(from description of your bug, you may hide terrain.)

If you use oblique frustum plane optimization (fresnel demo + rendertarget demo), then check plane clip update hide/show.

thanks for the reply,I'll check it today, and I'll report my result later.

still can't solve this problem

I use the water code from Demo_Fresnel, btw, when I change to TerrainSceneManager, it works...

I tried to use PagingLandScapeDelegate to capture the page hide event notification, but it never got invoked. then , I comment out the render texture creation code , both the terrain and water plane show up properly(of course, the water plane is just an ugly black plane...).

any suggestions??

User have successfully done this on the past... (from memory, Crashy, at least did it.)

If you can post a project zip or code that I can test/reproduce easily, I'll have a look.

thank you,tuan. you are so kind .I have sent a email to you enclosing the rar project file.

It would be nice to know what the fix it, as I've had the same problem -- but just ended up ditching it and using nfz's ocean shader instead.

I'll post a fix if I find the real problem ,but I didn't find it now .

you mentioned the ocean shader, is that the ogre1.2's ocean demo? may be I 'll have a try....

Sorry, it was indeed a newly introduced bug in PLSM2 that cause the Bug.

Either use a different camera for each rendertarget or wait til cvs / SDK is updated. (I'll post a in "latest SDK" sticky thread. )

I'm not sure, I havn't used 1.2 yet. But here is link to the topic and where to d/l it if you wanna see -> http://www.ogre3d.org/phpBB2/viewtopic. ... ean+shader (scroll a few pages down)

@tuan kuranes: just updated to latest sdk, it works great, thank you!

@Lshink: they are the same one