3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

car insurance » 3 Easy Steps to WPF Pixel Shaders. Template Project. 5 Samples - Light, Blobs, Twirl and Other! Presentation

Thu, 04 Sep 2008 19:40:52 GMT

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re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

uditha — Mon, 22 Sep 2008 16:02:43 GMT

hi,

cant we add pixel sheders using xna libraries?

if so that would be realy grate...

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

nikola — Mon, 22 Sep 2008 17:54:20 GMT

Hi uditha, I found a response for your question on http://channel9.msdn.com/shows/Continuum/PixelShaderParts/ :

"XNA is not compatible with WPF just yet. Via

reflection you can make it work, but with Vista requiring a 9Ex device for performance, you have a hard time getting 100% out of your hardware. I have documented it on my blog. link: http://jmorrill.hjtcentral.com/Home/tabid/428/EntryID/259/Default.aspx "

WPF Pixel Shader

Paul Mooney — Mon, 22 Sep 2008 19:16:04 GMT

Nikola Mihaylov explains what a WPF Pixel Shader really is and the code involved and making one. ...

WPF 3.5 Sp1 - Now I'm Trying to Write Pixel Shaders :-S

Mike Taulty's Blog — Wed, 24 Sep 2008 21:08:36 GMT

I've been quite content up until today to say "I can't write Pixel Shaders" and "I don't know what High...

Announcement: WPF Pixel Shader Effects Library on codeplex..

Jaime Rodriguez — Sun, 05 Oct 2008 01:37:33 GMT

We just published a codeplex project with source for > 25 Pixel Shader effects and ~35 Transition

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

Sun, 23 Nov 2008 10:50:34 GMT

Hey... FYI your TEMPLATE PROJECT link is dead (404 error)

I cant wait to get it. My shaders get an Instantate error...

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

nikola — Sun, 23 Nov 2008 18:59:01 GMT

Thanks for the note - I fixed the template project link!

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

Ali Daneshmandi — Sun, 29 Mar 2009 09:14:05 GMT

Hi,

Thanks for this useful post.

What's important about deploying a wpf project which used pixel shader? I mean we should have DirectX on the client? Are we supposed to compile the .fx file on each client too or just we can use the generated .ps file?

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

nikola — Sun, 29 Mar 2009 20:44:31 GMT

Hi Ali,

For deployment you just need DirectX on the client and you can use the generated .ps file without having to recompile it.

Nikola

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

Ali Daneshmandi — Mon, 30 Mar 2009 12:03:57 GMT

Hi again,

I want to create a Line Art effect but as I got vertex shader is not supported by WPF now. Is there a way to create Line Art effect by Pixel Shader? Any idea?

Thanks.

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

nikola — Tue, 26 May 2009 23:33:32 GMT

Hi Ali,

I think you might be able to do something with edge detect filters in pixel shader only.

Check this out for the filters:

http://en.wikipedia.org/wiki/Canny_edge_detector

http://www.pages.drexel.edu/~weg22/can_tut.html

I haven't done it before, so I don't know if it would work - seems like it should though.

Sorry for the late response! I just realized I haven't been receiving blog notification for quite a while...

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

Ali Daneshmandi — Sun, 05 Jul 2009 17:10:01 GMT

Dear Nikola,

Thanks for your response. I actually find a way to create the Line Art effect by the help of http://brooknovak.wordpress.com/2008/09/16/simple-image-filters-written-as-hlsl-pixel-shaders/

post and I just placed this link here for others if they have a same issue.

Regards,

Ali

re: 3 Easy Steps to WPF Pixel Shaders. Template Project and Five Shader Samples (Twirl UI, Light, Blobs, Grayscale and Wave reflection)

nikola — Mon, 13 Jul 2009 06:00:29 GMT

oh my! this is so coooll!! thanks a lot Ali!

I really like the shader effects