Cycling 74 » Topic: trail, and glow, motion blur http://cycling74.com/forums/topic/trail-and-glow-motion-blur/feed Wed, 19 Jun 2013 16:41:28 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-63389 <![CDATA[trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-63389 Thu, 03 May 2012 20:26:12 +0000 Per hi!

Im trying to create motion blur with the patch below but dont really understand how to connect the shaders. I would like to make the ball look like some kind of asteroid with a tail and glow.

My question is:
- what shader can I use to create motionblur and trail?
- I been through the tutorials but I cant really understand how to connect shaders. Whatever Im doing seems to be wrong. Can anyone help and explain?

heres my patch:

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228615 <![CDATA[Re: trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228615 Thu, 03 May 2012 20:39:00 +0000 Andrew Benson Try looking at this Recipe: http://cycling74.com/2012/03/20/jitter-recipes-book-four/5/

I think that might help.

]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228616 <![CDATA[Re: trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228616 Thu, 03 May 2012 21:22:10 +0000 Per thanks. but possible to do without using gen? dont know anything about gen. pretty new to openGL. maybe possible with the wake object?

]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228617 <![CDATA[Re: trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228617 Thu, 03 May 2012 23:58:38 +0000 ćwiek i am sure, that there is more eficent way, but maybe my patch will clear you something :) so first thing to do is to capture the texture (in my patch i used jit.gl.node, because i wanted to capture plane that is already moving). when you get the blue cables, you can do with it whatever you want :) i think, it will be slow in fullscrean.

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228618 <![CDATA[Re: trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228618 Fri, 04 May 2012 00:05:11 +0000 ćwiek or using texure, without movement :)

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228619 <![CDATA[Re: trail, and glow, motion blur]]> http://cycling74.com/forums/topic/trail-and-glow-motion-blur/#post-228619 Sun, 27 May 2012 14:04:03 +0000 Julien Bayle nice fx & examples :)

In order to better understand the design I’d have to make, I’d like to know what I should do in order to have this fx more 3D friendly.

I mean..
the videoplane is a plane.
in my current system design, I’ll have a navigator navigating into a 3D space, looking at some nebula & glowing objects.
if I move around that videoplane, it kills my 3D of course.

What would be the strategy to follow to have this … 3D friendly?
I thought about reorienting ALL videoplane rendering this FX to be perpendicular to the point of view direction… sounds ugly & crazy.

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