Cycling 74 » Topic: Mesh Multi-Texturing http://cycling74.com/forums/topic/mesh-multi-texturing/feed Thu, 20 Jun 2013 03:39:26 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/mesh-multi-texturing/#post-57854 <![CDATA[Mesh Multi-Texturing]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-57854 Sat, 02 Jul 2011 09:27:24 +0000 StavrosDee Hi to all.

In the following patch I am using two sources to create a multitexturing effect. It works when I use two video sources, but it doesn’t work when I want to use a jit.gl.mesh – it renders on the final window and not on the final plane (which is btw another jit.gl.mesh).

So my question is how can I send a jit.gl.mesh to another jit.gl.mesh but not as a matrix as I want to render my original shape to the second mesh?

Hope someone will have an answer to this one,

Cheers
Stav.

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207561 <![CDATA[Re: Mesh Multi-Texturing]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207561 Tue, 05 Jul 2011 12:19:52 +0000 StavrosDee I guess a solution to this problem is to capture the first mesh and send it as a texture to the second mesh. In order to mix two sources (like the first mesh and a video) it would be better to create a mixing system before capturing the first mesh.

If you have another idea, drop a line.

Best,

S.D.

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207562 <![CDATA[Re: Mesh Multi-Texturing]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207562 Tue, 05 Jul 2011 17:27:07 +0000 StavrosDee Here is the final version of the patch – you can use a shader parameter to mix between video and mesh.

However there is a problem in the final mesh window – it shows the first mesh pixelated. How can I draw the mesh with its original quality??? If I draw directly to the window the quality of the mesh is perfect, but when I send it to the second mesh it distorts…

Any recommendations?

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207563 <![CDATA[Re: Mesh Multi-Texturing]]> http://cycling74.com/forums/topic/mesh-multi-texturing/#post-207563 Wed, 06 Jul 2011 05:26:52 +0000 Jesse Without looking at your patch, usually this means you need to set the @dim of your capture texture to something that matches the expected resolution of your output window.

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