bryanteoh

I recently got through the jitter tuts, and am working on my first

patch, so apologies if this is a really stupid question. I'm trying

to render multiple slabs to the same window. Eventually I'd like them

to resize themselves, so when one slab expands, the other contracts,

however at the moment I can't seem to get 2 slabs in the same window

I recently got through the jitter tuts, and am working on my first
patch, so apologies if this is a really stupid question.  I'm trying
to render multiple slabs to the same window.  Eventually I'd like them
to resize themselves, so when one slab expands, the other contracts,
however at the moment I can't seem to get 2 slabs in the same window
period.

Bryan Teoh
-- 
http://www.bryanteoh.com
http://www.ksod.net


multiple-slabs-in-one-window

You are trying to bind two textures to the same jit.gl.videoplane object

at the same time. This simply won't work the way you have it. You

will need to either (A)use a compositing shader to blend the 2 textures

or (B)use 2 separate jit.gl.videoplane objects layered over one another

Textures and matrices don't automatically blend together at an input the

Hi Brian,
You are trying to bind two textures to the same jit.gl.videoplane object
 at the same time.  This simply won't work the way you have it.  You
will need to either (A)use a compositing shader to blend the 2 textures
or (B)use 2 separate jit.gl.videoplane objects layered over one another
and use some sort of blending operation.

Textures and matrices don't automatically blend together at an input the
way that MSP signals do.

I ended up coming up with this. It's a little sluggish at times, so

I'm sure there are better ways to do it, but at least I think I'm on

> You are trying to bind two textures to the same jit.gl.videoplane object

> at the same time. This simply won't work the way you have it. You

> will need to either (A)use a compositing shader to blend the 2 textures

> or (B)use 2 separate jit.gl.videoplane objects layered over one another

> and use some sort of blending operation.

> Textures and matrices don't automatically blend together at an input the

I ended up coming up with this.  It's a little sluggish at times, so
I'm sure there are better ways to do it, but at least I think I'm on
the right track now.

On 6/6/07, andrew benson  wrote:
> Hi Brian,
> You are trying to bind two textures to the same jit.gl.videoplane object
>  at the same time.  This simply won't work the way you have it.  You
> will need to either (A)use a compositing shader to blend the 2 textures
> or (B)use 2 separate jit.gl.videoplane objects layered over one another
> and use some sort of blending operation.
>
> Textures and matrices don't automatically blend together at an input the
> way that MSP signals do.
>
> Best,
> Andrew B.
>

-- 
http://www.techniquolor.com
http://www.ksod.net


multiple slabs in one window