Masayuki Akamatsu

How many dimensions of matrix can I use for jit.gl.multiple ?

For example, nothing is drawn when I send "jit.noise 3 float32 3 3 

3" (3 dimensions) as position_matrix. I can see 9 objects when I send 

I'm using MaxMSP 4.6.2, Jitter 1.6.2, Mac OS X 10.4.8 and MacBook Pro.

How many dimensions of matrix can I use for jit.gl.multiple ?
For example, nothing is drawn when I send "jit.noise 3 float32 3 3  
3" (3 dimensions) as position_matrix. I can see 9 objects when I send  
"jit.noise 3 float32 3 3"(2 dimensions).
What's wrong ?

matrix-dimension-for-jit-gl-multiple

jit.gl.multiple only processes 2 dimensional matrices right now. I'll

consider this a feature request since it seems you want to do this.

> How many dimensions of matrix can I use for jit.gl.multiple ?

> For example, nothing is drawn when I send "jit.noise 3 float32 3 3

> 3" (3 dimensions) as position_matrix. I can see 9 objects when I send

> "jit.noise 3 float32 3 3"(2 dimensions).

> I'm using MaxMSP 4.6.2, Jitter 1.6.2, Mac OS X 10.4.8 and MacBook Pro.

Hi Masayuki,
jit.gl.multiple only processes 2 dimensional matrices right now.  I'll
consider this a feature request since it seems you want to do this.

On 1/9/07, Masayuki Akamatsu  wrote:
> Hi,
>
> How many dimensions of matrix can I use for jit.gl.multiple ?
> For example, nothing is drawn when I send "jit.noise 3 float32 3 3
> 3" (3 dimensions) as position_matrix. I can see 9 objects when I send
> "jit.noise 3 float32 3 3"(2 dimensions).
> What's wrong ?
>
> I attached the test patch.
>
> I'm using MaxMSP 4.6.2, Jitter 1.6.2, Mac OS X 10.4.8 and MacBook Pro.
>
> Thanks
> Masayuki Akamatsu
>
>
>
>
>
>
>


On 2007/01/09, at 22:18, Wesley Smith wrote:

> jit.gl.multiple only processes 2 dimensional matrices right now.

> consider this a feature request since it seems you want to do this.

Yes, please. It would be useful for 3D composition.

jit.expr @expr "snorm[0]" "snorm[1]" "snorm[2]"

> I'll
> consider this a feature request since it seems you want to do this.

Yes, please. It would be useful for 3D composition.
for example,
jit.expr @expr "snorm[0]" "snorm[1]" "snorm[2]"

matrix dimension for jit.gl.multiple