Sabina

I am using the patch from the Jitter tutorial 37 (Geometry under the hood) because I need to 

draw primitives using jit.glrender. I can not make it work when using the "direct " mode in the menu. It does not work for me .

I need to draw primitives using jit.gl.render from jit.gl.gridshape , I just can not make it work without using the jit.xfade object.

Can someone please help? This is the patch :

outlet

message

toggle

comment

loadbang

prepend

umenu

append

number

flonum

gate

jit.noise

button

print

jit.xfade

jit.gl.handle

jit.gl.gridshape

qmetro

jit.window

jit.gl.render

panel

I am using  the patch from the Jitter tutorial 37 (Geometry under the hood) because I need to 
draw primitives using jit.glrender.  I can not make it work when using the "direct " mode in the menu. It does not work for me . 

I need to draw primitives using jit.gl.render from jit.gl.gridshape  ,  I just can not make it work without using the jit.xfade object. 

Can someone please help?  This is the patch : 

Hello, 
I am using  the patch from the Jitter tutorial 37 (Geometry under the hood) because I need to 
draw primitives using jit.glrender.  

i-can-not-drawing-primitives-using-jit·gl·render

In the jit.xfade route, you have an "append quad_grid", but not in "direct mode"...

That's the command responsible for interpreting the matrix points as quads to be drawn by jit.gl.render.

Anyway, there should be more control by sending a jit.gl.gridshape in matrixoutput 1 to a jit.gl.mesh than directly to jit.gl.render. See jit.gl.gridshape's help file for an example.

In the jit.xfade route, you have an "append quad_grid", but not in "direct mode"...
That's the command responsible for interpreting the matrix points as quads to be drawn by jit.gl.render.
Anyway, there should be more control by sending a jit.gl.gridshape in matrixoutput 1 to a jit.gl.mesh than directly to jit.gl.render. See jit.gl.gridshape's help file for an example.

I thought the same you did but, it does not work : even if I prepend the "append quad_grid" 

to the matrix coming out from jit.gl.gridshape (I did it in the patch below ) I can not draw in points, lines , etc.

In this case , I need to draw primitives using jit.gl.render, and not using mesh ( I need to demonstrate that it is possible) .

I thought the same you did but,  it does not work  : even if I prepend the "append quad_grid" 
to the matrix coming out from jit.gl.gridshape (I did it in the patch below ) I can not draw in points, lines , etc.   

In this case , I need to draw primitives using jit.gl.render, and not using mesh  ( I need to demonstrate that it is possible) .  

I can not drawing primitives using jit.gl.render