[chuck-users] Mesh2D chugin: problem with setting .xpos/.ypos

[Jean Menezes da Rocha]

Hello,

I am trying to get Mesh2D into an useful thing. However, even though I
assign
arbitrary float values to .xpos or .ypos, they always return zero
regardless of my
explicit declaration.

When I run, for instance, the example mesh-help.ck from the repo and ask
ChucK to print all values, I get always zero for .xpos and .ypos:

Mesh2D mesh1 => dac.left;
Mesh2D mesh2 => dac.right;
0.5 => mesh1.gain => mesh2.gain;

while (true)
{

Math.random2(2,12) => mesh1.x;

Math.random2(2,12) => mesh1.y;

Math.randomf() => mesh1.xpos;

Math.randomf() => mesh1.ypos;

1 => mesh1.noteOn;

250::ms => now;

Math.random2(2,12) => mesh2.x;

Math.random2(2,12) => mesh2.y;

Math.randomf() => mesh2.xpos;

Math.randomf() => mesh2.ypos;

1 => mesh2.noteOn;

250::ms => now;

<<<mesh1.x(), mesh1.y(), mesh1.xpos(), mesh1.ypos()>>>;

<<<mesh2.x(), mesh2.y(), mesh2.xpos(), mesh2.ypos()>>>;

}

# chuck mesh-help.ck

11 9 0.000000 0.000000
4 5 0.000000 0.000000
4 9 0.000000 0.000000
10 11 0.000000 0.000000
6 5 0.000000 0.000000
2 3 0.000000 0.000000
5 6 0.000000 0.000000
2 6 0.000000 0.000000
3 7 0.000000 0.000000
10 2 0.000000 0.000000



...and so on.

What do you think about it?

Best regards!

-- 
Jean Menezes da Rocha
Compositor
Professor -- Faculdades Est
Mestre e Doutorando em Composição pela Universidade Federal da Bahia
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