traduction police size & position in OpenScad

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traduction police size & position in OpenScad

ashuan
Hello alls,

I'm use this code :

module humain(posDepX = 0, posDepY = 0, separation = 0, hauteur = 110)
{      
    tailleHumain = 180* 7.2; // 180 cm
    epaisseurHumain = 50; // 50 cm
    translate([
        posDepX ,
        posDepY ,
        hauteur +epaisseurHumain+10
        ]) { human() {
    linear_extrude(height = epaisseurHumain) {
            text("", font = "Webdings",
                 spacing= 0, size = tailleHumain);
    }
    }}
}

This code are build a caractere webdings who represent a human.
This human are include in another graphic.

I wan't to define a good association between humain dimension and police
dimension.
180 cm for a human are define here to 180* 7.2.
But how could i transform this to a true value.




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Re: traduction police size & position in OpenScad

MichaelAtOz
Administrator
Hi ashuan,

what does the module human() at line 9 do?

> 180 cm for a human are define here to 180* 7.2.
> But how could i transform this to a true value.

OpenSCAD does not have a defined unit size.
People often assume inch or mm.
I do not know where 7.2 comes from, I thought it may be 'points' size, but
no.
So you need to find the units of the other graphic, then
if you want a relative size, of a 180cm human, then
  tailleHumain = 1800*<scale of police>; // 1.80m * scale



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or if I've done something stupid...

Unless specifically shown otherwise above, my contribution is in the Public Domain; to the extent possible under law, I have waived all copyright and related or neighbouring rights to this work.
Obviously inclusion of works of previous authors is not included in the above.


The TPP is no simple “trade agreement.” Fight it! http://www.ourfairdeal.org/ time is running out!
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Re: traduction police size & position in OpenScad

ashuan
In reply to this post by ashuan
This module are juste push a color.
The code are like that :

module human() color("SteelBlue", 0.9) children();



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