settings(controlp5) to create and edit grapichs

Turing

Hi, I'd like to add settings (controlp5) to create and edit grapichs: sliders to the left and the graphic to the right. What is the easiest way to make it?something like that:

Turing

and then I'd like to export only the graphic...

colouredmirrorball

Render everything to a separate PGraphics. Simple example:

PGraphics pg;

in setup:

pg = createGraphics(width-200, height);

in draw:

pg.beginDraw();
pg.background(0);
pg.stroke(255,0,0);
pg.line(20,20,50,50);
pg.endDraw();

image(pg, 200,0);  //this line displays the PGraphics on the main PGraphics

You can export this PGraphics separately.

sojamo

Hi, to arrange and draw controllers like in the screenshot you posted, have a look at the accordion example that comes with controlP5.

Turing

thanks a lot! I think that PGraphics could be a good solution... how can I export a vectorial file (pdf, ai, obj) from a PGraphics?! I know that there are several libraries, but how it works with PGraphics? Could you show me a code example?!

Turing

http://forum.processing.org/one/topic/save-pdf-from-pgraphic.html

Thank you!!