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how can i make this?

[5 Replies]
- 13-May-2013 01:58 AM
- Forum: Programming Questions
hi

now i want to put on and off one of this 3 Zyklus by keys

maybe this is a very simple problem.

here is my code:

(i m beginner)

import ddf.minim.*;

int t=43;

int a=200;

int d=2;

Minim minim;

AudioInput input;

void setup () {

size(1280, 800);



minim = new Minim (this);

input = minim.getLineIn (Minim.STEREO, 256);

}

void draw ()

{

noCursor();

noStroke();

fill(0, 15);

rect(0, 0, width, height);

strokeWeight(10);

smooth();

float dim = input.mix.level () * width*2;





// liniendicke weisser kreis

if (keyPressed) {

if (key == 'x')

d+=d;

if (key == 'y')

d-=d ;

if (d <= 1) d = 2;

}

strokeWeight(d);

ellipseMode (CENTER);

stroke(196, 194, 194, 100);

ellipse (650, 300, dim *2.5, dim * 2.5);



//kreis fixpunkt



if (keyPressed) {

if (key == 'b')

t =t+10;

if (t >= 250) t = 250;

if (key == 'n')

t = t - 10;

if (t <= 1) t = 0;

}

strokeWeight(5);

stroke(t, 252, 43);

ellipseMode (CENTER);

ellipse (width/2, height/2, dim, dim);





// kreis mousegesteuert

if (keyPressed) {

if (key == 'c')

a = a + 10;

if (a >= 250) a = 250;

if (key == 'v')

a = a - 10;

if (a <= 1) a = 0;

}

strokeWeight(10);

ellipseMode (CENTER);

stroke(a, 173, 244);

ellipse (mouseX, mouseY, dim *1.5, dim );

}

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