Creating Curves with an ArrayList

Programming Questions

devinj898

Creating Curves with an ArrayList

in Programming Questions • 1 year ago

Hi,

I'm trying to create curves using the CurveVertex command, however there doesn't seem to be anyway around this construction for Curves that are longer than just a few control points:

```
beginShape();
```
```
curveVertex(40, 40);
```
```
curveVertex(40, 40);
```
```
curveVertex(80, 60);
```
```
curveVertex(100, 100);
```
```
curveVertex(60, 120);
```
```
curveVertex(50, 150);
```
```
curveVertex(50, 150);
```
```
endShape();
```

Is there anyway to create curves using a loop so that the curve can be exactly as long as the array?

Thanks

Devin

Replies(2)

tfguy44

Re: Creating Curves with an ArrayList

1 year ago

Like... this?

int[] Xs = { 40, 40, 80, 100, 60, 50, 50 };
int[] Ys = { 40, 40, 60, 100, 120, 150, 150 };
size( 200,200);
background(0);
noFill();
stroke(255,0,0);
beginShape();
for( int i = 0; i < Xs.length; i++) {
curveVertex(Xs[i], Ys[i]);
}
endShape();

devinj898

Re: Re: Creating Curves with an ArrayList

1 year ago

Thanks!

Top Reply

Creating Curves with an ArrayList

Replies(2)

Re: Creating Curves with an ArrayList

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