p5 costants seems to be unrecognized

[wanbinkimoon]

Sorry to bother, I'm trying to use you super-helpful component BUT when I use p5 costants like PI or HALF_PI I recive un error of undefined am I the only? there is a way to fix this?

[bsaphier]

can you post a sample of the code you're running?

FYI: the following code is identical to those p5 constants

const PI = Math.PI;
module.exports = {
  PI:         PI,
  TAU:        PI * 2,
  TWO_PI:     PI * 2,
  HALF_PI:    PI / 2,
  QUARTER_PI: PI / 4
}

[wanbinkimoon]

My concern is with the alignment options, here and example:

function Graph(p) {
  p.setup = function() {
    canvas = p.createCanvas(200, 200);
    ctx = canvas.drawingContext;
		
    p.textAlign(CENTER, CENTER);
    p.strokeCap(SQUARE);
  }
...
}
...
<P5Wrapper sketch={Graph} percentage={this.props.percentage} />

Is stuff like CENTER and SQUARE that return me errors

[bsaphier]

can you refer me to CENTER and SQUARE in the docs? I'm not familiar with those constants. things like TAU, PI, etc all work within the scope of the sketch function, i.e.

function sketch(p) {
    console.log(p.HALF_PI);
}

the above code would print correctly in your console

[wanbinkimoon]

Thanks Il giorno mar 4 lug 2017 alle ore 01:55 Benjamin Saphier < notifications@github.com> ha scritto:

can you refer me to CENTER and SQUARE in the docs? I'm not familiar with those constants. things like TAU, PI, etc all work within the scope of the sketch function, i.e. function sketch(p) { console.log(p.HALF_PI); } the above code would print correctly in your console — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AJns1wX_EUSNFBo48WV8k5InxnKCRylMks5sKX-EgaJpZM4OIcqy> .

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