Function getColors

test/unit/webgl/p5.RendererGL.js:237–254

(mode)

    test('coplanar strokes match 2D', function() {
      const getColors = function(mode) {
        myp5.createCanvas(20, 20, mode);
        myp5.pixelDensity(1);
        myp5.background(255);
        myp5.strokeCap(myp5.SQUARE);
        myp5.strokeJoin(myp5.MITER);
        if (mode === myp5.WEBGL) {
          myp5.translate(-myp5.width/2, -myp5.height/2);
        }
        myp5.stroke('black');
        myp5.strokeWeight(4);
        myp5.fill('red');
        myp5.rect(10, 10, 15, 15);
        myp5.fill('blue');
        myp5.rect(0, 0, 15, 15);
        myp5.loadPixels();
        return [...myp5.pixels];
      };

      const getPixel = (colors, x, y) => {
        const idx = (y * 20 + x) * 4;