Function _align

esm/MotionPathPlugin.js:152–199

(rawPath, target, _ref)

  return m;
},
    _align = function _align(rawPath, target, _ref) {
  var align = _ref.align,
      matrix = _ref.matrix,
      offsetX = _ref.offsetX,
      offsetY = _ref.offsetY,
      alignOrigin = _ref.alignOrigin;

  var x = rawPath[0][0],
      y = rawPath[0][1],
      curX = _getPropNum(target, "x"),
      curY = _getPropNum(target, "y"),
      alignTarget,
      m,
      p;

  if (!rawPath || !rawPath.length) {
    return getRawPath("M0,0L0,0");
  }

  if (align) {
    if (align === "self" || (alignTarget = _toArray(align)[0] || target) === target) {
      transformRawPath(rawPath, 1, 0, 0, 1, curX - x, curY - y);
    } else {
      if (alignOrigin && alignOrigin[2] !== false) {
        gsap.set(target, {
          transformOrigin: alignOrigin[0] * 100 + "% " + alignOrigin[1] * 100 + "%"
        });
      } else {
        alignOrigin = [_getPropNum(target, "xPercent") / -100, _getPropNum(target, "yPercent") / -100];
      }

      m = _getAlignMatrix(target, alignTarget, alignOrigin, "auto");
      p = m.apply({
        x: x,
        y: y
      });
      transformRawPath(rawPath, m.a, m.b, m.c, m.d, curX + m.e - (p.x - m.e), curY + m.f - (p.y - m.f));
    }
  }

  if (matrix) {
    transformRawPath(rawPath, matrix.a, matrix.b, matrix.c, matrix.d, matrix.e, matrix.f);
  } else if (offsetX || offsetY) {
    transformRawPath(rawPath, 1, 0, 0, 1, offsetX || 0, offsetY || 0);
  }

  return rawPath;
},
    _addDimensionalPropTween = function _addDimensionalPropTween(plugin, target, property, rawPath, pathProperty, forceUnit) {
  var cache = target._gsap,
      harness = cache.harness,