Initial project import

node_modules/@use-gesture/core/dist/maths-0ab39ae9.esm.js

@@ -0,0 +1,39 @@
+function clamp(v, min, max) {
+  return Math.max(min, Math.min(v, max));
+}
+const V = {
+  toVector(v, fallback) {
+    if (v === undefined) v = fallback;
+    return Array.isArray(v) ? v : [v, v];
+  },
+  add(v1, v2) {
+    return [v1[0] + v2[0], v1[1] + v2[1]];
+  },
+  sub(v1, v2) {
+    return [v1[0] - v2[0], v1[1] - v2[1]];
+  },
+  addTo(v1, v2) {
+    v1[0] += v2[0];
+    v1[1] += v2[1];
+  },
+  subTo(v1, v2) {
+    v1[0] -= v2[0];
+    v1[1] -= v2[1];
+  }
+};
+function rubberband(distance, dimension, constant) {
+  if (dimension === 0 || Math.abs(dimension) === Infinity) return Math.pow(distance, constant * 5);
+  return distance * dimension * constant / (dimension + constant * distance);
+}
+function rubberbandIfOutOfBounds(position, min, max, constant = 0.15) {
+  if (constant === 0) return clamp(position, min, max);
+  if (position < min) return -rubberband(min - position, max - min, constant) + min;
+  if (position > max) return +rubberband(position - max, max - min, constant) + max;
+  return position;
+}
+function computeRubberband(bounds, [Vx, Vy], [Rx, Ry]) {
+  const [[X0, X1], [Y0, Y1]] = bounds;
+  return [rubberbandIfOutOfBounds(Vx, X0, X1, Rx), rubberbandIfOutOfBounds(Vy, Y0, Y1, Ry)];
+}
+
+export { V, computeRubberband as c, rubberbandIfOutOfBounds as r };