Tracking de l'application VApp (IHM du jeu)

VApp/node_modules/vuetify/lib/components/VOverlay/util/point.mjs

@@ -0,0 +1,57 @@
+// Types
+
+/** Convert a point in local space to viewport space */
+export function elementToViewport(point, offset) {
+  return {
+    x: point.x + offset.x,
+    y: point.y + offset.y
+  };
+}
+
+/** Convert a point in viewport space to local space */
+export function viewportToElement(point, offset) {
+  return {
+    x: point.x - offset.x,
+    y: point.y - offset.y
+  };
+}
+
+/** Get the difference between two points */
+export function getOffset(a, b) {
+  return {
+    x: a.x - b.x,
+    y: a.y - b.y
+  };
+}
+
+/** Convert an anchor object to a point in local space */
+export function anchorToPoint(anchor, box) {
+  if (anchor.side === 'top' || anchor.side === 'bottom') {
+    const {
+      side,
+      align
+    } = anchor;
+    const x = align === 'left' ? 0 : align === 'center' ? box.width / 2 : align === 'right' ? box.width : align;
+    const y = side === 'top' ? 0 : side === 'bottom' ? box.height : side;
+    return elementToViewport({
+      x,
+      y
+    }, box);
+  } else if (anchor.side === 'left' || anchor.side === 'right') {
+    const {
+      side,
+      align
+    } = anchor;
+    const x = side === 'left' ? 0 : side === 'right' ? box.width : side;
+    const y = align === 'top' ? 0 : align === 'center' ? box.height / 2 : align === 'bottom' ? box.height : align;
+    return elementToViewport({
+      x,
+      y
+    }, box);
+  }
+  return elementToViewport({
+    x: box.width / 2,
+    y: box.height / 2
+  }, box);
+}
+//# sourceMappingURL=point.mjs.map