✨ feat: initial app

2026-09-02 14:18:35 +00:00 · 2026-05-10 03:06:54 +07:00
parent 23be44dbe0
commit d5b92cc9a4
95 changed files with 8104 additions and 0 deletions
@@ -0,0 +1,38 @@
+import { describe, expect, it } from "vitest";
+import { buildFaceLabelOverlays } from "./canvas-geometry";
+
+describe("buildFaceLabelOverlays", () => {
+  it("returns no overlays when target layer is missing", () => {
+    const overlays = buildFaceLabelOverlays([], "missing", [{ x: 10, y: 10, width: 20, height: 20 }], { x: 0, y: 0, scale: 1 });
+    expect(overlays).toEqual([]);
+  });
+
+  it("stacks overlapping labels to avoid collisions", () => {
+    const layers = [
+      {
+        id: "layer-1",
+        type: "image" as const,
+        x: 20,
+        y: 30,
+        width: 180,
+        height: 120,
+        scale: 1,
+        rotation: 0,
+        opacity: 1,
+      },
+    ];
+
+    const overlays = buildFaceLabelOverlays(
+      layers,
+      "layer-1",
+      [
+        { x: 16, y: 20, width: 30, height: 30, label: "A" },
+        { x: 17, y: 21, width: 30, height: 30, label: "B" },
+      ],
+      { x: 0, y: 0, scale: 1 },
+    );
+
+    expect(overlays).toHaveLength(2);
+    expect(overlays[0]?.top).toBeGreaterThan(overlays[1]?.top ?? 0);
+  });
+});