wip

src/lib/defaults.ts

@@ -0,0 +1,64 @@
+import type { Project, Room, Wall, UrlState } from './types';
+export function rectangle(id = 'room-1', name = 'Living room', width = 4800, height = 3600): Room {
+  return {
+    id,
+    name,
+    direction: 0,
+    walls: [width, height, width, height].map((length, i) => ({
+      id: `${id}-w${i + 1}`,
+      length,
+      turn: 90,
+      doors: i === 3 ? [{ id: `${id}-door-1`, offset: 500, width: 826 }] : [],
+    })),
+  };
+}
+export function fireplace(id: string, name: string): Room {
+  const measures = [
+    [4800, 90],
+    [3600, 90],
+    [1650, 90],
+    [450, -90],
+    [1500, -90],
+    [450, 90],
+    [1650, 90],
+    [3600, 90],
+  ];
+  const walls: Wall[] = measures.map(([length, turn], i) => ({
+    id: `${id}-w${i + 1}`,
+    length,
+    turn,
+    doors: i === 7 ? [{ id: `${id}-door-1`, offset: 500, width: 826 }] : [],
+  }));
+  return { id, name, direction: 0, walls };
+}
+export function defaultProject(): Project {
+  return {
+    version: 1,
+    name: 'My flooring project',
+    rooms: [rectangle()],
+    tolerance: 10,
+    flooring: {
+      length: 1200,
+      width: 190,
+      gap: 10,
+      pattern: 'brick',
+      minOffset: 300,
+      maxOffset: 600,
+      minLength: 200,
+      minWidth: 60,
+      kerf: 3,
+    },
+    skirting: { stockLengths: [2400], thickness: 18, minLength: 200, kerf: 3 },
+  };
+}
+export function defaultState(): UrlState {
+  return {
+    project: defaultProject(),
+    view: { roomId: 'room-1', selectedPiece: null },
+  };
+}
+export function nextId(prefix: string, existing: string[]): string {
+  let n = 1;
+  while (existing.includes(`${prefix}-${n}`)) n++;
+  return `${prefix}-${n}`;
+}