ceiling

packages/core/src/schema/index.ts

@@ -2,15 +2,16 @@
 export { BaseNode, generateId, Material, nodeType, objectId } from './base'
 // Camera
 export { CameraSchema } from './camera'
-export { BuildingNode } from './nodes/building'
 export type { AssetInput } from './nodes/item'
 export { ItemNode } from './nodes/item'
 export { LevelNode } from './nodes/level'
 // Nodes
 export { SiteNode } from './nodes/site'
-export { SlabNode, SlabPolygon } from './nodes/slab'
+export { SlabNode } from './nodes/slab'
 export { WallNode } from './nodes/wall'
-export type { ZonePolygon } from './nodes/zone'
+export { BuildingNode } from './nodes/building'
+export { CeilingNode } from './nodes/ceiling'
+
 export { ZoneNode } from './nodes/zone'
 export type { AnyNodeId, AnyNodeType } from './types'
 // Union types

packages/core/src/schema/nodes/ceiling.ts

@@ -0,0 +1,19 @@
+import dedent from 'dedent'
+import { z } from 'zod'
+import { BaseNode, nodeType, objectId } from '../base'
+
+export const CeilingNode = BaseNode.extend({
+  id: objectId('ceiling'),
+  type: nodeType('ceiling'),
+  // Specific props
+  // Polygon boundary - array of [x, z] coordinates defining the ceiling
+  polygon: z.array(z.tuple([z.number(), z.number()])),
+  height: z.number().default(2.5), // Height in meters
+}).describe(
+  dedent`
+  Ceiling node - used to represent a ceiling in the building
+  - polygon: array of [x, z] points defining the ceiling boundary
+  `,
+)
+
+export type CeilingNode = z.infer<typeof CeilingNode>

packages/core/src/schema/nodes/level.ts

@@ -1,6 +1,7 @@
 import dedent from 'dedent'
 import { z } from 'zod'
 import { BaseNode, nodeType, objectId } from '../base'
+import { CeilingNode } from './ceiling'
 import { SlabNode } from './slab'
 import { WallNode } from './wall'
 import { ZoneNode } from './zone'
@@ -8,7 +9,7 @@ import { ZoneNode } from './zone'
 export const LevelNode = BaseNode.extend({
   id: objectId('level'),
   type: nodeType('level'),
-  children: z.array(z.union([WallNode.shape.id, ZoneNode.shape.id, SlabNode.shape.id])).default([]),
+  children: z.array(z.union([WallNode.shape.id, ZoneNode.shape.id, SlabNode.shape.id, CeilingNode.shape.id])).default([]),
   // Specific props
   level: z.number().default(0),
 }).describe(

packages/core/src/schema/nodes/slab.ts

@@ -2,15 +2,12 @@ import dedent from 'dedent'
 import { z } from 'zod'
 import { BaseNode, nodeType, objectId } from '../base'
 
-// Polygon boundary for zone area - array of [x, z] coordinates
-export const SlabPolygon = z.array(z.tuple([z.number(), z.number()]))
-
 export const SlabNode = BaseNode.extend({
   id: objectId('slab'),
   type: nodeType('slab'),
   // Specific props
   // Polygon boundary - array of [x, z] coordinates defining the slab
-  polygon: SlabPolygon,
+  polygon: z.array(z.tuple([z.number(), z.number()])),
   elevation: z.number().default(0.05), // Elevation in meters
 }).describe(
   dedent`
@@ -21,4 +18,3 @@ export const SlabNode = BaseNode.extend({
 )
 
 export type SlabNode = z.infer<typeof SlabNode>
-export type SlabPolygon = z.infer<typeof SlabPolygon>

packages/core/src/schema/nodes/zone.ts

@@ -2,15 +2,12 @@ import dedent from 'dedent'
 import { z } from 'zod'
 import { BaseNode, nodeType, objectId } from '../base'
 
-// Polygon boundary for zone area - array of [x, z] coordinates
-export const ZonePolygon = z.array(z.tuple([z.number(), z.number()]))
-
 export const ZoneNode = BaseNode.extend({
   id: objectId('zone'),
   type: nodeType('zone'),
   name: z.string(),
   // Polygon boundary - array of [x, z] coordinates defining the zone
-  polygon: ZonePolygon,
+  polygon: z.array(z.tuple([z.number(), z.number()])),
   // Visual styling
   color: z.string().default('#3b82f6'), // Default blue
   metadata: z.json().optional().default({}),
@@ -28,4 +25,3 @@ export const ZoneNode = BaseNode.extend({
 )
 
 export type ZoneNode = z.infer<typeof ZoneNode>
-export type ZonePolygon = z.infer<typeof ZonePolygon>

packages/core/src/schema/types.ts

@@ -1,5 +1,6 @@
 import z from 'zod'
 import { BuildingNode } from './nodes/building'
+import { CeilingNode } from './nodes/ceiling'
 import { ItemNode } from './nodes/item'
 import { LevelNode } from './nodes/level'
 import { SiteNode } from './nodes/site'
@@ -15,6 +16,7 @@ export const AnyNode = z.discriminatedUnion('type', [
   ItemNode,
   ZoneNode,
   SlabNode,
+  CeilingNode,
 ])
 
 export type AnyNode = z.infer<typeof AnyNode>