Merge branch 'main' of github.com:sudhir9297/editor into feat/improvement-and-fixes

packages/viewer/src/components/renderers/node-renderer.tsx

@@ -13,6 +13,7 @@ import { RoofSegmentRenderer } from './roof-segment/roof-segment-renderer'
 import { ScanRenderer } from './scan/scan-renderer'
 import { SiteRenderer } from './site/site-renderer'
 import { SlabRenderer } from './slab/slab-renderer'
+import { SpawnRenderer } from './spawn/spawn-renderer'
 import { StairRenderer } from './stair/stair-renderer'
 import { StairSegmentRenderer } from './stair-segment/stair-segment-renderer'
 import { WallRenderer } from './wall/wall-renderer'
@@ -32,6 +33,7 @@ export const NodeRenderer = ({ nodeId }: { nodeId: AnyNode['id'] }) => {
       {node.type === 'level' && <LevelRenderer node={node} />}
       {node.type === 'item' && <ItemRenderer node={node} />}
       {node.type === 'slab' && <SlabRenderer node={node} />}
+      {node.type === 'spawn' && <SpawnRenderer node={node} />}
       {node.type === 'wall' && <WallRenderer node={node} />}
       {node.type === 'fence' && <FenceRenderer node={node} />}
       {node.type === 'door' && <DoorRenderer node={node} />}

packages/viewer/src/components/renderers/spawn/spawn-renderer.tsx

@@ -0,0 +1,68 @@
+import { type SpawnNode, useLiveTransforms, useRegistry } from '@pascal-app/core'
+import { useMemo, useRef } from 'react'
+import type { Group } from 'three'
+import { Color, Shape } from 'three'
+import { useNodeEvents } from '../../../hooks/use-node-events'
+import useViewer from '../../../store/use-viewer'
+
+const SPAWN_COLOR = new Color('#22c55e')
+
+export const SpawnRenderer = ({ node }: { node: SpawnNode }) => {
+  const ref = useRef<Group>(null!)
+  const handlers = useNodeEvents(node, 'spawn')
+  const liveTransform = useLiveTransforms((state) => state.get(node.id))
+  const walkthroughMode = useViewer((state) => state.walkthroughMode)
+
+  useRegistry(node.id, 'spawn', ref)
+
+  const materialProps = useMemo(
+    () => ({
+      color: SPAWN_COLOR,
+      emissive: SPAWN_COLOR,
+      emissiveIntensity: 0.08,
+      metalness: 0.03,
+      roughness: 0.42,
+    }),
+    [],
+  )
+
+  const arrowShape = useMemo(() => {
+    const shape = new Shape()
+    // Positive local Y becomes negative world Z after the -90deg X rotation below,
+    // so this tip points "forward" for the player/spawn direction.
+    shape.moveTo(0, 0.24)
+    shape.lineTo(-0.18, -0.14)
+    shape.lineTo(0.18, -0.14)
+    shape.closePath()
+    return shape
+  }, [])
+
+  return (
+    <group
+      position={liveTransform?.position ?? node.position}
+      ref={ref}
+      rotation={[0, liveTransform?.rotation ?? node.rotation, 0]}
+      visible={!walkthroughMode}
+    >
+      <mesh position={[0, 0.09, 0]} rotation={[-Math.PI / 2, 0, 0]} {...handlers}>
+        <ringGeometry args={[0.34, 0.48, 48]} />
+        <meshStandardMaterial {...materialProps} />
+      </mesh>
+
+      <mesh position={[0, 0.1, -0.52]} rotation={[-Math.PI / 2, 0, 0]} {...handlers}>
+        <shapeGeometry args={[arrowShape]} />
+        <meshStandardMaterial {...materialProps} />
+      </mesh>
+
+      <mesh position={[0, 0.36, 0]} {...handlers}>
+        <cylinderGeometry args={[0.08, 0.08, 0.54, 24]} />
+        <meshStandardMaterial {...materialProps} />
+      </mesh>
+
+      <mesh position={[0, 0.68, 0]} {...handlers}>
+        <sphereGeometry args={[0.16, 24, 16]} />
+        <meshStandardMaterial {...materialProps} />
+      </mesh>
+    </group>
+  )
+}