Remove material strips from roof, stair, and fence panels

packages/nodes/src/roof/panel.tsx

@@ -3,8 +3,6 @@
 import {
   type AnyNode,
   type AnyNodeId,
-  getEffectiveRoofSurfaceMaterial,
-  type MaterialSchema,
   type RoofNode,
   type RoofSegmentNode,
   RoofSegmentNode as RoofSegmentNodeSchema,
@@ -33,7 +31,6 @@ export default function RoofPanel() {
   const updateNode = useScene((s) => s.updateNode)
   const createNode = useScene((s) => s.createNode)
   const setMovingNode = useEditor((s) => s.setMovingNode)
-  const selectedMaterialTarget = useEditor((s) => s.selectedMaterialTarget)
 
   const node = useScene((s) =>
     selectedId ? (s.nodes[selectedId as AnyNode['id']] as RoofNode | undefined) : undefined,
@@ -56,35 +53,6 @@ export default function RoofPanel() {
     [selectedId, updateNode],
   )
 
-  const materialTargetRole =
-    selectedMaterialTarget &&
-    selectedMaterialTarget.nodeId === node?.id &&
-    (selectedMaterialTarget.role === 'top' ||
-      selectedMaterialTarget.role === 'edge' ||
-      selectedMaterialTarget.role === 'wall')
-      ? selectedMaterialTarget.role
-      : null
-  const materialPickerValue =
-    node && materialTargetRole ? getEffectiveRoofSurfaceMaterial(node, materialTargetRole) : {}
-
-  const handleTargetedMaterialChange = useCallback(
-    (material: MaterialSchema) => {
-      if (!(node && materialTargetRole)) return
-      handleUpdate(buildRoofSurfaceMaterialPatch(node, materialTargetRole, material, undefined))
-    },
-    [handleUpdate, materialTargetRole, node],
-  )
-
-  const handleTargetedMaterialPresetChange = useCallback(
-    (materialPreset: string) => {
-      if (!(node && materialTargetRole)) return
-      handleUpdate(
-        buildRoofSurfaceMaterialPatch(node, materialTargetRole, undefined, materialPreset),
-      )
-    },
-    [handleUpdate, materialTargetRole, node],
-  )
-
   const handleClose = useCallback(() => {
     setSelection({ selectedIds: [] })
   }, [setSelection])
@@ -260,22 +228,6 @@ export default function RoofPanel() {
           />
         </ActionGroup>
       </PanelSection>
-      <PanelSection title="Material">
-        {materialTargetRole ? null : (
-          <div className="mb-3 rounded-lg border border-border/50 bg-[#2C2C2E] px-3 py-2 text-[11px] text-muted-foreground">
-            Click the roof surface you want to edit. Materials apply to one target at a time.
-          </div>
-        )}
-        <MaterialPicker
-          disabled={!materialTargetRole}
-          hideSideControl
-          nodeType="roof"
-          onChange={handleTargetedMaterialChange}
-          onSelectMaterialPreset={handleTargetedMaterialPresetChange}
-          selectedMaterialPreset={materialPickerValue.materialPreset}
-          value={materialPickerValue.material}
-        />
-      </PanelSection>
     </PanelWrapper>
   )
 }

packages/nodes/src/roof/renderer.tsx

@@ -1,8 +1,8 @@
 'use client'
 
-import { type RoofNode, useRegistry } from '@pascal-app/core'
+import { type RoofNode, useRegistry, useScene } from '@pascal-app/core'
 import { getRoofMaterialArray, NodeRenderer, useNodeEvents, useViewer } from '@pascal-app/viewer'
-import { useEffect, useMemo, useRef } from 'react'
+import { useEffect, useLayoutEffect, useMemo, useRef } from 'react'
 import * as THREE from 'three'
 import { roofDebugMaterials, roofMaterials } from './roof-materials'
 
@@ -10,6 +10,9 @@ export const RoofRenderer = ({ node }: { node: RoofNode }) => {
   const ref = useRef<THREE.Group>(null!)
 
   useRegistry(node.id, 'roof', ref)
+  useLayoutEffect(() => {
+    useScene.getState().markDirty(node.id)
+  }, [node.id])
 
   const handlers = useNodeEvents(node, 'roof')
   const debugColors = useViewer((s) => s.debugColors)

packages/nodes/src/stair/panel.tsx

@@ -3,9 +3,7 @@
 import {
   type AnyNode,
   type AnyNodeId,
-  getEffectiveStairSurfaceMaterial,
   type LevelNode,
-  type MaterialSchema,
   type StairNode,
   type StairRailingMode,
   type StairSegmentNode,
@@ -66,7 +64,6 @@ export default function StairPanel() {
   const updateNode = useScene((s) => s.updateNode)
   const createNode = useScene((s) => s.createNode)
   const setMovingNode = useEditor((s) => s.setMovingNode)
-  const selectedMaterialTarget = useEditor((s) => s.selectedMaterialTarget)
 
   const node = useScene((s) =>
     selectedId ? (s.nodes[selectedId as AnyNode['id']] as StairNode | undefined) : undefined,
@@ -97,35 +94,6 @@ export default function StairPanel() {
     [selectedId, updateNode],
   )
 
-  const materialTargetRole =
-    selectedMaterialTarget &&
-    selectedMaterialTarget.nodeId === node?.id &&
-    (selectedMaterialTarget.role === 'railing' ||
-      selectedMaterialTarget.role === 'tread' ||
-      selectedMaterialTarget.role === 'side')
-      ? selectedMaterialTarget.role
-      : null
-  const materialPickerValue =
-    node && materialTargetRole ? getEffectiveStairSurfaceMaterial(node, materialTargetRole) : {}
-
-  const handleTargetedMaterialChange = useCallback(
-    (material: MaterialSchema) => {
-      if (!(node && materialTargetRole)) return
-      handleUpdate(buildStairSurfaceMaterialPatch(node, materialTargetRole, material, undefined))
-    },
-    [handleUpdate, materialTargetRole, node],
-  )
-
-  const handleTargetedMaterialPresetChange = useCallback(
-    (materialPreset: string) => {
-      if (!(node && materialTargetRole)) return
-      handleUpdate(
-        buildStairSurfaceMaterialPatch(node, materialTargetRole, undefined, materialPreset),
-      )
-    },
-    [handleUpdate, materialTargetRole, node],
-  )
-
   const handleClose = useCallback(() => {
     setSelection({ selectedIds: [] })
   }, [setSelection])
@@ -557,22 +525,6 @@ export default function StairPanel() {
           />
         </ActionGroup>
       </PanelSection>
-      <PanelSection title="Material">
-        {materialTargetRole ? null : (
-          <div className="mb-3 rounded-lg border border-border/50 bg-[#2C2C2E] px-3 py-2 text-[11px] text-muted-foreground">
-            Click the stair surface you want to edit. Materials apply to one target at a time.
-          </div>
-        )}
-        <MaterialPicker
-          disabled={!materialTargetRole}
-          hideSideControl
-          nodeType="stair"
-          onChange={handleTargetedMaterialChange}
-          onSelectMaterialPreset={handleTargetedMaterialPresetChange}
-          selectedMaterialPreset={materialPickerValue.materialPreset}
-          value={materialPickerValue.material}
-        />
-      </PanelSection>
     </PanelWrapper>
   )
 }

packages/viewer/src/systems/roof/roof-system.tsx

@@ -126,15 +126,19 @@ export const RoofSystem = () => {
         pendingRoofUpdates.delete(id)
         continue
       }
+
       const group = sceneRegistry.nodes.get(id) as THREE.Group
-      if (group) {
-        const mergedMesh = group.getObjectByName('merged-roof') as THREE.Mesh | undefined
-        if (mergedMesh?.visible !== false) {
-          // Only rebuild when visible — RoofEditSystem re-triggers via markDirty on edit mode exit
-          updateMergedRoofGeometry(node as RoofNode, group, nodes)
-          roofsProcessed++
-        }
+      if (!group) continue
+
+      const mergedMesh = group.getObjectByName('merged-roof') as THREE.Mesh | undefined
+      if (!mergedMesh) continue
+
+      if (mergedMesh.visible !== false) {
+        // Only rebuild when visible — RoofEditSystem re-triggers via markDirty on edit mode exit
+        updateMergedRoofGeometry(node as RoofNode, group, nodes)
+        roofsProcessed++
       }
+
       pendingRoofUpdates.delete(id)
     }
   }, 5) // Priority 5: run after all other systems have settled