Ctrl+click toggles prim selection; Shift+click range-selects using a
per-frame visible-order list. Multi-selection is broadcast to the viewport
via a new SetOnPrimsSelected callback so Hydra highlights all selected prims.
Adds a 5th table column showing each prim's SdfSpecifier (def/over/class)
with colour coding. 'over' prims are shown in orange to make overrides
immediately visible.
Visibility icon updated: invisible prims show EyeSlash in orange instead
of grey. Ctrl+H / Shift+H keyboard shortcuts hide / show all selected prims.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Crash fixes (expired UsdPrim after namespace edits):
- RenderPrimNode: early-out after rename commit (renamed flag + column cleanup)
- RenderPrimNode: early-out after context menu op expires prim (prim.IsValid() guard)
- RenderContextMenu: EndPopup+return when Unparent/Group expires prim mid-popup
- Child iteration: snapshot GetChildren() into vector before recursing to guard
against live iterator invalidation from stage mutations deeper in the tree
- Rename: firstFrame guard prevents spurious IsItemDeactivated cancel on
SetKeyboardFocusHere activation frame (fixes second-rename not working)
- RenamePrimCommand: check RenamePrim() return value, log if rejected
New features:
- Context menu Add Child submenu: create typed child prim under selection
- Context menu Unparent to Root: move prim to stage root (undo-able)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Inline rename: double-click prim label or F2 to edit name in-place;
Enter commits, click-away or Esc cancels (undo-able)
- Drag-and-drop reparent: drag any prim onto another to make it a child;
invisible root drop zone below tree to reparent to stage root (undo-able)
- Ctrl+G group: creates Xform group at common parent, reparents selection
under it; filters descendant duplication; selects new group (undo-able)
- Delete key shortcut: opens existing remove-prim modal when panel focused
- Context menu: Rename (F2) and Group (Ctrl+G) items added
- Three new undo-able commands using UsdNamespaceEditor (USD 25.05):
RenamePrimCommand, ReparentPrimCommand, GroupPrimsCommand
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Prim right-click context menu now exposes all five USD composition arc types:
- Inherit▶ Add... (modal for SdfPath input) | Remove▶ (lists via GetAllDirectInherits()) | Clear All
- Specialize▶ Add... | Remove▶ (lists via UsdPrimCompositionQuery + ArcTypeFilter::Specialize) | Clear All
- VariantSet▶ Add... | per-set sub-menu: Add Variant... + selectable variant list (SetVariantSelection)
All text-input operations share a single RenderArcModal() driven by ArcModalMode enum.
VariantSet/Variant names go through SanitizeUsdName(); Inherit/Specialize paths are passed
as-is to SdfPath. OK button is disabled until input is non-empty; Enter key also confirms.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Prim context menu: consolidate Add/Replace/Remove Reference under a single Reference▶ submenu
- Prim context menu: add Payload▶ submenu with Add.../Remove▶/Clear All
- Stage blank-area context menu: same grouping (Reference▶ and Payload▶)
- Include pxr/usd/usd/payloads.h and pxr/usd/sdf/payload.h; use SdfPayloadEditorProxy + UsdPrimCompositionQuery::ArcTypeFilter::Payload for per-payload removal
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add edit-target layer combo at top of Scene Hierarchy panel (always
visible when stage loaded — session, root, sublayers); routes through
LayerManager::SetEditTarget so StageEditor ET checkboxes stay in sync
- Replace custom Create Sublayer modal with native SaveFile dialog;
LayerManager::CreateNewSublayer creates the file on disk, inserts it
at the top of the sublayer stack, and activates it as edit target
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
indigo