#rb Jimmy.Andrews
#preflight 63fe5fa6dd78dd50f61b619a
#tests Local testing with UEFN build 24438442.
#ushell-cherrypick of 23533564 by nathan.mitchell
[CL 24508032 by jimmy andrews in ue5-main branch]
Add an edge simplification operation to the PolyEdit tool
#rb semion.piskarev
#preflight 63ee9a0f3c1eb56f055442ac
[CL 24276322 by jimmy andrews in ue5-main branch]
Add UGeometrySelectionManager::GetActiveSelectionInfo, returns info about current selection w/o having to copy selection
Override UEditMeshPolygonsActionModeToolBuilder::CanBuildTool, use this new function to do specific per-action filtering to limit to supported input selection types
UEditMeshPolygonsSelectionModeToolBuilder::InitializeNewTool() now filters UI panels for current input selection if available, update Selection-palette PolyEd button to use this builder instead
#jira UE-176168
#preflight 63e2c886c2257e56f413b805
#rb david.hill
[CL 24068438 by ryan schmidt in ue5-main branch]
Add support for Tools to provide an "output" selection. Add UGeometrySelectionManager::SetSelectionForComponent() which can set an explicit externally-provided selection. FBaseDynamicMeshSelector::UpdateSelectionFromSelection() now supports selection conversion when available and requested (is used to implement SetSelectionForComponent). New GeometrySelectionUtil functions InitializeSelectionFromTriangles() and ConvertSelection() are used to implement this (note: only Triangles->other conversion is currently supported). Add HaveAvailableGeometrySelection() and SetToolOutputGeometrySelectionForTarget() in StoredMeshSelectionUtil.h, this is the top-level function that Tools can use to set an Output selection.
ExtrudeMeshSelectionTool now emits output selection.
Update EditMeshPolygonsTool to use new Selection system and allow individual operations to be utilized as standalone Tools. Convert EditMeshPolygonsTool to be a USingleTargetWithSelectionTool, use FGeometrySelection to initialize selection. Add bTerminateOnPendingActionComplete flag, which is set when Tool is directly initialized to a specific operation, and forces tool to shut down when operation completes. This allows it to be used to more cleanly implement multiple action buttons in Modeling UI. When in this mode, selection panels are not shown. On Shutdown, now emits an "output" selection which GeometrySelectionManager can use to provide new selection to user. Update UPolygonSelectionMechanic Set/Get selection APIs to use FGeometrySelection instead of UPersistentMeshSelection.
port UVProjectionTool to derive from USingleTargetWithSelectionTool, use FGeometrySelection to initialize target ROI
deprecate UPersistentMeshSelection and related functions in StoredMeshSelectionUtil.h. Deprecate Tool Input Selection APIs in USingleSelectionMeshEditingTool and Builder.
Repurpose old ModelingMode-level PolyModel tab operations for new Selection Tools UI, now support Inset, Outset, Cut Faces, Insert Edge Loop, PushPull, and Bevel.
#rb none
#preflight 63c84fa2b065224750b9831f
[CL 23766643 by ryan schmidt in ue5-main branch]
Add UInteractiveCommandResult, UInteractiveCommand::ExecuteCommand() now optionally can return a result subclass
Add UGeometrySelectionEditCommandResult, UGeometrySelectionEditCommand now can optionally return an "output" selection via this type
UGeometrySelectionManager::ExecuteSelectionCommand optionally can restore a selection after a command, via UGeometrySelectionEditCommandResult
Add UDisconnectGeometrySelectionCommand, implements disconnection of selected triangles (ie separates but not into a new mesh)
Add UModifyGeometrySelectionCommand, implements various selection edits (select all, expand to connected, invert, invert connected, expand, contract)
Add IGeometrySelector::InitializeSelectionFromPredicate() and ::UpdateSelectionFromSelection(), implement in UDynamicMeshSelector, used to implement selection edit commands
Add UI to enable new commands in Modeling Mode
#rb none
#preflight 63c047f4305002c64170f6a2
[CL 23667880 by ryan schmidt in ue5-main branch]
Added UI/Clamp meta tags where appropriate to implicitly remove the exponential behavior and added Delta/LinearDeltaSensitivity tags when values shouldn't be bounded but don't necessarily depend on the scale of the working mesh.
In the case of values that shouldn't be bounded and do change depending on the mesh scale, the exponential behavior remains.
#jira none
#rb ryan.schmidt
#preflight 639a3cc3776b61ba3bbf0f9f
[CL 23538292 by Nickolas Drake in ue5-main branch]
The tool seems to predate the construction plane mechanic and ought to use it so that changes to the construction plane mechanic are reflected in this tool.
#jira none
#rb semion.piskarev
#preflight 6373f66e0c74adb48ba697f6
[CL 23155352 by Nickolas Drake in ue5-main branch]
Instead of just using the x-component when bUniformDimensions is true, the actual dimension vector is changed uniformly and no check is needed when getting the projection box.
#jira none
#rb semion.piskarev
#preflight 6373f691232e3d12cbe04f95
[CL 23155278 by Nickolas Drake in ue5-main branch]
- create a new MeshTopologySelector base class. The existing GroupTopologySelector class now inherits from it, as does a new BoundarySelector class
- likewise, create a new MeshTopologySelectionMehchanic base class and have (existing) PolygonSelectionMechanic and (new) BoundarySelectionMechanic inherit from it
- the new Boundary classes use FMeshBoundary loops to define selectable loops rather than FGroupTopology
HoleFillTool:
- change to using BoundarySelectionMechanic instead of GroupTopologySelector
Misc:
- allow FMeshBoundaryLoops to fail untangling a loop with bowties but still continue processing other loops
#jira UE-144821
#rb jimmy.andrews
#preflight 63222176e93a80888cb7d3df
[CL 22013854 by tyson brochu in ue5-main branch]
