public void Update(float dt)
{
ViewportUsingKeyboard = Viewport.Update(Window, dt);
if (_loadingTask != null && _loadingTask.IsCompleted)
{
_loadingTask = null;
if (_renderMesh != null)
{
var box = _renderMesh.GetBounds();
Viewport.FrameBox(box);
var dim = box.GetDimensions();
var mindim = Math.Min(dim.X, Math.Min(dim.Y, dim.Z));
var maxdim = Math.Max(dim.X, Math.Max(dim.Y, dim.Z));
var basespeed = (float)Math.Sqrt(mindim / 3.0f);
Viewport._worldView.CameraMoveSpeed = basespeed;
Viewport._worldView.CameraMoveSpeedSlow = basespeed / 10.0f;
Viewport._worldView.CameraMoveSpeedFast = basespeed * 10.0f;
Viewport.FarClip = Math.Max(10.0f, maxdim * 10.0f);
Viewport.NearClip = Math.Max(0.001f, maxdim / 10000.0f);
}
if (_flverhandle.IsLoaded && _flverhandle.Get() != null)
{
if (_flverhandle.TryLock())
{
var r = _flverhandle.Get();
if (r.Flver != null)
{
_universe.LoadFlver(r.Flver, _renderMesh, _currentModel);
}
_flverhandle.Unlock();
}
}
}
}
unsafe private void MapObjectSelectable(Entity e, bool visicon, bool hierarchial = false)
{
// Main selectable
if (e is MapEntity me)
{
ImGui.PushID(me.Type.ToString() + e.Name);
}
else
{
ImGui.PushID(e.Name);
}
bool doSelect = false;
if (_setNextFocus)
{
ImGui.SetItemDefaultFocus();
_setNextFocus = false;
doSelect = true;
}
bool nodeopen = false;
string padding = hierarchial ? " " : " ";
if (hierarchial && e.Children.Count > 0)
{
var treeflags = ImGuiTreeNodeFlags.OpenOnArrow | ImGuiTreeNodeFlags.SpanAvailWidth;
if (_selection.GetSelection().Contains(e))
{
treeflags |= ImGuiTreeNodeFlags.Selected;
}
nodeopen = ImGui.TreeNodeEx(e.PrettyName, treeflags);
if (ImGui.IsItemHovered() && ImGui.IsMouseDoubleClicked(0))
{
if (e.RenderSceneMesh != null)
{
_viewport.FrameBox(e.RenderSceneMesh.GetBounds());
}
}
}
else
{
if (ImGui.Selectable(padding + e.PrettyName, _selection.GetSelection().Contains(e), ImGuiSelectableFlags.AllowDoubleClick | ImGuiSelectableFlags.AllowItemOverlap))
{
// If double clicked frame the selection in the viewport
if (ImGui.IsMouseDoubleClicked(0))
{
if (e.RenderSceneMesh != null)
{
_viewport.FrameBox(e.RenderSceneMesh.GetBounds());
}
}
}
}
if (ImGui.IsItemClicked(0))
{
_pendingClick = e;
}
if (_pendingClick == e && ImGui.IsMouseReleased(ImGuiMouseButton.Left))
{
if (ImGui.IsItemHovered())
{
doSelect = true;
}
_pendingClick = null;
}
if (ImGui.IsItemFocused() && !_selection.IsSelected(e))
{
doSelect = true;
}
if (hierarchial && doSelect)
{
if ((nodeopen && !_treeOpenEntities.Contains(e)) ||
(!nodeopen && _treeOpenEntities.Contains(e)))
{
doSelect = false;
}
if (nodeopen && !_treeOpenEntities.Contains(e))
{
_treeOpenEntities.Add(e);
}
else if (!nodeopen && _treeOpenEntities.Contains(e))
{
_treeOpenEntities.Remove(e);
}
}
if (ImGui.BeginPopupContextItem())
{
_handler.OnEntityContextMenu(e);
ImGui.EndPopup();
}
if (ImGui.BeginDragDropSource())
{
ImGui.Text(e.PrettyName);
// Kinda meme
DragDropPayload p = new DragDropPayload();
p.Entity = e;
_dragDropPayloads.Add(_dragDropPayloadCounter, p);
DragDropPayloadReference r = new DragDropPayloadReference();
r.Index = _dragDropPayloadCounter;
_dragDropPayloadCounter++;
GCHandle handle = GCHandle.Alloc(r, GCHandleType.Pinned);
ImGui.SetDragDropPayload("entity", handle.AddrOfPinnedObject(), (uint)sizeof(DragDropPayloadReference));
ImGui.EndDragDropSource();
handle.Free();
_initiatedDragDrop = true;
}
if (hierarchial && ImGui.BeginDragDropTarget())
{
var payload = ImGui.AcceptDragDropPayload("entity");
if (payload.NativePtr != null)
{
DragDropPayloadReference *h = (DragDropPayloadReference *)payload.Data;
var pload = _dragDropPayloads[h->Index];
_dragDropPayloads.Remove(h->Index);
_dragDropSources.Add(pload.Entity);
_dragDropDestObjects.Add(e);
_dragDropDests.Add(e.Children.Count);
}
ImGui.EndDragDropTarget();
}
// Visibility icon
if (visicon)
{
ImGui.SetItemAllowOverlap();
bool visible = e.EditorVisible;
ImGui.SameLine(ImGui.GetWindowContentRegionWidth() - 18.0f);
ImGui.PushStyleColor(ImGuiCol.Text, visible ? new Vector4(1.0f, 1.0f, 1.0f, 1.0f)
: new Vector4(0.6f, 0.6f, 0.6f, 1.0f));
ImGui.TextWrapped(visible ? ForkAwesome.Eye : ForkAwesome.EyeSlash);
ImGui.PopStyleColor();
if (ImGui.IsItemClicked(0))
{
e.EditorVisible = !e.EditorVisible;
doSelect = false;
}
}
// If the visibility icon wasn't clicked actually perform the selection
if (doSelect)
{
if (InputTracker.GetKey(Key.ControlLeft) || InputTracker.GetKey(Key.ControlRight))
{
_selection.AddSelection(e);
}
else
{
_selection.ClearSelection();
_selection.AddSelection(e);
}
}
ImGui.PopID();
// Invisible item to be a drag drop target between nodes
if (_pendingDragDrop)
{
if (e is MapEntity me2)
{
ImGui.SetItemAllowOverlap();
ImGui.InvisibleButton(me2.Type.ToString() + e.Name, new Vector2(-1, 3.0f));
}
else
{
ImGui.SetItemAllowOverlap();
ImGui.InvisibleButton(e.Name, new Vector2(-1, 3.0f));
}
if (ImGui.IsItemFocused())
{
_setNextFocus = true;
}
if (ImGui.BeginDragDropTarget())
{
var payload = ImGui.AcceptDragDropPayload("entity");
if (payload.NativePtr != null)
{
DragDropPayloadReference *h = (DragDropPayloadReference *)payload.Data;
var pload = _dragDropPayloads[h->Index];
_dragDropPayloads.Remove(h->Index);
if (hierarchial)
{
_dragDropSources.Add(pload.Entity);
_dragDropDestObjects.Add(e.Parent);
_dragDropDests.Add(e.Parent.ChildIndex(e) + 1);
}
else
{
_dragDropSources.Add(pload.Entity);
_dragDropDests.Add(pload.Entity.Container.Objects.IndexOf(e) + 1);
}
}
ImGui.EndDragDropTarget();
}
}
// If there's children then draw them
if (nodeopen)
{
HierarchyView(e);
ImGui.TreePop();
}
}
public void OnGUI(string[] initcmd)
{
// Docking setup
//var vp = ImGui.GetMainViewport();
var wins = ImGui.GetWindowSize();
var winp = ImGui.GetWindowPos();
winp.Y += 20.0f;
wins.Y -= 20.0f;
ImGui.SetNextWindowPos(winp);
ImGui.SetNextWindowSize(wins);
ImGui.PushStyleVar(ImGuiStyleVar.WindowRounding, 0.0f);
ImGui.PushStyleVar(ImGuiStyleVar.WindowBorderSize, 0.0f);
ImGui.PushStyleVar(ImGuiStyleVar.WindowPadding, new Vector2(0.0f, 0.0f));
ImGui.PushStyleVar(ImGuiStyleVar.ChildBorderSize, 0.0f);
ImGuiWindowFlags flags = ImGuiWindowFlags.NoTitleBar | ImGuiWindowFlags.NoCollapse | ImGuiWindowFlags.NoResize | ImGuiWindowFlags.NoMove;
flags |= ImGuiWindowFlags.MenuBar | ImGuiWindowFlags.NoDocking;
flags |= ImGuiWindowFlags.NoBringToFrontOnFocus | ImGuiWindowFlags.NoNavFocus;
flags |= ImGuiWindowFlags.NoBackground;
//ImGui.Begin("DockSpace_MapEdit", flags);
ImGui.PopStyleVar(4);
var dsid = ImGui.GetID("DockSpace_MapEdit");
ImGui.DockSpace(dsid, new Vector2(0, 0));
// Keyboard shortcuts
if (EditorActionManager.CanUndo() && InputTracker.GetControlShortcut(Key.Z))
{
EditorActionManager.UndoAction();
}
if (EditorActionManager.CanRedo() && InputTracker.GetControlShortcut(Key.Y))
{
EditorActionManager.RedoAction();
}
if (!ViewportUsingKeyboard && !ImGui.GetIO().WantCaptureKeyboard)
{
if (InputTracker.GetControlShortcut(Key.D) && _selection.IsSelection())
{
var action = new CloneMapObjectsAction(Universe, RenderScene, _selection.GetFilteredSelection <MapEntity>().ToList(), true);
EditorActionManager.ExecuteAction(action);
}
if (InputTracker.GetKeyDown(Key.Delete) && _selection.IsSelection())
{
var action = new DeleteMapObjectsAction(Universe, RenderScene, _selection.GetFilteredSelection <MapEntity>().ToList(), true);
EditorActionManager.ExecuteAction(action);
}
if (InputTracker.GetKeyDown(Key.W))
{
Gizmos.Mode = Gizmos.GizmosMode.Translate;
}
if (InputTracker.GetKeyDown(Key.E))
{
Gizmos.Mode = Gizmos.GizmosMode.Rotate;
}
// Use home key to cycle between gizmos origin modes
if (InputTracker.GetKeyDown(Key.Home))
{
if (Gizmos.Origin == Gizmos.GizmosOrigin.World)
{
Gizmos.Origin = Gizmos.GizmosOrigin.BoundingBox;
}
else if (Gizmos.Origin == Gizmos.GizmosOrigin.BoundingBox)
{
Gizmos.Origin = Gizmos.GizmosOrigin.World;
}
}
// F key frames the selection
if (InputTracker.GetKeyDown(Key.F))
{
var selected = _selection.GetFilteredSelection <Entity>();
bool first = false;
BoundingBox box = new BoundingBox();
foreach (var s in selected)
{
if (s.RenderSceneMesh != null)
{
if (!first)
{
box = s.RenderSceneMesh.GetBounds();
first = true;
}
else
{
box = BoundingBox.Combine(box, s.RenderSceneMesh.GetBounds());
}
}
}
if (first)
{
Viewport.FrameBox(box);
}
}
// Render settings
if (InputTracker.GetControlShortcut(Key.Number1))
{
RenderScene.DrawFilter = Scene.RenderFilter.MapPiece | Scene.RenderFilter.Object | Scene.RenderFilter.Character | Scene.RenderFilter.Region;
}
else if (InputTracker.GetControlShortcut(Key.Number2))
{
RenderScene.DrawFilter = Scene.RenderFilter.Collision | Scene.RenderFilter.Object | Scene.RenderFilter.Character | Scene.RenderFilter.Region;
}
else if (InputTracker.GetControlShortcut(Key.Number3))
{
RenderScene.DrawFilter = Scene.RenderFilter.Collision | Scene.RenderFilter.Navmesh | Scene.RenderFilter.Object | Scene.RenderFilter.Character | Scene.RenderFilter.Region;
}
CFG.Current.LastSceneFilter = RenderScene.DrawFilter;
}
// Parse select commands
string propSearchKey = null;
if (initcmd != null && initcmd[0] == "propsearch")
{
if (initcmd.Length > 1)
{
propSearchKey = initcmd[1];
}
}
ImGui.SetNextWindowSize(new Vector2(300, 500), ImGuiCond.FirstUseEver);
ImGui.SetNextWindowPos(new Vector2(20, 20), ImGuiCond.FirstUseEver);
System.Numerics.Vector3 clear_color = new System.Numerics.Vector3(114f / 255f, 144f / 255f, 154f / 255f);
//ImGui.Text($@"Viewport size: {Viewport.Width}x{Viewport.Height}");
//ImGui.Text(string.Format("Application average {0:F3} ms/frame ({1:F1} FPS)", 1000f / ImGui.GetIO().Framerate, ImGui.GetIO().Framerate));
Viewport.OnGui();
SceneTree.OnGui();
if (MapStudioNew.FirstFrame)
{
ImGui.SetNextWindowFocus();
}
PropEditor.OnGui(_selection.GetSingleFilteredSelection <Entity>(), "mapeditprop", Viewport.Width, Viewport.Height);
DispGroupEditor.OnGui(AssetLocator.Type);
PropSearch.OnGui(propSearchKey);
// Not usable yet
//NavMeshEditor.OnGui(AssetLocator.Type);
ResourceManager.OnGuiDrawTasks(Viewport.Width, Viewport.Height);
ResourceManager.OnGuiDrawResourceList();
if (_activeModal != null)
{
if (_activeModal.IsClosed)
{
_activeModal.OpenModal();
}
_activeModal.OnGui();
if (_activeModal.IsClosed)
{
_activeModal = null;
}
}
}