public async System.Threading.Tasks.Task OnDragOverViewport(EditorCommon.ViewPort.ViewPortControl viewport, System.Windows.Forms.DragEventArgs e)
{
if (mPreviewActor != null)
{
await mPreviewActor.AwaitLoad();
}
var viewPortPos = viewport.PointFromScreen(new System.Windows.Point(e.X, e.Y));
var pos = viewport.GetPickRayLineCheckPosition((float)viewPortPos.X, (float)viewPortPos.Y);
mPreviewActor.mPreviewActor.Placement.Location = pos;
}
public async System.Threading.Tasks.Task OnDragDropViewport(EditorCommon.ViewPort.ViewPortControl viewport, System.Windows.Forms.DragEventArgs e)
{
GParticleComponent component = new GParticleComponent();
var param = new EngineNS.Editor.PlantableItemCreateActorParam()
{
Location = new EngineNS.Vector3(0, 0, 0),
};
var dropActor = await component.CreateActor(param, this.ResourceName);
//var dropActor = await EngineNS.GamePlay.Actor.GActor.NewMeshActorAsync(this.ResourceName);
dropActor.SpecialName = EngineNS.GamePlay.SceneGraph.GSceneGraph.GeneratorActorSpecialNameInEditor(this.ResourceName.PureName(), viewport.World);
EngineNS.CEngine.Instance.HitProxyManager.MapActor(dropActor);
var viewPortPos = viewport.PointFromScreen(new System.Windows.Point(e.X, e.Y));
var pos = viewport.GetPickRayLineCheckPosition((float)viewPortPos.X, (float)viewPortPos.Y);
dropActor.Placement.Location = pos;
var selActors = new List <EditorCommon.ViewPort.ViewPortControl.SelectActorData>(viewport.GetSelectedActors());
var redoAction = new Action <object>((obj) =>
{
viewport.World.AddActor(dropActor);
viewport.World.DefaultScene.AddActor(dropActor);
viewport.SelectActor(dropActor);
});
redoAction.Invoke(null);
EditorCommon.UndoRedo.UndoRedoManager.Instance.AddCommand("WorldEditOperation", null, redoAction, null, (obj) =>
{
viewport.World.RemoveActor(dropActor.ActorId);
viewport.World.DefaultScene.RemoveActor(dropActor.ActorId);
dropActor.Selected = false;
viewport.SelectActors(selActors.ToArray());
}, "添加对象");
if (mPreviewActor != null)
{
await mPreviewActor.AwaitLoad();
}
viewport.World.RemoveActor(mPreviewActor.mPreviewActor.ActorId);
viewport.World.DefaultScene.RemoveActor(mPreviewActor.mPreviewActor.ActorId);
}
public async System.Threading.Tasks.Task OnDragEnterViewport(EditorCommon.ViewPort.ViewPortControl viewport, System.Windows.Forms.DragEventArgs e)
{
if (mPreviewActor != null)
{
await mPreviewActor.AwaitLoad();
}
else
{
mPreviewActor = new EditorCommon.ViewPort.PreviewActorContainer();
GParticleComponent component = new GParticleComponent();
var param = new EngineNS.Editor.PlantableItemCreateActorParam()
{
Location = new EngineNS.Vector3(0, 0, 0),
};
mPreviewActor.mPreviewActor = await component.CreateActor(param, this.ResourceName);
var viewPortPos = viewport.PointFromScreen(new System.Windows.Point(e.X, e.Y));
var pos = viewport.GetPickRayLineCheckPosition((float)viewPortPos.X, (float)viewPortPos.Y);
mPreviewActor.mPreviewActor.Placement.Location = pos;
mPreviewActor.ReleaseWaitContext();
}
mPreviewActor.mPreviewActor.Tag = new EditorCommon.Controls.Outliner.InvisibleInOutliner();
viewport.AddActor(mPreviewActor.mPreviewActor);
}