public void Refresh(bool viewSwitched, bool rootNodeChanged)
{
this.sceneSwitched |= viewSwitched;
this.rootNodeChanged |= rootNodeChanged;
if (viewSwitched || rootNodeChanged)
{
this.dirtyViewState |= SceneViewModel.ViewStateBits.EntireScene;
this.dirtyPipelineCalcState |= SceneViewModel.PipelineCalcBits.EntireScene;
}
if (this.viewModel == null || this.viewModel.Document == null || this.viewModel.XamlDocument == null)
{
return;
}
if ((int)this.viewModel.ChangeStamp != (int)this.viewStateChangeStamp)
{
this.viewStateChangeStamp = this.viewModel.ChangeStamp;
this.dirtyViewState |= this.viewModel.DirtyState;
}
if ((int)this.viewModel.XamlDocument.ChangeStamp != (int)this.documentChangeStamp)
{
this.documentChangeStamp = this.viewModel.XamlDocument.ChangeStamp;
this.documentChanges.Merge((DocumentNodeMarkerSortedListOf <DocumentNodeChange>) this.viewModel.Damage, true);
this.viewModel.AnnotateDamage(this.documentChanges);
}
if ((int)this.viewModel.PipelineCalcChangeStamp == (int)this.pipelineCalcChangeStamp)
{
return;
}
this.pipelineCalcChangeStamp = this.viewModel.PipelineCalcChangeStamp;
this.dirtyPipelineCalcState |= this.viewModel.DirtyPipelineCalcState;
}
public SceneUpdatePhaseEventArgs(SceneViewModel viewModel, bool sceneSwitched, bool rootNodeChanged)
{
this.viewModel = viewModel;
this.documentChanges = new DocumentNodeChangeList();
if (this.viewModel != null)
{
this.dirtyViewState = viewModel.DirtyState;
this.viewStateChangeStamp = viewModel.ChangeStamp;
this.documentChanges.Merge((DocumentNodeMarkerSortedListOf <DocumentNodeChange>)viewModel.Damage, false);
this.documentChangeStamp = viewModel.XamlDocument.ChangeStamp;
this.viewModel.AnnotateDamage(this.documentChanges);
this.dirtyPipelineCalcState = viewModel.DirtyPipelineCalcState;
this.pipelineCalcChangeStamp = viewModel.PipelineCalcChangeStamp;
}
this.sceneSwitched = sceneSwitched;
this.rootNodeChanged = rootNodeChanged;
if (!this.sceneSwitched && !this.rootNodeChanged)
{
return;
}
this.dirtyViewState = SceneViewModel.ViewStateBits.EntireScene;
this.dirtyPipelineCalcState = SceneViewModel.PipelineCalcBits.EntireScene;
}
public bool IsDirtyPipelineCalcState(SceneViewModel.PipelineCalcBits bits)
{
return((this.dirtyPipelineCalcState & bits) != SceneViewModel.PipelineCalcBits.None);
}
