private void DrawTabbedPanelSelector()
{
SidePanelMode prevMode = m_SidePanelViewMode;
bool hasInputFrames = m_ProcessingNodeStack.inputSequence.frames.Count > 0;
SidePanelMode newMode = (SidePanelMode)VFXToolboxGUIUtility.TabbedButtonsGUILayout(
(int)prevMode,
new string[] { "Input Frames", "Processors", "Export"},
new bool [] { true, hasInputFrames, hasInputFrames}
);
if(prevMode != newMode)
{
m_SidePanelViewMode = newMode;
switch(m_SidePanelViewMode)
{
case SidePanelMode.InputFrames:
m_PreviewCanvas.sequence = m_ProcessingNodeStack.inputSequence;
break;
case SidePanelMode.Processors:
if (m_LockedPreviewProcessor != null)
m_PreviewCanvas.sequence = m_LockedPreviewProcessor.OutputSequence;
else
{
if(m_CurrentProcessingNode != null)
m_PreviewCanvas.sequence = m_CurrentProcessingNode.OutputSequence;
else
{
if (m_ProcessingNodeStack.nodes.Count > 0)
m_PreviewCanvas.sequence = m_ProcessingNodeStack.nodes[m_ProcessingNodeStack.nodes.Count - 1].OutputSequence;
else
m_PreviewCanvas.sequence = m_ProcessingNodeStack.inputSequence;
}
}
break;
case SidePanelMode.Export:
m_PreviewCanvas.sequence = m_ProcessingNodeStack.outputSequence;
break;
}
m_PreviewCanvas.InvalidateRenderTarget();
m_PreviewCanvas.UpdateCanvasSequence();
m_PreviewCanvas.Invalidate(true);
}
}
public void OnUndoRedo()
{
if (m_CurrentAsset == null)
{
return;
}
SidePanelMode bkpSidePanelMode = m_SidePanelViewMode;
int hash = GetInputTexturesHashCode();
if (m_InputFramesHashCode != hash || m_CurrentAsset.inheritSettingsReference != null)
{
LoadAsset(m_CurrentAsset);
}
else
{
m_processorStack.LoadProcessorsFromAsset(m_CurrentAsset);
RestoreProcessorView();
}
if (m_CurrentAsset.inputFrameGUIDs.Count > 0)
{
m_SidePanelViewMode = bkpSidePanelMode;
}
else
{
m_SidePanelViewMode = SidePanelMode.InputFrames;
}
foreach (FrameProcessor p in m_processorStack.processors)
{
p.Refresh();
p.Invalidate();
}
Repaint();
}
