public void InitializeRender(EventType eventType, viz.Context context)
{
switch (eventType)
{
case EventType.Monitor:
Debug.Assert(this.monitorData != null);
if ((this.monitorData.imageWidth != 0) && (this.monitorData.imageHeight != 0) && (this.monitorData.sharedDepthFrame != null))
{
DepthPlugin.CreateTextures(this.monitorData, context);
if (this.monitorData.depthMap != null)
{
unsafe
{
this.monitorData.depthMap.UpdateData((ushort *)this.monitorData.sharedDepthFrame.Buffer, this.monitorData.sharedDepthFrame.Size);
}
}
}
break;
case EventType.Inspection:
Debug.Assert(this.inspectionData != null);
if ((this.inspectionData.imageWidth != 0) && (this.inspectionData.imageHeight != 0) && (this.inspectionData.sharedDepthFrame != null))
{
DepthPlugin.CreateTextures(this.inspectionData, context);
if (this.inspectionData.depthMap != null)
{
unsafe
{
this.inspectionData.depthMap.UpdateData((ushort *)this.inspectionData.sharedDepthFrame.Buffer, this.inspectionData.sharedDepthFrame.Size);
}
}
}
break;
}
}
private void HandleEvent(EventType eventType, KStudioEvent eventObj, EventTypePluginData data)
{
Debug.Assert(data != null);
if (eventObj != null)
{
bool doDataEvent = false;
bool doVisibleEvent = false;
if ((eventObj.EventStreamDataTypeId == KStudioEventStreamDataTypeIds.Depth) ||
(eventObj.EventStreamDataTypeId == HackKStudioEventStreamDataTypeIds.DepthMonitor))
{
lock (this.lockObj)
{
bool isSelectedData = (this.selectedData == data);
HGlobalBuffer newSharedFrame = eventObj.GetRetainableEventDataBuffer();
doVisibleEvent = isSelectedData && (newSharedFrame == null) != (data.sharedDepthFrame == null);
data.sharedDepthFrame = newSharedFrame;
uint newWidth = nui.Constants.STREAM_DEPTH_WIDTH;
uint newHeight = nui.Constants.STREAM_DEPTH_HEIGHT;
if ((data.depthMap == null) || (newWidth != data.imageWidth) || (newHeight != data.imageHeight))
{
viz.Context context = null;
if (this.pluginService != null)
{
context = this.pluginService.GetContext(eventType);
}
data.imageWidth = newWidth;
data.imageHeight = newHeight;
DepthPlugin.CreateTextures(data, context);
}
if (data.sharedDepthFrame != null)
{
unsafe
{
data.depthMap.UpdateData((ushort *)data.sharedDepthFrame.Buffer, data.sharedDepthFrame.Size);
}
}
if (DepthPlugin.UpdateSelectedPixelValue(data))
{
doDataEvent = isSelectedData;
}
}
if (doVisibleEvent)
{
this.RaisePropertyChanged("HasSelected2DPixelData");
}
if (doDataEvent)
{
this.RaisePropertyChanged("Selected2DPixelDepth");
}
}
}
}
