public viz.D3DImageContext GetImageContext(EventType eventType)
{
DebugHelper.AssertUIThread();
viz.D3DImageContext value = null;
switch (eventType)
{
case EventType.Monitor:
Debug.Assert(this.monitorData != null);
value = this.monitorData.imageContext;
break;
case EventType.Inspection:
Debug.Assert(this.inspectionData != null);
value = this.inspectionData.imageContext;
break;
}
return(value);
}
private void FixRenderTargetSize(uint w, uint h)
{
DebugHelper.AssertUIThread();
if ((this.renderTargetWidth != w) || (this.renderTargetHeight != h))
{
if (this.image != null)
{
this.image.Source = null;
}
if (this.renderTarget != null)
{
this.renderTarget.Dispose();
this.renderTarget = null;
this.renderTargetWidth = 0;
this.renderTargetHeight = 0;
}
if ((this.PluginService != null) && (this.imageHost != null) && (w > 0) && (h > 0))
{
viz.Context context = this.PluginService.GetContext(this.EventType);
viz.D3DImageContext imageContext = this.PluginService.GetImageContext(this.EventType);
if ((context != null) && (imageContext != null))
{
#if LOG_INFO
string str = String.Format("{0:10} {1}: {2}", this.GetHashCode(), "RNDRTARG ", this.stopwatch.ElapsedMilliseconds);
Trace.WriteLine(str);
#endif // LOG_INFO
this.renderTarget = new viz.D3DImageTexture(context, imageContext, w, h);
this.renderTargetWidth = w;
this.renderTargetHeight = h;
}
}
this.OnRenderTargetChanged(this.renderTarget);
}
}
