private void OnUpdate()
{
if (m_ObservedScreen != null)
{
lock (ScreenStateThread.ScreenBmpLock)
lock (m_ObservedScreenLock)
{
BitmapUtility.Clone32BPPBitmap(ScreenStateThread.ScreenBmp, m_ObservedScreen);
}
}
Invalidate?.Invoke();
}
public void StartNewImageSearch(Bitmap sampleImage)
{
lock (m_SampleImageLock)
{
var clonedSampleImage = new Bitmap(sampleImage.Width, sampleImage.Height);
m_SampleImage = BitmapUtility.Clone32BPPBitmap(sampleImage, clonedSampleImage);
WasLastCheckSuccess = false;
WasImageFound = false;
LastKnownPositions = null;
TimeSinceLastFind = 0;
m_Watch.Restart();
}
}
protected override void ThreadAction()
{
Profiler.Start(Name);
Profiler.Start(Name + "_TakeScreenshot");
BitmapUtility.TakeScreenshot(m_TempBitmap);
Profiler.Stop(Name + "_TakeScreenshot");
Profiler.Start(Name + "_CloneBitmap");
lock (ScreenBmpLock)
{
BitmapUtility.Clone32BPPBitmap(m_TempBitmap, ScreenBmp);
}
Profiler.Stop(Name + "_CloneBitmap");
Profiler.Stop(Name);
}
protected override void ThreadAction()
{
if (ObservedImage == null)
{
return;
}
if (m_SampleImage == null)
{
return;
}
Profiler.Start(Name);
Profiler.Start(Name + "_CloneScreen");
lock (ScreenStateThread.ScreenBmpLock)
{
BitmapUtility.Clone32BPPBitmap(ScreenStateThread.ScreenBmp, ObservedImage);
}
Profiler.Stop(Name + "_CloneScreen");
Profiler.Start(Name + "_FindMatch");
var points = FindImagePositions();
var success = ValidatePointsCorrectness(points);
Profiler.Stop(Name + "_FindMatch");
if (success)
{
PositionFound?.Invoke(points);
LastKnownPositions = points;
WasImageFound = true;
WasLastCheckSuccess = true;
TimeSinceLastFind = 0;
m_Watch.Restart();
}
else
{
WasLastCheckSuccess = false;
TimeSinceLastFind = (int)m_Watch.ElapsedMilliseconds;
}
Profiler.Stop(Name);
}