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Document lock events interaction.

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Bartosz Taudul 2018-12-18 17:56:02 +01:00
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manual/tracy.tex
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@ -1043,6 +1043,8 @@ Mutual exclusion zones are displayed in each thread that tries to acquire them.
\item \emph{Red region} -- The thread wants to acquire the lock, but is blocked by other thread, or threads in case of shared lock.
\end{itemize}
Hovering the \faMousePointer{}~mouse pointer over a lock event will display important information, for example a list of threads that are currently blocking, or which are blocked by the lock. Clicking the \LMB{}~left mouse button on a lock event or a lock label will open the lock information window. Clicking the \MMB{}~middle mouse button on a lock event will zoom the view to the extent of the event.
\subparagraph{Plots}
The numerical data values (figure~\ref{plot}) are plotted right below the zones and locks. Note that the minimum and maximum values currently displayed on the plot are visible on the screen, along with the y range of the plot. The discrete data points are indicated with little rectangles. Multiple data points are indicated by a filled rectangle.