\hypertarget{group__Ecore__Wl2__Output__Group}{}\section{Wayland Library Output Functions}
\label{group__Ecore__Wl2__Output__Group}\index{Wayland Library Output Functions@{Wayland Library Output Functions}}


Functions that deal with creating, destroying, or interacting with Wayland Outputs.  


\subsection*{Functions}
\begin{DoxyCompactItemize}
\item 
\hyperlink{group__Elua_ga3db3556eec8ef18cb8ddb43816974ac8}{E\+A\+PI} int \hyperlink{group__Ecore__Wl2__Output__Group_gab2d68fc51276e752ecd2b83f4afb2970}{ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get} (Ecore\+\_\+\+Wl2\+\_\+\+Output $\ast$output)
\begin{DoxyCompactList}\small\item\em Return the D\+PI of a given output. \end{DoxyCompactList}\end{DoxyCompactItemize}


\subsection{Detailed Description}
Functions that deal with creating, destroying, or interacting with Wayland Outputs. 



\subsection{Function Documentation}
\mbox{\Hypertarget{group__Ecore__Wl2__Output__Group_gab2d68fc51276e752ecd2b83f4afb2970}\label{group__Ecore__Wl2__Output__Group_gab2d68fc51276e752ecd2b83f4afb2970}} 
\index{Wayland Library Output Functions@{Wayland Library Output Functions}!ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get@{ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get}}
\index{ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get@{ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get}!Wayland Library Output Functions@{Wayland Library Output Functions}}
\subsubsection{\texorpdfstring{ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get()}{ecore\_wl2\_output\_dpi\_get()}}
{\footnotesize\ttfamily \hyperlink{group__Elua_ga3db3556eec8ef18cb8ddb43816974ac8}{E\+A\+PI} int ecore\+\_\+wl2\+\_\+output\+\_\+dpi\+\_\+get (\begin{DoxyParamCaption}\item[{Ecore\+\_\+\+Wl2\+\_\+\+Output $\ast$}]{output }\end{DoxyParamCaption})}



Return the D\+PI of a given output. 

This is a simplistic call to get D\+PI. It does not account for differing D\+PI in the x and y axes nor does it account for multihead or xinerama and xrandr where different parts of the screen may have different D\+PI etc.


\begin{DoxyParams}{Parameters}
{\em output} & The output to get the D\+PI of\\
\hline
\end{DoxyParams}
\begin{DoxyReturn}{Returns}
the general screen D\+PI (dots/pixels per inch).
\end{DoxyReturn}
\begin{DoxySince}{Since}
1.\+17 
\end{DoxySince}
