Functions
Wayland Library Output Functions

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

Functions

EAPI int ecore_wl2_output_dpi_get (Ecore_Wl2_Output *output)
 Return the DPI of a given output. More...
 
EAPI int ecore_wl2_output_transform_get (Ecore_Wl2_Output *output)
 Get the current transform of a given output. More...
 

Detailed Description

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

Function Documentation

◆ ecore_wl2_output_dpi_get()

EAPI int ecore_wl2_output_dpi_get ( Ecore_Wl2_Output *  output)

Return the DPI of a given output.

This is a simplistic call to get DPI. It does not account for differing DPI 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 DPI etc.

Parameters
outputThe output to get the DPI of
Returns
the general screen DPI (dots/pixels per inch).
Since
1.17

References EINA_SAFETY_ON_NULL_RETURN_VAL.

◆ ecore_wl2_output_transform_get()

EAPI int ecore_wl2_output_transform_get ( Ecore_Wl2_Output *  output)

Get the current transform of a given output.

Parameters
outputThe output to get the transform of
Returns
The output's current transform value
Since
1.20

References EINA_SAFETY_ON_NULL_RETURN_VAL.