Warning: set_default_dpi is deprecated since 2.42.3.
Do not use this function.
This function used to set a global default DPI. However, it only worked if it was called before any [[email protected]] objects had been created; it would not work after that. To avoid global mutable state, please use [[email protected]_dpi] instead.
Create an [[email protected]] and call [[email protected]_dpi] on it instead.
| dpi |
Dots Per Inch (aka Pixels Per Inch) |