Function resvg::init

pub fn init() -> InitObject

Creates a global library handle.

Must be invoked before any other resvg code.

Currently, handles QGuiApplication object which must be created in order to draw text. If you don't plan to draw text - it's better to skip the initialization.

Does nothing when only the cairo backend is enabled.

Note: QGuiApplication initialization is pretty slow (up to 100ms).

Example

let _resvg = resvg::init();

// other code

Also, take a look at examples/minimal.rs.

Warning: this method is not thread-safe.