Trait spectrusty_formats::scr::LoadScr

pub trait LoadScr: ScreenDataProvider {
    fn load_scr<R: Read + Seek>(&mut self, scr: R) -> Result<()>;
    fn save_scr<W: Write>(&self, dst: W) -> Result<()>;
}

Utilities for loading and saving SCR files.

Methods of this trait are implemented automatically for types that implement ScreenDataProvider.

Required Methods

fn load_scr<R: Read + Seek>(&mut self, scr: R) -> Result<()>

Attempts to read the SCR file from the src and load it into the underlying implementation.

Errors

This function will return an error if a file is not recognized as an SCR file or the requested screen mode exceeds the capacity of the underlying implementation. Other errors may also be returned from attempts to read the file.

fn save_scr<W: Write>(&self, dst: W) -> Result<()>

Attempts to save the screen from the underlying implementation and write as the SCR file into the dst.

Errors

This function may return an error from attempts to write the file.

Implementors

impl<T> LoadScr for Twhere
    T: ScreenDataProvider,