aphrodite::display

Trait TextDisplay

Source 
pub trait TextDisplay {
    // Required methods
    fn write_char(
        &self,
        pos: (u32, u32),
        char: u8,
        color: Color,
    ) -> Result<(), Error<'static>>;
    fn get_size(&self) -> (u32, u32);
}
Expand description

Some form of display that can be written to with text.

Required Methods§

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fn write_char( &self, pos: (u32, u32), char: u8, color: Color, ) -> Result<(), Error<'static>>

Writes a single character to the specified position.

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fn get_size(&self) -> (u32, u32)

Gets the size of the screen.

Implementations§

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impl dyn TextDisplay + '_

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pub fn clear_screen(&self, color: Color)

Clears the screen.

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pub fn write_str( &self, pos: (u32, u32), str: &str, color: Color, ) -> Result<(u32, u32), Error<'static>>

Writes a &str to the screen.

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pub fn write_bytes( &self, pos: (u32, u32), str: &[u8], color: Color, ) -> Result<(u32, u32), Error<'static>>

Writes a &[u8] to the screen.

Implementors§