use crate::errors::SicImageEngineError;
use crate::operations::ImageOperation;
use rayon::iter::{IntoParallelRefMutIterator, ParallelIterator};
use sic_core::{image, SicImage};
pub struct FlipHorizontal;
impl FlipHorizontal {
pub fn new() -> Self {
Self {}
}
}
impl ImageOperation for FlipHorizontal {
fn apply_operation(&self, image: &mut SicImage) -> Result<(), SicImageEngineError> {
match image {
SicImage::Static(image) => *image = image.fliph(),
SicImage::Animated(image) => flip_horizontal_animated_image(image.frames_mut()),
}
Ok(())
}
}
fn flip_horizontal_animated_image(frames: &mut [image::Frame]) {
frames.par_iter_mut().for_each(|frame| {
image::imageops::flip_horizontal_in_place(frame.buffer_mut());
});
}