Function photon_rs::colour_spaces::__wasm_bindgen_generated_hue_rotate_hsl

pub extern "C" fn __wasm_bindgen_generated_hue_rotate_hsl(
    arg0: <PhotonImage as RefMutFromWasmAbi>::Abi,
    arg1: <f32 as FromWasmAbi>::Abi
) -> <() as ReturnWasmAbi>::Abi

Shift hue by a specified number of degrees in the HSL colour space.

Arguments

• img - A PhotonImage.
• mode - A float value from 0 to 1 which is the amount to shift the hue by, or hue rotate by.

Example

// For example to hue rotate/shift the hue by 120 degrees in the HSL colour space:
use photon_rs::colour_spaces::hue_rotate_hsl;
use photon_rs::native::open_image;

// Open the image. A PhotonImage is returned.
let mut img = open_image("img.jpg").expect("File should open");
hue_rotate_hsl(&mut img, 120_f32);