Function gdl::collage::four_grid

pub fn four_grid(
    photon_img: &DynamicImage, 
    photon_img2: &DynamicImage, 
    photon_img3: &DynamicImage, 
    photon_img4: &DynamicImage, 
    width: u32, 
    height: u32
) -> DynamicImage

Four grid collage.

Arguments

• img - A mutable ref to a DynamicImage.
• img2 - A mutable ref to a DynamicImage.
• img3 - A mutable ref to a DynamicImage.
• img4 - A mutable ref to a DynamicImage.
• width - u32 - Desired width of final graphic
• height - u32 - Desired height of final graphic