Function libvips::ops::draw_line

pub fn draw_line(
    image: &VipsImage, 
    ink: &mut [f64], 
    x_1: i32, 
    y_1: i32, 
    x_2: i32, 
    y_2: i32
) -> Result<()>

VipsDrawLine (draw_line), draw a line on an image image: &VipsImage -> Image to draw on ink: &mut [f64] -> Color for pixels x_1: i32 -> Start of draw_line min: -1000000000, max: 1000000000, default: 0 y_1: i32 -> Start of draw_line min: -1000000000, max: 1000000000, default: 0 x_2: i32 -> End of draw_line min: -1000000000, max: 1000000000, default: 0 y_2: i32 -> End of draw_line min: -1000000000, max: 1000000000, default: 0