Function gdl::elements::draw_gradient_rect

pub fn draw_gradient_rect(
    img: &mut DynamicImage, 
    height: u32, 
    width: u32, 
    x_pos: u32, 
    y_pos: u32
)

Draw a solid rectangle with a given background colour. Draw a rectangle filled with a gradient.

Arguments

• img - A mutable ref to a DynamicImage.
• text - Text to be placed inside the rectangle.
• background_color - Rgb color of rectangle.
• width - u32 - Desired width of gradient rectangle.
• height - u32 - Desired height of gradient rectangle.
• x_pos - X-coordinate of top corner of rectangle on img
• y_pos - y-coordinate of top corner of rectangle on img