Interface IBackground

The background options used by the canvas element, it's not drawn, it's applied in the style [[include:Options/Background.md]]

interface IBackground {
    color: string | IRangeColor;
    image: string;
    opacity: number;
    position: string;
    repeat: string;
    size: string;
}

Properties

color: string | IRangeColor

The color property can be set to a HEX string or to a color object, that is the same as the one used in particles.color options.

This color is set to canvas style background-color property, if this property is not set the background will be transparent.

image: string

The image property sets the canvas style background-image property.

This property doesn't have a default value, anyway if you need a background image you need to specify the same CSS syntax with the url() function.

opacity: number

The opacity property sets the color property opacity, so you can set a semi-transparent background.

This value is by default to 1 and it accepts any value between 0 and 1 included.

position: string

The position property sets the canvas style background-position property.

This link can be useful to set the right value to this property.

repeat: string

The repeat property sets the canvas style background-repeat property.

This link can be useful to set the right value to this property.

size: string

The size property sets the canvas style background-size property.

This link can be useful to set the right value to this property.