Width in pixels of the generated background
Height in pixels of the generated background
Size of the generated cells
The minimum distance between each point
Set how far outside the visible area of SVG points should be rendered
Colours used to construct a gradient for the x-axis
Colours used to construct a gradient for the y-axis
Use the same colours for both the x-axis and y-axis
Use a random colour palette for each axis
Regenerate a new background using the current options