# CANVAS:fill arc

`CANVAS:fill_arc(x, y, radius_x, radius_y, start, end, rotation, color)`

Draw a filled arc defined by the center position (`x`,`y`), with x radius `radius_x`, y radius `radius_y`, start and end angles (`start`, `end`), rotation angle `rotation`, and with the color `color`.

It fills the shape you get by connecting each end of the arc to the center of the ellipse with a straight line.

Parameters:

 x The x position of the center of the arc y The y position of the center of the arc radius_x The radius in the x direction radius_y The radius in the y direction start The start angle of the arc in degrees clockwise from the positive x axis end The end angle of the arc in degrees clockwise from the positive x axis rotation The rotation angle in degrees clockwise color An RGB color value as an integer value

Example:

```-- Draw a whole pie and slice of pie on the canvas with the color white
function Pie(name)
local canvas = gre.get_canvas(name)
local size = canvas:get_dimensions()
local x = size.width / 2
local y = size.height / 2
local r = size.width / 6
canvas:fill_arc(x, y, r, r, 0, 52, 0, 0xffffff)
canvas:fill_arc(x, y, r, r, 60, 352, 0, 0xffffff)
end```