FDdrawcircle

Details

Draw a circle with the center at the given point and a the given radius. The circle can also be filled with a color if one is specified.

Use

draw_circle(x,y,radius,color,fillcolor) or draw_circle(x,y,radius,color,fillcolor)

• Arguments:
  • uint8_t x0:
  • The x coordinate of upper left corner of the rectangle.
  • uint8_t y0:
  • The y coordinate of upper left corner of the rectangle.
  • uint8_t radius:
  • The radius of the circle.
  • char color:
  • The color of the rectangle.
    • WHITE = 1
    • BLACK = 0
    • INVERT = 2
  • char fillcolor:
  • The fill color of the rectangle.
    • WHITE = 1
    • BLACK = 0
    • INVERT = 2
    • NOFILL = -1 (default)

[Anonymous]

Originally posted by: brianez21

This documentation is wrong, it says x and y are for the upper left corner of the rectangle, they are actually for the center co-ordinates of the circle!