turtle_circle
Draw a circle or arc. Positive radius = clockwise.
Documentation
RichnouLang by functions names.
turtle_distance
Return distance from turtle to a point
turtle_end_path
End current SVG path
turtle_forward
Move forward for a certain distance"
turtle_get_heading
Return turtle current heading in radians
turtle_get_svg
Return SVG string
turtle_get_x
Return turtle current x coordinate
turtle_get_y
Return turtle current y coordinate
turtle_go_home
Return turtle to its initial position and heading
turtle_goto
Move to absolute position, draw if pen is down