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27 wrz 2015 · Make the turtle invisible. It’s a good idea to do this while you’re in the middle of doing some complex drawing, because hiding the turtle speeds up the drawing observably. >>> turtle.hideturtle() Also, you can un-hide the turtle: turtle.showturtle() turtle.st() Make the turtle visible. >>> turtle.showturtle()
31 sie 2011 · Yes, turtle can. If we add a TurtleScreen to the tkinter implementation, and use it's tracer() functionality, we can speed things up more than turtle's speed() method. And we can simplify the code greatly by tossing the customizations and simply use turtle's own begin_poly(), end_poly() and get_poly() methods:
Perform a TurtleScreen update. To be used when tracer is turned off. See also the RawTurtle/Turtle method speed(). Using screen events¶ turtle.listen (xdummy = None, ydummy = None) ¶ Set focus on TurtleScreen (in order to collect key-events). Dummy arguments are provided in order to be able to pass listen() to the onclick method. turtle.onkey ...
31 sty 2018 · Turn turtle animation on/off and set delay for update drawings. If n is given, only each n-th regular screen update is really performed. (Can be used to accelerate the drawing of complex graphics.) When called without arguments, returns the currently stored value of n. Second argument sets delay value (see delay()).
In this step-by-step tutorial, you'll learn the basics of Python programming with the help of a simple and interactive Python library called turtle. If you're a beginner to Python, then this tutorial will definitely help you on your journey as you take your first steps into the world of programming.
Turn turtle animation on/off and set the delay for update drawings. turtle. tracer ( n = None , delay = None ) n - nonnegative integer; higher is faster; 0 to turn off tracing; default None
turtle.speed(integer) Set the animation speed of the turtle. 1 = slowest, 10 = fastest. 0 turns off animation completely turtle.shape(‘turtle’) Set the shape. You can also choose from: arrow, square, circle, triangle and classic turtle.forward(distance) Go forwards by amount distance turtle.backward(distance) Go backwards by amount distance
