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turtle.up()
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Sets the pen state to be up (not drawing).
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turtle.down()
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Sets the pen state to be down (drawing).
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turtle.color(r,g,b)
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See below
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turtle.color(s)
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Sets the color that the pen will draw until the color is changed. It takes either
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1. three arguments, each a floating point number between 0.0 — 1.0, where the first the amount of red, the second is the amount of green, and the third is the amount of blue
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2. a “color string” the name of a TK color (e.g., “black”, “red”, “blue”, ...)
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turtle.begin_fill()
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See below
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turtle.end_fill()
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To fill a figure, use turtle.begin_fill() before you start drawing the figure. Draw the figure. Then execute turtle.end_fill(). The figure drawn between the two fill commands will be filled with the present color setting.
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turtle.hideturtle()
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See below
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turtle.showturtle()
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Sets the state to hide / show the turtle. When shown, you see it as a small arrowhead pointed in the direction of the heading.
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turtle.xcor(), turtle.ycor()
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Returns the x - coordinate / y - coordinate of the current pen position.
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turtle.bye()
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Close the turtle drawing window
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turtle.right(degrees)
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Turns the direction that the turtle is facing right (clockwise) by the amount indicated (in degrees).
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turtle.left(degrees)
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Turns the direction that the turtle is facing left (counter clockwise) by the amount indicated (in degrees).
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turtle.forward(distance)
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Moves the turtle forward (in the direction the turtle is facing) the distance indicated (in pixels). Draws a line if the pen is down, not if the pen is up.
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turtle.backward(distance)
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Moves the turtle backward (in the direction opposite to how the turtle is facing) the distance indicated (in pixels). Draws a line if the pen is down, not if the pen is up.
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turtle.setheading(angle)
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Sets the orientation of the turtle to angle. Here are some common directions in degrees:
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0 (east)
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90 (north)
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180 (west)
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270 (south)
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turtle.goto(x,y)
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Moves the turtle to the specified coordinates, drawing a straight line to the destination (x,y) if the pen is down, and not drawing if the pen is up.
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turtle.circle(radius)
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Draws a circle of the indicated radius. The turtle draws the circle tangent to the direction the turtle is facing.
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Cheatography n. The art of mapping complex subjects into clear, instantly navigable reference guides.
