turtle.seth
时间: 2024-05-20 18:18:13 浏览: 7
Unfortunately, as an AI language model, I do not have access to a turtle graphics module. However, `turtle.seth()` is a method in the Python turtle graphics module that sets the orientation of the turtle to a specified angle. The angle is measured in degrees, with 0 degrees being straight up, and the direction of rotation being counterclockwise. For example, `turtle.seth(90)` sets the turtle to face straight up.
相关问题
Python turtle.seth
turtle.seth() is a method in the Python turtle module that sets the turtle's heading (direction) to a given angle in degrees. The angle argument can be any numeric value representing the desired angle in degrees. A positive angle value turns the turtle to the left, while a negative angle value turns it to the right.
Syntax:
turtle.seth(angle)
Example:
import turtle
t = turtle.Turtle()
t.seth(90) # set heading to 90 degrees (facing north)
t.forward(100) # move forward 100 units in the current direction
t.seth(-45) # set heading to -45 degrees (turning right)
t.forward(50) # move forward 50 units in the new direction
turtle.seth是什么意思
turtle.seth(angle)是turtle库中的一个函数,用于设置海龟的朝向角度。这个函数只改变海龟的方向,而不会移动海龟的位置。其中angle为绝对值,表示要设置的角度值。例如,turtle.seth(0)将使海龟朝向右方,turtle.seth(90)将使海龟朝向上方,turtle.seth(180)将使海龟朝向左方,turtle.seth(270)将使海龟朝向下方。\[1\]
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