Rotating a vector¶
Rotating a vector¶
1# This example rotates a vector by a given angle and outputs the values of
2# the modified vector to the output toolbox.
3
4# Create a vector
5v1 = impact.creator.vector(0,100)
6
7# Rotate the vector
8v1.rotate(180)
9
10# Create a local variable for the output toolbox
11ot = impact.gui.output_toolbox
12
13# Display the values of the modified vector in the output toolbox
14ot.add(v1.x)
15ot.add(v1.y)