The First Drawing¶
Let’s draw a line from (0,0) to (640,480)
In computer graphics, we normally use a screen coordinate system as below:
In this system, the origin (0,0) is at screen’s upper left corner, and y-axis is growing top-down.
So the result is a line from upper left corner to lower right corner.
from easygraphics import * def main(): init_graph(640, 480) line(0, 0, 640, 480) pause() close_graph() easy_run(main)