In a previous tutorial, we explained how to draw an oval shape. The method starts drawing from an awkward position (the left end of the first arc). In this tutorial,
Use recursion to draw the following snowflake shape generated from 6 sub-fractals of splitting lines. The following figures show recursion depths ranging from 0 to 4. Solution: To solve this
Today’s computer monitors and TVs consists of a lot of tiny Red, Green, and Blue pixels. By adjusting the level of brightness of these three pixels, we can make all