Oki 80 Series warranty Putting it Together

Putting it Together

Now we can work through a simple example. Suppose we want to draw two diagonal lines. As drawn on graph paper, they look like this:

Step 1. Begin with LPRINT and the start graphics code for single density graphics:

10 LPRINT CHR$(27);CHR$(75);

Step 2. Count the columns in the image. There are 11, so we calculate

n1 and n2:

n2 =

256

0

11

0

n1 = 11

and add them to the statement:

10 LPRINT CHR$(27);CHR$(75);CHR$(11);CHR$(0)

3 – 28 Programming