GMU:Algorithmic Art/Lorenz Gunreben: Difference between revisions

GMU:Algorithmic Art/Lorenz Gunreben (view source)

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 | [[File:circle_aa.png|first_algo]]
-| Nested for Loop with a certain offset per point & frame<br><br> [[Media:funny_jittering5.pde|funny_jittering5.pde]]
+| Necessary Materials:
-|-
+- 1 blank sheet of paper (any size)
-|}
+- 1 compass (or just a glas which you can use to draw a circle)
+- 1 pencil
+- 1 thick pen (favorite color)
+Steps:
+First part: Use a pencil and draw thin lines
+Draw a circle in the middle of your paper with ~ 12 to 18 cm diameter.
+Draw a vertical line through the middle of the Circle,
+Draw a horizontal line through the arc to get 4 pieces.
+Draw 2 more lines till you have 16 pieces with the same size (i.e. 8 lines)
+Label the intersections of lines and the circle from 1 to 16.
+Second Part: Use a pen of your favorite color
+Let x = 0.
+Draw a line from the middle point to point 1 + x.
+Draw a line from point 1 + x to point 2+ x.
+Draw a line from point 2 + x to the middle.
+If  x is smaller than 13, add 2 to x and repeat the last three steps.
+If x is bigger than 13, draw a line from the mid point to a any corner of your sheet.
+<br>Unfortunately Manuel was a very strict HGP so when he got in next-to-last line he repeated the last three steps and stopped. Maybe I should be more precise next time ;)<br>
 ==Algorithm for Computers 2 — 9.11.18==