Added algorithm flowchart to readme

Author: atalantus

README.md

@@ -6,13 +6,27 @@ This Unity example project utilizes the wave-function-collapse algorithm to proc
 ## About this project
 Using Unity version `2019.1.14f1`.
 
-### [Try it out!](https://www.atalantus.de/projects/games/wfc/index.html)
+### [Try it out here!](https://www.atalantus.de/projects/games/wfc/index.html)
+
+
+### The Algorithm
+
+**Note:**
+This implementation of the WFC-algorithm is not complete and it might resolve adjacent modules which edge types aren't actually fitting!
+Im still experimenting with this algorithm and currently developing a free Unity-tool for using WFC.
+
+If you have any further questions always feel free to hit me up on [twitter](https://twitter.com/atalanthus).
+
+
+![WFC Flowchart](./images/wfc-flowchart.svg)
+
 
 ## Resources
 Special credits to [Oskar Stålberg](https://twitter.com/OskSta) for [his talk](https://www.youtube.com/watch?v=0bcZb-SsnrA) about this algorithm and it's implementation in the game Bad North.
 If you want to learn more about the algorithm go check it out.
 
 Other helpful resources about WFC:
+- https://github.com/mxgmn/WaveFunctionCollapse
 - http://oskarstalberg.com/game/wave/wave.html
 - https://robertheaton.com/2018/12/17/wavefunction-collapse-algorithm/