Revert the canvas size to the one from the chapter

2020-02-20 16:20:20 +00:00
parent daef0c078f
commit d4fae2dbe2
4 changed files with 22 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -3,4 +3,25 @@
 DoRayMe
 =======

-A Quick and dirty raytracer.
+A Quick and dirty raytracer.
+
+
+This raytracer is made following the book "[The Ray Tracer Challenge](https://pragprog.com/book/jbtracer/the-ray-tracer-challenge)" by Jamis Buck.
+
+It is writen in C++ with no STL and use [LodePNG](https://github.com/lvandeve/lodepng) to output PNG file.
+
+
+Examples outputs
+----------------
+
+From chapter 05:
+
+![Chapter 5 rendering test](output/ch05_test.png)
+
+From Chapter 06:
+
+![Chapter 6 rendering test](output/ch06_test.png)
+
+From Chapter 07:
+
+![Chapter 7 rendering test](output/ch07_test.png)