Update README.md

README.md

@@ -1,3 +1,78 @@
 # Inferno Pathtracer
+[![Build Status](https://travis-ci.org/plane000/inferno.png?branch=master)](https://travis-ci.org/plane000/inferno)
 
-![alt text](https://i.imgur.com/POj0JlL.png, "Latest Render")
+Inferno is a CPU Only, progressive unidirectional pathtracing engine written in C++. 
+
+![Latest Render](https://imgur.com/POj0JlL.png)
+
+### Features
+
+* Supports OBJ Files
+* Supports many material properties
+* Uses multiple types of acceleration structures
+* Fully capable GUI adds much runtime customization to the scene and render settings
+* Custom threadpool for best performance
+
+### Installation 
+
+```
+git clone https://github.com/plane000/inferno
+cd inferno
+mkdir build
+cmake ..
+make
+```
+
+### Examples
+
+There are many example scenes i have made already !. Just change the CurrentTest variable inside the CMakeList to the name of the file you wish to demo.
+
+### Basic Scene
+
+The basic use of the API is demonstrated below. More documentation will come once the project is more mature.
+
+```cpp
+#include "../src/inferno.hpp"
+
+static const int width = 1000;
+static const int height = 1000;
+
+int main(int argc, char** argv) {
+      InfernoEngine inferno;
+
+      inferno.SetMode(MODE_OPERATION_PROGRESSIVE_GUI);
+
+      inferno.InitWindow(width, height);
+    
+      Scene* scene = new Scene(width, height);
+      scene->sky = new SolidColourSky({ 0.0f, 0.0f, 0.0f } 0.0f);
+      scene->camera = new Camera(width, height);
+	
+      // Light
+      Sphere light({ 35.0f, 56.0f, 25.0f }, 35.0f, new Material({ 1.0f, 1.0f, 1.0f }, 0.0f, 5.0f));
+      scene->objects.push_back(&light);
+	
+      Sphere sphere({ 0.0f, 0.0f, -8.0f }, 1.0f, new Material({ 0.817f, 0.374, 0.574 }, 0.5f));
+      scene->objects.push_back(&sphere);
+
+      Plane plane({ 0.0f,-1.0f, 0.0f }, { 0.0f, -1.0f, 0.0f }, new Material({ 0.9f, 0.9f, 0.9f }, 0.0f));
+      scene->objects.push_back(&plane);
+
+      inferno.SetScene(scene);
+
+      inferno.Ready();
+      inferno.Render();
+
+      return 0;
+}
+```
+![Example Render]()
+
+
+### Samples
+
+![Stanford Dragon](https://imgur.com/GizuPoI.png)
+![Cornell Box No Colours](https://imgur.com/u2sIKxK.png)
+![Cornell Box](https://imgur.com/i4hLxra.png)
+![Cornell Box Specular Materials](https://imgur.com/wfOieEk.png)
+![Stanford Dragon](https://imgur.com/POj0JlL.png)