create NEAT app repo

NeuralNetwork.h

@@ -0,0 +1,53 @@
+#ifndef __NeuralNetwork_h__
+#define __NeuralNetwork_h__
+
+#include "Genotype.h"
+
+
+class NeuralNetwork
+{
+public:
+	
+	NeuralNetwork(const Genotype& genotype);
+	virtual ~NeuralNetwork();
+
+	void Reset();
+	void Update(const std::vector<float>& inputs, std::vector<float>& outputs);  // TODO make input STL-like, begin(), end() & array compatible
+
+private:
+
+	struct Connection
+	{
+		Connection(int id, float weight):
+			id(id),
+			weight(weight)
+		{
+			// empty
+		}
+
+		int id;
+		float weight;
+	};
+
+	struct Neuron
+	{
+		Neuron(int id, float x, float y, bool fixed=false, float activation=0.0);
+
+		bool operator< (const Neuron& rhs) const;
+
+		int ID;
+		float X,Y;
+		bool Fixed;
+		float Activation;
+		std::vector<Connection> Inputs;
+	};
+
+	std::vector<Neuron> Neurons;
+	int NumInputs, NumOutputs;
+
+	int GetNeuronIndexFromID(int id);
+
+};
+
+#endif // __NeuralNetwork_h__
+