Registry to make easier additions of new models

src/motions/conemotion.h

@@ -0,0 +1,23 @@
+#ifndef CONEMOTION_H
+#define CONEMOTION_H
+
+#include "base.h"
+#include "coordinates.h"
+
+namespace motions {
+    class ConeMotion : public BaseMotion {
+    public:
+        using BaseMotion::BaseMotion;
+
+        void initialize(std::mt19937_64& rng) override;
+
+        void setParameters(const std::unordered_map<std::string, double> &) override;
+        [[nodiscard]] std::unordered_map<std::string, double> getParameters() const override;
+
+    protected:
+        double m_angle{0};
+        coordinates::SphericalPos m_axis{1, 0};
+    };
+}
+
+#endif //CONEMOTION_H