Draw 4-bit encoded radial data

wxdata/include/scwx/wsr88d/rpg/generic_radial_data_packet.hpp

@@ -0,0 +1,43 @@
+#pragma once
+
+#include <scwx/wsr88d/rpg/packet.hpp>
+
+#include <cstdint>
+#include <memory>
+
+namespace scwx
+{
+namespace wsr88d
+{
+namespace rpg
+{
+
+class GenericRadialDataPacketImpl;
+
+class GenericRadialDataPacket : public Packet
+{
+public:
+   explicit GenericRadialDataPacket();
+   ~GenericRadialDataPacket();
+
+   GenericRadialDataPacket(const GenericRadialDataPacket&) = delete;
+   GenericRadialDataPacket& operator=(const GenericRadialDataPacket&) = delete;
+
+   GenericRadialDataPacket(GenericRadialDataPacket&&) noexcept;
+   GenericRadialDataPacket& operator=(GenericRadialDataPacket&&) noexcept;
+
+   virtual int16_t  i_center_of_sweep() const     = 0;
+   virtual int16_t  j_center_of_sweep() const     = 0;
+   virtual uint16_t number_of_radials() const     = 0;
+   virtual uint16_t number_of_range_bins() const  = 0;
+   virtual float    start_angle(uint16_t r) const = 0;
+
+   virtual const std::vector<uint8_t>& level(uint16_t r) const = 0;
+
+private:
+   std::unique_ptr<GenericRadialDataPacketImpl> p;
+};
+
+} // namespace rpg
+} // namespace wsr88d
+} // namespace scwx