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cxx/mcc_mount_config.h

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+#pragma once
+
+/*  MOUNT CONTROL COMPONENTS LIBRARY  */
+
+#include "mcc_mount_coord.h"
+#include "mount_astrom.h"
+
+namespace mcc
+{
+
+// meteo parameters (e.g. to compute refraction)
+struct MccMountMeteo {
+    typedef double temp_t;
+    typedef double humid_t;
+    typedef double press_t;
+
+    temp_t temperature;  // Temperature in C
+    humid_t humidity;    // humidity in % ([0.0, 1.0])
+    press_t pressure;    // atmospheric presure in hPa=mB
+};
+
+
+// mount site geographical location
+struct MccMountSiteInfo {
+    typedef MccAngle mnt_site_coord_t;
+    typedef MccAngle mnt_site_elev_t;
+
+    mnt_site_coord_t latitude{"00:00:00.0"_dms};  //
+    mnt_site_coord_t longitude{0.0};              // positive to the East
+    mnt_site_elev_t elevation{0.0};               // in meters
+
+    std::string_view name{"ALL-ZERO"};  // just a human-readable name
+};
+
+
+
+// mount construction type (only the most common ones)
+enum class MccMountType : uint8_t { GERMAN_TYPE, FORK_TYPE, CROSSAXIS_TYPE, ALTAZ_TYPE };
+
+template <MccMountType TYPE>
+static constexpr std::string_view MccMountTypeStr = TYPE == MccMountType::GERMAN_TYPE      ? "GERMAN"
+                                                    : TYPE == MccMountType::FORK_TYPE      ? "FORK"
+                                                    : TYPE == MccMountType::CROSSAXIS_TYPE ? "CROSSAXIS"
+                                                    : TYPE == MccMountType::ALTAZ_TYPE     ? "ALTAZ"
+                                                                                           : "UNKNOWN";
+
+// mount configuration
+template <MccMountType MOUNT_TYPE>
+struct MccMountConfig {
+    static constexpr MccMountType mountType = MOUNT_TYPE;
+
+    virtual ~MccMountConfig() = default;
+
+    astrom::MccLeapSeconds leapSeconds;
+    astrom::MccIersBulletinA iersBulletinA;
+
+    MccMountSiteInfo siteInfo{.latitude = 0.0, .longitude = 0.0, .elevation = 0.0, .name{"ALL-ZERO"}};
+
+    MccMountMeteo ambientMeteo{.temperature = 0.0, .humidity = 0.5, .pressure = 1010.0};
+
+    // template <typename ComponentT, typename... CompCtorArgTs>
+    // auto update(this auto&& self, CompCtorArgTs... comp_ctor_args)
+    // {
+    //     return std::forward<decltype(self)>(self).updateImpl(std::forward<CompCtorArgTs>(comp_ctor_args)...);
+    // }
+};
+
+}  // namespace mcc