c++: Building basic blocks for a setup

1 files changed, 31 insertions, 0 deletions

diff --git a/c++/lbm_unit.h b/c++/lbm_unit.h
new file mode 100644
index 0000000..20c6e70
--- /dev/null
+++ b/c++/lbm_unit.h
@@ -0,0 +1,31 @@
+#pragma once
+
+#include <kel/unit/unit.h>
+
+#include <string_view>
+
+namespace kel {
+namespace lbm_type {
+struct meter {
+	static constexpr std::string_view name = "meter_l";
+	static constexpr std::string_view short_name = "m_l";
+};
+
+struct second {
+	static constexpr std::string_view name = "second_l";
+	static constexpr std::string_view short_name = "s_l";
+};
+}
+
+template<typename S>
+using lbm_meter = unit<S, unit_component<lbm_type::meter, 1>>;
+
+template<typename S>
+using lbm_second = unit<S, unit_component<lbm_type::second, 1>>;
+
+template<typename S>
+using lbm_velocity = unit<S, unit_component<lbm_type::meter, 1>, unit_component<lbm_type::second, -1>>;
+
+template<typename S>
+using lbm_acceleration = unit<S, unit_component<lbm_type::meter, 1>, unit_component<lbm_type::second, -2>>;
+}