summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--c++/distance/meter.hpp (renamed from c++/distance/meter.h)0
-rw-r--r--c++/time/second.hpp (renamed from c++/time/second.h)0
-rw-r--r--c++/unit.hpp (renamed from c++/unit.h)0
-rw-r--r--c++/unit.tmpl.hpp (renamed from c++/unit.tmpl.h)0
-rw-r--r--c++/unit_cast.hpp (renamed from c++/unit_cast.h)0
-rw-r--r--c++/unit_print.hpp (renamed from c++/unit_print.h)0
-rw-r--r--c++/unit_reduction.hpp (renamed from c++/unit_reduction.h)0
-rw-r--r--examples/basic.cpp55
8 files changed, 55 insertions, 0 deletions
diff --git a/c++/distance/meter.h b/c++/distance/meter.hpp
index 0d9fb3b..0d9fb3b 100644
--- a/c++/distance/meter.h
+++ b/c++/distance/meter.hpp
diff --git a/c++/time/second.h b/c++/time/second.hpp
index 6dca456..6dca456 100644
--- a/c++/time/second.h
+++ b/c++/time/second.hpp
diff --git a/c++/unit.h b/c++/unit.hpp
index a8e8320..a8e8320 100644
--- a/c++/unit.h
+++ b/c++/unit.hpp
diff --git a/c++/unit.tmpl.h b/c++/unit.tmpl.hpp
index 5eec43d..5eec43d 100644
--- a/c++/unit.tmpl.h
+++ b/c++/unit.tmpl.hpp
diff --git a/c++/unit_cast.h b/c++/unit_cast.hpp
index 8dc2689..8dc2689 100644
--- a/c++/unit_cast.h
+++ b/c++/unit_cast.hpp
diff --git a/c++/unit_print.h b/c++/unit_print.hpp
index 4d9187b..4d9187b 100644
--- a/c++/unit_print.h
+++ b/c++/unit_print.hpp
diff --git a/c++/unit_reduction.h b/c++/unit_reduction.hpp
index df02a4d..df02a4d 100644
--- a/c++/unit_reduction.h
+++ b/c++/unit_reduction.hpp
diff --git a/examples/basic.cpp b/examples/basic.cpp
new file mode 100644
index 0000000..d322ac7
--- /dev/null
+++ b/examples/basic.cpp
@@ -0,0 +1,55 @@
+#include "../c++/kelunit/distance/meter.hpp"
+#include "../c++/kelunit/time/second.hpp"
+
+#include "../c++/kelunit/unit_print.hpp"
+
+#include <iostream>
+
+int main(){
+ /**
+ * The definition is a bit convoluted, so I leave it in the hands of the headers themselves and define a convenience alias for the user.
+ * meter e.g. is defined by
+ *
+ * namespace unit_type {
+ * struct meter {};
+ * }
+ * template<typename S>
+ * using meter = unit<S, unit_base<unit_type::meter, 1>>;
+ *
+ * which then can be used as follows
+ */
+ using scalar = kel::scalar<float>;
+ using meter = kel::meter<float>;
+ using square_meter = kel::square_meter<float>;
+ using second = kel::second<float>;
+
+ meter a = 6.f;
+
+ meter b = 3.f;
+
+ second s = 10.f;
+
+ // Since it is not compileable I cannot show it, but c + s would throw a compilation error.
+ meter c = a+b;
+ meter d = a-b;
+
+ // Auto deduced type. Based on the template parameters automatically stitches together a valid unit
+ auto mps = b / s;
+
+ // Technically auto deduced, but predefined for convenience.
+ square_meter e = a*b;
+ //
+ scalar f = a/b;
+
+ std::cout<<"Values:\n";
+ std::cout<<"a: "<<a<<"\n";
+ std::cout<<"b: "<<b<<"\n";
+ std::cout<<"c: "<<c<<"\n";
+ std::cout<<"d: "<<d<<"\n";
+ std::cout<<"e: "<<e<<"\n";
+ std::cout<<"f: "<<f<<"\n";
+ std::cout<<"mps: "<<mps<<"\n";
+ std::cout<<std::endl;
+
+ return 0;
+}