Updates CMake export target and namespace.

Updates the CMake export target and namespace to use the project name,
improving consistency and avoiding naming conflicts.

Adds a simple diagram to the triangle header file.

CMakeLists.txt

@@ -117,10 +117,10 @@ install(TARGETS ${PROJECT_NAME}
 install(DIRECTORY include/ DESTINATION include COMPONENT ${PROJECT_NAME})
 
 # Export omath target for CMake find_package support, also under omath_component
-install(EXPORT omathTargets
-        FILE omathTargets.cmake
+install(EXPORT ${PROJECT_NAME}Targets
+        FILE ${PROJECT_NAME}Targets.cmake
         NAMESPACE ${PROJECT_NAME}::
-        DESTINATION lib/cmake/omath COMPONENT ${PROJECT_NAME}
+        DESTINATION lib/cmake/${PROJECT_NAME} COMPONENT ${PROJECT_NAME}
 )
 
 

include/omath/triangle.hpp

@@ -7,11 +7,12 @@
 namespace omath
 {
     /*
+    v1
     |\
     | \
   a |  \ hypot
     |   \
-    -----
+ v2 ----- v3
       b
     */