initial import, >900commits predate this

systems/player_velocity/CMakeLists.txt

@@ -0,0 +1,28 @@
+cmake_minimum_required(VERSION 3.2)
+project(player_velocity_system CXX)
+
+add_library(player_velocity_system
+	src/mm/systems/player_velocity2d_system.hpp
+	src/mm/systems/player_velocity2d_system.cpp
+)
+
+target_include_directories(player_velocity_system PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/src")
+
+target_link_libraries(player_velocity_system
+	entt
+	glm
+	engine
+	common_components
+	input_service
+)
+
+if(EMSCRIPTEN)
+	set_target_properties(player_velocity_system PROPERTIES COMPILE_FLAGS "-s USE_SDL=2")
+	set_target_properties(player_velocity_system PROPERTIES LINK_FLAGS "-s USE_SDL=2")
+endif()
+
+if (BUILD_TESTING)
+	add_subdirectory(test)
+endif()
+
+