CMakeLists.txt

cmake_minimum_required(VERSION 3.14)
project(autoware_perception_rviz_plugin)

find_package(autoware_cmake REQUIRED)
autoware_package()

find_package(pluginlib REQUIRED)
find_package(Qt5 REQUIRED COMPONENTS Widgets)

set(OD_PLUGIN_LIB_SRC
  src/object_detection/detected_objects_display.cpp
  src/object_detection/tracked_objects_display.cpp
  src/object_detection/predicted_objects_display.cpp
)

set(OD_PLUGIN_LIB_HEADERS
  include/autoware_perception_rviz_plugin/visibility_control.hpp
)
set(OD_PLUGIN_LIB_HEADERS_TO_WRAP
  include/autoware_perception_rviz_plugin/object_detection/detected_objects_display.hpp
  include/autoware_perception_rviz_plugin/object_detection/tracked_objects_display.hpp
  include/autoware_perception_rviz_plugin/object_detection/predicted_objects_display.hpp
)

set(COMMON_HEADERS
  include/autoware_perception_rviz_plugin/common/color_alpha_property.hpp
  include/autoware_perception_rviz_plugin/object_detection/object_polygon_detail.hpp
  include/autoware_perception_rviz_plugin/object_detection/object_polygon_display_base.hpp
)

set(COMMON_SRC
  src/common/color_alpha_property.cpp
  src/object_detection/object_polygon_detail.cpp
)

foreach(header "${OD_PLUGIN_LIB_HEADERS_TO_WRAP}")
  qt5_wrap_cpp(OD_PLUGIN_LIB_HEADERS_MOC "${header}")
endforeach()

ament_auto_add_library(${PROJECT_NAME} SHARED
  ${COMMON_HEADERS}
  ${COMMON_SRC}
  ${OD_PLUGIN_LIB_HEADERS}
  ${OD_PLUGIN_LIB_HEADERS_MOC}
  ${OD_PLUGIN_LIB_SRC}
)
target_link_libraries(${PROJECT_NAME}
  rviz_common::rviz_common
  Qt5::Widgets
)
target_include_directories(${PROJECT_NAME} PRIVATE include)

# Settings to improve the build as suggested on https://github.com/ros2/rviz/blob/ros2/docs/plugin_development.md
target_compile_definitions(${PROJECT_NAME} PUBLIC "PLUGINLIB__DISABLE_BOOST_FUNCTIONS")
target_compile_definitions(${PROJECT_NAME} PRIVATE "OBJECT_DETECTION_PLUGINS_BUILDING_LIBRARY")

# Export the plugin to be imported by rviz2
pluginlib_export_plugin_description_file(rviz_common plugins_description.xml)

ament_auto_package(
  INSTALL_TO_SHARE
  icons
)