From 56f70b43fd5d47f1fbd64ba0eec1490f12dfd339 Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Sat, 7 Jan 2023 01:54:40 +0100
Subject: Implemented a CMake function to manage resources

---
 CMakeLists.txt                   |  2 ++
 cmake/modules/AddResources.cmake | 27 +++++++++++++++++++++++++++
 kurator/CMakeLists.txt           |  6 ++++++
 universe/CMakeLists.txt          |  5 +++++
 4 files changed, 40 insertions(+)
 create mode 100644 cmake/modules/AddResources.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a3a4775..bea1833 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,9 +3,11 @@ project(kurator)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_EXTENSIONS No)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wpedantic")
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
 find_package(EnTT 3 REQUIRED)
 find_package(nlohmann_json 3 REQUIRED)
 find_package(raylib 4 REQUIRED)
+include(AddResources)
 add_subdirectory(campaign)
 add_subdirectory(contrib)
 add_subdirectory(kurator)
diff --git a/cmake/modules/AddResources.cmake b/cmake/modules/AddResources.cmake
new file mode 100644
index 0000000..4f4f800
--- /dev/null
+++ b/cmake/modules/AddResources.cmake
@@ -0,0 +1,27 @@
+function(add_resources RESOURCES_TARGET)
+	cmake_parse_arguments(
+		PARSE_ARGV 1
+		RESOURCES
+		""
+		"PREFIX"
+		"FILES"
+	)
+	if(NOT DEFINED RESOURCES_PREFIX)
+		set(RESOURCES_PREFIX ${CMAKE_BINARY_DIR})
+	endif()
+	foreach(RESOURCES_SOURCE IN ITEMS ${RESOURCES_FILES})
+		add_custom_command(
+			OUTPUT "${RESOURCES_PREFIX}/${RESOURCES_SOURCE}"
+			DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/${RESOURCES_SOURCE}"
+			COMMAND
+				${CMAKE_COMMAND} -E copy
+				"${CMAKE_CURRENT_SOURCE_DIR}/${RESOURCES_SOURCE}"
+				"${RESOURCES_PREFIX}/${RESOURCES_SOURCE}"
+		)
+	endforeach()
+	list(TRANSFORM RESOURCES_FILES PREPEND "${RESOURCES_PREFIX}/")
+	add_custom_target(
+		${RESOURCES_TARGET} ALL
+		DEPENDS ${RESOURCES_FILES}
+	)
+endfunction()
diff --git a/kurator/CMakeLists.txt b/kurator/CMakeLists.txt
index 3a7fedc..2fd6c55 100644
--- a/kurator/CMakeLists.txt
+++ b/kurator/CMakeLists.txt
@@ -27,3 +27,9 @@ target_link_libraries(
 	PRIVATE stats
 	PRIVATE universe
 )
+add_resources(
+	kurator_resources FILES
+	resources/skybox.png
+	resources/shaders/330/skybox.fs
+	resources/shaders/330/skybox.vs
+)
diff --git a/universe/CMakeLists.txt b/universe/CMakeLists.txt
index 7e8a795..b262854 100644
--- a/universe/CMakeLists.txt
+++ b/universe/CMakeLists.txt
@@ -11,3 +11,8 @@ target_include_directories(
 	${PROJECT_NAME}
 	PUBLIC include
 )
+add_resources(
+	universe_resources FILES
+	resources/universe/ship_types.json
+	resources/universe/turret_types.json
+)
-- 
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