Added formatting and shortcut to load json dependency

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

config/lib/SPIRV_Cross.cmake

+
 find_package(spirv_cross_c_shared QUIET)
 
 if (spirv-cross_FOUND)
@@ -31,4 +32,4 @@ else()
 
         message(${vkcv_config_msg} " SPIRV Cross    - " ${SPIRV_CROSS_VERSION})
     endif ()
-endif ()
+endif ()
\ No newline at end of file

include/vkcv/Core.hpp

@@ -141,20 +141,20 @@ namespace vkcv
         const Context &getContext() const;
 
         /**
-             * Creates a #Core with given @p applicationName and @p applicationVersion for your application.
-             *
-             * It is also possible to require a specific amount of queues, ask for specific queue-flags or
-             * extensions. This function will take care of the required arguments as best as possible.
-             *
-             * To pass a valid version for your application, you should use #VK_MAKE_VERSION().
-             *
-             * @param[in] applicationName Name of the application
-             * @param[in] applicationVersion Version of the application
-             * @param[in] queueFlags (optional) Requested flags of queues
-             * @param[in] instanceExtensions (optional) Requested instance extensions
-             * @param[in] deviceExtensions (optional) Requested device extensions
-             * @return New instance of #Context
-             */
+		 * Creates a #Core with given @p applicationName and @p applicationVersion for your application.
+		 *
+		 * It is also possible to require a specific amount of queues, ask for specific queue-flags or
+		 * extensions. This function will take care of the required arguments as best as possible.
+		 *
+		 * To pass a valid version for your application, you should use #VK_MAKE_VERSION().
+		 *
+		 * @param[in] applicationName Name of the application
+		 * @param[in] applicationVersion Version of the application
+		 * @param[in] queueFlags (optional) Requested flags of queues
+		 * @param[in] instanceExtensions (optional) Requested instance extensions
+		 * @param[in] deviceExtensions (optional) Requested device extensions
+		 * @return New instance of #Context
+		 */
         static Core create(const char *applicationName,
                            uint32_t applicationVersion,
                            const std::vector<vk::QueueFlagBits>& queueFlags    = {},

modules/asset_loader/config/NLOHMANN_JSON.cmake

 
-use_git_submodule("${vkcv_asset_loader_lib_path}/json" json_status)
+find_package(nlohmann_json QUIET)
 
-if (${json_status})
-	set(JSON_BuildTests OFF CACHE INTERNAL "")
+if (nlohmann_json_FOUND)
+	list(APPEND vkcv_libraries nlohmann_json::nlohmann_json)
+else()
+	use_git_submodule("${vkcv_asset_loader_lib_path}/json" json_status)
 	
-	add_subdirectory(${vkcv_asset_loader_lib}/json)
-	
-	list(APPEND vkcv_asset_loader_libraries nlohmann_json::nlohmann_json)
+	if (${json_status})
+		set(JSON_BuildTests OFF CACHE INTERNAL "")
+		
+		add_subdirectory(${vkcv_asset_loader_lib}/json)
+		
+		list(APPEND vkcv_asset_loader_libraries nlohmann_json::nlohmann_json)
+	endif ()
 endif ()