game-of-ur/ecs__world__resource__ext_8hpp_source.html

#ifndef FOOLSENGINE_SIMPLEECSRESOURCECOMPONENTEXT_H

#define FOOLSENGINE_SIMPLEECSRESOURCECOMPONENTEXT_H


#include <type_traits>

#include <nlohmann/json.hpp>


#include "ecs_world.hpp"

#include "resource_database.hpp"


namespace ToyMaker {


    template <typename TResource>


    struct ComponentFromJSON<std::shared_ptr<TResource>,

        typename std::enable_if<std::is_base_of<

            IResource, TResource

        >::value>::type > {


        static std::shared_ptr<TResource> get(const nlohmann::json& jsonResource) {

            return ResourceDatabase::GetRegisteredResource<TResource>(

                jsonResource.at("resourceName")

            );

        }


    };


}


#endif

ToyMaker::ResourceDatabase::GetRegisteredResource
static std::shared_ptr< TResource > GetRegisteredResource(const std::string &resourceName)
Gets a reference to or constructs a Resource by name whose description has been stored in this Resour...
Definition resource_database.hpp:521

ecs_world.hpp
ToyMaker Engine's implementation of an ECS system.

ToyMaker
Namespace containing all class definitions and functions related to the ToyMaker engine.
Definition camera_system.hpp:20

std
STL namespace.

resource_database.hpp
Headers relating to resources and their management for a given project.

ToyMaker::ComponentFromJSON< std::shared_ptr< TResource >, typename std::enable_if< std::is_base_of< IResource, TResource >::value >::type >::get
static std::shared_ptr< TResource > get(const nlohmann::json &jsonResource)
Helper function which constructs or fetches a reference to a resource defined in the Resource Databas...
Definition ecs_world_resource_ext.hpp:45

ToyMaker::ComponentFromJSON
A struct that describes how a JSON component description is turned into a component.
Definition ecs_world.hpp:289