Adding components

lib/wal/sources/Entity/Entity.cpp

@@ -0,0 +1,55 @@
+//
+// Created by Zoe Roux on 2021-05-14.
+//
+
+#include "Entity/Entity.hpp"
+
+#include <utility>
+
+namespace WAL
+{
+	unsigned Entity::nextID = 0;
+
+	Entity::Entity(std::string name)
+		: _uid(Entity::nextID++),
+		_name(std::move(name))
+	{ }
+
+	Entity::Entity(const Entity &other)
+		: _uid(Entity::nextID++),
+		_name(other._name),
+		_disabled(other._disabled)
+	{
+		for (const auto &cmp : other._components)
+			this->addComponent(*cmp);
+	}
+
+	unsigned Entity::getUid() const
+	{
+		return this->_uid;
+	}
+
+	std::string Entity::getName() const
+	{
+		return this->_name;
+	}
+
+	bool Entity::isDisable() const
+	{
+		return this->_disabled;
+	}
+
+	void Entity::setDisable(bool disabled)
+	{
+		this->_disabled = disabled;
+	}
+
+	Entity &Entity::addComponent(const Component &component)
+	{
+		// TODO handle duplicates
+//		if (this->hasComponent<T>())
+//			throw DuplicateError("A component of the type \"" + std::string(typeid(T).name()) + "\" already exists.");
+		this->_components.emplace_back(component.clone(*this));
+		return *this;
+	}
+}