boardelems.cpp
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boardelems.cpp
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	#include "boardelems.h"

	BoardElems::BoardElems()
	{
	active = false;
	displayNeighbours = true;
	}



	void BoardElems::draw(sf::RenderTarget& target, sf::RenderStates states) const
	{

	std::set<int> neighboursAll;

	states.transform *= getTransform();
	sf::BlendMode blendmode = sf::BlendAlpha;

	states.blendMode = blendmode;

	for (const efc::BoardElem &i: items)
	{
	target.draw(i, states);
	std::set<int> neighbours(efc::getNeighbours(i.pos));
	if ((active==true) && (displayNeighbours==true))
	{
	for (int j: neighbours)
	{
	if (items_map.count(j)==0)
	{
	neighboursAll.insert(j);
	// sf::RectangleShape sprite(efc::createNeighbour(j));
	// target.draw(sprite, states);
	}
	}
	}
	}
	if (active==true)
	{
	for (int j: neighboursAll)
	{
	if (items_map.count(j)==0)
	{
	sf::RectangleShape sprite(efc::createNeighbour(j));
	target.draw(sprite, states);
	}
	}
	}

	}