Ladder.cpp

#include "Ladder.h"

Ladder::Ladder(const CellPosition & startCellPos, const CellPosition & endCellPos) : GameObject(startCellPos)
{
	this->endCellPos = endCellPos;

	///TODO: Do the needed validation
	

}

void Ladder::Draw(Output* pOut) const
{
	pOut->DrawLadder(position, endCellPos);
}

void Ladder::Apply(Grid* pGrid, Player* pPlayer) 
{
	Output* pOut = pGrid->GetOutput();
	Input* pIn = pGrid->GetInput();
	///TODO (Done): Implement this function as mentioned in the guideline steps (numbered below) below
	// == Here are some guideline steps (numbered below) to implement this function ==
	// 1- Print a message "You have reached a ladder. Click to continue ..." and wait mouse click

	pOut->PrintMessage("You have reached a ladder. Click to continue ...");
	pIn->GetCellClicked();

	pOut->ClearStatusBar();
	// 2- Apply the ladder's effect by moving the player to the endCellPos
	//    Review the "pGrid" functions and decide which function can be used for that

	pGrid->UpdatePlayerCell(pPlayer, endCellPos);
	
}

void Ladder::Save(ofstream& outFile, ObjectType ObjType)
{
	if (ObjType == Ladders)
	{
		outFile << position.GetCellNum() << ' ' << endCellPos.GetCellNum() << std::endl;
	}
}

void Ladder::Load(ifstream& InFile){
	int startCellNum, endCellNum;
	InFile >> startCellNum >> endCellNum;
	position = CellPosition(startCellNum);
	endCellPos = CellPosition(endCellNum);
}

CellPosition Ladder::GetEndPosition() const
{
	return endCellPos;
}

Ladder::~Ladder()
{
}