Robo-Rally-Game/Cell.cpp at main · y0dac/Robo-Rally-Game · GitHub

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#include "Cell.h"

#include "Grid.h"
#include "GameObject.h"
#include "Belt.h"
#include "WaterPit.h"
#include "Player.h"
#include "DangerZone.h"
#include "Output.h"
#include "Antenna.h"
#include "Flag.h"
Cell::Cell(const CellPosition & pos) : position(pos)
{
	// initializes the data members (position & pGameObject)
	pGameObject = NULL;
}

Cell::Cell(int v, int h) : position(v, h)
{
	// initializes the data members (position & pGameObject)
	pGameObject = NULL;
}


// ======= Setters and Getters Functions =======


CellPosition Cell::GetCellPosition() const
{
	return position;
}

bool Cell::SetGameObject(GameObject * pGObj)
{
	if (pGameObject != NULL && pGObj != NULL) // already contains one
		return false; // do NOT add it and return false

	pGameObject = pGObj;
	return true;
}

GameObject * Cell::GetGameObject() const
{
	return pGameObject;
}

Belt * Cell::HasBelt() const
{
	return dynamic_cast<Belt *>(pGameObject);
}

Antenna* Cell::HasAntenna() const
{
	return dynamic_cast<Antenna*>(pGameObject);
}


Flag * Cell::HasFlag() const
{

	///TODO: Implement the following function like HasBelt() function

	return dynamic_cast<Flag*>(pGameObject);

}
WaterPit * Cell::HasWaterPit() const
{

	///TODO: Implement the following function like HasBelt() function

	return false; // THIS LINE SHOULD CHANGED WITH YOUR IMPLEMENTATION

}

DangerZone * Cell::HasDangerZone() const
{
	///TODO: Implement the following function like HasBelt() function

	return false; // THIS LINE SHOULD CHANGED WITH YOUR IMPLEMENTATION
}


// ======= Drawing Functions =======

void Cell::DrawCellOrWaterPitOrDangerZone(Output* pOut) const
{
	// Checks if there is a dangerzone or a waterpit on the cell
	if (HasDangerZone()||HasWaterPit()) // means if not NULL
		pGameObject->Draw(pOut); // draw the dangerzone or waterpit  then
	else
		pOut->DrawCell(position,UI.CellColor); // draw empty cell
}

// separate from the above function
//because other game objects should be drawn AFTER All Cells are drawn
//because other game objects don't change color of the cell
void Cell::DrawGameObject(Output* pOut) const
{
	//TODO: edit this incomplete implemntation to check for other game objects (excluding waterpits and dangerzones)
	if (HasFlag()|| HasBelt() || HasAntenna())
		pGameObject->Draw(pOut); // draw game object

}