public event EventHandler FullOfFuelEvent; // can just use EventHandler
// Constructor
public Ship(int shipSize, Rectangle boundsRectangle, Graphics shipCanvas, Random rGen)
{
this.shipSize = shipSize;
this.boundsRectangle = boundsRectangle;
this.shipCanvas = shipCanvas;
shipColor = Color.Red; // could perhaps change this to be passed in -- leave for now
int velX = rGen.Next(MAX_VELOCITY); // randomly generate our velocity
int velY = rGen.Next(MAX_VELOCITY);
shipVelocity = new Point(velX, velY);
petrol = rGen.Next(MAX_PETROL); // randomly generate petrol
// We will randomly generate the ship's starting location
int x = rGen.Next(boundsRectangle.Width - shipSize); // x needs to be within the width of our bounds rectangle
int y = rGen.Next(boundsRectangle.Height - shipSize); // and y needs to be within the height of it. We will
// then minus shipSize so that it cannot overlap bounds
// Then, we generate a point based on our two random numbers
shipLocation = new Point(x, y);
petrolBotState = EPetrolBotState.docked;
}
private void refuel()
{
OnOutOfFuelEvent(shipLocation);
if (petrolBotState == EPetrolBotState.refuelling)
{
petrolBot.botCurrentLocation = shipLocation;
if (petrol < 300)
{
shipState = EShipState.refueling;
//shipVelocity = new Point(0, 0);
petrol += 10;
}
else // we have finished refueling
{
//shipVelocity = oldVelocity;
shipState = EShipState.wandering;
petrolBotState = EPetrolBotState.docked;
OnFullOfFuelEvent();
}
}
else
{
checkIfPetrolBotHasArrived();
}
}
private void checkIfPetrolBotHasArrived()
{
Rectangle rect = new Rectangle(shipLocation.X, shipLocation.Y, shipSize, shipSize);
bool doesContain = rect.Contains(petrolBot.botCurrentLocation);
if (doesContain)
{
petrolBotState = EPetrolBotState.refuelling;
}
//else
//petrolBot.
//if (petrolBot.botCurrentLocation)
}
// Constructor
public PetrolBot(Ship botsShip, Graphics botsCanvas, int xPos, Random rGen)
{
this.botsShip = botsShip;
this.botsCanvas = botsCanvas;
shipLocation = botsShip.ShipLocation;
botState = EPetrolBotState.docked;
xPos = xPos * 30;
botStartingLocation = new Point(xPos, 520);
botCurrentLocation = botStartingLocation;
int r = rGen.Next(255);
int g = rGen.Next(255);
int b = rGen.Next(255);
botColor = Color.FromArgb(r, g, b);
Ship.OutOfFuelEventHandler outOfFuelHandler = new Ship.OutOfFuelEventHandler(OutOfFuelEventHandler);
this.botsShip.OutOfFuelEvent += outOfFuelHandler;
EventHandler fullOfFuelHandler = new EventHandler(FullOfFuelEventHandler);
this.botsShip.FullOfFuelEvent += fullOfFuelHandler;
}
// Constructor
public Ship(int shipSize, Rectangle boundsRectangle, Graphics shipCanvas, Random rGen)
{
this.shipSize = shipSize;
this.boundsRectangle = boundsRectangle;
this.shipCanvas = shipCanvas;
shipColor = Color.Red; // could perhaps change this to be passed in -- leave for now
int velX = rGen.Next(MAX_VELOCITY); // randomly generate our velocity
int velY = rGen.Next(MAX_VELOCITY);
shipVelocity = new Point(velX,velY);
petrol = rGen.Next(MAX_PETROL); // randomly generate petrol
// We will randomly generate the ship's starting location
int x = rGen.Next(boundsRectangle.Width - shipSize); // x needs to be within the width of our bounds rectangle
int y = rGen.Next(boundsRectangle.Height - shipSize); // and y needs to be within the height of it. We will
// then minus shipSize so that it cannot overlap bounds
// Then, we generate a point based on our two random numbers
shipLocation = new Point(x, y);
petrolBotState = EPetrolBotState.docked;
}
// Constructor
public PetrolBot(Ship botsShip, Graphics botsCanvas, int xPos, Random rGen)
{
this.botsShip = botsShip;
this.botsCanvas = botsCanvas;
shipLocation = botsShip.ShipLocation;
botState = EPetrolBotState.docked;
xPos = xPos * 30;
botStartingLocation = new Point(xPos, 520);
botCurrentLocation = botStartingLocation;
int r = rGen.Next(255);
int g = rGen.Next(255);
int b = rGen.Next(255);
botColor = Color.FromArgb(r, g, b);
Ship.OutOfFuelEventHandler outOfFuelHandler = new Ship.OutOfFuelEventHandler(OutOfFuelEventHandler);
this.botsShip.OutOfFuelEvent += outOfFuelHandler;
EventHandler fullOfFuelHandler = new EventHandler(FullOfFuelEventHandler);
this.botsShip.FullOfFuelEvent += fullOfFuelHandler;
}
private void refuel()
{
OnOutOfFuelEvent(shipLocation);
if (petrolBotState == EPetrolBotState.refuelling)
{
petrolBot.botCurrentLocation = shipLocation;
if (petrol < 300)
{
shipState = EShipState.refueling;
//shipVelocity = new Point(0, 0);
petrol += 10;
}
else // we have finished refueling
{
//shipVelocity = oldVelocity;
shipState = EShipState.wandering;
petrolBotState = EPetrolBotState.docked;
OnFullOfFuelEvent();
}
}
else
checkIfPetrolBotHasArrived();
}
private void checkIfPetrolBotHasArrived()
{
Rectangle rect = new Rectangle(shipLocation.X, shipLocation.Y, shipSize, shipSize);
bool doesContain = rect.Contains(petrolBot.botCurrentLocation);
if (doesContain)
{
petrolBotState = EPetrolBotState.refuelling;
}
//else
//petrolBot.
//if (petrolBot.botCurrentLocation)
}
