/// <summary>
///
/// This constructor initializes a new instance of the ControlledTank class.
/// It also stores the tankModel by usubg the Opponents GetTank() method, and
/// GetArmour() for the current durability of the TankModel. In addition, it also
/// stores the angle, power, current weapons and colour of the tank which is a bitmap.
///
/// Author John Santias and Hoang Nguyen October 2017
///
/// </summary>
/// <param name="player"> A reference of Opponent stored as player </param>
/// <param name="tankX"> The x coordinate of the tank </param>
/// <param name="tankY"> The y coordinate of the tank </param>
/// <param name="game"> A reference of Gameplay stored as game </param>
public ControlledTank(Opponent player, int tankX, int tankY, Gameplay game)
{
this.player = player;
this.tankX = tankX;
this.tankY = tankY;
this.game = game;
tankModel = player.GetTank();
currentDur = tankModel.GetArmour();
angle = 0;
power = 25;
tankWeapon = 0;
colour = tankModel.CreateBitmap(player.GetColour(), angle);
}
public BattleTank(GenericPlayer player, int tankX, int tankY, Game game)
{
//setting up the values we recieve to the variables in this class
this.tPlayer = player;
this.xCoord = tankX;
this.yCoord = tankY;
this.tGame = game;
this.tPower = 25;
this.tAngle = 0;
this.tWeapon = 0;
//creating a tank, getting color, setting angle and getting armour
//seems like the order of things is very important
//was failing tests coz of the null excpetion, took me couple of hours
//to understand that it needs to be re-ordered.
this.tTank = tPlayer.CreateTank();
this.tankBMP = tTank.CreateBMP(tPlayer.GetTankColour(), this.tAngle);
this.health = tTank.GetArmour();
}
public void Paint(Graphics graphics, Size displaySize)
{
//copied from ams with slight changes
//its drawing a tank
int drawX1 = displaySize.Width * this.xCoord / Map.WIDTH;
int drawY1 = displaySize.Height * this.yCoord / Map.HEIGHT;
int drawX2 = displaySize.Width * (this.xCoord + TankModel.WIDTH) / Map.WIDTH;
int drawY2 = displaySize.Height * (this.yCoord + TankModel.HEIGHT) / Map.HEIGHT;
graphics.DrawImage(tankBMP, new Rectangle(drawX1, drawY1, drawX2 - drawX1, drawY2 - drawY1));
int drawY3 = displaySize.Height * (this.yCoord - TankModel.HEIGHT) / Map.HEIGHT;
Font font = new Font("Arial", 8);
Brush brush = new SolidBrush(Color.White);
int pct = this.health * 100 / tTank.GetArmour();
if (pct < 100)
{
graphics.DrawString(pct + "%", font, brush, new Point(drawX1, drawY3));
}
}
/// <summary>
///
/// This method draws the ControlledTank to graphic, scaled
/// to the provided display size. The durability of the tank is
/// also shown as a percentage.
///
/// Author John Santias and Hoang Nguyen October 2017
///
/// </summary>
/// <param name="graphics"> The bitmap of the tank </param>
/// <param name="displaySize"> Size of display </param>
public void Draw(Graphics graphics, Size displaySize)
{
int x = tankX;
int y = tankY;
int drawX1 = displaySize.Width * x / Terrain.WIDTH;
int drawY1 = displaySize.Height * y / Terrain.HEIGHT;
int drawX2 = displaySize.Width * (x + TankModel.WIDTH) / Terrain.WIDTH;
int drawY2 = displaySize.Height * (y + TankModel.HEIGHT) / Terrain.HEIGHT;
graphics.DrawImage(colour, new Rectangle(drawX1, drawY1, drawX2 - drawX1, drawY2 - drawY1));
int drawY3 = displaySize.Height * (y - TankModel.HEIGHT) / Terrain.HEIGHT;
Font font = new Font("Arial", 8);
Brush brush = new SolidBrush(Color.White);
int pct = currentDur * 100 / tankModel.GetArmour();
if (pct < 100)
{
graphics.DrawString(pct + "%", font, brush, new Point(drawX1, drawY3));
}
}