//Constructor for Cannon object
public Cannon(int x, int y) : base(x, y)
{
//Setting image and type of cannon
img = cannonImg;
towerType = "Cannon";
//Setting tower price
priceGold = GOLD_PRICE;
priceWood = WOOD_PRICE;
priceSteel = STEEL_PRICE;
//Setting damage, range, and shoot time of tower
propertyValue[0] = DEFAULT_DAMAGE;
propertyValue[1] = DEFAULT_RANGE;
shootFrameMax = SHOOT_TIME;
//Setting up defense tower range circles
currentRangeCircle = new GUI.Circle(center, (int)propertyValue[1], Color.White * 0.25f);
futureRangeCircle = new GUI.Circle(center, (int)Math.Round(propertyValue[1] * 1.25), Color.Green * 0.25f);
//Setting up animation components
sourceRect = new Rectangle(rect.X + 25, rect.Y + 25, 50, 50);
origin = new Vector2(50, 50);
rotation = (float)(Math.PI / 2.0);
//Setting up shop item variables for possible upgrades
upgradeItems[0] = new GameData.ShopItem("Damage +", GOLD_PRICE / 2, WOOD_PRICE / 2, STEEL_PRICE / 2, "Damage", (int)Math.Round(propertyValue[0] * 0.25), upgradeButtonImg, upgradeButtonRect[0]);
upgradeItems[1] = new GameData.ShopItem("Range +", GOLD_PRICE / 2, WOOD_PRICE / 2, STEEL_PRICE / 2, "Range", (int)Math.Round(propertyValue[1] * 0.25), upgradeButtonImg, upgradeButtonRect[1]);
}
//Pre: 'newCircle', the circle to check for collision, 'newPoint', the point to check for collision
//Post: Returns true or false, depending on whether the point is inside circle
//Description: Subprogram to check if an enemy is inside a tower's range
public static bool PointToCircle(GUI.Circle newCircle, Vector2 newPoint)
{
//If enemy is inside circle, return true
if (Math.Pow((newCircle.center.X - newPoint.X), 2) + Math.Pow((newCircle.center.Y - newPoint.Y), 2) <= newCircle.radius * newCircle.radius)
{
return(true);
}
//Otherwise, return false
return(false);
}
//Constructor for giant bomb object
public GiantBomb(int x, int y) : base(x, y)
{
//Setting up item image, rectangle, and circle
animationImg = ItemResources.explosionImg;
rect = new Rectangle(x * 50, y * 50, 50, 50);
rangeCircle = new GUI.Circle(new Vector2(x * 50 + 25, y * 50 + 25), RANGE, Color.White);
//Setting value of damage
damageValue = DAMAGE;
//Setting up and playing bomb soundeffect
sndInstance = Projectiles.ProjectileResources.bomberSnd.CreateInstance();
sndInstance.Volume = Driver.Main.actualVolume[1];
sndInstance.Play();
}
//Constructor for arrow drop object
public ArrowDrop(int x, int y) : base(x, y)
{
//Setting up item image, rectangle, and circle
img = animationImg;
rect = new Rectangle((int)((x - 1.5) * 50), (int)((y - 1.5) * 50), 200, 200);
rangeCircle = new GUI.Circle(new Vector2(x * 50 + 25, y * 50 + 25), RANGE, Color.White);
//Setting damange of item
damageValue = DAMAGE;
//Setting up and playing bomb soundeffect
sndInstance = Projectiles.ProjectileResources.archerSnd.CreateInstance();
sndInstance.Volume = Driver.Main.actualVolume[1];
sndInstance.Play();
}
//Overloaded constructor for defense tower class
public Cannon(int x, int y, int propLevel1, int propLevel2, int total) : base(x, y, propLevel1, propLevel2, total)
{
//Setting image and type of archer
img = cannonImg;
towerType = "Cannon";
//Setting tower price
priceGold = GOLD_PRICE;
priceWood = WOOD_PRICE;
priceSteel = STEEL_PRICE;
//Setting damage, range, shoot time, and kills
propertyValue[0] = (int)(DEFAULT_DAMAGE * Math.Pow(1.25, propLevel1));
propertyValue[1] = (int)(DEFAULT_RANGE * Math.Pow(1.25, propLevel2));
shootFrameMax = SHOOT_TIME;
totalKills = total;
//Setting up defense tower range circles
currentRangeCircle = new GUI.Circle(center, propertyValue[1], Color.White * 0.25f);
futureRangeCircle = new GUI.Circle(center, (int)Math.Round(propertyValue[1] * 1.25), Color.Green * 0.25f);
//Setting up animation components
sourceRect = new Rectangle(rect.X + 25, rect.Y + 25, 50, 50);
origin = new Vector2(50, 50);
rotation = (float)(Math.PI / 2.0);
//Selection to either update 1st shop item or clear shop item, depending on level
if (propertyLevel[0] < 4)
{
upgradeItems[0] = new GameData.ShopItem("Damage +", propertyLevel[0] * (priceGold) / 2, propertyLevel[0] * (priceWood) / 2, propertyLevel[0] * (priceSteel) / 2, "Damage", (int)(propertyValue[0] * 0.25), upgradeButtonImg, upgradeButtonRect[0]);
}
else
{
upgradeItems[0] = new GameData.ShopItem(0);
upgradeItems[0].Clear();
}
//Selection to either update 2nd shop item or clear shop item, depending on level
if (propertyLevel[1] < 4)
{
upgradeItems[1] = new GameData.ShopItem("Range +", propertyLevel[1] * (priceGold) / 2, propertyLevel[1] * (priceWood) / 2, propertyLevel[1] * (priceSteel) / 2, "Range", (int)(propertyValue[1] * 0.25), upgradeButtonImg, upgradeButtonRect[1]);
}
else
{
upgradeItems[1] = new GameData.ShopItem(1);
upgradeItems[1].Clear();
}
}
//Constructor for Bomber object
public Bomber(int x, int y) : base(x, y)
{
//Setting image and type of bomber
img = bomberImg;
towerType = "Bomber";
//Setting tower price
priceGold = GOLD_PRICE;
priceWood = WOOD_PRICE;
priceSteel = STEEL_PRICE;
//Setting damage, range, and shoot time of tower
propertyValue[0] = DEFAULT_DAMAGE;
propertyValue[1] = DEFAULT_RANGE;
shootFrameMax = SHOOT_TIME;
//Setting up defense tower range circles
currentRangeCircle = new GUI.Circle(center, (int)propertyValue[1], Color.White * 0.25f);
futureRangeCircle = new GUI.Circle(center, (int)Math.Round(propertyValue[1] * 1.25), Color.Green * 0.25f);
//Setting up shop item variables for possible upgrades
upgradeItems[0] = new GameData.ShopItem("Damage +", GOLD_PRICE / 2, WOOD_PRICE / 2, STEEL_PRICE / 2, "Damage", (int)Math.Round(propertyValue[0] * 0.25), upgradeButtonImg, upgradeButtonRect[0]);
upgradeItems[1] = new GameData.ShopItem("Range +", GOLD_PRICE / 2, WOOD_PRICE / 2, STEEL_PRICE / 2, "Range", (int)Math.Round(propertyValue[1] * 0.25), upgradeButtonImg, upgradeButtonRect[1]);
}
//Pre: 'newCircle', the search circle, 'newEnemyList', the list of enemies to check for collision,
//Post: Returns a list of enemies within the range
//Description: Subprogram to determine all enemies within the range of a circle
public static List <Enemies.Enemy> QuadTree(GUI.Circle newCircle, List <Enemies.Enemy> newEnemyList)
{
//List of enemies to return and quadrant of enemies
List <Enemies.Enemy> enemyReturnList = new List <Enemies.Enemy>();
int circleQuadrant;
//Initial min, max and midpoint coordinates of x and y
int xMin = 650;
int xMax = 0;
int xMid;
int yMin = 550;
int yMax = 0;
int yMid;
//Determining max, min, and mid of enemy x and y coordinates
for (int i = 0; i < newEnemyList.Count; i++)
{
//If newEnemy center x is less than current x min, set new x min
if (newEnemyList[i].centerLoc.X < xMin)
{
xMin = (int)newEnemyList[i].centerLoc.X;
}
//If newEnemy center x is greater than current x max, set new x max
if (newEnemyList[i].centerLoc.X > xMax)
{
xMax = (int)newEnemyList[i].centerLoc.X;
}
//If newEnemy center y is less than current y min, set new y min
if (newEnemyList[i].centerLoc.Y < yMin)
{
yMin = (int)newEnemyList[i].centerLoc.Y;
}
//If newEnemy center y is greater than current y max, set new y max
if (newEnemyList[i].centerLoc.Y > yMax)
{
yMax = (int)newEnemyList[i].centerLoc.Y;
}
}
xMid = (int)((xMax + xMin) / 2.0);
yMid = (int)((yMax + yMin) / 2.0);
//Determining quadrant of quadtree circle
if (newCircle.center.X > xMid)
{
if (newCircle.center.Y > yMid)
{
circleQuadrant = 3;
}
else
{
circleQuadrant = 2;
}
}
else
{
if (newCircle.center.Y > yMid)
{
circleQuadrant = 4;
}
else
{
circleQuadrant = 1;
}
}
//If center of quadtree is inside of circle
if (Math.Abs(newCircle.center.X - xMid) >= newCircle.radius &&
Math.Abs(newCircle.center.Y - yMid) >= newCircle.radius)
{
//If enemy is inside circle's quadrant, add enemy
for (int i = 0; i < newEnemyList.Count; i++)
{
if (circleQuadrant == 1 && newEnemyList[i].centerLoc.X <= xMid && newEnemyList[i].centerLoc.Y <= yMid)
{
enemyReturnList.Add(newEnemyList[i]);
}
else if (circleQuadrant == 2 && newEnemyList[i].centerLoc.X >= xMid && newEnemyList[i].centerLoc.Y <= yMid)
{
enemyReturnList.Add(newEnemyList[i]);
}
else if (circleQuadrant == 3 && newEnemyList[i].centerLoc.X >= xMid && newEnemyList[i].centerLoc.Y >= yMid)
{
enemyReturnList.Add(newEnemyList[i]);
}
else if (circleQuadrant == 4 && newEnemyList[i].centerLoc.X <= xMid && newEnemyList[i].centerLoc.Y >= yMid)
{
enemyReturnList.Add(newEnemyList[i]);
}
}
//Performing appropriate return, depending on how many enemies are left
if (enemyReturnList.Count == 0)
{
//If list is empty, return empty list
return(enemyReturnList);
}
else if (enemyReturnList.Count == 1)
{
//If list has one enemy, return appropriate list depending on if enemy is within range
if (PointToCircle(newCircle, enemyReturnList[0].centerLoc))
{
return(enemyReturnList);
}
else
{
return(new List <Enemies.Enemy>());
}
}
else if (enemyReturnList.Count == 2)
{
//If list has two enemies, check of they are within range
for (int i = 0; i < 2; i++)
{
if (PointToCircle(newCircle, enemyReturnList[i].centerLoc))
{
enemyReturnList.Add(enemyReturnList[i]);
}
}
enemyReturnList.RemoveRange(0, 2);
//Returning enemy list
return(enemyReturnList);
}
else
{
//Calling recursive case
return(QuadTree(newCircle, new List <Enemies.Enemy>(enemyReturnList)));
}
}
else
{
//Checking to see if enemy is inside circle
for (int i = 0; i < newEnemyList.Count; i++)
{
if (PointToCircle(newCircle, newEnemyList[i].centerLoc))
{
enemyReturnList.Add(newEnemyList[i]);
}
}
//Returning enemy list
return(enemyReturnList);
}
}
