public static void Instantiate()
{
//Instantiate the sprite
background = new Sprite();
//Initialize the array
arrows = new Sprite[8];
//Instantiate the lock
locked = new Sprite();
//Instantiate the arrows
for (int i = 0; i < arrows.Length; i++)
{
arrows[i] = new Sprite();
}
//Instantiate the currently selected array
currentlySelected = new int[4];
//Instantiate the unlocked array
unlocked = new bool[4];
//Instantiate the examples
exampleColour = new Sprite();
exampleCar = new Sprite[4];
for (int i = 0; i < exampleCar.Length; i++)
{
exampleCar[i] = new Sprite();
}
exampleOffUpgr = new Sprite[4];
for (int i = 0; i < exampleOffUpgr.Length; i++)
{
exampleOffUpgr[i] = new Sprite();
}
exampleShield = new Sprite();
exampleShieldGlow = new Sprite();
//Instantiate the example road
exampleRoad = new Sprite();
example = new Car();
}
public static void Instantiate()
{
background = new Sprite();
buttons = new ButtonGroup();
moneyDisplay = new Sprite();
ArenaShop.Instantiate();
CarShop.Instantiate();
DefensiveUpgradeShop.Instantiate();
OffensiveUpgradeShop.Instantiate();
//Instantiate the example
example = new Car();
exampleRoad = new Sprite();
//Instantiate the popups
notEnoughMoneyNotice = new Popup();
areYouSurePopup = new Popup();
}
public static void Instantiate()
{
//Instantiate the arena post processing class
ArenaPostProcessing.Instantiate();
//Instantiate the pause screen
PauseMenu.Instantiate();
//Instantiate the b-button
bButton = new Sprite();
xButton = new Sprite();
//Instantiate the fader
fader = new Sprite();
cars = new Car[4];
//Instantiate the cars
for (int i = 0; i < cars.Length; i++)
{
cars[i] = new Car();
}
//Instantiate the upgrade lists
mines = new List<Mine>();
rockets = new List<Rocket>();
cRockets = new List<CRocket>();
//Instantiate the audioengine
AudioEngine.Instantiate();
}
public static void FireRocket(Car sender)
{
Rocket tempRocket = new Rocket();
if (sender.LastFire >= tempRocket.ReloadTime)
{
tempRocket.Initialize();
tempRocket.LoadContent();
rockets.Add(tempRocket);
rockets[rockets.Count - 1].Fire(sender);
//Set the last fire to 0
sender.LastFire = 0;
}
}
public static void FireCRocket(Car sender)
{
CRocket tempRocket = new CRocket();
//Check if the player can fire again
if (sender.LastFire >= tempRocket.ReloadTime)
{
tempRocket.Initialize();
tempRocket.LoadContent();
cRockets.Add(tempRocket);
cRockets[cRockets.Count - 1].Fire(sender);
//Set the last fire to 0
sender.LastFire = 0;
}
}
public static void DropMine(Car sender)
{
Mine tempMine = new Mine();
if (sender.LastFire >= tempMine.ReloadTime)
{
tempMine.Initialize();
tempMine.LoadContent();
mines.Add(tempMine);
mines[mines.Count - 1].Drop(sender.Position, sender.Driver);
//Set the last fire to 0
sender.LastFire = 0;
}
}
//Method to check for collision
public void CheckCollision(ref Car otherCar, int precision)
{
Vector2 collisionPosition = bounds.Intersects(otherCar.bounds, precision);
if (collisionPosition != Vector2.Zero)
{
//Set the last rotation even if there is no front collision
//rotation = lastRotation;
//otherCar.rotation = otherCar.lastRotation;
#region Check if this car does damage
//First, I want the angle of impact from both cars
float dx = collisionPosition.X - position.X;
float dy = collisionPosition.Y - position.Y;
float angleOfImpact = (float)Math.Atan(dy / dx);
//If dx is lower than 0, the tanges returns the angle on the wrong side of the
//Unit circle, this needs to be corrected
if (dx < 0)
{
angleOfImpact += (float)Math.PI;
}
//Set the range of the angle between 0 and 2*PI
while (angleOfImpact > 2 * Math.PI)
{
angleOfImpact -= 2 * (float)Math.PI;
}
while (angleOfImpact < 0)
{
angleOfImpact += 2 * (float)Math.PI;
}
//We now have the correct angle of impact!
//Lets adjust this to the cars angle, and store it in a new variable!
float relativeAngleOfImpact = rotation - angleOfImpact;
//Get the angle of one of the front corners
//The other front corner has the negative angle
float frontCornersAngle = (float)(Math.Atan((float)(bounds.Height / 2) / (float)(bounds.Width / 2)) + (Math.PI / (precision / 5)));
while (relativeAngleOfImpact < -Math.PI)
{
relativeAngleOfImpact += (float)Math.PI * 2;
}
//Check if the collision is between the front corners. This would mean the driver hit the other car on purpose
//If the car is driving backwards, check for back corners.
if (speed > 0)
{
if (relativeAngleOfImpact < frontCornersAngle || relativeAngleOfImpact > (Math.PI * 2) - frontCornersAngle)
{
position = lastPosition;
if (speed > .5f)
{
otherCar.DecreaseHealth((int)(damageFactor * Math.Abs(speed)));
damageDealt += otherCar.lastHealth - otherCar.HealthT;
otherCar.TakeMomentum(splitSpeed + momentum);
}
speed = 0;
}
else
{
rotation = lastRotation;
}
}
else if (speed < 0)
{
if (relativeAngleOfImpact < frontCornersAngle + Math.PI && relativeAngleOfImpact > (Math.PI * 2) - frontCornersAngle + Math.PI)
{
position = lastPosition;
if (speed < -.5f)
{
otherCar.DecreaseHealth((int)(damageFactor * Math.Abs(speed)));
damageDealt += otherCar.lastHealth - otherCar.HealthT;
otherCar.TakeMomentum(splitSpeed + momentum);
}
speed = 0;
}
else
{
rotation = lastRotation;
}
}
#endregion
#region check if other car does damage
//First, I want the angle of impact from both cars
dx = collisionPosition.X - otherCar.position.X;
dy = collisionPosition.Y - otherCar.position.Y;
angleOfImpact = (float)Math.Atan(dy / dx);
//If dx is lower than 0, the tanges returns the angle on the wrong side of the
//Unit circle, this needs to be corrected
if (dx < 0)
{
angleOfImpact += (float)Math.PI;
}
//Set the range of the angle between 0 and 2*PI
while (angleOfImpact > 2 * Math.PI)
{
angleOfImpact -= 2 * (float)Math.PI;
}
while (angleOfImpact < 0)
{
angleOfImpact += 2 * (float)Math.PI;
}
//We now have the correct angle of impact!
//Lets adjust this to the cars angle, and store it in a new variable!
relativeAngleOfImpact = otherCar.rotation - angleOfImpact;
//Get the angle of one of the front corners
//The other front corner has the negative angle
frontCornersAngle = (float)(Math.Atan((float)(otherCar.bounds.Height / 2) / (float)(otherCar.bounds.Width / 2)) + (Math.PI / (precision / 5)));
//Check if the collision is between the front corners. This would mean the driver hit the other car on purpose
//If the car is driving backwards, check for back corners.
if (otherCar.speed > 0)
{
if (relativeAngleOfImpact < frontCornersAngle || relativeAngleOfImpact > (Math.PI * 2) - frontCornersAngle)
{
otherCar.position = otherCar.lastPosition;
if (otherCar.speed > .5f)
{
DecreaseHealth((int)(otherCar.damageFactor * Math.Abs(otherCar.speed)));
otherCar.damageDealt += lastHealth - HealthT;
TakeMomentum(otherCar.splitSpeed + otherCar.momentum);
}
otherCar.speed = 0;
}
else
{
otherCar.rotation = otherCar.lastRotation;
}
}
else if (otherCar.speed < 0)
{
if (relativeAngleOfImpact < frontCornersAngle + Math.PI && relativeAngleOfImpact > -frontCornersAngle + Math.PI)
{
otherCar.position = otherCar.lastPosition;
if (otherCar.speed < -.5f)
{
DecreaseHealth((int)(otherCar.damageFactor * Math.Abs(otherCar.speed)));
otherCar.damageDealt += Math.Min((int)(otherCar.damageFactor * Math.Abs(otherCar.speed)), HealthT);
TakeMomentum(otherCar.splitSpeed + otherCar.momentum);
}
otherCar.speed = 0;
}
else
{
otherCar.rotation = otherCar.lastRotation;
}
}
#endregion
}
}