protected override void CreateLevel()
{
MusicPlay("sounds/level1Loop");
levelSize = new Vector2(80, 60); //set the level size
CreateObject("SpaceDustPF", gameBounds.center, 0);
IngameInterface.DisplayMessage("Survive the onslaught!", 3);
for (int i = 0; i < 6; i++)
{
Asteroid current = (Asteroid)CreateObject("AsteroidPF", GetRandomPosition(), GetRandomAngle());
current.velocity = GetRandomVelocity(current.maxSpeed);
}
HomingMines mines = (HomingMines)CreateObject("HomingMinesPF");
}
private const int WAVE_TIME_SECS = 60; //60 seconds between waves
protected override void UpdateLevel()
{
waveTimer--;
//determine if there are any enemies left in the level
bool noEnemies = true;
foreach (DestructableObject item in destructables)
{
if (item.team <= 0)
{
noEnemies = false;
break;
}
}
//if it is time for the next wave or there are not more enemies, go to the next wave
if (waveTimer <= 0 || noEnemies)
{
//reset waveTimer
waveTimer = (int)(WAVE_TIME_SECS * updatesPerSec);
//update wave numbers
type++;
if (type > NUM_TYPES)
{
type = 1;
round++;
}
//find which type of enemies to spawn, then spawn a number equal to the round
//bascially, each type is gone through one at a time then it is started at the
//begining again but this time, waves make one more of that type than last time
//each type also gives the user a different item, each round the item given gets stronger
//a message is dispayed to the user when each wave is spawned, telling them abou the wave
switch (type)
{
case 1:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Suttering Debris and a "
+ round + " power Heal item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
SputteringDebris current = (SputteringDebris)CreateObject("SputteringDebrisPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
Heal heal = (Heal)CreateObject("HealPF");
heal.healthPerSecGain *= round * ITEM_POWER_INCRIMENT;
break;
case 2:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Aseroid(s) and a "
+ round + " power MultiShot item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
Asteroid current = (Asteroid)CreateObject("AsteroidPF", GetRandomGameEdge(), GetRandomAngle(), 0, random.Next(100));
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
MultiShots multiShot = (MultiShots)CreateObject("MultiShotPF");
multiShot.numberOfShots *= round * ITEM_POWER_INCRIMENT;
break;
case 3:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Lazer Emitters(s) and a "
+ round + " power Lazer Sword item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
LazerEmitter current = (LazerEmitter)CreateObject("LazerEmitterPF", GetRandomGameEdge(), GetRandomAngle(), 0, random.Next(100));
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
LazerSword sword = (LazerSword)CreateObject("LazerSwordPF");
sword.swordLength *= round * ITEM_POWER_INCRIMENT;
break;
case 4:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Random Turner(s) and a "
+ round + " power Homing Missiles item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
RandomTurner current = (RandomTurner)CreateObject("RandomTurnerPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
HomingMissiles homing = (HomingMissiles)CreateObject("HomingMissilesPF");
homing.missileDamge *= round * ITEM_POWER_INCRIMENT;
break;
case 5:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Mine Layer(s) and a "
+ round + " power Gravity Well Controller item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
MineLayer current = (MineLayer)CreateObject("MineLayerPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
GravityWellController well = (GravityWellController)CreateObject("GravityWellControllerPF");
well.maxGravity *= round * ITEM_POWER_INCRIMENT;
break;
case 6:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Rotating Lazer Sentry(s) and a "
+ round + " power Lazer Beam item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
RotatingLazerSentry current = (RotatingLazerSentry)CreateObject("RotatingLazerSentryPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
LazerBeam beam = (LazerBeam)CreateObject("LazerBeamPF");
beam.beamDamge = (beam.beamDamge - 1) * round * ITEM_POWER_INCRIMENT + 1;
break;
case 7:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Green Blob(s) and a "
+ round + " power Rapid Shots item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
GreenBlob current = (GreenBlob)CreateObject("GreenBlobPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
RapidShots rapid = (RapidShots)CreateObject("RapidShotsPF");
rapid.shotDamage *= round * ITEM_POWER_INCRIMENT;
break;
case 8:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Red Blob(s) and a "
+ round + " power Armor item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
RedBlob current = (RedBlob)CreateObject("RedBlobPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
Armor armor = (Armor)CreateObject("ArmorPF");
armor.armorGain *= round * ITEM_POWER_INCRIMENT;
break;
case 9:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Blue Blob(s) and a "
+ round + " power Charged Shot item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
BlueBlob current = (BlueBlob)CreateObject("BlueBlobPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
ChargedShots charged = (ChargedShots)CreateObject("ChargedShotPF");
charged.shotMaxDamage *= round * ITEM_POWER_INCRIMENT;
break;
case 10:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Slow Turner(s) and a "
+ round + " power Homing Mines item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
SlowTurner current = (SlowTurner)CreateObject("SlowTurnerPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
HomingMines mines = (HomingMines)CreateObject("HomingMinesPF");
mines.maxMines = (int)(round * ITEM_POWER_INCRIMENT * mines.maxMines);
mines.layTimeSecs *= round * ITEM_POWER_INCRIMENT;
break;
case 11:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " Rammer(s) and a "
+ round + " power Accelerant item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
Rammer current = (Rammer)CreateObject("RammerPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
Accelerant accelerant = (Accelerant)CreateObject("AccelerantFP");
accelerant.accelerationPerSecGain *= round * ITEM_POWER_INCRIMENT;
break;
case 12:
IngameInterface.DisplayMessage("Wave " + (type * (round - 1) + type) + ", " + round + " LazerShooter(s) and a "
+ round + " power Shield item.", WAVE_MESSAGE_TIME);
for (int i = 0; i < round; i++)
{
LazerShooter current = (LazerShooter)CreateObject("LazerShooterPF", GetRandomGameEdge(), GetRandomAngle());
current.velocity = GetRandomVelocity((int)current.maxSpeed);
}
Shield shield = (Shield)CreateObject("ShieldPF");
shield.shieldWidth *= round * ITEM_POWER_INCRIMENT / 2.0f;
break;
default:
if (type > 12)
{
round++;
}
type = 0;
waveTimer = 0;
Debug.Log("Veraible 'type' has an invalid value of: " + type);
break;
}
}
}