public void WithFightingDragonTowerHasExtendedRange()
{
var tower = new Tower(TowerType.Fire, Vector3D.Zero);
var towerProperties = ContentLoader.Load<TowerPropertiesXml>(Xml.TowerProperties.ToString());
var defaultRange = towerProperties.Get(TowerType.Fire).Range;
Assert.AreEqual(defaultRange * 1.25f, tower.GetStatValue("Range"));
}
private static void DoRadiusAttack(Tower tower, List<Creep> creepsWithinRange)
{
var type = tower.Type;
var power = tower.GetStatValue("Power");
foreach (var creep in creepsWithinRange)
creep.ReceiveAttack(type, power, RadiusAttackModifier);
}
public void WithFlyingPenguinTowerHasFasterAttacks()
{
var tower = new Tower(TowerType.Fire, Vector3D.Zero);
var towerProperties = ContentLoader.Load<TowerPropertiesXml>(Xml.TowerProperties.ToString());
var defaultAttackFrequency = towerProperties.Get(TowerType.Fire).AttackFrequency;
Assert.AreEqual(defaultAttackFrequency * 1.3333f, tower.GetStatValue("AttackFrequency"));
}
public void WithoutFlyingPenguinTowerHasDefaultAttackFrequency()
{
player.UnlockAvatar(CreepyTowers.Content.Avatars.Dragon);
player.ChangeAvatar(CreepyTowers.Content.Avatars.Dragon);
var tower = new Tower(TowerType.Fire, Vector3D.Zero);
var towerProperties = ContentLoader.Load<TowerPropertiesXml>(Xml.TowerProperties.ToString());
var defaultAttackFrequency = towerProperties.Get(TowerType.Fire).AttackFrequency;
Assert.AreEqual(defaultAttackFrequency, tower.GetStatValue("AttackFrequency"));
}
public void WithoutFightingDragonTowerHasDefaultRange()
{
player.UnlockAvatar(CreepyTowers.Content.Avatars.PiggyBank);
player.ChangeAvatar(CreepyTowers.Content.Avatars.PiggyBank);
var tower = new Tower(TowerType.Fire, Vector3D.Zero);
var towerProperties = ContentLoader.Load<TowerPropertiesXml>(Xml.TowerProperties.ToString());
var defaultRange = towerProperties.Get(TowerType.Fire).Range;
Assert.AreEqual(defaultRange, tower.GetStatValue("Range"));
}
private static void DoRadiusAttack(Tower tower, List <Creep> creepsWithinRange)
{
var type = tower.Type;
var power = tower.GetStatValue("Power");
foreach (var creep in creepsWithinRange)
{
creep.ReceiveAttack(type, power, RadiusAttackModifier);
}
}
private static List<Creep> FindAllCreepsWithinRangeOfTower(Tower tower, List<Creep> creeps)
{
float range = tower.GetStatValue("Range");
float rangeSquared = range * range;
var targets = new List<Creep>();
foreach (Creep creep in creeps)
{
var distance = (creep.Position - tower.Position).LengthSquared;
if (distance <= rangeSquared)
targets.Add(creep);
}
return targets;
}
private static void DoConeAttack(Tower tower, Creep target, List<Creep> creepsWithinRange)
{
Vector2D towerPosition = tower.Position.GetVector2D();
Vector2D creepPosition = target.Position.GetVector2D();
Vector2D aim = Vector2D.Normalize(creepPosition - towerPosition);
float edgeDotProduct = GetEdgeDotProduct(creepPosition, towerPosition, aim);
var power = tower.GetStatValue("Power");
foreach (Creep creep in creepsWithinRange)
{
var position = creep.Position.GetVector2D();
if (aim.DotProduct(Vector2D.Normalize(position - towerPosition)) >= edgeDotProduct)
creep.ReceiveAttack(tower.Type, power, ConeAttackModifier);
}
}
private static List <Creep> FindAllCreepsWithinRangeOfTower(Tower tower, List <Creep> creeps)
{
float range = tower.GetStatValue("Range");
float rangeSquared = range * range;
var targets = new List <Creep>();
foreach (Creep creep in creeps)
{
var distance = (creep.Position - tower.Position).LengthSquared;
if (distance <= rangeSquared)
{
targets.Add(creep);
}
}
return(targets);
}
private static void DoConeAttack(Tower tower, Creep target, List <Creep> creepsWithinRange)
{
Vector2D towerPosition = tower.Position.GetVector2D();
Vector2D creepPosition = target.Position.GetVector2D();
Vector2D aim = Vector2D.Normalize(creepPosition - towerPosition);
float edgeDotProduct = GetEdgeDotProduct(creepPosition, towerPosition, aim);
var power = tower.GetStatValue("Power");
foreach (Creep creep in creepsWithinRange)
{
var position = creep.Position.GetVector2D();
if (aim.DotProduct(Vector2D.Normalize(position - towerPosition)) >= edgeDotProduct)
{
creep.ReceiveAttack(tower.Type, power, ConeAttackModifier);
}
}
}
private void AdvanceToJustBeforeTowerAttack(Tower tower)
{
var towerCooldown = 1 / tower.GetStatValue("AttackFrequency");
AdvanceTimeAndUpdateEntities(towerCooldown - 0.1f);
}
private void AdvanceTimeTillTowerAttacks(Tower tower)
{
var towerCooldown = 1 / tower.GetStatValue("AttackFrequency");
AdvanceTimeAndUpdateEntities(towerCooldown + 0.1f);
}
