public bool hitTest(Entity other)
{
bool returnValue = false;
returnValue |= !(position.X > other.position.X + other.dimensions.X || position.X + dimensions.X <other.position.X || position.Y> other.position.Y + other.dimensions.Y || position.Y + dimensions.Y < other.position.Y);
if (HasSecondaryHitBoxes)
{
for (int j = 0; j < secondaryHitBoxes.Length; j++)
{
returnValue |= SecondaryHitBox.hitTestBoxEntity(secondaryHitBoxes[j], other);
}
}
if (other.HasSecondaryHitBoxes)
{
for (int i = 0; i < other.SecondaryHitBoxes.Length; i++)
{
returnValue |= SecondaryHitBox.hitTestBoxEntity(other.SecondaryHitBoxes[i], this);
if (HasSecondaryHitBoxes)
{
for (int j = 0; j < secondaryHitBoxes.Length; j++)
{
returnValue |= SecondaryHitBox.hitTestBoxWithBox(secondaryHitBoxes[j], other.SecondaryHitBoxes[i]);
}
}
}
}
return(returnValue);
}
public SnakeWorm(LevelState parentWorld, Vector2 position)
{
this.parentWorld = parentWorld;
this.position = position;
this.dimensions = new Vector2(24);
snakeState = SnakeWormState.Moving;
velocity = Vector2.Zero;
direction = (float)(Game1.rand.NextDouble() * Math.PI * 2);
dirModifier = 1.0f;
switchTimer = 0.0f;
switchDuration = averageSwitchDuration;
enemy_life = 16;
enemy_type = EnemyType.Alien;
prob_item_drop = 0.3;
number_drop_items = 4;
tailData = new TailPosition[tailPiecesCount, positionsCount];
tailMostRecent = 0;
for (int j = 0; j < tailPiecesCount; j++)
{
for (int i = 0; i < positionsCount; i++)
{
tailData[j, i] = new TailPosition(position, direction);
}
}
secondaryHitBoxes = new SecondaryHitBox[secondaryHitBoxCount];
for (int i = 0; i < secondaryHitBoxCount; i++)
{
secondaryHitBoxes[i] = new SecondaryHitBox(position, new Vector2(16));
}
testAnim = AnimationLib.getFrameAnimationSet("snakeA");
tailAnimA = AnimationLib.getFrameAnimationSet("snakeB");
tailAnimB = AnimationLib.getFrameAnimationSet("snakeC");
animation_time = 0;
}
public static bool hitTestBoxWithBox(SecondaryHitBox boxA, SecondaryHitBox boxB)
{
return(!(boxA.Position.X > boxB.Position.X + boxB.Dimensions.X || boxA.Position.X + boxA.Dimensions.X < boxB.Position.X || boxA.Position.Y > boxB.Position.Y + boxB.Dimensions.Y || boxA.Position.Y + boxA.Dimensions.Y < boxB.Position.Y));
}
public static bool hitTestBoxEntity(SecondaryHitBox box, Entity other)
{
return(!(box.Position.X > other.position.X + other.dimensions.X || box.Position.X + box.Dimensions.X < other.position.X || box.Position.Y > other.position.Y + other.dimensions.Y || box.Position.Y + box.Dimensions.Y < other.position.Y));
}
