public Platform(Vector2 position, HazardTypes hazardType, bool moving)
{
Texture2D texture = ContentLoader.LoadTexture("Platform");
sprite = new Sprite(texture, position);
BoundingBox = new BoundingBox2D(position, texture.Width, texture.Height);
Moving = moving;
if (hazardType != HazardTypes.NONE)
{
CreateHazard(hazardType);
}
}
private void GeneratePlatforms()
{
float topY = platforms[platforms.Count - 1].BoundingBox.Center.Y;
if (topY > Camera.Instance.VisibleArea.Top + MIN_VERTICAL_SPACING)
{
float x = Functions.GetRandomFloat(GENERATION_EDGE_OFFSET, Constants.SCREEN_WIDTH - GENERATION_EDGE_OFFSET + 1);
float y = topY - Functions.GetRandomFloat(MIN_VERTICAL_SPACING, MAX_VERTICAL_SPACING) - GENERATION_VERTICAL_OFFSET;
HazardTypes hazardType = (HazardTypes)random.Next(0, Hazard.NumHazardTypes);
platforms.Add(new Platform(new Vector2(x, y), hazardType, false));
}
}
private void CreateHazard(HazardTypes hazardType)
{
switch (hazardType)
{
case HazardTypes.STATIONARY_SPIKES:
hazard = new StationarySpikes(this);
break;
case HazardTypes.RETRACTABLE_SPIKES:
hazard = new RetractableSpikes(this);
break;
case HazardTypes.LAVA_FALLS:
hazard = new Lavafall(this);
break;
}
hazards.Add(hazard);
}
#pragma warning restore IDE0044 // Add readonly modifier
public static Hazard CreateHazard(HazardTypes type, IntVector2 worldPosition)
{
GameObject hazardObject;
switch (type)
{
case HazardTypes.Stalag: hazardObject = Instance._stalag; break;
default: throw new ArgumentException($"Unknown item type of {type}.");
}
hazardObject = Instantiate(hazardObject);
hazardObject.transform.position = worldPosition;
hazardObject.name = $"{type} at [{worldPosition.X}, {worldPosition.Y}]";
var hazard = hazardObject.GetComponent <Hazard>();
_log.ErrorIfNull(hazard, $"Hazard of type `{type}` has not been given a 'hazard' component.");
return(hazard);
}
protected Hazard(HazardTypes type)
{
Type = type;
}
private CollisionDirections GetCollisionDirection(BoundingBox2D playerBox, BoundingBox2D hazardBox, HazardTypes hazardType)
{
switch (hazardType)
{
case HazardTypes.STATIONARY_SPIKES:
return(CollisionDirections.UP);
case HazardTypes.RETRACTABLE_SPIKES:
return(CollisionDirections.DOWN);
case HazardTypes.LAVA_FALLS:
return(playerBox.Left < hazardBox.Left ? CollisionDirections.RIGHT : CollisionDirections.LEFT);
}
return(CollisionDirections.NONE);
}
public static Type ConvertToType(HazardTypes enumType) => _enumToType[enumType];
