public bool checkCollisionWithGround(Entity.Entity entity)
{
TileData first = world.getTile(new Location(world, entity.DrawingArea.Left, entity.DrawingArea.Bottom));
TileData second = world.getTile(new Location(world, entity.DrawingArea.Right, entity.DrawingArea.Bottom));
return(!first.isEmpty || !second.isEmpty);
}
public Camera2D(RabbitPlatform instance)
{
this.game = instance;
translation = new Vector3(0, 0, 0);
followed = null;
cameraLimit = null;
}
public bool checkRoundCenter(Entity.Entity entity1, Location location, float factor)
{
float radius1 = entity1.Location.getDistance(entity1.Center) * factor,
distance = entity1.Center.getDistance(location);
return(distance - radius1 < 0);
}
public bool checkRoundCenter(Entity.Entity entity1, Entity.Entity entity2, float factor)
{
float radius1 = entity1.Location.getDistance(entity1.Center) * factor,
radius2 = entity2.Location.getDistance(entity2.Center) * factor,
distance = entity1.Center.getDistance(entity2.Center);
return(distance - radius1 - radius2 < 0);
}
public bool checkRoundArea(Location location, Entity.Entity entity)
{
Location vertice = new Location(world, entity.CollisionArea.X, entity.CollisionArea.Y);
Location center = new Location(world, entity.CollisionArea.X + entity.CollisionArea.Width, entity.CollisionArea.Y + entity.CollisionArea.Height);
float radius = vertice.getDistance(center),
distance = center.getDistance(location);
return(distance - radius < 0);
}
public bool checkPerfect(Entity.Entity entity1, Entity.Entity entity2)
{
if (entity2.CollisionArea.Intersects(entity2.CollisionArea))
{
return(Mask.Intersects(entity1.Location, entity1.Mask, entity2.Location, entity2.Mask, entity1.IsFlipped, entity2.IsFlipped));
}
return(false);
}
public float evalRoundArea(Entity.Entity entity1, Entity.Entity entity2)
{
Location vertice1 = new Location(world, entity1.CollisionArea.X, entity1.CollisionArea.Y),
vertice2 = new Location(world, entity2.CollisionArea.X, entity2.CollisionArea.Y);
Location center1 = new Location(world, entity1.CollisionArea.X + entity1.CollisionArea.Width / 2, entity1.CollisionArea.Y + entity1.CollisionArea.Height / 2),
center2 = new Location(world, entity2.CollisionArea.X + entity2.CollisionArea.Width / 2, entity2.CollisionArea.Y + entity2.CollisionArea.Height / 2);
float radius1 = vertice1.getDistance(center1),
radius2 = vertice2.getDistance(center2),
distance = center1.getDistance(center2);
return(distance - radius1 - radius2);
}
public static EntityStaticMask fromTexture(Entity.Entity entity, Texture2D texture)
{
EntityStaticMask mask = new EntityStaticMask(entity);
Color[] colors = new Color[mask.width * mask.height];
texture.GetData <Color>(colors);
for (int y = 0; y < mask.height; y++)
{
for (int x = 0; x < mask.width; x++)
{
if (colors[x + y * mask.width] == Color.Black)
{
mask.mask[x + y * mask.width] = 1;
}
}
}
return(mask);
}
public void followEntity(Entity.Entity entity)
{
this.followed = entity;
}
public bool checkRoundArea(Entity.Entity entity1, Entity.Entity entity2)
{
return(evalRoundArea(entity1, entity2) < 0);
}
public void goTo(Entity.Entity entity)
{
findEntity = entity;
findpath = true;
}
public PathFinder(Entity.Entity entity)
{
this.entity = entity;
this.findEntity = null;
this.findpath = false;
}
public EntityStaticMask(Entity.Entity entity)
: base(entity)
{
}
protected EntityMask(Entity.Entity entity)
: base(entity.DrawingArea.Width, entity.DrawingArea.Height)
{
this.entity = entity;
}
public EntityDynamicMask(Entity.Entity entity)
: base(entity)
{
buf = null;
}
public bool checkMouseOver(Entity.Entity entity)
{
return(checkLocationOver(world.InputManager.MouseLocation, entity));
}
public bool checkLocationOver(Location location, Entity.Entity entity)
{
return(entity.DrawingArea.Contains(location.iX, location.iY));
}
public bool check(Entity.Entity entity1, Entity.Entity entity2)
{
return(checkRoundArea(entity1, entity2));
}
public bool checkRectArea(Entity.Entity entity1, Entity.Entity entity2)
{
return(entity1.CollisionArea.Intersects(entity1.CollisionArea));
}
public bool checkRectArea(Location location, Entity.Entity entity)
{
return(entity.CollisionArea.Intersects(new Microsoft.Xna.Framework.Rectangle(location.iX, location.iY, 1, 1)));
}
public bool checkRectArea(int x, int y, Entity.Entity entity)
{
return(checkRectArea(new Location(world, x, y), entity));
}
