private Vector2 CalculateActualCoordiantes(Block block)
{
int positionX = GridUtil.TransformPositionRelative(block.Bounds.CenterX, 0, gridSize);
int positionY = GridUtil.TransformPositionRelative(block.Bounds.CenterY, 0, gridSize);
return(new Vector2(positionX, positionY));
}
public void HandleCollisions(float updatePeriod)
{
player.ResolveCollision();
foreach (Obstacle obstacle in obstacles.ToList())
{
obstacle.ResolveCollision();
}
foreach (Enemy enemy in enemies.ToList())
{
enemy.ResolveCollision();
}
foreach (Bomb bomb in bombs.ToList())
{
bomb.ResolveCollision();
if (bomb.State == BombState.EXPLODE)
{
timeDelta += updatePeriod;
if (timeDelta > 0.3f)
{
bombs.Remove(bomb);
int x = GridUtil.TransformPositionRelative(bomb.Bounds.CenterX, 0, modelView.gridSize);
int y = GridUtil.TransformPositionRelative(bomb.Bounds.CenterY, 0, modelView.gridSize);
bomb.Bounds.RemoveReferencedObject(modelView.Grid[x, y]);
timeDelta = 0;
}
}
}
}
private void HandleEnemyBombCollision(object sender, EventArgs args)
{
Enemy enemy = (Enemy)sender;
if (enemy != null)
{
foreach (Bomb bomb in bombs)
{
if (bomb.State == BombState.EXPLODE)
{
enemies.Remove((Enemy)enemy);
int x = GridUtil.TransformPositionRelative(enemy.Bounds.CenterX, 0, modelView.gridSize);
int y = GridUtil.TransformPositionRelative(enemy.Bounds.CenterY, 0, modelView.gridSize);
enemy.Bounds.RemoveReferencedObject(modelView.Grid[x, y]);
onEnemyDestroy?.Invoke(this, null);
}
}
}
}
private void HandleObstacleBombCollision(object sender, EventArgs args)
{
GameObject block = (GameObject)sender;
foreach (Obstacle obstacle in obstacles.ToArray())
{
if (obstacle.Bounds.Equals(block.Bounds))
{
foreach (Bomb bomb in bombs)
{
if (bomb.State == BombState.EXPLODE)
{
obstacles.Remove(obstacle);
int x = GridUtil.TransformPositionRelative(obstacle.Bounds.CenterX, 0, modelView.gridSize);
int y = GridUtil.TransformPositionRelative(obstacle.Bounds.CenterY, 0, modelView.gridSize);
obstacle.Bounds.RemoveReferencedObject(modelView.Grid[x, y]);
}
}
}
}
}
public void ExecuteAllElements(float updatePeriod)
{
player.Execute(updatePeriod);
foreach (Enemy enemy in enemies)
{
enemy.Execute(updatePeriod);
}
foreach (Obstacle obstacle in obstacles)
{
obstacle.Execute(updatePeriod);
}
foreach (Bomb bomb in bombs)
{
bomb.Execute(updatePeriod);
}
if (!enemies.Any())
{
portal.setVisible();
int x = GridUtil.TransformPositionRelative(portal.Bounds.CenterX, 0, modelView.gridSize);
int y = GridUtil.TransformPositionRelative(portal.Bounds.CenterY, 0, modelView.gridSize);
portal.Bounds.SetReferencedBlockVisible(modelView.Grid[x, y]);
}
}