// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
_sizeConstants = GetNode <SizeConstants>("/root/SizeConstants");
_colorRect = GetNode <ColorRect>("ColorRect");
// set teh size of the cell to the one defined in the constants file
_colorRect.SetSize(new Vector2(_sizeConstants.CellSize, _sizeConstants.CellSize));
}
public override void HandleResize()
{
background.SetSize(GetViewportDimensions());
youAreDead.SetPosition(GetViewportDimensions() / 2);
textScale = BASE_TEXT_SCALE;
}
public void _addTraversableTiles(Godot.Collections.Array tiles)
{
foreach (Vector2 tile in tiles)
{
int id = getPointID((int)tile.x, (int)tile.y);
if (!_aStar.HasPoint(id))
{
_aStar.AddPoint(id, tile, 1);
_tilestoWorld.Add(id, _tileMap.MapToWorld(tile) + _halfCellSize);
ColorRect colorRect = new ColorRect();
_grid.AddChild(colorRect);
colorRect.Color = _enableColor;
colorRect.Modulate = new Color(1, 1, 1, 0.5f);
_gridRects.Add(id, colorRect);
colorRect.MouseFilter = Control.MouseFilterEnum.Ignore;
colorRect.SetSize(_tileMap.CellSize);
// Color Rect's x calculation is lightly different, so need to add 1.5f to position correctly
colorRect.RectPosition = new Vector2(_tileMap.MapToWorld(tile).x + (_tileMap.CellSize.x * 1.5f), _tileMap.MapToWorld(tile).y);
}
}
}
public override void _Process(float delta)
{
if (_health <= 0)
{
((game)this.GetNode("../..")).EnemyDead();
QueueFree();
return;
}
KinematicBody2D player = (KinematicBody2D)GetParent().GetNode("player");
Vector2 directionToPlayer = (player.Position - this.Position).Normalized();
MoveAndSlide(speed * directionToPlayer);
ColorRect healthRect = (ColorRect)GetNode("health");
healthRect.SetSize(new Vector2(_health, healthRect.GetSize().y));
}
public void execHit(Vector2 dir, int hitPoints, int defense)
{
GD.Print("Unit. hp loss:" + hitPoints);
hp -= hitPoints;
flipH = (dir.x < 0);
animation.Play("Hit");
//hit text
lblHitPoints.Visible = (true);
lblHitPoints.Text = ("-" + hitPoints);
//hp Barr
float value = ((float)hp) / hpMax;
value = Mathf.Clamp(value, 0, 1f);
hpBarr.Visible = (value < 1f);
crLevelHp.SetSize(new Vector2(value * crMaxSize, crLevelHp.RectSize.y));
}