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Entity field with three layers

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Фёдор Веселов 2024-09-15 16:22:55 +05:00
commit 9ced321538
1 changed files with 21 additions and 3 deletions
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24
scripts/components/level/PlantField.cs
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@ -2,22 +2,31 @@ using Godot;
public partial class PlantField : Node2D
{
private Area2D _plantSetter;
private Sprite2D _plantSetter;
private readonly Vector2 tile = new Vector2(Utility.TileWidth, Utility.TileHeight);
private bool _canPlace;
[Export]
private PlantResource _plant;
public override void _Ready()
{
LevelController.Instance.PlantField = this;
_plantSetter = GetChild<Area2D>(0);
_plantSetter = GetChild<Sprite2D>(0);
}
public override void _Process(double delta)
{
// Getting and storing global mouse position, setting plant-poiner to it
var mouse_pos = GetGlobalMousePosition();
_plantSetter.GlobalPosition = mouse_pos;
// Getting position in grid coordinates
var expected_pos = (_plantSetter.GlobalPosition / tile).Ceil() * tile - new Vector2(20, 14);
if (expected_pos.X > Utility.LeftFieldBoundary.X && expected_pos.X < Utility.RightFieldBoundary.X && expected_pos.Y > Utility.LeftFieldBoundary.Y && expected_pos.Y < Utility.RightFieldBoundary.Y)
// Checking for boundaries
bool inBoundary = expected_pos.X > Utility.LeftFieldBoundary.X && expected_pos.X < Utility.RightFieldBoundary.X && expected_pos.Y > Utility.LeftFieldBoundary.Y && expected_pos.Y < Utility.RightFieldBoundary.Y;
// Setting visuals
if (_plant != null && inBoundary)
{
_canPlace = true;
Material.Set("shader_parameter/amount", 0);
@ -30,5 +39,14 @@ public partial class PlantField : Node2D
Cursor.Instance.SetDefaultCursor();
Material.Set("shader_parameter/amount", 1);
}
// Spawning plant
if (Input.IsMouseButtonPressed(MouseButton.Left) && _canPlace)
{
var plant = _plant.Scene.Instantiate<Node2D>();
LevelController.Instance.Pools.Plants.AddChild(plant);
plant.GlobalPosition = expected_pos;
}
}
}