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86 lines
2.7 KiB
86 lines
2.7 KiB
using System;
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using Babushka.scripts.CSharp.Common.CharacterControls;
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using Babushka.scripts.CSharp.Common.Inventory;
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using Godot;
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namespace Babushka.scripts.CSharp.Common.Farming;
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public enum PlantState
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{
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None = 0,
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Planted = 1,
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SmallPlant = 2,
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BigPlant = 3,
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Ready = 4
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}
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/// <summary>
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/// Determines the behaviour of a plant in Babushka.
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/// </summary>
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public partial class PlantBehaviour2D : Node2D
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{
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[Export] private Sprite2D[] _seeds;
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[Export] private Sprite2D[] _smallPlants;
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[Export] private Sprite2D[] _bigPlants;
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[Export] private Sprite2D[] _readyPlants;
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[Export] private PlantState _state = PlantState.None;
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[Export] private FieldBehaviour2D _field;
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[Export] private ItemOnGround2D _harvestablePlant;
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private Sprite2D _currentPlantSprite = null;
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/// <summary>
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/// Transitions the plant to its next growth stage.
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/// </summary>
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public void Grow()
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{
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if (_field.FieldState != FieldState.Watered)
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return;
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GetTree().CallGroup("PlantGrowing", Player2D.MethodName.PlayFarmingAnimation);
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switch (_state)
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{
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case PlantState.None:
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_state = PlantState.Planted;
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_currentPlantSprite = GetRandomSprite(_seeds);
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_currentPlantSprite.Visible = true;
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break;
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case PlantState.Planted:
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_state = PlantState.SmallPlant;
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_currentPlantSprite.Visible = false;
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_currentPlantSprite = GetRandomSprite(_smallPlants);
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_currentPlantSprite.Visible = true;
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break;
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case PlantState.SmallPlant:
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_state = PlantState.BigPlant;
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_currentPlantSprite.Visible = false;
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_currentPlantSprite = GetRandomSprite(_bigPlants);
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_currentPlantSprite.Visible = true;
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break;
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case PlantState.BigPlant:
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_state = PlantState.Ready;
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_currentPlantSprite.Visible = false;
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_currentPlantSprite = GetRandomSprite(_readyPlants);
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_harvestablePlant.IsActive = true;
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_currentPlantSprite.Visible = true;
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break;
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case PlantState.Ready:
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_state = PlantState.None;
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_currentPlantSprite.Visible = false;
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_currentPlantSprite = null;
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break;
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default:
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break;
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}
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_field.UpdateFieldState(FieldState.Tilled);
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}
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private Sprite2D GetRandomSprite(Sprite2D[] sprites)
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{
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Random rand = new Random();
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return sprites[rand.Next(sprites.Length)];
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}
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} |