b54627196c
- added art for house and UI - put population in ResourceManager - create house prefab - added code for adding and removing pop depending on entity - refactor harvesters so they inherit from ally - modify placeholders and buttons so that only units cost population - add events for population and resources changing - add population relative configs to global config - add start resources values to Levels - add debug feature for generating resources for free
68 lines
2.3 KiB
C#
68 lines
2.3 KiB
C#
using System.Linq;
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using UnityEngine;
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public class GameObjectPlacementButton : UnitPlacementButton
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{
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[SerializeField]
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private GameObject _prefab;
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protected override bool CanPlace()
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{
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var isBuilding = _prefab.GetComponent<Building>();
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return ResourceManager.Instance.EnoughFor(_rock, _wood, _food, isBuilding ? 0 : GlobalConfig.Instance.Current.populationCostPerUnit) && _button.enabled && _canSpawn;
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}
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protected override DraggablePlaceholder Place()
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{
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var instance = Instantiate(_prefab);
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//we need to fetch the detection size before stripping the object
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var detectComp = _prefab.GetComponentInChildren<Detection>();
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Rect detectionRect = default;
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if(detectComp) detectionRect = _prefab.GetComponentInChildren<Detection>().DetectionRectangle;
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//strip the object
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foreach (var r_body in instance.transform.GetAllComponents<Rigidbody2D>())
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Destroy(r_body);
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foreach (var coll in instance.transform.GetAllComponents<Collider2D>())
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Destroy(coll);
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foreach (var script in instance.transform.GetAllComponents<MonoBehaviour>())
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Destroy(script);
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var placeholder = instance.AddComponent<ObjectPlaceholder>();
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placeholder.Prefab = _prefab;
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//assign outline material to all renderers of the placeholder
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foreach (var rend in instance.transform.GetAllComponents<SpriteRenderer>())
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{
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var color = rend.color;
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color.a = 0.6f;
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rend.color = color;
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rend.material = _outlineMaterial;
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placeholder.OutlineRenderers.Add(rend);
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}
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CreateRange(placeholder, detectionRect);
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return placeholder;
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}
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void CreateRange(DraggablePlaceholder placeholder, Rect detectionRect)
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{
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if (detectionRect == default) return;
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var detection = new GameObject("Detection");
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var rend = detection.AddComponent<SpriteRenderer>();
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rend.sprite = _detectionRangeSprite;
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rend.sortingLayerName = "Character";
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rend.sortingOrder = 0;
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rend.color = new Color(1, 1, 1, 0.2f);
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detection.transform.SetParent(placeholder.transform);
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detection.transform.localPosition = detectionRect.center;
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detection.transform.localScale = detectionRect.size;
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}
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} |