GathererOfSouls/Assets/Scripts/ConstructionSite.cs

using UnityEngine;

public class ConstructionSite : MonoBehaviour
{
    [Header("Construction Info")]
    public string buildingName;
    public BuildingTemplate buildingTemplate;
    public float constructionTime = 10f;
    public float constructionProgress = 0f;
    public bool isComplete = false;

    [Header("References")]
    public Villager assignedBuilder;

    private Renderer constructionRenderer;
    private GameObject progressBar;
    private GameObject progressBarBackground;
    private Transform progressBarFill;

    void Start()
    {
        constructionRenderer = GetComponent<Renderer>();
        CreateProgressBar();
        UpdateVisualState();

        Debug.Log($"Construction site created for {buildingName}");
    }

    public void AdvanceConstruction(float deltaTime)
    {
        if (isComplete || assignedBuilder == null) return;

        constructionProgress += deltaTime;

        if (constructionProgress >= constructionTime)
        {
            CompleteConstruction();
        }

        UpdateVisualState();
    }

    public void CompleteConstruction()
    {
        isComplete = true;
        constructionProgress = constructionTime;

        // Create the actual building
        GameObject completedBuilding = CreateCompletedBuilding();

        Debug.Log($"Construction of {buildingName} completed!");

        // Destroy this construction site
        Destroy(gameObject);
    }

    void CreateProgressBar()
    {
        // Create progress bar background
        progressBarBackground = GameObject.CreatePrimitive(PrimitiveType.Cube);
        progressBarBackground.name = "ProgressBarBG";
        progressBarBackground.transform.SetParent(transform);
        progressBarBackground.transform.localPosition = new Vector3(0, 2f, 0);
        progressBarBackground.transform.localScale = new Vector3(2f, 0.2f, 0.1f);
        progressBarBackground.GetComponent<Renderer>().material.color = Color.gray;

        // Create progress bar fill
        GameObject progressBarFillObj = GameObject.CreatePrimitive(PrimitiveType.Cube);
        progressBarFillObj.name = "ProgressBarFill";
        progressBarFillObj.transform.SetParent(progressBarBackground.transform);
        progressBarFillObj.transform.localPosition = new Vector3(-0.5f, 0, 0.1f);
        progressBarFillObj.transform.localScale = new Vector3(0f, 1.2f, 1.2f);
        progressBarFillObj.GetComponent<Renderer>().material.color = Color.green;
        progressBarFill = progressBarFillObj.transform;

        // Remove colliders from progress bar elements
        Destroy(progressBarBackground.GetComponent<Collider>());
        Destroy(progressBarFillObj.GetComponent<Collider>());
    }

    GameObject CreateCompletedBuilding()
    {
        GameObject building = null;

        if (buildingTemplate.prefab != null)
        {
            building = Instantiate(buildingTemplate.prefab, transform.position, transform.rotation);
        }
        else
        {
            // Create basic building if no prefab exists
            building = CreateBasicBuilding();
        }

        // Add building component
        Building buildingComponent = building.GetComponent<Building>();
        if (buildingComponent == null)
        {
            buildingComponent = building.AddComponent<Building>();
        }

        buildingComponent.buildingName = buildingTemplate.name;
        buildingComponent.category = buildingTemplate.category;

        // Special setup for different building types
        if (buildingTemplate.name == "Farmhouse")
        {
            SetupFarmhouse(building);
        }

        return building;
    }

    GameObject CreateBasicBuilding()
    {
        GameObject building = GameObject.CreatePrimitive(PrimitiveType.Cube);
        building.name = buildingTemplate.name;
        building.transform.position = transform.position;
        building.transform.localScale = new Vector3(buildingTemplate.size.x, 1.5f, buildingTemplate.size.y);

        // Color based on building type
        Renderer renderer = building.GetComponent<Renderer>();
        if (buildingTemplate.name == "Farmhouse")
        {
            renderer.material.color = new Color(0.8f, 0.6f, 0.4f); // Light brown
        }
        else if (buildingTemplate.category == BuildingCategory.Working)
        {
            renderer.material.color = new Color(0.6f, 0.4f, 0.2f); // Dark brown
        }
        else
        {
            renderer.material.color = Color.gray;
        }

        return building;
    }

    void SetupFarmhouse(GameObject farmhouse)
    {
        // Add farmhouse-specific component
        Farmhouse farmhouseComponent = farmhouse.GetComponent<Farmhouse>();
        if (farmhouseComponent == null)
        {
            farmhouseComponent = farmhouse.AddComponent<Farmhouse>();
        }

        Debug.Log("Farmhouse setup completed with field building capabilities");
    }

    void UpdateVisualState()
    {
        if (constructionRenderer == null) return;

        float progress = constructionProgress / constructionTime;

        // Change color based on progress (gray foundation -> green when complete)
        Color baseColor = new Color(0.7f, 0.7f, 0.7f, 0.8f); // Gray foundation
        Color progressColor = Color.Lerp(Color.yellow, Color.green, progress);
        constructionRenderer.material.color = Color.Lerp(baseColor, progressColor, progress * 0.7f);

        // Change height based on progress (building grows upward)
        Vector3 scale = transform.localScale;
        scale.y = 0.3f + (progress * 1.2f); // Grows from 0.3 to 1.5 height
        transform.localScale = scale;

        // Update progress bar
        if (progressBarFill != null)
        {
            Vector3 fillScale = progressBarFill.localScale;
            fillScale.x = progress; // Fill bar from 0 to 1
            progressBarFill.localScale = fillScale;

            Vector3 fillPos = progressBarFill.localPosition;
            fillPos.x = -0.5f + (progress * 0.5f); // Center the fill
            progressBarFill.localPosition = fillPos;
        }
    }

    public string GetConstructionInfo()
    {
        float progressPercent = (constructionProgress / constructionTime) * 100f;
        string builderStatus = assignedBuilder != null ? assignedBuilder.villagerName : "⚠️ BUILDER NEEDED";
        return $"🏗️ {buildingName}\nProgress: {progressPercent:F0}%\nBuilder: {builderStatus}";
    }

    public bool NeedsBuilder()
    {
        return !isComplete && assignedBuilder == null;
    }

    public void AssignBuilder(Villager builder)
    {
        assignedBuilder = builder;
        Debug.Log($"Builder {builder.villagerName} assigned to {buildingName} construction");
    }

    public void RemoveBuilder()
    {
        if (assignedBuilder != null)
        {
            Debug.Log($"Builder {assignedBuilder.villagerName} removed from {buildingName} construction");
            assignedBuilder = null;
        }
    }
}