cards-simulator/unity/Assets/Scripts/Card.cs

using System.Collections;
using System.IO;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
using UnityEngine.UI;
using UnityEngine.EventSystems;

public class Card : MonoBehaviour {//, IPointerEnterHandler, IPointerExitHandler{
	public GameObject cardCanvas;
	private GameObject cardPreview;
	public static bool preparingCard = false;
	public static GameObject cardBeingPrepared;
	public bool preparedCard = false;
	public static Vector3 preparingOffset = new Vector3(0f,40f);
	public bool thrown = false;
	private GameObject actionMenu;
	private static GameObject thrownCards;
	private static float yOffsetTable = 0.51f/2;
	private MainMenuController mmc;
	
	public string inPileName;
	public bool isInCommonPile;
	public int idx;
	void Start() {
		mmc = GameLoader.mmc;
		cardPreview = GameObject.FindGameObjectsWithTag("CardPreview")[0];
		thrownCards = GameObject.Find("ThrownCards");
        actionMenu = transform.Find("ActionMenu").gameObject;
		actionMenu.SetActive(false);
		GetComponent<Button>().onClick.AddListener(OnClickCard);
	}

	public void InitData(string pileName, bool isCommonPile, int index) {
		inPileName = pileName;
		isInCommonPile = isCommonPile;
		idx = index;
    }
	
	// Card Previewing Code
 //   public void OnPointerEnter(PointerEventData edata) {
 //       if(cardPreview && !cardBeingPrepared) {
	//		SetPreview();
	//	}
 //   }
	
	//public void OnPointerExit(PointerEventData edata) {
 //       if(cardPreview && !cardBeingPrepared) {
	//		HidePreview();
	//	}
 //   }
	public void OnClickCard() {
		// var conn = Client.GetConnection();
		// if (conn != null) {
		// 	Debug.Log(conn.GetLobby());
		// 	Debug.Log(conn.CreateLobby());
		// }
		if ((!preparingCard || cardBeingPrepared != gameObject) && !thrown) {
			
			cardBeingPrepared = gameObject;
			//SetPreview();
			preparingCard = true;
		} else {
			var conn = Client.GetConnection();
			if (conn != null) {
				conn.OnClickCard(inPileName, isInCommonPile, idx, mmc.currentUsername);
			}
		}
	}

	public void Update() {
		if(cardBeingPrepared == gameObject && !thrown) {
			if (!preparedCard) {
				transform.position += preparingOffset;
				preparedCard = true;
			}
		} else {
			if (preparedCard) {
				transform.position -= preparingOffset;
				preparedCard = false;
			}
		}
		actionMenu.SetActive(preparedCard);
    }

	private void SetPreview() {
		cardPreview.GetComponentsInChildren<RawImage>()[0].enabled = true;
		cardPreview.GetComponentsInChildren<RawImage>()[0].texture = gameObject.GetComponentsInChildren<RawImage>()[0].texture;
	}

	private void HidePreview() {
		cardPreview.GetComponentsInChildren<RawImage>()[0].enabled = false;
	}

	public void ThrowCard() {
		var canvas = Instantiate(cardCanvas, thrownCards.transform.position + new Vector3(0, yOffsetTable + thrownCards.transform.childCount*0.01f, -2.79f), transform.rotation);
		canvas.GetComponent<Canvas>().worldCamera = Camera.main;
		var newCard = Instantiate(gameObject, Vector3.zero, Quaternion.identity, canvas.transform);
		newCard.transform.localScale = Vector3.one;
		newCard.GetComponent<Card>().thrown = true;
		newCard.GetComponent<Card>().inPileName = "placed";
		newCard.GetComponent<Card>().idx = thrownCards.transform.childCount;
		newCard.GetComponent<Card>().isInCommonPile = true;
		canvas.transform.SetParent(thrownCards.transform);
		canvas.transform.localScale = new Vector3(0.01f, 0.01f);
		canvas.transform.Rotate(new Vector3(90f, 0f, 0f));
		canvas.transform.Rotate(new Vector3(0f, 0f, Random.Range(-20, 20)));
		Destroy(gameObject);
	}
	public void ThrowCard(GameObject pos) {
		var canvas = Instantiate(cardCanvas, pos.transform.position+new Vector3(0, yOffsetTable + pos.transform.childCount * 0.01f, 0), transform.rotation);
		canvas.GetComponent<Canvas>().worldCamera = Camera.main;
		var newCard = Instantiate(gameObject, Vector3.zero, Quaternion.identity, canvas.transform);
		newCard.transform.localScale = Vector3.one;
		newCard.GetComponent<Card>().thrown = true;
		newCard.GetComponent<Card>().inPileName = "placed";
		newCard.GetComponent<Card>().idx = pos.transform.childCount;
		newCard.GetComponent<Card>().isInCommonPile = true;
		canvas.transform.SetParent(pos.transform);
		canvas.tag = "ThrownCard";
		canvas.transform.localScale = new Vector3(0.01f, 0.01f);
		canvas.transform.Rotate(new Vector3(90f, 0f, 0f));
		canvas.transform.Rotate(new Vector3(0f, 0f, Random.Range(-20, 20)));
		Destroy(gameObject);
	}

	public void DoContextualAction() {
		if (preparedCard) {
			var conn = Client.GetConnection();
			if (conn != null) {
				GameLoader.ReloadPiles(conn.OnClickCard(inPileName, isInCommonPile, idx, mmc.currentUsername));
			}
		}
	}

	public void CancelContextualAction() {
		if (preparedCard) {
			cardBeingPrepared = null;
		}
	}
}