76 lines
2.2 KiB
C#
76 lines
2.2 KiB
C#
using PashaBibko.Pacore.Attributes;
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using UnityEngine.UI;
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using UnityEngine;
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namespace Fruitomation
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{
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public class FruitBehaviour : MonoBehaviour
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{
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[Header("References")] [SerializeField]
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private RectTransform RectTransform;
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[SerializeField] private Rigidbody2D Body2D;
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[SerializeField] private Button Button;
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[Header("Read only")]
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[InspectorReadOnly, SerializeField] private Canvas AttachedCanvas;
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[InspectorReadOnly, SerializeField] private FruitSpawner Spawner;
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[InspectorReadOnly, SerializeField] private bool EnteredCanvas;
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public void InitFruitBehaviour(Canvas canvas, FruitSpawner spawner)
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{
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AttachedCanvas = canvas;
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EnteredCanvas = false;
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Spawner = spawner;
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Body2D.velocity = Random.insideUnitCircle * 2.5f;
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Button.onClick.AddListener(OnPlayerClicked);
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}
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private void OnPlayerClicked() => TriggerDestruction();
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private void FixedUpdate()
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{
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bool contained = IsWithinCanvas(RectTransform, AttachedCanvas.GetComponent<RectTransform>());
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EnteredCanvas = EnteredCanvas || contained;
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if (!contained && EnteredCanvas)
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{
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TriggerDestruction();
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}
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}
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private void TriggerDestruction()
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{
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Destroy(gameObject);
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}
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private static bool IsWithinCanvas(RectTransform element, RectTransform canvas)
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{
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Vector3[] elementCorners = new Vector3[4];
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Vector3[] canvasCorners = new Vector3[4];
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element.GetWorldCorners(elementCorners);
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canvas.GetWorldCorners(canvasCorners);
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Rect bounds = new
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(
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canvasCorners[0].x,
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canvasCorners[0].y,
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canvasCorners[2].x - canvasCorners[0].x,
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canvasCorners[2].y - canvasCorners[0].y
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);
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foreach (Vector3 corner in elementCorners)
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{
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if (bounds.Contains(corner))
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{
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return true;
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}
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}
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return false;
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}
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}
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} |