54 lines
1.7 KiB
C#
54 lines
1.7 KiB
C#
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using UnityEngine;
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namespace Com.LuisPedroFonseca.ProCamera2D
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{
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#if UNITY_5_3_OR_NEWER
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[HelpURLAttribute("http://www.procamera2d.com/user-guide/extension-geometry-boundaries/")]
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#endif
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public class ProCamera2DGeometryBoundaries : BasePC2D, IPositionDeltaChanger
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{
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public static string ExtensionName = "Geometry Boundaries";
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[Tooltip("The layer that contains the (3d) colliders that define the boundaries for the camera")]
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public LayerMask BoundariesLayerMask;
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public MoveInColliderBoundaries MoveInColliderBoundaries;
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override protected void Awake()
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{
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base.Awake();
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MoveInColliderBoundaries = new MoveInColliderBoundaries(ProCamera2D);
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MoveInColliderBoundaries.CameraTransform = ProCamera2D.transform;
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MoveInColliderBoundaries.CameraCollisionMask = BoundariesLayerMask;
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ProCamera2D.AddPositionDeltaChanger(this);
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}
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protected override void OnDestroy()
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{
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base.OnDestroy();
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if(ProCamera2D)
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ProCamera2D.RemovePositionDeltaChanger(this);
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}
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#region IPositionDeltaChanger implementation
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public Vector3 AdjustDelta(float deltaTime, Vector3 originalDelta)
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{
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if (!enabled)
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return originalDelta;
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MoveInColliderBoundaries.CameraSize = ProCamera2D.ScreenSizeInWorldCoordinates;
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// Apply movement considering the collider boundaries
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return MoveInColliderBoundaries.Move(originalDelta);
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}
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public int PDCOrder { get { return _pdcOrder; } set { _pdcOrder = value; } }
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int _pdcOrder = 3000;
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#endregion
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}
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}
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