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49 lines
2.0 KiB
49 lines
2.0 KiB
// This code is part of the Fungus library (http://fungusgames.com) maintained by Chris Gregan (http://twitter.com/gofungus). |
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// It is released for free under the MIT open source license (https://github.com/snozbot/fungus/blob/master/LICENSE) |
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using UnityEngine; |
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namespace Fungus |
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{ |
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/// <summary> |
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/// Defines a camera view point. |
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/// The position and rotation are specified using the game object's transform, so this class only needs to specify the ortographic view size. |
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/// </summary> |
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[ExecuteInEditMode] |
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public class View : MonoBehaviour |
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{ |
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[Tooltip("Orthographic size of the camera view in world units.")] |
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[SerializeField] protected float viewSize = 0.5f; |
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[Tooltip("Aspect ratio of the primary view rectangle. (e.g. 4:3 aspect ratio = 1.333)")] |
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[SerializeField] protected Vector2 primaryAspectRatio = new Vector2(4, 3); |
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[Tooltip("Aspect ratio of the secondary view rectangle. (e.g. 2:1 aspect ratio = 2.0)")] |
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[SerializeField] protected Vector2 secondaryAspectRatio = new Vector2(2, 1); |
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protected virtual void Update() |
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{ |
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// Disable scaling to avoid complicating the orthographic size calculations |
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transform.localScale = new Vector3(1,1,1); |
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} |
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#region Public methods |
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/// <summary> |
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/// Orthographic size of the camera view in world units. |
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/// </summary> |
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public virtual float ViewSize { get { return viewSize; } set { viewSize = value; } } |
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/// <summary> |
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/// Aspect ratio of the primary view rectangle. e.g. a 4:3 aspect ratio = 1.333. |
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/// </summary> |
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public virtual Vector2 PrimaryAspectRatio { get { return primaryAspectRatio; } set { primaryAspectRatio = value; } } |
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/// <summary> |
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/// Aspect ratio of the secondary view rectangle. e.g. a 2:1 aspect ratio = 2/1 = 2.0. |
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/// </summary> |
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public virtual Vector2 SecondaryAspectRatio { get { return secondaryAspectRatio; } set { secondaryAspectRatio = value; } } |
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#endregion |
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} |
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} |