47 lines
753 B
C#
47 lines
753 B
C#
using UnityEngine;
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namespace UnityStandardAssets.ImageEffects
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{
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[RequireComponent(typeof(Camera))]
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[AddComponentMenu("")]
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public class ImageEffectBase : MonoBehaviour
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{
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public Shader shader;
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private Material m_Material;
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protected Material material
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{
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get
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{
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if (m_Material == null)
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{
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m_Material = new Material(shader);
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m_Material.hideFlags = HideFlags.HideAndDontSave;
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}
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return m_Material;
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}
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}
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protected virtual void Start()
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{
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if (!SystemInfo.supportsImageEffects)
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{
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enabled = false;
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}
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else if (!shader || !shader.isSupported)
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{
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enabled = false;
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}
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}
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protected virtual void OnDisable()
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{
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if ((bool)m_Material)
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{
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DestroyImmediate(m_Material);
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}
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}
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}
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}
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