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118 行
4.8 KiB
118 行
4.8 KiB
using UnityEngine;
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using UnityEngine.PostProcessing;
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namespace UnityEditor.PostProcessing
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{
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using VignetteMode = VignetteModel.Mode;
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using Settings = VignetteModel.Settings;
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[PostProcessingModelEditor(typeof(VignetteModel))]
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public class VignetteModelEditor : PostProcessingModelEditor
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{
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SerializedProperty m_Mode;
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SerializedProperty m_Color;
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SerializedProperty m_Center;
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SerializedProperty m_Intensity;
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SerializedProperty m_Smoothness;
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SerializedProperty m_Roundness;
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SerializedProperty m_Mask;
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SerializedProperty m_Opacity;
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SerializedProperty m_Rounded;
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public override void OnEnable()
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{
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m_Mode = FindSetting((Settings x) => x.mode);
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m_Color = FindSetting((Settings x) => x.color);
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m_Center = FindSetting((Settings x) => x.center);
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m_Intensity = FindSetting((Settings x) => x.intensity);
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m_Smoothness = FindSetting((Settings x) => x.smoothness);
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m_Roundness = FindSetting((Settings x) => x.roundness);
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m_Mask = FindSetting((Settings x) => x.mask);
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m_Opacity = FindSetting((Settings x) => x.opacity);
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m_Rounded = FindSetting((Settings x) => x.rounded);
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}
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public override void OnInspectorGUI()
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{
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EditorGUILayout.PropertyField(m_Mode);
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EditorGUILayout.PropertyField(m_Color);
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if (m_Mode.intValue < (int)VignetteMode.Masked)
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{
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EditorGUILayout.PropertyField(m_Center);
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EditorGUILayout.PropertyField(m_Intensity);
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EditorGUILayout.PropertyField(m_Smoothness);
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EditorGUILayout.PropertyField(m_Roundness);
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EditorGUILayout.PropertyField(m_Rounded);
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}
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else
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{
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var mask = (target as VignetteModel).settings.mask;
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// Checks import settings on the mask, offers to fix them if invalid
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if (mask != null)
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{
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var importer = AssetImporter.GetAtPath(AssetDatabase.GetAssetPath(mask)) as TextureImporter;
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if (importer != null) // Fails when using an internal texture
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{
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#if UNITY_5_5_OR_NEWER
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bool valid = importer.anisoLevel == 0
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&& importer.mipmapEnabled == false
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//&& importer.alphaUsage == TextureImporterAlphaUsage.FromGrayScale
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&& importer.alphaSource == TextureImporterAlphaSource.FromGrayScale
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&& importer.textureCompression == TextureImporterCompression.Uncompressed
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&& importer.wrapMode == TextureWrapMode.Clamp;
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#else
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bool valid = importer.anisoLevel == 0
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&& importer.mipmapEnabled == false
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&& importer.grayscaleToAlpha == true
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&& importer.textureFormat == TextureImporterFormat.Alpha8
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&& importer.wrapMode == TextureWrapMode.Clamp;
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#endif
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if (!valid)
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{
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EditorGUILayout.HelpBox("Invalid mask import settings.", MessageType.Warning);
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GUILayout.Space(-32);
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using (new EditorGUILayout.HorizontalScope())
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{
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GUILayout.FlexibleSpace();
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if (GUILayout.Button("Fix", GUILayout.Width(60)))
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{
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SetMaskImportSettings(importer);
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AssetDatabase.Refresh();
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}
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GUILayout.Space(8);
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}
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GUILayout.Space(11);
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}
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}
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}
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EditorGUILayout.PropertyField(m_Mask);
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EditorGUILayout.PropertyField(m_Opacity);
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}
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}
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void SetMaskImportSettings(TextureImporter importer)
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{
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#if UNITY_5_5_OR_NEWER
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importer.textureType = TextureImporterType.SingleChannel;
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//importer.alphaUsage = TextureImporterAlphaUsage.FromGrayScale;
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importer.alphaSource = TextureImporterAlphaSource.FromGrayScale;
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importer.textureCompression = TextureImporterCompression.Uncompressed;
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#else
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importer.textureType = TextureImporterType.Advanced;
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importer.grayscaleToAlpha = true;
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importer.textureFormat = TextureImporterFormat.Alpha8;
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#endif
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importer.anisoLevel = 0;
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importer.mipmapEnabled = false;
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importer.wrapMode = TextureWrapMode.Clamp;
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importer.SaveAndReimport();
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}
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}
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}
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