Library/PackageCache/com.unity.postprocessing@2.1.6/PostProcessing/Editor/PostProcessDebugEditor.cs

   1 using UnityEngine;
   2 using UnityEngine.Rendering.PostProcessing;
   3
   4 namespace UnityEditor.Rendering.PostProcessing
   5 {
   6     [CustomEditor(typeof(PostProcessDebug))]
   7     sealed class PostProcessDebugEditor : BaseEditor<PostProcessDebug>
   8     {
   9         SerializedProperty m_PostProcessLayer;
  10         SerializedProperty m_LightMeterEnabled;
  11         SerializedProperty m_HistogramEnabled;
  12         SerializedProperty m_WaveformEnabled;
  13         SerializedProperty m_VectorscopeEnabled;
  14         SerializedProperty m_Overlay;
  15
  16         SerializedObject m_LayerObject;
  17
  18         SerializedProperty m_LightMeterShowCurves;
  19         SerializedProperty m_HistogramChannel;
  20         SerializedProperty m_WaveformExposure;
  21         SerializedProperty m_VectorscopeExposure;
  22
  23         SerializedProperty m_LinearDepth;
  24         SerializedProperty m_MotionColorIntensity;
  25         SerializedProperty m_MotionGridSize;
  26         SerializedProperty m_ColorBlindness;
  27         SerializedProperty m_ColorBlindnessStrength;
  28
  29         void OnEnable()
  30         {
  31             m_PostProcessLayer = FindProperty(x => x.postProcessLayer);
  32             m_LightMeterEnabled = FindProperty(x => x.lightMeter);
  33             m_HistogramEnabled = FindProperty(x => x.histogram);
  34             m_WaveformEnabled = FindProperty(x => x.waveform);
  35             m_VectorscopeEnabled = FindProperty(x => x.vectorscope);
  36             m_Overlay = FindProperty(x => x.debugOverlay);
  37
  38             if (m_PostProcessLayer.objectReferenceValue != null)
  39                 RebuildProperties();
  40         }
  41
  42         void RebuildProperties()
  43         {
  44             if (m_PostProcessLayer.objectReferenceValue == null)
  45                 return;
  46
  47             m_LayerObject = new SerializedObject(m_Target.postProcessLayer);
  48
  49             m_LightMeterShowCurves = m_LayerObject.FindProperty("debugLayer.lightMeter.showCurves");
  50             m_HistogramChannel = m_LayerObject.FindProperty("debugLayer.histogram.channel");
  51             m_WaveformExposure = m_LayerObject.FindProperty("debugLayer.waveform.exposure");
  52             m_VectorscopeExposure = m_LayerObject.FindProperty("debugLayer.vectorscope.exposure");
  53
  54             m_LinearDepth = m_LayerObject.FindProperty("debugLayer.overlaySettings.linearDepth");
  55             m_MotionColorIntensity = m_LayerObject.FindProperty("debugLayer.overlaySettings.motionColorIntensity");
  56             m_MotionGridSize = m_LayerObject.FindProperty("debugLayer.overlaySettings.motionGridSize");
  57             m_ColorBlindness = m_LayerObject.FindProperty("debugLayer.overlaySettings.colorBlindnessType");
  58             m_ColorBlindnessStrength = m_LayerObject.FindProperty("debugLayer.overlaySettings.colorBlindnessStrength");
  59         }
  60
  61         public override void OnInspectorGUI()
  62         {
  63             serializedObject.Update();
  64
  65             using (var changed = new EditorGUI.ChangeCheckScope())
  66             {
  67                 EditorGUILayout.PropertyField(m_PostProcessLayer);
  68                 serializedObject.ApplyModifiedProperties(); // Needed to rebuild properties after a change
  69                 serializedObject.Update();
  70
  71                 if (changed.changed)
  72                     RebuildProperties();
  73             }
  74
  75             if (m_PostProcessLayer.objectReferenceValue != null)
  76             {
  77                 m_LayerObject.Update();
  78
  79                 // Overlays
  80                 EditorGUILayout.Space();
  81                 EditorGUILayout.LabelField(EditorUtilities.GetContent("Overlay"), EditorStyles.boldLabel);
  82                 EditorGUI.indentLevel++;
  83                 EditorGUILayout.PropertyField(m_Overlay);
  84                 DoOverlayGUI(DebugOverlay.Depth, m_LinearDepth);
  85                 DoOverlayGUI(DebugOverlay.MotionVectors, m_MotionColorIntensity, m_MotionGridSize);
  86                 DoOverlayGUI(DebugOverlay.ColorBlindnessSimulation, m_ColorBlindness, m_ColorBlindnessStrength);
  87
  88                 // Special cases
  89                 if (m_Overlay.intValue == (int)DebugOverlay.NANTracker && m_Target.postProcessLayer.stopNaNPropagation)
  90                     EditorGUILayout.HelpBox("Disable \"Stop NaN Propagation\" in the Post-process layer or NaNs will be overwritten!", MessageType.Warning);
  91
  92                 EditorGUI.indentLevel--;
  93
  94                 // Monitors
  95                 EditorGUILayout.Space();
  96                 EditorGUILayout.LabelField(EditorUtilities.GetContent("Monitors"), EditorStyles.boldLabel);
  97                 EditorGUI.indentLevel++;
  98                 DoMonitorGUI(EditorUtilities.GetContent("Light Meter"), m_LightMeterEnabled, m_LightMeterShowCurves);
  99                 DoMonitorGUI(EditorUtilities.GetContent("Histogram"), m_HistogramEnabled, m_HistogramChannel);
 100                 DoMonitorGUI(EditorUtilities.GetContent("Waveform"), m_WaveformEnabled, m_WaveformExposure);
 101                 DoMonitorGUI(EditorUtilities.GetContent("Vectoscope"), m_VectorscopeEnabled, m_VectorscopeExposure);
 102                 EditorGUI.indentLevel--;
 103
 104                 m_LayerObject.ApplyModifiedProperties();
 105             }
 106
 107             serializedObject.ApplyModifiedProperties();
 108         }
 109
 110         void DoMonitorGUI(GUIContent content, SerializedProperty prop, params SerializedProperty[] settings)
 111         {
 112             EditorGUILayout.PropertyField(prop, content);
 113
 114             if (settings == null || settings.Length == 0)
 115                 return;
 116
 117             if (prop.boolValue)
 118             {
 119                 EditorGUI.indentLevel++;
 120                 foreach (var p in settings)
 121                     EditorGUILayout.PropertyField(p);
 122                 EditorGUI.indentLevel--;
 123             }
 124         }
 125
 126         void DoOverlayGUI(DebugOverlay overlay, params SerializedProperty[] settings)
 127         {
 128             if (m_Overlay.intValue != (int)overlay)
 129                 return;
 130
 131             if (settings == null || settings.Length == 0)
 132                 return;
 133
 134             foreach (var p in settings)
 135                 EditorGUILayout.PropertyField(p);
 136         }
 137     }
 138 }