public override void OnInspectorGUI()

in unity/Assets/PostProcessingV2/Editor/Effects/ColorGradingEditor.cs [172:200]

22 lines of code
10 McCabe index (conditional complexity)


        public override void OnInspectorGUI()
        {
            PropertyField(m_GradingMode);

            var gradingMode = (GradingMode)m_GradingMode.value.intValue;

            // Check if we're in gamma or linear and display a warning if we're trying to do hdr
            // color grading while being in gamma mode
            if (gradingMode != GradingMode.LowDefinitionRange)
            {
                if (QualitySettings.activeColorSpace == ColorSpace.Gamma)
                    EditorGUILayout.HelpBox("ColorSpace in project settings is set to Gamma, HDR color grading won't look correct. Switch to Linear or use LDR color grading mode instead.", MessageType.Warning);
            }

            if (m_GradingMode.overrideState.boolValue && gradingMode == GradingMode.External)
            {
                if (!SystemInfo.supports3DRenderTextures || !SystemInfo.supportsComputeShaders)
                    EditorGUILayout.HelpBox("HDR color grading requires compute shader & 3D render texture support.", MessageType.Warning);
            }

            if (gradingMode == GradingMode.LowDefinitionRange)
                DoStandardModeGUI(false);
            else if (gradingMode == GradingMode.HighDefinitionRange)
                DoStandardModeGUI(true);
            else if (gradingMode == GradingMode.External)
                DoExternalModeGUI();

            EditorGUILayout.Space();
        }