public override void OnInspectorGUI()
{
// This whole editor has nothing to display if the SSR feature is not supported
HDRenderPipelineAsset currentAsset = HDRenderPipeline.currentAsset;
if (!currentAsset?.currentPlatformRenderPipelineSettings.supportSSR ?? false)
{
EditorGUILayout.Space();
EditorGUILayout.HelpBox("The current HDRP Asset does not support Screen Space Reflection.", MessageType.Error, wide: true);
return;
}
PropertyField(m_Enable);
// If ray tracing is supported display the tracing choice
if (HDRenderPipeline.pipelineSupportsRayTracing)
{
PropertyField(m_Tracing, k_TracingText);
}
// Flag to track if the ray tracing parameters were displayed
RayCastingMode tracingMode = m_Tracing.value.GetEnumValue <RayCastingMode>();
bool rayTracingSettingsDisplayed = HDRenderPipeline.pipelineSupportsRayTracing &&
m_Tracing.overrideState.boolValue &&
tracingMode != RayCastingMode.RayMarching;
// The rest of the ray tracing UI is only displayed if the asset supports ray tracing and the checkbox is checked.
if (rayTracingSettingsDisplayed)
{
RayTracedReflectionGUI(tracingMode);
}
else
{
PropertyField(m_UsedAlgorithm, k_Algo);
// Shared Data
PropertyField(m_MinSmoothness, k_MinimumSmoothnessText);
PropertyField(m_SmoothnessFadeStart, k_SmoothnessFadeStartText);
PropertyField(m_ReflectSky, k_ReflectSkyText);
m_SmoothnessFadeStart.value.floatValue = Mathf.Max(m_MinSmoothness.value.floatValue, m_SmoothnessFadeStart.value.floatValue);
PropertyField(m_ScreenFadeDistance, k_ScreenFaceDistanceText);
PropertyField(m_DepthBufferThickness, k_DepthBufferThicknessText);
m_DepthBufferThickness.value.floatValue = Mathf.Clamp(m_DepthBufferThickness.value.floatValue, 0.001f, 1.0f);
base.OnInspectorGUI();
using (new HDEditorUtils.IndentScope())
using (new QualityScope(this))
{
PropertyField(m_RayMaxIterations, k_RayMaxIterationsText);
m_RayMaxIterations.value.intValue = Mathf.Max(0, m_RayMaxIterations.value.intValue);
}
if (m_UsedAlgorithm.value.intValue == (int)ScreenSpaceReflectionAlgorithm.PBRAccumulation)
{
PropertyField(m_AccumulationFactor, k_AccumulationFactorText);
}
}
}
void RayTracedReflectionGUI(RayCastingMode tracingMode)
{
HDRenderPipelineAsset currentAsset = HDRenderPipeline.currentAsset;
using (new IndentLevelScope())
{
EditorGUILayout.LabelField("Fallback", EditorStyles.miniLabel);
PropertyField(m_RayMiss, k_RayMissFallbackHierarchyText);
PropertyField(m_LastBounce, k_LastBounceFallbackHierarchyText);
}
PropertyField(m_LayerMask, k_LayerMaskText);
PropertyField(m_TextureLodBias, k_TextureLodBiasText);
if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Both)
{
if (tracingMode == RayCastingMode.RayTracing)
{
PropertyField(m_Mode, k_ModeText);
using (new IndentLevelScope())
{
switch (m_Mode.value.GetEnumValue <RayTracingMode>())
{
case RayTracingMode.Performance:
RayTracingPerformanceModeGUI(false);
break;
case RayTracingMode.Quality:
RayTracingQualityModeGUI();
break;
}
}
}
else
{
RayTracingPerformanceModeGUI(true);
}
}
else if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Quality)
{
if (tracingMode == RayCastingMode.RayTracing)
{
RayTracingQualityModeGUI();
}
else
{
HDEditorUtils.QualitySettingsHelpBox("The current HDRP Asset does not support the mixed mode which is only available in performance mode.", MessageType.Error,
HDRenderPipelineUI.Expandable.Rendering, "m_RenderPipelineSettings.supportedRayTracingMode");
}
}
else
{
RayTracingPerformanceModeGUI(tracingMode == RayCastingMode.Mixed);
}
}
void RayTracedReflectionGUI(RayCastingMode tracingMode)
{
HDRenderPipelineAsset currentAsset = HDRenderPipeline.currentAsset;
PropertyField(m_ReflectSky, k_ReflectSkyText);
PropertyField(m_LayerMask, k_LayerMaskText);
PropertyField(m_TextureLodBias, k_TextureLodBiasText);
if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Both)
{
if (tracingMode == RayCastingMode.RayTracing)
{
PropertyField(m_Mode, k_ModeText);
using (new HDEditorUtils.IndentScope())
{
switch (m_Mode.value.GetEnumValue <RayTracingMode>())
{
case RayTracingMode.Performance:
RayTracingPerformanceModeGUI(false);
break;
case RayTracingMode.Quality:
RayTracingQualityModeGUI();
break;
}
}
}
else
{
RayTracingPerformanceModeGUI(true);
}
}
else if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Quality)
{
if (tracingMode == RayCastingMode.RayTracing)
{
RayTracingQualityModeGUI();
}
else
{
EditorGUILayout.HelpBox("The current HDRP Asset does not support the mixed mode which is only available in performance mode.", MessageType.Error, wide: true);
}
}
else
{
RayTracingPerformanceModeGUI(tracingMode == RayCastingMode.Mixed);
}
}
public override void OnInspectorGUI()
{
HDRenderPipelineAsset currentAsset = HDRenderPipeline.currentAsset;
if (!currentAsset?.currentPlatformRenderPipelineSettings.supportSSGI ?? false)
{
EditorGUILayout.Space();
EditorGUILayout.HelpBox("The current HDRP Asset does not support Screen Space Global illumination.", MessageType.Error, wide: true);
return;
}
PropertyField(m_Enable);
// If ray tracing is supported display the content of the volume component
if (HDRenderPipeline.pipelineSupportsRayTracing)
{
PropertyField(m_Tracing);
}
// Flag to track if the ray tracing parameters were displayed
RayCastingMode tracingMode = m_Tracing.value.GetEnumValue <RayCastingMode>();
bool rayTracingSettingsDisplayed = HDRenderPipeline.pipelineSupportsRayTracing &&
m_Tracing.overrideState.boolValue &&
tracingMode != RayCastingMode.RayMarching;
using (new IndentLevelScope())
{
if (rayTracingSettingsDisplayed)
{
PropertyField(m_LayerMask);
PropertyField(m_TextureLodBias);
if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Both)
{
if (tracingMode == RayCastingMode.RayTracing)
{
PropertyField(m_Mode);
using (new IndentLevelScope())
{
switch (m_Mode.value.GetEnumValue <RayTracingMode>())
{
case RayTracingMode.Performance:
{
RayTracingPerformanceModeGUI(false);
}
break;
case RayTracingMode.Quality:
{
RayTracingQualityModeGUI();
}
break;
}
}
}
else
{
RayTracingPerformanceModeGUI(true);
}
}
else if (currentAsset.currentPlatformRenderPipelineSettings.supportedRayTracingMode == RenderPipelineSettings.SupportedRayTracingMode.Quality)
{
if (tracingMode == RayCastingMode.RayTracing)
{
RayTracingQualityModeGUI();
}
else
{
EditorGUILayout.HelpBox("The current HDRP Asset does not support the mixed mode which is only available in performance mode.", MessageType.Error, wide: true);
}
}
else
{
RayTracingPerformanceModeGUI(tracingMode == RayCastingMode.Mixed);
}
PropertyField(m_ReceiverMotionRejection);
}
else
{
base.OnInspectorGUI(); // Quality Setting
using (new IndentLevelScope())
using (new QualityScope(this))
{
PropertyField(m_RaySteps);
DenoiserSSGUI();
}
PropertyField(m_DepthBufferThickness, k_DepthBufferThicknessText);
PropertyField(m_FallbackHierarchy, k_FallbackHierarchyText);
}
}
}
public override void OnInspectorGUI()
{
// This whole editor has nothing to display if the SSR feature is not supported
HDRenderPipelineAsset currentAsset = HDRenderPipeline.currentAsset;
if (!currentAsset?.currentPlatformRenderPipelineSettings.supportSSR ?? false)
{
EditorGUILayout.Space();
HDEditorUtils.QualitySettingsHelpBox("The current HDRP Asset does not support Screen Space Reflection.", MessageType.Error,
HDRenderPipelineUI.Expandable.Reflection, "m_RenderPipelineSettings.supportSSR");
return;
}
PropertyField(m_Enable, k_EnabledOpaque);
bool transparentSSRSupported = currentAsset.currentPlatformRenderPipelineSettings.supportSSR &&
currentAsset.currentPlatformRenderPipelineSettings.supportSSRTransparent &&
currentAsset.currentPlatformRenderPipelineSettings.supportTransparentDepthPrepass;
if (transparentSSRSupported)
{
PropertyField(m_EnableTransparent, k_EnabledTransparent);
}
else
{
EditorGUILayout.Space();
EditorGUILayout.HelpBox("The current HDRP Asset does not support Transparent Screen Space Reflection.", MessageType.Info, wide: true);
}
// If ray tracing is supported display the tracing choice
if (HDRenderPipeline.assetSupportsRayTracing)
{
PropertyField(m_Tracing, k_TracingText);
}
// Flag to track if the ray tracing parameters were displayed
RayCastingMode tracingMode = m_Tracing.value.GetEnumValue <RayCastingMode>();
bool rayTracingSettingsDisplayed = HDRenderPipeline.assetSupportsRayTracing &&
m_Tracing.overrideState.boolValue &&
tracingMode != RayCastingMode.RayMarching;
// The rest of the ray tracing UI is only displayed if the asset supports ray tracing and the checkbox is checked.
if (rayTracingSettingsDisplayed)
{
RayTracedReflectionGUI(tracingMode);
}
else
{
PropertyField(m_UsedAlgorithm, k_Algo);
// Shared Data
PropertyField(m_MinSmoothness, k_MinimumSmoothnessText);
PropertyField(m_SmoothnessFadeStart, k_SmoothnessFadeStartText);
PropertyField(m_ReflectSky, k_ReflectSkyText);
m_SmoothnessFadeStart.value.floatValue = Mathf.Max(m_MinSmoothness.value.floatValue, m_SmoothnessFadeStart.value.floatValue);
PropertyField(m_ScreenFadeDistance, k_ScreenFaceDistanceText);
PropertyField(m_DepthBufferThickness, k_DepthBufferThicknessText);
m_DepthBufferThickness.value.floatValue = Mathf.Clamp(m_DepthBufferThickness.value.floatValue, 0.001f, 1.0f);
base.OnInspectorGUI();
using (new IndentLevelScope())
using (new QualityScope(this))
{
PropertyField(m_RayMaxIterations, k_RayMaxIterationsText);
m_RayMaxIterations.value.intValue = Mathf.Max(0, m_RayMaxIterations.value.intValue);
}
if (m_UsedAlgorithm.value.intValue == (int)ScreenSpaceReflectionAlgorithm.PBRAccumulation)
{
PropertyField(m_AccumulationFactor, k_AccumulationFactorText);
PropertyField(m_EnableWorldSpeedRejection, k_EnableSpeedRejectionText);
if (BeginAdditionalPropertiesScope())
{
if (m_EnableWorldSpeedRejection.value.boolValue)
{
using (new IndentLevelScope())
{
PropertyField(m_SpeedRejectionScalerFactor, k_SpeedRejectionScalerFactorText);
PropertyField(m_SpeedSmoothReject, k_SpeedSmoothRejectText);
}
}
PropertyField(m_SpeedRejectionFactor, k_SpeedRejectionFactorText);
if (!m_SpeedSurfaceOnly.value.boolValue && !m_SpeedTargetOnly.value.boolValue)
{
m_SpeedSurfaceOnly.value.boolValue = true;
}
PropertyField(m_SpeedSurfaceOnly, k_SpeedSurfaceOnlyText);
PropertyField(m_SpeedTargetOnly, k_SpeedTargetOnlyText);
PropertyField(m_BiasFactor, k_BiasFactorText);
}
EndAdditionalPropertiesScope();
}
}
}
