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870 行
51 KiB

using System;
using System.Collections.Generic;
using System.Linq;
using UnityEditor;
using UnityEngine.Experimental.Rendering.HDPipeline.Attributes;
namespace UnityEngine.Experimental.Rendering.HDPipeline
{
[GenerateHLSL]
public enum FullScreenDebugMode
{
None,
// Lighting
MinLightingFullScreenDebug,
SSAO,
DeferredShadows,
PreRefractionColorPyramid,
DepthPyramid,
FinalColorPyramid,
ScreenSpaceTracing,
MaxLightingFullScreenDebug,
// Rendering
MinRenderingFullScreenDebug,
MotionVectors,
NanTracker,
MaxRenderingFullScreenDebug
}
[GenerateHLSL]
public struct ScreenSpaceTracingDebug
{
// Used to debug SSRay model
// 1x32 bits
public Lit.ProjectionModel tracingModel;
// 6x32 bits
public uint loopStartPositionSSX; // Proxy, HiZ, Linear
public uint loopStartPositionSSY; // Proxy, HiZ, Linear
public float loopStartLinearDepth; // Proxy, HiZ, Linear
public Vector3 loopRayDirectionSS; // HiZ, Linear
public uint loopMipLevelMax; // HiZ
public uint loopIterationMax; // HiZ, Linear
// 11x32 bits
public Vector3 iterationPositionSS; // HiZ, Linear
public uint iterationMipLevel; // HiZ, Linear
public uint iteration; // HiZ, Linear
public float iterationLinearDepthBufferMin; // HiZ, Linear
public float iterationLinearDepthBufferMax; // HiZ, Linear
public float iterationLinearDepthBufferMinThickness; // HiZ, Linear
public Lit.HiZIntersectionKind iterationIntersectionKind; // HiZ
public uint iterationCellSizeW; // HiZ, Linear
public uint iterationCellSizeH; // HiZ, Linear
public EnvShapeType proxyShapeType; // Proxy
public float projectionDistance; // Proxy
// 5x32 bits
public int endHitSuccess; // Proxy, HiZ, Linear
public float endLinearDepth; // Proxy, HiZ, Linear
public uint endPositionSSX; // Proxy, HiZ, Linear
public uint endPositionSSY; // Proxy, HiZ, Linear
public float endHitWeight; // HiZ, Linear
// 7x32 Lighting
public Vector3 lightingSampledColor; // All
public Vector3 lightingSpecularFGD; // All
public float lightingWeight; // All
// 2x32 bits (padding)
public Vector2 padding;
public Vector2 loopStartPositionSS { get { return new Vector2(loopStartPositionSSX, loopStartPositionSSY); } }
public Vector2 endPositionSS { get { return new Vector2(endPositionSSX, endPositionSSY); } }
public Vector2 iterationCellId { get { return new Vector2(((int)iterationPositionSS.x) >> (int)iterationMipLevel, ((int)iterationPositionSS.y) >> (int)iterationMipLevel); } }
public Vector2 iterationCellSize { get { return new Vector2(iterationCellSizeW, iterationCellSizeH); } }
public bool intersectDepthBuffer { get { return (1.0f / iterationPositionSS.z) >= iterationLinearDepthBufferMin && (1.0f / iterationPositionSS.z) <= iterationLinearDepthBufferMinThickness; } }
}
public class DebugDisplaySettings
{
public static string k_PanelDisplayStats = "Display Stats";
public static string k_PanelMaterials = "Material";
public static string k_PanelLighting = "Lighting";
public static string k_PanelRendering = "Rendering";
public static string k_PanelScreenSpaceTracing = "Screen Space Tracing";
public static string k_PanelDecals = "Decals";
static readonly string[] k_HiZIntersectionKind = { "None", "Cell", "Depth" };
DebugUI.Widget[] m_DebugDisplayStatsItems;
DebugUI.Widget[] m_DebugMaterialItems;
DebugUI.Widget[] m_DebugLightingItems;
DebugUI.Widget[] m_DebugRenderingItems;
DebugUI.Widget[] m_DebugScreenSpaceTracingItems;
DebugUI.Widget[] m_DebugDecalsItems;
public float debugOverlayRatio = 0.33f;
public FullScreenDebugMode fullScreenDebugMode = FullScreenDebugMode.None;
public float fullscreenDebugMip = 0.0f;
public bool showSSRayGrid = false;
public bool showSSRayDepthPyramid = false;
public bool showSSSampledColor = false;
public MaterialDebugSettings materialDebugSettings = new MaterialDebugSettings();
public LightingDebugSettings lightingDebugSettings = new LightingDebugSettings();
public MipMapDebugSettings mipMapDebugSettings = new MipMapDebugSettings();
public ColorPickerDebugSettings colorPickerDebugSettings = new ColorPickerDebugSettings();
public DecalsDebugSettings decalsDebugSettings = new DecalsDebugSettings();
public static GUIContent[] lightingFullScreenDebugStrings = null;
public static int[] lightingFullScreenDebugValues = null;
public static GUIContent[] renderingFullScreenDebugStrings = null;
public static int[] renderingFullScreenDebugValues = null;
public static GUIContent[] debugScreenSpaceTracingProxyStrings = null;
public static int[] debugScreenSpaceTracingProxyValues = null;
public static GUIContent[] debugScreenSpaceTracingHiZStrings = null;
public static int[] debugScreenSpaceTracingHiZValues = null;
public static GUIContent[] debugScreenSpaceTracingLinearStrings = null;
public static int[] debugScreenSpaceTracingLinearValues = null;
public static GUIContent[] debuggedAlgorithmStrings = null;
public static int[] debuggedAlgorithmValues = null;
Lit.ProjectionModel m_LastProjectionModel = Lit.ProjectionModel.None;
ScreenSpaceTracingDebug m_ScreenSpaceTracingDebugData;
public ScreenSpaceTracingDebug screenSpaceTracingDebugData
{
get { return m_ScreenSpaceTracingDebugData; }
internal set
{
m_ScreenSpaceTracingDebugData = value;
if (m_LastProjectionModel != m_ScreenSpaceTracingDebugData.tracingModel)
{
m_LastProjectionModel = m_ScreenSpaceTracingDebugData.tracingModel;
RefreshScreenSpaceTracingDebug<Lit.ProjectionModel>(null, m_LastProjectionModel);
}
if (m_ScreenSpaceTracingDebugData.tracingModel == Lit.ProjectionModel.Proxy)
{
showSSRayDepthPyramid = false;
showSSRayGrid = false;
}
}
}
public DebugDisplaySettings()
{
FillFullScreenDebugEnum(ref lightingFullScreenDebugStrings, ref lightingFullScreenDebugValues, FullScreenDebugMode.MinLightingFullScreenDebug, FullScreenDebugMode.MaxLightingFullScreenDebug);
FillFullScreenDebugEnum(ref renderingFullScreenDebugStrings, ref renderingFullScreenDebugValues, FullScreenDebugMode.MinRenderingFullScreenDebug, FullScreenDebugMode.MaxRenderingFullScreenDebug);
var debugScreenSpaceTracingStrings = Enum.GetNames(typeof(DebugScreenSpaceTracing))
.Select(s => new GUIContent(s))
.ToArray();
var debugScreenSpaceTracingValues = (int[])Enum.GetValues(typeof(DebugScreenSpaceTracing));
var debugScreenSpaceTracingHiZStringsList = new List<GUIContent>();
var debugScreenSpaceTracingProxyStringsList = new List<GUIContent>();
var debugScreenSpaceTracingLinearStringsList = new List<GUIContent>();
var debugScreenSpaceTracingHiZValueList = new List<int>();
var debugScreenSpaceTracingProxyValueList = new List<int>();
var debugScreenSpaceTracingLinearValueList = new List<int>();
for (int i = 0, c = debugScreenSpaceTracingStrings.Length; i < c; ++i)
{
var g = debugScreenSpaceTracingStrings[i];
var v = debugScreenSpaceTracingValues[i];
if (!g.text.StartsWith("Proxy") && !g.text.StartsWith("Linear"))
{
debugScreenSpaceTracingHiZStringsList.Add(g);
debugScreenSpaceTracingHiZValueList.Add(v);
}
if (!g.text.StartsWith("HiZ") && !g.text.StartsWith("Linear"))
{
debugScreenSpaceTracingProxyStringsList.Add(g);
debugScreenSpaceTracingProxyValueList.Add(v);
}
if (!g.text.StartsWith("Proxy") && !g.text.StartsWith("HiZ"))
{
debugScreenSpaceTracingLinearStringsList.Add(g);
debugScreenSpaceTracingLinearValueList.Add(v);
}
}
debugScreenSpaceTracingHiZStrings = debugScreenSpaceTracingHiZStringsList.ToArray();
debugScreenSpaceTracingHiZValues = debugScreenSpaceTracingHiZValueList.ToArray();
debugScreenSpaceTracingProxyStrings = debugScreenSpaceTracingProxyStringsList.ToArray();
debugScreenSpaceTracingProxyValues = debugScreenSpaceTracingProxyValueList.ToArray();
debugScreenSpaceTracingLinearStrings = debugScreenSpaceTracingLinearStringsList.ToArray();
debugScreenSpaceTracingLinearValues = debugScreenSpaceTracingLinearValueList.ToArray();
debuggedAlgorithmStrings = Enum.GetNames(typeof(Lit.ProjectionModel))
.Select(t => new GUIContent(t))
.ToArray();
debuggedAlgorithmValues = (int[])Enum.GetValues(typeof(Lit.ProjectionModel));
}
public int GetDebugMaterialIndex()
{
return materialDebugSettings.GetDebugMaterialIndex();
}
public DebugLightingMode GetDebugLightingMode()
{
return lightingDebugSettings.debugLightingMode;
}
public int GetDebugLightingSubMode()
{
switch (lightingDebugSettings.debugLightingMode)
{
case DebugLightingMode.ScreenSpaceTracingRefraction:
case DebugLightingMode.ScreenSpaceTracingReflection:
return (int)lightingDebugSettings.debugScreenSpaceTracingMode;
default:
return 0;
}
}
public DebugMipMapMode GetDebugMipMapMode()
{
return mipMapDebugSettings.debugMipMapMode;
}
public bool IsDebugDisplayEnabled()
{
return materialDebugSettings.IsDebugDisplayEnabled() || lightingDebugSettings.IsDebugDisplayEnabled() || mipMapDebugSettings.IsDebugDisplayEnabled() || IsDebugFullScreenEnabled();
}
public bool IsDebugDisplayRemovePostprocess()
{
// We want to keep post process when only the override more are enabled and none of the other
return materialDebugSettings.IsDebugDisplayEnabled() || lightingDebugSettings.IsDebugDisplayRemovePostprocess() || mipMapDebugSettings.IsDebugDisplayEnabled() || IsDebugFullScreenEnabled();
}
public bool IsDebugMaterialDisplayEnabled()
{
return materialDebugSettings.IsDebugDisplayEnabled();
}
public bool IsDebugFullScreenEnabled()
{
return fullScreenDebugMode != FullScreenDebugMode.None;
}
public bool IsDebugMipMapDisplayEnabled()
{
return mipMapDebugSettings.IsDebugDisplayEnabled();
}
private void DisableNonMaterialDebugSettings()
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.None;
mipMapDebugSettings.debugMipMapMode = DebugMipMapMode.None;
}
public void SetDebugViewMaterial(int value)
{
if (value != 0)
DisableNonMaterialDebugSettings();
materialDebugSettings.SetDebugViewMaterial(value);
}
public void SetDebugViewEngine(int value)
{
if (value != 0)
DisableNonMaterialDebugSettings();
materialDebugSettings.SetDebugViewEngine(value);
}
public void SetDebugViewVarying(DebugViewVarying value)
{
if (value != 0)
DisableNonMaterialDebugSettings();
materialDebugSettings.SetDebugViewVarying(value);
}
public void SetDebugViewProperties(DebugViewProperties value)
{
if (value != 0)
DisableNonMaterialDebugSettings();
materialDebugSettings.SetDebugViewProperties(value);
}
public void SetDebugViewGBuffer(int value)
{
if (value != 0)
DisableNonMaterialDebugSettings();
materialDebugSettings.SetDebugViewGBuffer(value);
}
public void SetDebugLightingMode(DebugLightingMode value)
{
if (value != 0)
{
materialDebugSettings.DisableMaterialDebug();
mipMapDebugSettings.debugMipMapMode = DebugMipMapMode.None;
}
lightingDebugSettings.debugLightingMode = value;
}
public void SetMipMapMode(DebugMipMapMode value)
{
if (value != 0)
{
materialDebugSettings.DisableMaterialDebug();
lightingDebugSettings.debugLightingMode = DebugLightingMode.None;
}
mipMapDebugSettings.debugMipMapMode = value;
}
bool IsScreenSpaceTracingRefractionDebugEnabled()
{
return fullScreenDebugMode == FullScreenDebugMode.ScreenSpaceTracing
&& lightingDebugSettings.debugLightingMode == DebugLightingMode.ScreenSpaceTracingRefraction;
}
void SetScreenSpaceTracingRefractionDebugEnabled(bool value)
{
if (value)
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.ScreenSpaceTracingRefraction;
fullScreenDebugMode = FullScreenDebugMode.ScreenSpaceTracing;
}
else
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.None;
fullScreenDebugMode = FullScreenDebugMode.None;
}
}
bool IsScreenSpaceTracingReflectionDebugEnabled()
{
return fullScreenDebugMode == FullScreenDebugMode.ScreenSpaceTracing
&& lightingDebugSettings.debugLightingMode == DebugLightingMode.ScreenSpaceTracingReflection;
}
void SetScreenSpaceTracingReflectionDebugEnabled(bool value)
{
if (value)
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.ScreenSpaceTracingReflection;
fullScreenDebugMode = FullScreenDebugMode.ScreenSpaceTracing;
}
else
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.None;
fullScreenDebugMode = FullScreenDebugMode.None;
}
}
void SetScreenSpaceTracingDebugMode(int value)
{
var val = (DebugScreenSpaceTracing)value;
if (val != DebugScreenSpaceTracing.None)
{
lightingDebugSettings.debugScreenSpaceTracingMode = (DebugScreenSpaceTracing)value;
}
else
{
lightingDebugSettings.debugLightingMode = DebugLightingMode.None;
lightingDebugSettings.debugScreenSpaceTracingMode = DebugScreenSpaceTracing.None;
}
}
public void UpdateMaterials()
{
if (mipMapDebugSettings.debugMipMapMode != 0)
Texture.SetStreamingTextureMaterialDebugProperties();
}
public bool DebugNeedsExposure()
{
DebugLightingMode debugLighting = lightingDebugSettings.debugLightingMode;
DebugViewGbuffer debugGBuffer = (DebugViewGbuffer)materialDebugSettings.debugViewGBuffer;
return (debugLighting == DebugLightingMode.DiffuseLighting || debugLighting == DebugLightingMode.SpecularLighting) ||
(debugGBuffer == DebugViewGbuffer.BakeDiffuseLightingWithAlbedoPlusEmissive) ||
(fullScreenDebugMode == FullScreenDebugMode.PreRefractionColorPyramid || fullScreenDebugMode == FullScreenDebugMode.FinalColorPyramid);
}
void RegisterDisplayStatsDebug()
{
m_DebugDisplayStatsItems = new DebugUI.Widget[]
{
new DebugUI.Value { displayName = "Frame Rate", getter = () => 1f / Time.smoothDeltaTime, refreshRate = 1f / 30f },
new DebugUI.Value { displayName = "Frame Rate (ms)", getter = () => Time.smoothDeltaTime * 1000f, refreshRate = 1f / 30f }
};
var panel = DebugManager.instance.GetPanel(k_PanelDisplayStats, true);
panel.flags = DebugUI.Flags.RuntimeOnly;
panel.children.Add(m_DebugDisplayStatsItems);
}
void RegisterScreenSpaceTracingDebug()
{
var list = new List<DebugUI.Container>();
var settingsContainer = new DebugUI.Container
{
displayName = "Refraction / Reflection",
children =
{
new DebugUI.BoolField { displayName = "Debug Refraction Enabled", getter = IsScreenSpaceTracingRefractionDebugEnabled, setter = SetScreenSpaceTracingRefractionDebugEnabled, onValueChanged = RefreshScreenSpaceTracingDebug },
new DebugUI.BoolField { displayName = "Debug Reflection Enabled", getter = IsScreenSpaceTracingReflectionDebugEnabled, setter = SetScreenSpaceTracingReflectionDebugEnabled, onValueChanged = RefreshScreenSpaceTracingDebug },
}
};
list.Add(settingsContainer);
if (IsScreenSpaceTracingRefractionDebugEnabled()
|| IsScreenSpaceTracingReflectionDebugEnabled())
{
var debuggedAlgorithmCBName = string.Format("_SS{0}DebuggedAlgorithm", IsScreenSpaceTracingRefractionDebugEnabled() ? "Refraction" : "Reflection");
var debugSettingsContainer = new DebugUI.Container
{
displayName = "Debug Settings",
children =
{
new DebugUI.Value { displayName = string.Empty, getter = () => "Click in the scene view, or press 'End' key to select the pixel under the mouse in the scene view to debug." },
new DebugUI.Value { displayName = string.Empty, getter = () => "Warning: In forward only mode, debugging information may not be representative of the rendered pixel." },
new DebugUI.Value { displayName = "SSRay Model", getter = () => screenSpaceTracingDebugData.tracingModel },
new DebugUI.EnumField { displayName = "Debugged Algorithm", getter = () => Shader.GetGlobalInt(debuggedAlgorithmCBName), setter = v => Shader.SetGlobalInt(debuggedAlgorithmCBName, v), enumValues = debuggedAlgorithmValues, enumNames = debuggedAlgorithmStrings },
}
};
settingsContainer.children.Add(debugSettingsContainer);
var lightingDebug = new DebugUI.Container
{
displayName = "Lighting",
children =
{
new DebugUI.Value { displayName = "Sampled Color", getter = () => FormatVector(screenSpaceTracingDebugData.lightingSampledColor) },
new DebugUI.Value { displayName = "Specular FGD", getter = () => FormatVector(screenSpaceTracingDebugData.lightingSpecularFGD) },
new DebugUI.Value { displayName = "Weight", getter = () => screenSpaceTracingDebugData.lightingWeight.ToString("F6") },
new DebugUI.Value { displayName = "Weighted Color", getter = () => FormatVector(Vector3.Scale(screenSpaceTracingDebugData.lightingSpecularFGD, screenSpaceTracingDebugData.lightingSampledColor) * screenSpaceTracingDebugData.lightingWeight) },
}
};
switch (screenSpaceTracingDebugData.tracingModel)
{
case Lit.ProjectionModel.Proxy:
{
debugSettingsContainer.children.Add(
new DebugUI.EnumField { displayName = "Debug Mode", getter = GetDebugLightingSubMode, setter = SetScreenSpaceTracingDebugMode, enumNames = debugScreenSpaceTracingProxyStrings, enumValues = debugScreenSpaceTracingProxyValues, onValueChanged = RefreshScreenSpaceTracingDebug }
);
settingsContainer.children.Add(
new DebugUI.Container
{
displayName = "Debug Values",
children =
{
new DebugUI.Value { displayName = "Hit Success", getter = () => screenSpaceTracingDebugData.endHitSuccess != 0 },
new DebugUI.Value { displayName = "Proxy Shape", getter = () => screenSpaceTracingDebugData.proxyShapeType },
new DebugUI.Value { displayName = "Projection Distance", getter = () => screenSpaceTracingDebugData.projectionDistance },
new DebugUI.Value { displayName = "Start Position", getter = () => screenSpaceTracingDebugData.loopStartPositionSS },
new DebugUI.Value { displayName = "Start Linear Depth", getter = () => screenSpaceTracingDebugData.loopStartLinearDepth },
new DebugUI.Value { displayName = "End Linear Depth", getter = () => screenSpaceTracingDebugData.endLinearDepth },
new DebugUI.Value { displayName = "End Position", getter = () => screenSpaceTracingDebugData.endPositionSS },
}
},
lightingDebug
);
break;
}
case Lit.ProjectionModel.HiZ:
{
debugSettingsContainer.children.Insert(1, new DebugUI.Value { displayName = string.Empty, getter = () => "Press PageUp/PageDown to Increase/Decrease the HiZ step." });
debugSettingsContainer.children.Add(
new DebugUI.EnumField { displayName = "Debug Mode", getter = GetDebugLightingSubMode, setter = SetScreenSpaceTracingDebugMode, enumNames = debugScreenSpaceTracingHiZStrings, enumValues = debugScreenSpaceTracingHiZValues, onValueChanged = RefreshScreenSpaceTracingDebug },
new DebugUI.BoolField { displayName = "Display Grid", getter = () => showSSRayGrid, setter = v => showSSRayGrid = v },
new DebugUI.BoolField { displayName = "Display Depth", getter = () => showSSRayDepthPyramid, setter = v => showSSRayDepthPyramid = v },
new DebugUI.BoolField { displayName = "Display Sampled Color", getter = () => showSSSampledColor, setter = v => showSSSampledColor = v }
);
settingsContainer.children.Add(
new DebugUI.Container
{
displayName = "Debug Values (loop)",
children =
{
new DebugUI.Value { displayName = "Hit Success", getter = () => screenSpaceTracingDebugData.endHitSuccess != 0 },
new DebugUI.Value { displayName = "Start Position", getter = () => screenSpaceTracingDebugData.loopStartPositionSS },
new DebugUI.Value { displayName = "Start Linear Depth", getter = () => screenSpaceTracingDebugData.loopStartLinearDepth },
new DebugUI.Value { displayName = "Ray Direction SS", getter = () => new Vector2(screenSpaceTracingDebugData.loopRayDirectionSS.x, screenSpaceTracingDebugData.loopRayDirectionSS.y) },
new DebugUI.Value { displayName = "Ray Depth", getter = () => 1f / screenSpaceTracingDebugData.loopRayDirectionSS.z },
new DebugUI.Value { displayName = "End Position", getter = () => screenSpaceTracingDebugData.endPositionSS },
new DebugUI.Value { displayName = "End Linear Depth", getter = () => screenSpaceTracingDebugData.endLinearDepth },
new DebugUI.Value { displayName = "Hit Weight", getter = () => screenSpaceTracingDebugData.endHitWeight.ToString("F4") },
}
},
new DebugUI.Container
{
displayName = "Debug Values (iteration)",
children =
{
new DebugUI.Value { displayName = "Iteration", getter = () => string.Format("{0}/{1}", screenSpaceTracingDebugData.iteration, screenSpaceTracingDebugData.loopIterationMax) },
new DebugUI.Value { displayName = "Position SS", getter = () => new Vector2(screenSpaceTracingDebugData.iterationPositionSS.x, screenSpaceTracingDebugData.iterationPositionSS.y) },
new DebugUI.Value { displayName = "Depth", getter = () => 1f / screenSpaceTracingDebugData.iterationPositionSS.z },
new DebugUI.Value { displayName = "Depth Buffer Min/Min + Thickness/Max", getter = () => string.Format("{0}/{1}/{2}", screenSpaceTracingDebugData.iterationLinearDepthBufferMin, screenSpaceTracingDebugData.iterationLinearDepthBufferMinThickness, screenSpaceTracingDebugData.iterationLinearDepthBufferMax) },
new DebugUI.Value { displayName = "Intersection Thickness", getter = () => (screenSpaceTracingDebugData.iterationLinearDepthBufferMinThickness - 1f / screenSpaceTracingDebugData.iterationPositionSS.z).ToString("F6") },
new DebugUI.Value { displayName = "Depth Buffer Diff (Max - Min)", getter = () => (screenSpaceTracingDebugData.iterationLinearDepthBufferMax - screenSpaceTracingDebugData.iterationLinearDepthBufferMin).ToString("F6") },
new DebugUI.Value { displayName = "Intersect Depth Buffer", getter = () => screenSpaceTracingDebugData.intersectDepthBuffer },
new DebugUI.Value { displayName = "Mip Level", getter = () => screenSpaceTracingDebugData.iterationMipLevel },
new DebugUI.Value { displayName = "Cell Id", getter = () => screenSpaceTracingDebugData.iterationCellId },
new DebugUI.Value { displayName = "Cell Size", getter = () => screenSpaceTracingDebugData.iterationCellSize },
new DebugUI.Value { displayName = "Intersection Kind", getter = () => k_HiZIntersectionKind[(int)screenSpaceTracingDebugData.iterationIntersectionKind] },
}
},
lightingDebug
);
break;
}
case Lit.ProjectionModel.Linear:
{
debugSettingsContainer.children.Add(
new DebugUI.EnumField { displayName = "Debug Mode", getter = GetDebugLightingSubMode, setter = SetScreenSpaceTracingDebugMode, enumNames = debugScreenSpaceTracingLinearStrings, enumValues = debugScreenSpaceTracingLinearValues, onValueChanged = RefreshScreenSpaceTracingDebug },
new DebugUI.BoolField { displayName = "Display Grid", getter = () => showSSRayGrid, setter = v => showSSRayGrid = v },
new DebugUI.BoolField { displayName = "Display Depth", getter = () => showSSRayDepthPyramid, setter = v => showSSRayDepthPyramid = v }
);
settingsContainer.children.Add(
new DebugUI.Container
{
displayName = "Debug Values (loop)",
children =
{
new DebugUI.Value { displayName = "Hit Success", getter = () => screenSpaceTracingDebugData.endHitSuccess != 0 },
new DebugUI.Value { displayName = "Start Position", getter = () => screenSpaceTracingDebugData.loopStartPositionSS },
new DebugUI.Value { displayName = "Start Linear Depth", getter = () => screenSpaceTracingDebugData.loopStartLinearDepth },
new DebugUI.Value { displayName = "Ray Direction SS", getter = () => new Vector2(screenSpaceTracingDebugData.loopRayDirectionSS.x, screenSpaceTracingDebugData.loopRayDirectionSS.y) },
new DebugUI.Value { displayName = "Ray Depth", getter = () => 1f / screenSpaceTracingDebugData.loopRayDirectionSS.z },
new DebugUI.Value { displayName = "End Position", getter = () => screenSpaceTracingDebugData.endPositionSS },
new DebugUI.Value { displayName = "End Linear Depth", getter = () => screenSpaceTracingDebugData.endLinearDepth },
new DebugUI.Value { displayName = "Hit Weight", getter = () => screenSpaceTracingDebugData.endHitWeight.ToString("F4") },
}
},
new DebugUI.Container
{
displayName = "Debug Values (iteration)",
children =
{
new DebugUI.Value { displayName = "Iteration", getter = () => string.Format("{0}/{1}", screenSpaceTracingDebugData.iteration, screenSpaceTracingDebugData.loopIterationMax) },
new DebugUI.Value { displayName = "Position SS", getter = () => new Vector2(screenSpaceTracingDebugData.iterationPositionSS.x, screenSpaceTracingDebugData.iterationPositionSS.y) },
new DebugUI.Value { displayName = "Depth", getter = () => 1f / screenSpaceTracingDebugData.iterationPositionSS.z },
new DebugUI.Value { displayName = "Intersection Thickness", getter = () => (screenSpaceTracingDebugData.iterationLinearDepthBufferMinThickness - 1f / screenSpaceTracingDebugData.iterationPositionSS.z).ToString("F6") },
new DebugUI.Value { displayName = "Depth Buffer Min/Min + Thickness/Max", getter = () => string.Format("{0}/{1}/{2}", screenSpaceTracingDebugData.iterationLinearDepthBufferMin, screenSpaceTracingDebugData.iterationLinearDepthBufferMinThickness, screenSpaceTracingDebugData.iterationLinearDepthBufferMax) },
new DebugUI.Value { displayName = "Intersect Depth Buffer", getter = () => screenSpaceTracingDebugData.intersectDepthBuffer },
new DebugUI.Value { displayName = "Mip Level", getter = () => screenSpaceTracingDebugData.iterationMipLevel },
new DebugUI.Value { displayName = "Cell Id", getter = () => screenSpaceTracingDebugData.iterationCellId },
new DebugUI.Value { displayName = "Cell Size", getter = () => screenSpaceTracingDebugData.iterationCellSize },
}
},
lightingDebug
);
break;
}
}
}
m_DebugScreenSpaceTracingItems = list.ToArray();
var panel = DebugManager.instance.GetPanel(k_PanelScreenSpaceTracing, true);
panel.flags |= DebugUI.Flags.EditorForceUpdate;
panel.children.Add(m_DebugScreenSpaceTracingItems);
}
public void RegisterMaterialDebug()
{
m_DebugMaterialItems = new DebugUI.Widget[]
{
new DebugUI.EnumField { displayName = "Material", getter = () => materialDebugSettings.debugViewMaterial, setter = value => SetDebugViewMaterial(value), enumNames = MaterialDebugSettings.debugViewMaterialStrings, enumValues = MaterialDebugSettings.debugViewMaterialValues },
new DebugUI.EnumField { displayName = "Engine", getter = () => materialDebugSettings.debugViewEngine, setter = value => SetDebugViewEngine(value), enumNames = MaterialDebugSettings.debugViewEngineStrings, enumValues = MaterialDebugSettings.debugViewEngineValues },
new DebugUI.EnumField { displayName = "Attributes", getter = () => (int)materialDebugSettings.debugViewVarying, setter = value => SetDebugViewVarying((DebugViewVarying)value), autoEnum = typeof(DebugViewVarying) },
new DebugUI.EnumField { displayName = "Properties", getter = () => (int)materialDebugSettings.debugViewProperties, setter = value => SetDebugViewProperties((DebugViewProperties)value), autoEnum = typeof(DebugViewProperties) },
new DebugUI.EnumField { displayName = "GBuffer", getter = () => materialDebugSettings.debugViewGBuffer, setter = value => SetDebugViewGBuffer(value), enumNames = MaterialDebugSettings.debugViewMaterialGBufferStrings, enumValues = MaterialDebugSettings.debugViewMaterialGBufferValues }
};
var panel = DebugManager.instance.GetPanel(k_PanelMaterials, true);
panel.children.Add(m_DebugMaterialItems);
}
// For now we just rebuild the lighting panel if needed, but ultimately it could be done in a better way
void RefreshLightingDebug<T>(DebugUI.Field<T> field, T value)
{
UnregisterDebugItems(k_PanelLighting, m_DebugLightingItems);
RegisterLightingDebug();
}
void RefreshScreenSpaceTracingDebug<T>(DebugUI.Field<T> field, T value)
{
UnregisterDebugItems(k_PanelScreenSpaceTracing, m_DebugScreenSpaceTracingItems);
RegisterScreenSpaceTracingDebug();
}
void RefreshDecalsDebug<T>(DebugUI.Field<T> field, T value)
{
UnregisterDebugItems(k_PanelDecals, m_DebugDecalsItems);
RegisterDecalsDebug();
}
public void RegisterLightingDebug()
{
var list = new List<DebugUI.Widget>();
list.Add(new DebugUI.EnumField
{
displayName = "Shadow Debug Mode",
getter = () => (int)lightingDebugSettings.shadowDebugMode,
setter = value => lightingDebugSettings.shadowDebugMode = (ShadowMapDebugMode)value,
autoEnum = typeof(ShadowMapDebugMode),
onValueChanged = RefreshLightingDebug
});
if (lightingDebugSettings.shadowDebugMode == ShadowMapDebugMode.VisualizeShadowMap)
{
var container = new DebugUI.Container();
container.children.Add(new DebugUI.BoolField { displayName = "Use Selection", getter = () => lightingDebugSettings.shadowDebugUseSelection, setter = value => lightingDebugSettings.shadowDebugUseSelection = value, flags = DebugUI.Flags.EditorOnly, onValueChanged = RefreshLightingDebug });
if (!lightingDebugSettings.shadowDebugUseSelection)
container.children.Add(new DebugUI.UIntField { displayName = "Shadow Map Index", getter = () => lightingDebugSettings.shadowMapIndex, setter = value => lightingDebugSettings.shadowMapIndex = value, min = () => 0u, max = () => (uint)(RenderPipelineManager.currentPipeline as HDRenderPipeline).GetCurrentShadowCount() - 1u });
list.Add(container);
}
else if (lightingDebugSettings.shadowDebugMode == ShadowMapDebugMode.VisualizeAtlas)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.UIntField { displayName = "Shadow Atlas Index", getter = () => lightingDebugSettings.shadowAtlasIndex, setter = value => lightingDebugSettings.shadowAtlasIndex = value, min = () => 0u, max = () => (uint)(RenderPipelineManager.currentPipeline as HDRenderPipeline).GetShadowAtlasCount() - 1u },
new DebugUI.UIntField { displayName = "Shadow Slice Index", getter = () => lightingDebugSettings.shadowSliceIndex, setter = value => lightingDebugSettings.shadowSliceIndex = value, min = () => 0u, max = () => (uint)(RenderPipelineManager.currentPipeline as HDRenderPipeline).GetShadowSliceCount(lightingDebugSettings.shadowAtlasIndex) - 1u }
}
});
}
list.Add(new DebugUI.FloatField { displayName = "Shadow Range Min Value", getter = () => lightingDebugSettings.shadowMinValue, setter = value => lightingDebugSettings.shadowMinValue = value });
list.Add(new DebugUI.FloatField { displayName = "Shadow Range Max Value", getter = () => lightingDebugSettings.shadowMaxValue, setter = value => lightingDebugSettings.shadowMaxValue = value });
list.Add(new DebugUI.EnumField { displayName = "Lighting Debug Mode", getter = () => (int)lightingDebugSettings.debugLightingMode, setter = value => SetDebugLightingMode((DebugLightingMode)value), autoEnum = typeof(DebugLightingMode), onValueChanged = RefreshLightingDebug });
list.Add(new DebugUI.EnumField { displayName = "Fullscreen Debug Mode", getter = () => (int)fullScreenDebugMode, setter = value => fullScreenDebugMode = (FullScreenDebugMode)value, enumNames = lightingFullScreenDebugStrings, enumValues = lightingFullScreenDebugValues, onValueChanged = RefreshLightingDebug });
switch (fullScreenDebugMode)
{
case FullScreenDebugMode.PreRefractionColorPyramid:
case FullScreenDebugMode.FinalColorPyramid:
case FullScreenDebugMode.DepthPyramid:
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.UIntField
{
displayName = "Fullscreen Debug Mip",
getter = () =>
{
int id;
switch (fullScreenDebugMode)
{
case FullScreenDebugMode.FinalColorPyramid:
case FullScreenDebugMode.PreRefractionColorPyramid:
id = HDShaderIDs._ColorPyramidScale;
break;
default:
id = HDShaderIDs._DepthPyramidScale;
break;
}
var size = Shader.GetGlobalVector(id);
float lodCount = size.z;
return (uint)(fullscreenDebugMip * lodCount);
},
setter = value =>
{
int id;
switch (fullScreenDebugMode)
{
case FullScreenDebugMode.FinalColorPyramid:
case FullScreenDebugMode.PreRefractionColorPyramid:
id = HDShaderIDs._ColorPyramidScale;
break;
default:
id = HDShaderIDs._DepthPyramidScale;
break;
}
var size = Shader.GetGlobalVector(id);
float lodCount = size.z;
fullscreenDebugMip = (float)Convert.ChangeType(value, typeof(float)) / lodCount;
},
min = () => 0u,
max = () =>
{
int id;
switch (fullScreenDebugMode)
{
case FullScreenDebugMode.FinalColorPyramid:
case FullScreenDebugMode.PreRefractionColorPyramid:
id = HDShaderIDs._ColorPyramidScale;
break;
default:
id = HDShaderIDs._DepthPyramidScale;
break;
}
var size = Shader.GetGlobalVector(id);
float lodCount = size.z;
return (uint)lodCount;
}
}
}
});
break;
}
default:
fullscreenDebugMip = 0;
break;
}
list.Add(new DebugUI.BoolField { displayName = "Override Smoothness", getter = () => lightingDebugSettings.overrideSmoothness, setter = value => lightingDebugSettings.overrideSmoothness = value, onValueChanged = RefreshLightingDebug });
if (lightingDebugSettings.overrideSmoothness)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.FloatField { displayName = "Smoothness", getter = () => lightingDebugSettings.overrideSmoothnessValue, setter = value => lightingDebugSettings.overrideSmoothnessValue = value, min = () => 0f, max = () => 1f, incStep = 0.025f }
}
});
}
list.Add(new DebugUI.BoolField { displayName = "Override Albedo", getter = () => lightingDebugSettings.overrideAlbedo, setter = value => lightingDebugSettings.overrideAlbedo = value, onValueChanged = RefreshLightingDebug });
if (lightingDebugSettings.overrideAlbedo)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.ColorField { displayName = "Albedo", getter = () => lightingDebugSettings.overrideAlbedoValue, setter = value => lightingDebugSettings.overrideAlbedoValue = value, showAlpha = false, hdr = false }
}
});
}
list.Add(new DebugUI.BoolField { displayName = "Override Normal", getter = () => lightingDebugSettings.overrideNormal, setter = value => lightingDebugSettings.overrideNormal = value });
list.Add(new DebugUI.BoolField { displayName = "Override Specular Color", getter = () => lightingDebugSettings.overrideSpecularColor, setter = value => lightingDebugSettings.overrideSpecularColor = value, onValueChanged = RefreshLightingDebug });
if (lightingDebugSettings.overrideSpecularColor)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.ColorField { displayName = "Specular Color", getter = () => lightingDebugSettings.overrideSpecularColorValue, setter = value => lightingDebugSettings.overrideSpecularColorValue = value, showAlpha = false, hdr = false }
}
});
}
list.Add(new DebugUI.EnumField { displayName = "Tile/Cluster Debug", getter = () => (int)lightingDebugSettings.tileClusterDebug, setter = value => lightingDebugSettings.tileClusterDebug = (LightLoop.TileClusterDebug)value, autoEnum = typeof(LightLoop.TileClusterDebug), onValueChanged = RefreshLightingDebug });
if (lightingDebugSettings.tileClusterDebug != LightLoop.TileClusterDebug.None && lightingDebugSettings.tileClusterDebug != LightLoop.TileClusterDebug.MaterialFeatureVariants)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.EnumField { displayName = "Tile/Cluster Debug By Category", getter = () => (int)lightingDebugSettings.tileClusterDebugByCategory, setter = value => lightingDebugSettings.tileClusterDebugByCategory = (LightLoop.TileClusterCategoryDebug)value, autoEnum = typeof(LightLoop.TileClusterCategoryDebug) }
}
});
}
list.Add(new DebugUI.BoolField { displayName = "Display Sky Reflection", getter = () => lightingDebugSettings.displaySkyReflection, setter = value => lightingDebugSettings.displaySkyReflection = value, onValueChanged = RefreshLightingDebug });
if (lightingDebugSettings.displaySkyReflection)
{
list.Add(new DebugUI.Container
{
children =
{
new DebugUI.FloatField { displayName = "Sky Reflection Mipmap", getter = () => lightingDebugSettings.skyReflectionMipmap, setter = value => lightingDebugSettings.skyReflectionMipmap = value, min = () => 0f, max = () => 1f, incStep = 0.05f }
}
});
}
if (DebugNeedsExposure())
list.Add(new DebugUI.FloatField { displayName = "Debug Exposure", getter = () => lightingDebugSettings.debugExposure, setter = value => lightingDebugSettings.debugExposure = value });
m_DebugLightingItems = list.ToArray();
var panel = DebugManager.instance.GetPanel(k_PanelLighting, true);
panel.children.Add(m_DebugLightingItems);
}
public void RegisterRenderingDebug()
{
m_DebugRenderingItems = new DebugUI.Widget[]
{
new DebugUI.EnumField { displayName = "Fullscreen Debug Mode", getter = () => (int)fullScreenDebugMode, setter = value => fullScreenDebugMode = (FullScreenDebugMode)value, enumNames = renderingFullScreenDebugStrings, enumValues = renderingFullScreenDebugValues },
new DebugUI.EnumField { displayName = "MipMaps", getter = () => (int)mipMapDebugSettings.debugMipMapMode, setter = value => SetMipMapMode((DebugMipMapMode)value), autoEnum = typeof(DebugMipMapMode) },
new DebugUI.Container
{
displayName = "Color Picker",
flags = DebugUI.Flags.EditorOnly,
children =
{
new DebugUI.EnumField { displayName = "Debug Mode", getter = () => (int)colorPickerDebugSettings.colorPickerMode, setter = value => colorPickerDebugSettings.colorPickerMode = (ColorPickerDebugMode)value, autoEnum = typeof(ColorPickerDebugMode) },
new DebugUI.FloatField { displayName = "Range Threshold 0", getter = () => colorPickerDebugSettings.colorThreshold0, setter = value => colorPickerDebugSettings.colorThreshold0 = value },
new DebugUI.FloatField { displayName = "Range Threshold 1", getter = () => colorPickerDebugSettings.colorThreshold1, setter = value => colorPickerDebugSettings.colorThreshold1 = value },
new DebugUI.FloatField { displayName = "Range Threshold 2", getter = () => colorPickerDebugSettings.colorThreshold2, setter = value => colorPickerDebugSettings.colorThreshold2 = value },
new DebugUI.FloatField { displayName = "Range Threshold 3", getter = () => colorPickerDebugSettings.colorThreshold3, setter = value => colorPickerDebugSettings.colorThreshold3 = value },
new DebugUI.ColorField { displayName = "Font Color", flags = DebugUI.Flags.EditorOnly, getter = () => colorPickerDebugSettings.fontColor, setter = value => colorPickerDebugSettings.fontColor = value }
}
}
};
var panel = DebugManager.instance.GetPanel(k_PanelRendering, true);
panel.children.Add(m_DebugRenderingItems);
}
public void RegisterDecalsDebug()
{
m_DebugDecalsItems = new DebugUI.Widget[]
{
new DebugUI.BoolField { displayName = "Display atlas", getter = () => decalsDebugSettings.m_DisplayAtlas, setter = value => decalsDebugSettings.m_DisplayAtlas = value},
new DebugUI.UIntField { displayName = "Mip Level", getter = () => decalsDebugSettings.m_MipLevel, setter = value => decalsDebugSettings.m_MipLevel = value, min = () => 0u, max = () => (uint)(RenderPipelineManager.currentPipeline as HDRenderPipeline).GetDecalAtlasMipCount() }
};
var panel = DebugManager.instance.GetPanel(k_PanelDecals, true);
panel.children.Add(m_DebugDecalsItems);
}
public void RegisterDebug()
{
RegisterDecalsDebug();
RegisterDisplayStatsDebug();
RegisterMaterialDebug();
RegisterLightingDebug();
RegisterRenderingDebug();
RegisterScreenSpaceTracingDebug();
}
public void UnregisterDebug()
{
UnregisterDebugItems(k_PanelDecals, m_DebugDecalsItems);
UnregisterDebugItems(k_PanelDisplayStats, m_DebugDisplayStatsItems);
UnregisterDebugItems(k_PanelMaterials, m_DebugMaterialItems);
UnregisterDebugItems(k_PanelLighting, m_DebugLightingItems);
UnregisterDebugItems(k_PanelRendering, m_DebugRenderingItems);
UnregisterDebugItems(k_PanelScreenSpaceTracing, m_DebugScreenSpaceTracingItems);
}
void UnregisterDebugItems(string panelName, DebugUI.Widget[] items)
{
var panel = DebugManager.instance.GetPanel(panelName);
if (panel != null)
panel.children.Remove(items);
}
void FillFullScreenDebugEnum(ref GUIContent[] strings, ref int[] values, FullScreenDebugMode min, FullScreenDebugMode max)
{
int count = max - min - 1;
strings = new GUIContent[count + 1];
values = new int[count + 1];
strings[0] = new GUIContent(FullScreenDebugMode.None.ToString());
values[0] = (int)FullScreenDebugMode.None;
int index = 1;
for (int i = (int)min + 1; i < (int)max; ++i)
{
strings[index] = new GUIContent(((FullScreenDebugMode)i).ToString());
values[index] = i;
index++;
}
}
static string FormatVector(Vector3 v)
{
return string.Format("({0:F6}, {1:F6}, {2:F6})", v.x, v.y, v.z);
}
}
}