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Remove the default SSS profile

/fptl_cleanup
Evgenii Golubev 8 年前
当前提交
c05830f9
共有 10 个文件被更改，包括 74 次插入 和 248 次删除
  1. 137
      Assets/ScriptableRenderPipeline/HDRenderPipeline/HDRenderPipeline.asset
  2. 48
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Editor/LitUI.cs
  3. 4
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.hlsl
  4. 2
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.shader
  5. 2
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Resources/CombineSubsurfaceScattering.shader
  6. 79
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/SubsurfaceScatteringProfile.cs
  7. 4
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Unlit/Editor/BaseUnlitUI.cs
  8. 2
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Unlit/Editor/UnlitUI.cs
  9. 35
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Default SSS Profile.asset
  10. 9
      Assets/ScriptableRenderPipeline/HDRenderPipeline/Default SSS Profile.asset.meta

137
Assets/ScriptableRenderPipeline/HDRenderPipeline/HDRenderPipeline.asset
查看文件


useForwardRenderingOnly: 0
useDepthPrepass: 0
sssSettings:
numProfiles: 1
numProfiles: 0
profiles:
- {fileID: 11400000, guid: 09521380d86baee43bf09b32473ea5f3, type: 2}
thicknessRemaps:
- 0
- 1
- 0
- 1
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
- 0
halfRcpVariancesAndLerpWeights:
- {x: 5.5555553, y: 5.5555553, z: 5.5555553, w: 0.5}
- {x: 1.3888888, y: 1.3888888, z: 1.3888888, w: 0.5}
- {x: 5.5555553, y: 5.5555553, z: 5.5555553, w: 0.5}
- {x: 1.3888888, y: 1.3888888, z: 1.3888888, w: 0.5}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
halfRcpWeightedVariances:
- {x: 2.4691355, y: 2.4691355, z: 2.4691355, w: 2.4691355}
- {x: 2.4691355, y: 2.4691355, z: 2.4691355, w: 2.4691355}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
filterKernels:
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.7609476}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.49358216}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.000000048879357}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.4935822}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.7609475}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.7609476}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.49358216}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.000000048879357}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.4935822}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.7609475}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
- {x: 0, y: 0, z: 0, w: 0}
profiles: []
m_ShadowSettings:
enabled: 1
shadowAtlasWidth: 4096

48
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Editor/LitUI.cs
查看文件


emissiveIntensity = FindProperty(kEmissiveIntensity, props);
}
protected void ShaderSSSInputGUI()
protected void ShaderSSSInputGUI(Material material)
HDRenderPipelineInstance hdPipeline = RenderPipelineManager.currentPipeline as HDRenderPipelineInstance;
// Attempt to load the profile from the SSS Settings.
HDRenderPipelineInstance hdPipeline = RenderPipelineManager.currentPipeline as HDRenderPipelineInstance;
if (profileID >= 0 && profileID < hdPipeline.sssSettings.profiles.Length)
if (0 <= profileID && profileID < hdPipeline.sssSettings.profiles.Length &&
hdPipeline.sssSettings.profiles[profileID] != null)
// Refresh the ID of the profile.
hdPipeline.sssSettings.OnValidate();
}
}
subsurfaceProfile = EditorGUILayout.ObjectField(Styles.subsurfaceProfileText, subsurfaceProfile, typeof(SubsurfaceScatteringProfile), false) as SubsurfaceScatteringProfile;
bool validProfile = false;
// Set the profile ID.
if (subsurfaceProfile != null)
{
// Load the profile from the GUI field.
int profileID = subsurfaceProfile.settingsIndex;
if (0 <= profileID && profileID < hdPipeline.sssSettings.profiles.Length)
{
validProfile = true;
material.SetInt("_SubsurfaceProfile", profileID);
subsurfaceProfile = SubsurfaceScatteringProfile.defaultProfile;
subsurfaceProfile = null;
Debug.LogError("The SSS Profile assigned to the material has an invalid index. First, add the Profile to the SSS Settings, and then reassign it to the material.");
// Refresh the ID of the profile.
hdPipeline.sssSettings.OnValidate();
// Extract the profile ID.
subsurfaceProfile = EditorGUILayout.ObjectField(Styles.subsurfaceProfileText, subsurfaceProfile, subsurfaceProfile.GetType(), false, null) as SubsurfaceScatteringProfile;
subsurfaceProfileID.floatValue = subsurfaceProfile.settingsIndex;
if (!validProfile)
{
// Disable SSS for this object.
material.SetInt("_SubsurfaceProfile", SubsurfaceScatteringSettings.neutralProfileID);
}
m_MaterialEditor.ShaderProperty(subsurfaceRadius, Styles.subsurfaceRadiusText);
m_MaterialEditor.TexturePropertySingleLine(Styles.subsurfaceRadiusMapText, subsurfaceRadiusMap);

m_MaterialEditor.TexturePropertySingleLine(Styles.anisotropyMapText, anisotropyMap);
}
protected override void MaterialPropertiesGUI()
protected override void MaterialPropertiesGUI(Material material)
{
bool useEmissiveMask = (EmissiveColorMode)emissiveColorMode.floatValue == EmissiveColorMode.UseEmissiveMask;

}
else if ((MaterialIDType)materialID.floatValue == MaterialIDType.SubsurfaceScattering)
{
ShaderSSSInputGUI();
ShaderSSSInputGUI(material);
}
EditorGUILayout.Space();

4
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.hlsl
查看文件


}
else if (surfaceData.materialId == MATERIALID_LIT_SSS)
{
outGBuffer2 = float4(surfaceData.subsurfaceRadius, surfaceData.thickness, 0.0, surfaceData.subsurfaceProfile * rcp(SSS_N_PROFILES));
outGBuffer2 = float4(surfaceData.subsurfaceRadius, surfaceData.thickness, 0.0, surfaceData.subsurfaceProfile * rcp(SSS_N_PROFILES - 1));
}
else if (surfaceData.materialId == MATERIALID_LIT_CLEAR_COAT)
{

{
bsdfData.diffuseColor = baseColor;
bsdfData.fresnel0 = 0.028; // TODO take from subsurfaceProfile
bsdfData.subsurfaceProfile = SSS_N_PROFILES * inGBuffer2.a;
bsdfData.subsurfaceProfile = (SSS_N_PROFILES - 1) * inGBuffer2.a;
// Make the Std. Dev. of 1 correspond to the effective radius of 1 cm (three-sigma rule).
bsdfData.subsurfaceRadius = SSS_UNIT_CONVERSION * inGBuffer2.r;
bsdfData.thickness = SSS_UNIT_CONVERSION * (_ThicknessRemaps[bsdfData.subsurfaceProfile][0] +

2
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.shader
查看文件


_Anisotropy("Anisotropy", Range(0.0, 1.0)) = 0
_AnisotropyMap("AnisotropyMap", 2D) = "white" {}
_SubsurfaceProfile("Subsurface Profile", Float) = 0
_SubsurfaceProfile("Subsurface Profile", Int) = 0
_SubsurfaceRadius("Subsurface Radius", Range(0.004, 1.0)) = 1.0
_SubsurfaceRadiusMap("Subsurface Radius Map", 2D) = "white" {}
_Thickness("Thickness", Range(0.004, 1.0)) = 1.0

2
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Resources/CombineSubsurfaceScattering.shader
查看文件


PositionInputs posInput = GetPositionInput(input.positionCS.xy, _ScreenSize.zw, uint2(0, 0));
float2 gBufferData = LOAD_TEXTURE2D(_GBufferTexture2, posInput.unPositionSS).ra;
int profileID = N_PROFILES * gBufferData.y;
int profileID = (N_PROFILES - 1) * gBufferData.y;
// Make the Std. Dev. of 1 correspond to the effective radius of 1 cm (three-sigma rule).
float distScale = (1.0 / 300.0) * gBufferData.x;
float invDistScale = rcp(distScale);

79
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/SubsurfaceScatteringProfile.cs
查看文件


[SerializeField] [HideInInspector]
Vector4 m_HalfRcpWeightedVariances;
private static SubsurfaceScatteringProfile s_DefaultProfile = null; // Singleton
public static SubsurfaceScatteringProfile defaultProfile
{
get
{
if (s_DefaultProfile == null)
{
#if UNITY_EDITOR
s_DefaultProfile = CreateInstance<SubsurfaceScatteringProfile>();
AssetDatabase.CreateAsset(s_DefaultProfile, "Assets/ScriptableRenderPipeline/HDRenderPipeline/Default SSS Profile.asset");
AssetDatabase.SaveAssets();
#else
throw new UnassignedReferenceException("SubsurfaceScatteringProfile.defaultProfile can not be null.");
#endif
}
return s_DefaultProfile;
}
}
public SubsurfaceScatteringProfile()
{
stdDev1 = new Color(0.3f, 0.3f, 0.3f, 0.0f);

thicknessRemap = new Vector2(0, 1);
settingsIndex = 0;
settingsIndex = SubsurfaceScatteringSettings.neutralProfileID; // Updated by SubsurfaceScatteringSettings.OnValidate() once assigned
UpdateKernelAndVarianceData();
}

{
public enum TexturingMode : int { PreScatter = 0, PostScatter = 1, PreAndPostScatter = 2, MaxValue = 2 };
public const int maxNumProfiles = 8;
public const int maxNumProfiles = 8;
public const int neutralProfileID = 7;
public float[] thicknessRemaps;
public Vector4[] halfRcpVariancesAndLerpWeights;
public Vector4[] halfRcpWeightedVariances;
public Vector4[] filterKernels;
// Below is the cache filled during OnValidate().
[NonSerialized] public float[] thicknessRemaps;
[NonSerialized] public Vector4[] halfRcpVariancesAndLerpWeights;
[NonSerialized] public Vector4[] halfRcpWeightedVariances;
[NonSerialized] public Vector4[] filterKernels;
// --- Public Methods ---

profiles = new SubsurfaceScatteringProfile[numProfiles];
profiles[0] = null;
profiles = null;
thicknessRemaps = null;
halfRcpVariancesAndLerpWeights = null;
halfRcpWeightedVariances = null;

public void OnValidate()
{
if (profiles == null)
{
// It will be called during the initialization of the HDRenderPipeline.
CreateProfiles();
}
numProfiles = Math.Max(1, Math.Min(profiles.Length, maxNumProfiles));
// Reserve one slot for the neutral profile.
numProfiles = Math.Min(profiles.Length, maxNumProfiles - 1);
if (profiles.Length != numProfiles)
{

for (int i = 0; i < numProfiles; i++)
{
if (profiles[i] == null)
if (profiles[i] != null)
// No invalid/empty assets allowed!
profiles[i] = SubsurfaceScatteringProfile.defaultProfile;
// Assign the profile IDs.
profiles[i].settingsIndex = i;
// Assign profile IDs.
profiles[i].settingsIndex = i;
}
texturingMode = (TexturingMode)Math.Max(0, Math.Min((int)texturingMode, (int)TexturingMode.MaxValue));

for (int i = 0; i < numProfiles; i++)
{
// Skip unassigned profiles.
if (profiles[i] == null) continue;
transmissionFlags |= (profiles[i].enableTransmission ? 1 : 0) << i;
c.r = Mathf.Clamp(profiles[i].stdDev1.r, 0.05f, 2.0f);

// Use the updated data to fill the cache.
for (int i = 0; i < numProfiles; i++)
{
// Skip unassigned profiles.
if (profiles[i] == null) continue;
thicknessRemaps[2 * i] = profiles[i].thicknessRemap.x;
thicknessRemaps[2 * i + 1] = profiles[i].thicknessRemap.y - profiles[i].thicknessRemap.x;
halfRcpVariancesAndLerpWeights[2 * i] = profiles[i].halfRcpVariances[0];

filterKernels[n * i + j] = profiles[i].filterKernel[j];
}
}
}
// --- Private Methods ---
// Fill the neutral profile.
{
int i = neutralProfileID;
// Limitation of Unity - cannot create assets in the constructor.
public void CreateProfiles()
{
profiles = new SubsurfaceScatteringProfile[numProfiles];
halfRcpWeightedVariances[i] = Vector4.one;
for (int i = 0; i < numProfiles; i++)
{
profiles[i] = SubsurfaceScatteringProfile.defaultProfile;
for (int j = 0, n = SubsurfaceScatteringProfile.numSamples; j < n; j++)
{
filterKernels[n * i + j] = Vector4.one;
filterKernels[n * i + j].w = 0.0f;
}
}
}
}

4
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Unlit/Editor/BaseUnlitUI.cs
查看文件


// It will allow to display our common parameters + setup keyword correctly for them
protected abstract void FindMaterialProperties(MaterialProperty[] props);
protected abstract void SetupMaterialKeywordsAndPassInternal(Material material);
protected abstract void MaterialPropertiesGUI();
protected abstract void MaterialPropertiesGUI(Material material);
// This function will said if emissive is use or not regarding enlighten/PVR
protected abstract bool ShouldEmissionBeEnabled(Material material);

EditorGUILayout.Space();
EditorGUILayout.Space();
MaterialPropertiesGUI();
MaterialPropertiesGUI(material);
DoEmissionArea(material);
m_MaterialEditor.EnableInstancingField();

2
Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Unlit/Editor/UnlitUI.cs
查看文件


emissiveIntensity = FindProperty(kEmissiveIntensity, props);
}
protected override void MaterialPropertiesGUI()
protected override void MaterialPropertiesGUI(Material material)
{
GUILayout.Label(Styles.InputsText, EditorStyles.boldLabel);

35
Assets/ScriptableRenderPipeline/HDRenderPipeline/Default SSS Profile.asset
查看文件


%YAML 1.1
%TAG !u! tag:unity3d.com,2011:
--- !u!114 &11400000
MonoBehaviour:
m_ObjectHideFlags: 0
m_PrefabParentObject: {fileID: 0}
m_PrefabInternal: {fileID: 0}
m_GameObject: {fileID: 0}
m_Enabled: 1
m_EditorHideFlags: 0
m_Script: {fileID: 11500000, guid: a6e7465350bf0d248b4799d98e18cd24, type: 3}
m_Name: Default SSS Profile
m_EditorClassIdentifier:
stdDev1: {r: 0.3, g: 0.3, b: 0.3, a: 0}
stdDev2: {r: 0.6, g: 0.6, b: 0.6, a: 0}
lerpWeight: 0.5
enableTransmission: 0
thicknessRemap: {x: 0, y: 1}
settingsIndex: 0
m_FilterKernel:
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.7609476}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.49358216}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: -0.000000048879357}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.10326859}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.21256521}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.33642715}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.4935822}
- {x: 0.09090909, y: 0.09090909, z: 0.09090909, w: 0.7609475}
m_HalfRcpVariances:
- {x: 5.5555553, y: 5.5555553, z: 5.5555553}
- {x: 1.3888888, y: 1.3888888, z: 1.3888888}
m_HalfRcpWeightedVariances: {x: 2.4691355, y: 2.4691355, z: 2.4691355, w: 2.4691355}

9
Assets/ScriptableRenderPipeline/HDRenderPipeline/Default SSS Profile.asset.meta
查看文件


fileFormatVersion: 2
guid: 09521380d86baee43bf09b32473ea5f3
timeCreated: 1490117690
licenseType: Pro
NativeFormatImporter:
mainObjectFileID: 11400000
userData:
assetBundleName:
assetBundleVariant:
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