diff --git a/Gems/Atom/Feature/Common/Assets/Materials/Types/EnhancedPBR.materialtype b/Gems/Atom/Feature/Common/Assets/Materials/Types/EnhancedPBR.materialtype index a085afa327..4c988c590a 100644 --- a/Gems/Atom/Feature/Common/Assets/Materials/Types/EnhancedPBR.materialtype +++ b/Gems/Atom/Feature/Common/Assets/Materials/Types/EnhancedPBR.materialtype @@ -1,5 +1,5 @@ { - "description": "Material Type with properties used to define Enhanced PBR material shading model.", + "description": "Material Type with properties used to define Enhanced PBR, a metallic-roughness Physically-Based Rendering (PBR) material shading model, with advanced features like subsurface scattering, transmission, and anisotropy.", "propertyLayout": { "version": 3, "groups": [ @@ -32,7 +32,7 @@ "id": "clearCoat", "displayName": "Clear Coat", "description": "Properties for configuring gloss clear coat" - }, + }, { "id": "normal", "displayName": "Normal", @@ -205,6 +205,13 @@ "id": "m_baseColorMap" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -228,13 +235,6 @@ "type": "ShaderOption", "id": "o_baseColorTextureBlendMode" } - }, - { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map.", - "type": "Bool", - "defaultValue": true } ], "metallic": [ @@ -261,6 +261,13 @@ "id": "m_metallicMap" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map, or just default to the Factor value.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -272,29 +279,9 @@ "type": "ShaderInput", "id": "m_metallicMapUvIndex" } - }, - { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map, or just default to the Factor value.", - "type": "Bool", - "defaultValue": true } ], "roughness": [ - { - "id": "factor", - "displayName": "Factor", - "description": "Strength factor for scaling the values", - "type": "Float", - "defaultValue": 1.0, - "min": 0.0, - "max": 1.0, - "connection": { - "type": "ShaderInput", - "id": "m_roughnessFactor" - } - }, { "id": "textureMap", "displayName": "Texture Map", @@ -305,6 +292,13 @@ "id": "m_roughnessMap" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map, or just default to the Factor value.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -346,11 +340,18 @@ } }, { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map, or just default to the Factor value.", - "type": "Bool", - "defaultValue": true + // Note that "factor" is mutually exclusive with "lowerBound"/"upperBound". These are swapped by a lua functor. + "id": "factor", + "displayName": "Factor", + "description": "Controls the roughness value", + "type": "Float", + "defaultValue": 1.0, + "min": 0.0, + "max": 1.0, + "connection": { + "type": "ShaderInput", + "id": "m_roughnessFactor" + } } ], "anisotropy": [ @@ -416,6 +417,13 @@ "id": "m_specularF0Map" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map, or just default to the Factor value.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -428,13 +436,7 @@ "id": "m_specularF0MapUvIndex" } }, - { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map, or just default to the Factor value.", - "type": "Bool", - "defaultValue": true - }, + // Consider moving this to the "general" group to be consistent with StandardMultilayerPBR { "id": "enableMultiScatterCompensation", "displayName": "Multiscattering Compensation", @@ -452,11 +454,7 @@ "displayName": "Enable", "description": "Enable clear coat", "type": "Bool", - "defaultValue": false, - "connection": { - "type": "ShaderOption", - "id": "o_clearCoat_feature_enabled" - } + "defaultValue": false }, { "id": "factor", @@ -481,6 +479,13 @@ "id": "m_clearCoatInfluenceMap" } }, + { + "id": "useInfluenceMap", + "displayName": " Use Texture", + "description": "Whether to use the texture map, or just default to the Factor value.", + "type": "Bool", + "defaultValue": true + }, { "id": "influenceMapUv", "displayName": " UV", @@ -493,13 +498,6 @@ "id": "m_clearCoatInfluenceMapUvIndex" } }, - { - "id": "useInfluenceMap", - "displayName": " Use Texture", - "description": "Whether to use the texture map, or just default to the Factor value.", - "type": "Bool", - "defaultValue": true - }, { "id": "roughness", "displayName": "Roughness", @@ -523,6 +521,13 @@ "id": "m_clearCoatRoughnessMap" } }, + { + "id": "useRoughnessMap", + "displayName": " Use Texture", + "description": "Whether to use the texture map, or just default to the roughness value.", + "type": "Bool", + "defaultValue": true + }, { "id": "roughnessMapUv", "displayName": " UV", @@ -535,13 +540,6 @@ "id": "m_clearCoatRoughnessMapUvIndex" } }, - { - "id": "useRoughnessMap", - "displayName": " Use Texture", - "description": "Whether to use the texture map, or just default to the roughness value.", - "type": "Bool", - "defaultValue": true - }, { "id": "normalStrength", "displayName": "Normal Strength", @@ -565,9 +563,16 @@ "id": "m_clearCoatNormalMap" } }, + { + "id": "useNormalMap", + "displayName": " Use Texture", + "description": "Whether to use the normal map", + "type": "Bool", + "defaultValue": true + }, { "id": "normalMapUv", - "displayName": "UV", + "displayName": " UV", "description": "Normal texture map UV set", "type": "Enum", "enumIsUv": true, @@ -576,29 +581,9 @@ "type": "ShaderInput", "id": "m_clearCoatNormalMapUvIndex" } - }, - { - "id": "useNormalMap", - "displayName": "Use Texture", - "description": "Whether to use the normal map", - "type": "Bool", - "defaultValue": true } ], "normal": [ - { - "id": "factor", - "displayName": "Factor", - "description": "Strength factor for scaling the values", - "type": "Float", - "defaultValue": 1.0, - "min": 0.0, - "softMax": 2.0, - "connection": { - "type": "ShaderInput", - "id": "m_normalFactor" - } - }, { "id": "textureMap", "displayName": "Texture Map", @@ -609,6 +594,13 @@ "id": "m_normalMap" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map, or just rely on vertex normals.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -621,13 +613,6 @@ "id": "m_normalMapUvIndex" } }, - { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map, or just rely on vertex normals.", - "type": "Bool", - "defaultValue": true - }, { "id": "flipX", "displayName": "Flip X Channel", @@ -649,6 +634,19 @@ "type": "ShaderInput", "id": "m_flipNormalY" } + }, + { + "id": "factor", + "displayName": "Factor", + "description": "Strength factor for scaling the values", + "type": "Float", + "defaultValue": 1.0, + "min": 0.0, + "softMax": 2.0, + "connection": { + "type": "ShaderInput", + "id": "m_normalFactor" + } } ], "opacity": [ @@ -872,18 +870,14 @@ "displayName": "Enable", "description": "Enable the emissive group", "type": "Bool", - "defaultValue": false, - "connection": { - "type": "ShaderOption", - "id": "o_emissiveEnabled" - } + "defaultValue": false }, { "id": "unit", "displayName": "Units", "description": "The photometric units of the Intensity property.", "type": "Enum", - "enumValues": [ "Ev100" ], + "enumValues": ["Ev100"], "defaultValue": "Ev100" }, { @@ -918,24 +912,24 @@ "id": "m_emissiveMap" } }, - { - "id": "textureMapUv", - "displayName": "UV", - "description": "Emissive texture map UV set", - "type": "Enum", - "enumValues": [ "UV0", "UV1" ], - "defaultValue": "UV0", - "connection": { - "type": "ShaderInput", - "id": "m_emissiveMapUvIndex" - } - }, { "id": "useTexture", "displayName": "Use Texture", "description": "Whether to use the texture map.", "type": "Bool", "defaultValue": true + }, + { + "id": "textureMapUv", + "displayName": "UV", + "description": "Emissive texture map UV set", + "type": "Enum", + "enumIsUv": true, + "defaultValue": "Tiled", + "connection": { + "type": "ShaderInput", + "id": "m_emissiveMapUvIndex" + } } ], "parallax": [ @@ -961,8 +955,8 @@ "displayName": "UV", "description": "Depth texture map UV set", "type": "Enum", - "enumValues": [ "UV0", "UV1" ], - "defaultValue": "UV0", + "enumIsUv": true, + "defaultValue": "Tiled", "connection": { "type": "ShaderInput", "id": "m_parallaxUvIndex" @@ -1055,7 +1049,7 @@ "subsurfaceScattering": [ { "id": "enableSubsurfaceScattering", - "displayName": "Enable Subsurface Scattering", + "displayName": "Subsurface Scattering", "description": "Enable subsurface scattering feature, this will disable metallic and parallax mapping property due to incompatibility", "type": "Bool", "defaultValue": false, @@ -1069,7 +1063,7 @@ "displayName": " Factor", "description": "Strength factor for scaling percentage of subsurface scattering effect applied", "type": "float", - "defaultValue": 0.0, + "defaultValue": 1.0, "min": 0.0, "max": 1.0, "connection": { @@ -1087,18 +1081,6 @@ "id": "m_subsurfaceScatteringInfluenceMap" } }, - { - "id": "influenceMapUv", - "displayName": " UV", - "description": "Influence map UV set", - "type": "Enum", - "enumValues": [ "UV0", "UV1" ], - "defaultValue": "UV0", - "connection": { - "type": "ShaderInput", - "id": "m_subsurfaceScatteringInfluenceMapUvIndex" - } - }, { "id": "useInfluenceMap", "displayName": " Use Influence Map", @@ -1106,6 +1088,18 @@ "type": "Bool", "defaultValue": true }, + { + "id": "influenceMapUv", + "displayName": " UV", + "description": "Influence map UV set", + "type": "Enum", + "enumIsUv": true, + "defaultValue": "Tiled", + "connection": { + "type": "ShaderInput", + "id": "m_subsurfaceScatteringInfluenceMapUvIndex" + } + }, { "id": "scatterColor", "displayName": " Scatter color", @@ -1136,11 +1130,16 @@ } }, { - "id": "enableTransmission", - "displayName": "Enable Transmission", - "description": "Enable transmission feature", - "type": "Bool", - "defaultValue": false + "id": "transmissionMode", + "displayName": "Transmission", + "description": "Algorithm used for calculating transmission", + "type": "Enum", + "enumValues": [ "None", "ThickObject", "ThinObject" ], + "defaultValue": "None", + "connection": { + "type": "ShaderOption", + "id": "o_transmission_mode" + } }, { "id": "thickness", @@ -1161,18 +1160,6 @@ "id": "m_transmissionThicknessMap" } }, - { - "id": "thicknessMapUv", - "displayName": " UV", - "description": "Thickness map UV set", - "type": "Enum", - "enumValues": [ "UV0", "UV1" ], - "defaultValue": "UV0", - "connection": { - "type": "ShaderInput", - "id": "m_transmissionThicknessMapUvIndex" - } - }, { "id": "useThicknessMap", "displayName": " Use Thickness Map", @@ -1180,6 +1167,18 @@ "type": "Bool", "defaultValue": true }, + { + "id": "thicknessMapUv", + "displayName": " UV", + "description": "Thickness map UV set", + "type": "Enum", + "enumIsUv": true, + "defaultValue": "Tiled", + "connection": { + "type": "ShaderInput", + "id": "m_transmissionThicknessMapUvIndex" + } + }, { "id": "transmissionTint", "displayName": " Transmission Tint", @@ -1187,18 +1186,6 @@ "type": "Color", "defaultValue": [ 1.0, 0.8, 0.6 ] }, - { - "id": "transmissionMode", - "displayName": " Mode", - "description": "Algorithm used for calculating transmission", - "type": "Enum", - "enumValues": [ "None", "ThickObject", "ThinObject" ], - "defaultValue": "None", - "connection": { - "type": "ShaderOption", - "id": "o_transmission_mode" - } - }, { "id": "transmissionPower", "displayName": " Power", @@ -1287,7 +1274,7 @@ } }, { - "id": "detailMapsMapUv", + "id": "textureMapUv", "displayName": "Detail Map UVs", "description": "Which UV set to use for detail map texture sampling", "type": "Enum", @@ -1506,7 +1493,7 @@ { "file": "Shaders/Depth/DepthPassTransparentMax.shader", "tag": "DepthPassTransparentMax" - } + } ], "functors": [ { @@ -1549,26 +1536,9 @@ "lightUnitProperty": "emissive.unit", "shaderInput": "m_emissiveIntensity", "ev100Index": 0, - "nitIndex": 1, - "ev100MinMax": [ -10, 20 ], - "nitMinMax": [ 0.001, 100000.0 ] - } - }, - { - // Enable/Disable shader based on different option. - "type": "ShaderEnable", - "args": { - "opacityMode": "opacity.mode", - "parallaxEnable": "parallax.enable", - "parallaxPdoEnable": "parallax.pdo", - "pbrShaderNoEdsIndex": 0, - "pbrShaderWithEdsIndex": 1, - "shadowShaderNoPSIndex": 2, - "shadowShaderWithPSIndex": 3, - "depthShaderNoPSIndex": 4, - "depthShaderWithPSIndex": 5, - "depthShaderTransparentMin": 8, - "depthShaderTransparentMax": 9 + "nitIndex" : 1, + "ev100MinMax": [-10, 20], + "nitMinMax": [0.001, 100000.0] } }, { @@ -1590,120 +1560,40 @@ "tintThickenssShaderInput": "m_transmissionTintThickness" } }, - { - // Reads material properties to determine whether a specific texture map should be sampled at runtime, and sets a shader option accordingly. - // @param textureProperty - which material property contains the texture asset reference (or maybe null) - // @param useTextureProperty - a boolean flag that toggles whether the texture should be sampled (if it's not null) - // @param shaderTags - which shader in the 'shaders' list above is configured by this functor - // @param shaderOption - the name of a shader option in the AZSL file that controls sampling of this texture + { "type": "UseTexture", "args": { "textureProperty": "baseColor.textureMap", - "dependentProperties": ["baseColor.textureMapUv"], "useTextureProperty": "baseColor.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], + "dependentProperties": ["baseColor.textureMapUv", "baseColor.textureBlendMode"], "shaderOption": "o_baseColor_useTexture" } }, { - // See the comment above for details. "type": "UseTexture", "args": { "textureProperty": "metallic.textureMap", - "dependentProperties": ["metallic.textureMapUv"], "useTextureProperty": "metallic.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], + "dependentProperties": ["metallic.textureMapUv"], "shaderOption": "o_metallic_useTexture" } }, { - // See the comment above for details. - "type": "UseTexture", - "args": { - "textureProperty": "roughness.textureMap", - "dependentProperties": ["roughness.textureMapUv"], - "useTextureProperty": "roughness.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_roughness_useTexture" - } - }, - { - // See the comment above for details. "type": "UseTexture", "args": { "textureProperty": "specularF0.textureMap", - "dependentProperties": ["specularF0.textureMapUv"], "useTextureProperty": "specularF0.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], + "dependentProperties": ["specularF0.textureMapUv"], "shaderOption": "o_specularF0_useTexture" } }, { - // See the comment above for details. - "type": "UseTexture", - "args": { - "textureProperty": "clearCoat.influenceMap", - "dependentProperties": ["clearCoat.influenceMapUv"], - "useTextureProperty": "clearCoat.useInfluenceMap", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_clearCoat_factor_useTexture" - } - }, - { - // See the comment above for details. - "type": "UseTexture", - "args": { - "textureProperty": "clearCoat.roughnessMap", - "dependentProperties": ["clearCoat.roughnessMapUv"], - "useTextureProperty": "clearCoat.useRoughnessMap", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_clearCoat_roughness_useTexture" - } - }, - { - // See the comment above for details. - "type": "UseTexture", - "args": { - "textureProperty": "clearCoat.normalMap", - "dependentProperties": ["clearCoat.normalMapUv"], - "useTextureProperty": "clearCoat.useNormalMap", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_clearCoat_normal_useTexture" - } - }, - { - // See the comment above for details. "type": "UseTexture", "args": { "textureProperty": "normal.textureMap", - "dependentProperties": ["normal.textureMapUv"], "useTextureProperty": "normal.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_normal_useTexture" + "dependentProperties": ["normal.textureMapUv", "normal.factor", "normal.flipX", "normal.flipY"], + "shaderOption": "o_normal_useTexture" } }, { @@ -1725,335 +1615,21 @@ } }, { - // See the comment above for details. - "type": "UseTexture", + "type": "Lua", "args": { - "textureProperty": "emissive.textureMap", - "dependentProperties": ["emissive.textureMapUv"], - "useTextureProperty": "emissive.useTexture", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_emissive_useTexture" + "file": "StandardPBR_ClearCoatState.lua" } }, { - // See the comment above for details. - "type": "UseTexture", + "type": "Lua", "args": { - "textureProperty": "subsurfaceScattering.influenceMap", - "dependentProperties": ["subsurfaceScattering.influenceMapUv"], - "useTextureProperty": "subsurfaceScattering.useInfluenceMap", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_subsurfaceScattering_useTexture" + "file": "StandardPBR_ClearCoatEnableFeature.lua" } }, { - // See the comment above for details. - "type": "UseTexture", + "type": "Lua", "args": { - "textureProperty": "subsurfaceScattering.thicknessMap", - "dependentProperties": ["subsurfaceScattering.thicknessMapUv"], - "useTextureProperty": "subsurfaceScattering.useThicknessMap", - "shaderTags": [ - "ForwardPass", - "ForwardPass_EDS" - ], - "shaderOption": "o_transmission_useTexture" - } - }, - { - // Controls visibility for properties in the editor. - // @param actions - a list of actions that are executed in order. visibility will be set when triggerProperty hits the triggerValue. - // @param affectedProperties - the properties that are affected by actions. - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "emissive.enable", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "emissive.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "emissive.color", - "emissive.intensity", - "emissive.useTexture", - "emissive.unit" - ] - } - }, - { - // Controls visibility for properties in the editor. - // @param actions - a list of actions that are executed in order. visibility will be set when triggerProperty hits the triggerValue. - // @param affectedProperties - the properties that are affected by actions. - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "emissive.useTexture", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "emissive.useTexture", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "emissive.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "emissive.textureMap", - "emissive.textureMapUv" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "clearCoat.useInfluenceMap", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "clearCoat.useInfluenceMap", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "clearCoat.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "clearCoat.influenceMap", - "clearCoat.influenceMapUv" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "clearCoat.useRoughnessMap", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "clearCoat.useRoughnessMap", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "clearCoat.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "clearCoat.roughnessMap", - "clearCoat.roughnessMapUv" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "clearCoat.useNormalMap", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "clearCoat.useNormalMap", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "clearCoat.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "clearCoat.normalMap", - "clearCoat.normalMapUv" - ] - } - - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "subsurfaceScattering.useInfluenceMap", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "subsurfaceScattering.useInfluenceMap", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "subsurfaceScattering.enableSubsurfaceScattering", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "subsurfaceScattering.influenceMap", - "subsurfaceScattering.influenceMapUv" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "subsurfaceScattering.useThicknessMap", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "subsurfaceScattering.useThicknessMap", - "triggerValue": false, - "visibility": "Disabled" - }, - { - "triggerProperty": "subsurfaceScattering.enableTransmission", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "subsurfaceScattering.thicknessMap", - "subsurfaceScattering.thicknessMapUv" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "clearCoat.enable", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "clearCoat.enable", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "clearCoat.factor", - "clearCoat.useInfluenceMap", - "clearCoat.roughness", - "clearCoat.useRoughnessMap", - "clearCoat.useNormalMap" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "subsurfaceScattering.transmissionMode", - "triggerValue": "ThickObject", - "visibility": "Enabled" - }, - { - "triggerProperty": "subsurfaceScattering.transmissionMode", - "triggerValue": "None", - "visibility": "Hidden" - }, - { - "triggerProperty": "subsurfaceScattering.transmissionMode", - "triggerValue": "ThinObject", - "visibility": "Hidden" - }, - { - "triggerProperty": "subsurfaceScattering.enableTransmission", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "subsurfaceScattering.transmissionPower", - "subsurfaceScattering.transmissionDistortion", - "subsurfaceScattering.transmissionAttenuation" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "subsurfaceScattering.enableSubsurfaceScattering", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "subsurfaceScattering.enableSubsurfaceScattering", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "subsurfaceScattering.subsurfaceScatterFactor", - "subsurfaceScattering.useInfluenceMap", - "subsurfaceScattering.scatterColor", - "subsurfaceScattering.scatterDistance", - "subsurfaceScattering.quality" - ] - } - }, - { - "type": "UpdatePropertyVisibility", - "args": { - "actions": [ - { - "triggerProperty": "subsurfaceScattering.enableTransmission", - "triggerValue": true, - "visibility": "Enabled" - }, - { - "triggerProperty": "subsurfaceScattering.enableTransmission", - "triggerValue": false, - "visibility": "Hidden" - } - ], - "affectedProperties": [ - "subsurfaceScattering.thickness", - "subsurfaceScattering.useThicknessMap", - "subsurfaceScattering.transmissionTint", - "subsurfaceScattering.transmissionMode", - "subsurfaceScattering.transmissionScale" - ] + "file": "StandardPBR_EmissiveState.lua" } }, { @@ -2062,6 +1638,18 @@ "file": "StandardPBR_ParallaxState.lua" } }, + { + "type": "Lua", + "args": { + "file": "StandardPBR_Roughness.lua" + } + }, + { + "type": "Lua", + "args": { + "file": "StandardPBR_SubsurfaceState.lua" + } + }, { "type": "Lua", "args": { @@ -2097,6 +1685,12 @@ "args": { "file": "MaterialInputs/DetailMapsCommonFunctor.lua" } + }, + { + "type": "Lua", + "args": { + "file": "StandardPBR_ShaderEnable.lua" + } } ], "uvNameMap": { @@ -2104,3 +1698,4 @@ "UV1": "Unwrapped" } } + diff --git a/Gems/Atom/Feature/Common/Assets/Materials/Types/Skin.materialtype b/Gems/Atom/Feature/Common/Assets/Materials/Types/Skin.materialtype index 044b267645..f8c49d579c 100644 --- a/Gems/Atom/Feature/Common/Assets/Materials/Types/Skin.materialtype +++ b/Gems/Atom/Feature/Common/Assets/Materials/Types/Skin.materialtype @@ -287,6 +287,13 @@ "id": "m_specularF0Map" } }, + { + "id": "useTexture", + "displayName": "Use Texture", + "description": "Whether to use the texture map, or just default to the Factor value.", + "type": "Bool", + "defaultValue": true + }, { "id": "textureMapUv", "displayName": "UV", @@ -299,13 +306,7 @@ "id": "m_specularF0MapUvIndex" } }, - { - "id": "useTexture", - "displayName": "Use Texture", - "description": "Whether to use the texture map, or just default to the Factor value.", - "type": "Bool", - "defaultValue": true - }, + // Consider moving this to the "general" group to be consistent with StandardMultilayerPBR { "id": "enableMultiScatterCompensation", "displayName": "Multiscattering Compensation", @@ -616,7 +617,7 @@ "type": "float", "defaultValue": 6.0, "min": 0.0, - "softMax": 20.0 + "softMax": 20.0 }, { "id": "transmissionDistortion", @@ -1011,18 +1012,18 @@ "type": "HandleSubsurfaceScatteringParameters", "args": { "mode": "subsurfaceScattering.transmissionMode", - "scale" : "subsurfaceScattering.transmissionScale", - "power" : "subsurfaceScattering.transmissionPower", - "distortion" : "subsurfaceScattering.transmissionDistortion", - "attenuation" : "subsurfaceScattering.transmissionAttenuation", - "tintColor" : "subsurfaceScattering.transmissionTint", - "thickness" : "subsurfaceScattering.thickness", + "scale": "subsurfaceScattering.transmissionScale", + "power": "subsurfaceScattering.transmissionPower", + "distortion": "subsurfaceScattering.transmissionDistortion", + "attenuation": "subsurfaceScattering.transmissionAttenuation", + "tintColor": "subsurfaceScattering.transmissionTint", + "thickness": "subsurfaceScattering.thickness", "enabled": "subsurfaceScattering.enableSubsurfaceScattering", - "scatterDistanceColor" : "subsurfaceScattering.scatterColor", - "scatterDistanceIntensity" : "subsurfaceScattering.scatterDistance", - "scatterDistanceShaderInput" : "m_scatterDistance", - "parametersShaderInput" : "m_transmissionParams", - "tintThickenssShaderInput" : "m_transmissionTintThickness" + "scatterDistanceColor": "subsurfaceScattering.scatterColor", + "scatterDistanceIntensity": "subsurfaceScattering.scatterDistance", + "scatterDistanceShaderInput": "m_scatterDistance", + "parametersShaderInput": "m_transmissionParams", + "tintThickenssShaderInput": "m_transmissionTintThickness" } }, { @@ -1038,8 +1039,8 @@ "type": "UseTexture", "args": { "textureProperty": "specularF0.textureMap", - "dependentProperties": ["specularF0.textureMapUv"], "useTextureProperty": "specularF0.useTexture", + "dependentProperties": ["specularF0.textureMapUv"], "shaderOption": "o_specularF0_useTexture" } }, diff --git a/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR.materialtype b/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR.materialtype index 04e6c0f501..038e65a89f 100644 --- a/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR.materialtype +++ b/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR.materialtype @@ -674,7 +674,7 @@ { "id": "tileU", "displayName": "Tile U", - "description": "Scales texture coordinates in V.", + "description": "Scales texture coordinates in U.", "type": "float", "defaultValue": 1.0, "step": 0.1 @@ -1139,7 +1139,7 @@ "type": "float", "defaultValue": 6.0, "min": 0.0, - "softMax": 20.0 + "softMax": 20.0 }, { "id": "transmissionDistortion", @@ -1170,7 +1170,7 @@ } ], "irradiance": [ - // Note: this property group is used in the DiffuseGlobalIllumination pass, it is not read by the StandardPBR shader + // Note: this property group is used in the DiffuseGlobalIllumination pass and not by the main forward shader { "id": "color", "displayName": "Color", @@ -1277,18 +1277,18 @@ "type": "HandleSubsurfaceScatteringParameters", "args": { "mode": "subsurfaceScattering.transmissionMode", - "scale" : "subsurfaceScattering.transmissionScale", - "power" : "subsurfaceScattering.transmissionPower", - "distortion" : "subsurfaceScattering.transmissionDistortion", - "attenuation" : "subsurfaceScattering.transmissionAttenuation", - "tintColor" : "subsurfaceScattering.transmissionTint", - "thickness" : "subsurfaceScattering.thickness", + "scale": "subsurfaceScattering.transmissionScale", + "power": "subsurfaceScattering.transmissionPower", + "distortion": "subsurfaceScattering.transmissionDistortion", + "attenuation": "subsurfaceScattering.transmissionAttenuation", + "tintColor": "subsurfaceScattering.transmissionTint", + "thickness": "subsurfaceScattering.thickness", "enabled": "subsurfaceScattering.enableSubsurfaceScattering", - "scatterDistanceColor" : "subsurfaceScattering.scatterColor", - "scatterDistanceIntensity" : "subsurfaceScattering.scatterDistance", - "scatterDistanceShaderInput" : "m_scatterDistance", - "parametersShaderInput" : "m_transmissionParams", - "tintThickenssShaderInput" : "m_transmissionTintThickness" + "scatterDistanceColor": "subsurfaceScattering.scatterColor", + "scatterDistanceIntensity": "subsurfaceScattering.scatterDistance", + "scatterDistanceShaderInput": "m_scatterDistance", + "parametersShaderInput": "m_transmissionParams", + "tintThickenssShaderInput": "m_transmissionTintThickness" } }, { diff --git a/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR_ShaderEnable.lua b/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR_ShaderEnable.lua index e502eb38f8..26c163d61b 100644 --- a/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR_ShaderEnable.lua +++ b/Gems/Atom/Feature/Common/Assets/Materials/Types/StandardPBR_ShaderEnable.lua @@ -21,6 +21,20 @@ OpacityMode_Cutout = 1 OpacityMode_Blended = 2 OpacityMode_TintedTransparent = 3 +function TryGetShaderByTag(context, shaderTag) + if context:HasShaderWithTag(shaderTag) then + return context:GetShaderByTag(shaderTag) + else + return nil + end +end + +function TrySetShaderEnabled(shader, enabled) + if shader then + shader:SetEnabled(enabled) + end +end + function Process(context) local opacityMode = context:GetMaterialPropertyValue_enum("opacity.mode") local parallaxEnabled = context:GetMaterialPropertyValue_bool("parallax.enable") @@ -29,33 +43,37 @@ function Process(context) local depthPass = context:GetShaderByTag("DepthPass") local shadowMap = context:GetShaderByTag("Shadowmap") local forwardPassEDS = context:GetShaderByTag("ForwardPass_EDS") - local lowEndForwardEDS = context:GetShaderByTag("LowEndForward_EDS") local depthPassWithPS = context:GetShaderByTag("DepthPass_WithPS") local shadowMapWithPS = context:GetShaderByTag("Shadowmap_WithPS") local forwardPass = context:GetShaderByTag("ForwardPass") - local lowEndForward = context:GetShaderByTag("LowEndForward") + + -- Use TryGetShaderByTag because these shaders only exist in StandardPBR but this script is also used for EnhancedPBR + local lowEndForwardEDS = TryGetShaderByTag(context, "LowEndForward_EDS") + local lowEndForward = TryGetShaderByTag(context, "LowEndForward") if parallaxEnabled and parallaxPdoEnabled then depthPass:SetEnabled(false) shadowMap:SetEnabled(false) forwardPassEDS:SetEnabled(false) - lowEndForwardEDS:SetEnabled(false) depthPassWithPS:SetEnabled(true) shadowMapWithPS:SetEnabled(true) forwardPass:SetEnabled(true) - lowEndForward:SetEnabled(true) + + TrySetShaderEnabled(lowEndForwardEDS, false) + TrySetShaderEnabled(lowEndForward, true) else depthPass:SetEnabled(opacityMode == OpacityMode_Opaque) shadowMap:SetEnabled(opacityMode == OpacityMode_Opaque) forwardPassEDS:SetEnabled((opacityMode == OpacityMode_Opaque) or (opacityMode == OpacityMode_Blended) or (opacityMode == OpacityMode_TintedTransparent)) - lowEndForwardEDS:SetEnabled((opacityMode == OpacityMode_Opaque) or (opacityMode == OpacityMode_Blended) or (opacityMode == OpacityMode_TintedTransparent)) depthPassWithPS:SetEnabled(opacityMode == OpacityMode_Cutout) shadowMapWithPS:SetEnabled(opacityMode == OpacityMode_Cutout) forwardPass:SetEnabled(opacityMode == OpacityMode_Cutout) - lowEndForward:SetEnabled(opacityMode == OpacityMode_Cutout) + + TrySetShaderEnabled(lowEndForwardEDS, (opacityMode == OpacityMode_Opaque) or (opacityMode == OpacityMode_Blended) or (opacityMode == OpacityMode_TintedTransparent)) + TrySetShaderEnabled(lowEndForward, opacityMode == OpacityMode_Cutout) end context:GetShaderByTag("DepthPassTransparentMin"):SetEnabled((opacityMode == OpacityMode_Blended) or (opacityMode == OpacityMode_TintedTransparent)) diff --git a/Gems/Atom/RPI/Code/Include/Atom/RPI.Reflect/Material/LuaMaterialFunctor.h b/Gems/Atom/RPI/Code/Include/Atom/RPI.Reflect/Material/LuaMaterialFunctor.h index 396ba14810..f372f40981 100644 --- a/Gems/Atom/RPI/Code/Include/Atom/RPI.Reflect/Material/LuaMaterialFunctor.h +++ b/Gems/Atom/RPI/Code/Include/Atom/RPI.Reflect/Material/LuaMaterialFunctor.h @@ -288,6 +288,7 @@ namespace AZ AZStd::size_t GetShaderCount() const; LuaMaterialFunctorShaderItem GetShader(AZStd::size_t index); LuaMaterialFunctorShaderItem GetShaderByTag(const char* shaderTag); + bool HasShaderWithTag(const char* shaderTag); private: diff --git a/Gems/Atom/RPI/Code/Source/RPI.Reflect/Material/LuaMaterialFunctor.cpp b/Gems/Atom/RPI/Code/Source/RPI.Reflect/Material/LuaMaterialFunctor.cpp index 7db5f12560..d6421e1337 100644 --- a/Gems/Atom/RPI/Code/Source/RPI.Reflect/Material/LuaMaterialFunctor.cpp +++ b/Gems/Atom/RPI/Code/Source/RPI.Reflect/Material/LuaMaterialFunctor.cpp @@ -296,6 +296,7 @@ namespace AZ ->Method("GetShaderCount", &LuaMaterialFunctorRuntimeContext::GetShaderCount) ->Method("GetShader", &LuaMaterialFunctorRuntimeContext::GetShader) ->Method("GetShaderByTag", &LuaMaterialFunctorRuntimeContext::GetShaderByTag) + ->Method("HasShaderWithTag", &LuaMaterialFunctorRuntimeContext::HasShaderWithTag) ; } @@ -424,6 +425,11 @@ namespace AZ return LuaMaterialFunctorShaderItem{nullptr}; } } + + bool LuaMaterialFunctorRuntimeContext::HasShaderWithTag(const char* shaderTag) + { + return m_runtimeContextImpl->m_shaderCollection->HasShaderTag(AZ::Name{shaderTag}); + } void LuaMaterialFunctorEditorContext::LuaMaterialFunctorEditorContext::Reflect(BehaviorContext* behaviorContext) { diff --git a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/015_SubsurfaceScattering_Transmission.material b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/015_SubsurfaceScattering_Transmission.material index dbaf6cb587..38adbc70cd 100644 --- a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/015_SubsurfaceScattering_Transmission.material +++ b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/015_SubsurfaceScattering_Transmission.material @@ -6,7 +6,6 @@ "properties": { "subsurfaceScattering": { "enableSubsurfaceScattering": true, - "enableTransmission": true, "scatterDistance": 64.6464614868164, "subsurfaceScatterFactor": 1.0, "thicknessMap": "TestData/Textures/checker8x8_512.png",