o3de-atom-sampleviewer/Passes/PrototypeDeferredPipeline/DeferredOpaqueParent.pass

{
    "Type": "JsonSerialization",
    "Version": 1,
    "ClassName": "PassAsset",
    "ClassData": {
        "PassTemplate": {
            "Name": "DeferredOpaqueParentTemplate",
            "PassClass": "ParentPass",
            "Slots": [
                // Inputs...
                {
                    "Name": "DirectionalShadowmap",
                    "SlotType": "Input"
                },
                {
                    "Name": "DirectionalESM",
                    "SlotType": "Input"
                },
                {
                    "Name": "ProjectedShadowmap",
                    "SlotType": "Input"
                },
                {
                    "Name": "ProjectedESM",
                    "SlotType": "Input"
                },
                {
                    "Name": "TileLightData",
                    "SlotType": "Input"
                },
                {
                    "Name": "LightListRemapped",
                    "SlotType": "Input"
                },
                {
                    "Name": "DepthLinear",
                    "SlotType": "Input"
                },
                // Input/Outputs...
                {
                    "Name": "DepthStencil",
                    "SlotType": "InputOutput"
                },
                // Outputs...
                {
                    "Name": "Output",
                    "SlotType": "Output"
                },
                {
                    "Name": "DiffuseProbeGridVisualization",
                    "SlotType": "Output"
                },
                // SwapChain here is only used to reference the frame height and format
                {
                    "Name": "PipelineOutput",
                    "SlotType": "InputOutput"
                }
            ],
            "Connections": [
                {
                    "LocalSlot": "Output",
                    "AttachmentRef": {
                        "Pass": "DiffuseSpecularMergePass",
                        "Attachment": "Output"
                    }
                }
            ],
            "PassRequests": [
                {
                    "Name": "DeferredMaterial",
                    "TemplateName": "DeferredMaterialPassTemplate",
                    "Connections": [
                        // Inputs...

                        // Input/Outputs...
                        {
                            "LocalSlot": "DepthStencilInputOutput",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DepthStencil"
                            }
                        }
                    ],
                    "PassData": {
                        "$type": "RasterPassData",
                        "DrawListTag": "deferredMaterial",
                        "PipelineViewTag": "MainCamera"
                        // No PassSrgShaderAsset is needed here because the material pass only packs GBuffers, and doesn't need any per-pass resources
                    }
                },
                {
                    "Name": "DeferredLighting",
                    "TemplateName": "DeferredLightingPassTemplate",
                    "Connections": [
                        // Inputs...
                        {
                            "LocalSlot": "DirectionalLightShadowmap",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DirectionalShadowmap"
                            }
                        },
                        {
                            "LocalSlot": "ExponentialShadowmapDirectional",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DirectionalESM"
                            }
                        },
                        {
                            "LocalSlot": "ProjectedShadowmap",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "ProjectedShadowmap"
                            }
                        },
                        {
                            "LocalSlot": "ExponentialShadowmapProjected",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "ProjectedESM"
                            }
                        },
                        {
                            "LocalSlot": "TileLightData",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "TileLightData"
                            }
                        },
                        {
                            "LocalSlot": "LightListRemapped",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "LightListRemapped"
                            }
                        },
                        {
                            "LocalSlot": "DepthStencil",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DepthStencil"
                            }
                        },
                        {
                            "LocalSlot": "InputDepthStencil",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DepthStencil"
                            }
                        },
                        {
                            "LocalSlot": "BaseColor",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "BaseColorOutput"
                            }
                        },
                        {
                            "LocalSlot": "RoughnessMetal",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "RoughnessMetalOutput"
                            }
                        },
                        {
                            "LocalSlot": "Normal",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "NormalOutput"
                            }
                        }
                    ]
                },
                {
                    "Name": "DiffuseGlobalFullscreenPass",
                    "TemplateName": "DiffuseGlobalFullscreenPassTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "DiffuseInputOutput",
                            "AttachmentRef": {
                                "Pass": "DeferredLighting",
                                "Attachment": "DiffuseOutput"
                            }
                        },
                        {
                            "LocalSlot": "AlbedoInput",
                            "AttachmentRef": {
                                "Pass": "DeferredLighting",
                                "Attachment": "AlbedoOutput"
                            }
                        },
                        {
                            "LocalSlot": "NormalInput",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "NormalOutput"
                            }
                        },
                        {
                            "LocalSlot": "DepthStencilTextureInput",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "DepthStencilInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "DepthStencilInputOutput",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "DepthStencilInputOutput"
                            }
                        }
                    ]
                },
                {
                    "Name": "ReflectionsPass",
                    "TemplateName": "ReflectionsParentPassTemplate",
                    "Enabled": true,
                    "Connections": [
                        {
                            "LocalSlot": "NormalInput",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "NormalOutput"
                            }
                        },
                        {
                            "LocalSlot": "SpecularF0Input",
                            "AttachmentRef": {
                                "Pass": "DeferredLighting",
                                "Attachment": "SpecularF0Output"
                            }
                        },
                        {
                            "LocalSlot": "AlbedoInput",
                            "AttachmentRef": {
                                "Pass": "DeferredLighting",
                                "Attachment": "AlbedoOutput"
                            }
                        },
                        {
                            "LocalSlot": "DepthStencilInputOutput",
                            "AttachmentRef": {
                                "Pass": "DeferredMaterial",
                                "Attachment": "DepthStencilInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "SpecularInputOutput",
                            "AttachmentRef": {
                                "Pass": "DeferredLighting",
                                "Attachment": "SpecularOutput"
                            }
                        }
                    ]
                },
                {
                    "Name": "SkyBoxPass",
                    "TemplateName": "SkyBoxTwoOutputsTemplate",
                    "Enabled": true,
                    "Connections": [
                        {
                            "LocalSlot": "SpecularInputOutput",
                            "AttachmentRef": {
                                "Pass": "ReflectionsPass",
                                "Attachment": "SpecularInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "ReflectionInputOutput",
                            "AttachmentRef": {
                                "Pass": "ReflectionsPass",
                                "Attachment": "ReflectionOutput"
                            }
                        },
                        {
                            "LocalSlot": "SkyBoxDepth",
                            "AttachmentRef": {
                                "Pass": "ReflectionsPass",
                                "Attachment": "DepthStencilInputOutput"
                            }
                        }
                    ]
                },
                {
                    "Name": "SkyAtmosphereParentPass",
                    "TemplateName": "SkyAtmosphereParentTemplate",
                    "Enabled": true,
                    "Connections": [
                        {
                            "LocalSlot": "SpecularInputOutput",
                            "AttachmentRef": {
                                "Pass": "SkyBoxPass",
                                "Attachment": "SpecularInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "ReflectionInputOutput",
                            "AttachmentRef": {
                                "Pass": "SkyBoxPass",
                                "Attachment": "ReflectionInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "SkyBoxDepth",
                            "AttachmentRef": {
                                "Pass": "SkyBoxPass",
                                "Attachment": "SkyBoxDepth"
                            }
                        },
                        {
                            "LocalSlot": "DirectionalShadowmap",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DirectionalShadowmap"
                            }
                        },
                        {
                            "LocalSlot": "DirectionalESM",
                            "AttachmentRef": {
                                "Pass": "Parent",
                                "Attachment": "DirectionalESM"
                            }
                        }
                    ]
                },
                {
                    "Name": "ReflectionCompositePass",
                    "TemplateName": "ReflectionCompositePassTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "ReflectionInput",
                            "AttachmentRef": {
                                "Pass": "SkyAtmosphereParentPass",
                                "Attachment": "ReflectionInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "SpecularInputOutput",
                            "AttachmentRef": {
                                "Pass": "SkyAtmosphereParentPass",
                                "Attachment": "SpecularInputOutput"
                            }
                        },
                        {
                            "LocalSlot": "DepthStencilInputOutput",
                            "AttachmentRef": {
                                "Pass": "SkyBoxPass",
                                "Attachment": "SkyBoxDepth"
                            }
                        }
                    ],
                    "PassData": {
                        "$type": "FullscreenTrianglePassData",
                        "ShaderAsset": {
                            "FilePath": "Shaders/Reflections/ReflectionComposite.shader"
                        },
                        "StencilRef": 1, // See RenderCommon.h and ReflectionComposite.shader
                        "PipelineViewTag": "MainCamera"
                    }
                },
                {
                    "Name": "MSAAResolveDiffusePass",
                    "TemplateName": "MSAAResolveColorTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "Input",
                            "AttachmentRef": {
                                "Pass": "DiffuseGlobalFullscreenPass",
                                "Attachment": "DiffuseInputOutput"
                            }
                        }
                    ]
                },
                {
                    "Name": "MSAAResolveSpecularPass",
                    "TemplateName": "MSAAResolveCustomTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "Input",
                            "AttachmentRef": {
                                "Pass": "ReflectionCompositePass",
                                "Attachment": "SpecularInputOutput"
                            }
                        }
                    ],
                    "PassData": {
                        "$type": "FullscreenTrianglePassData",
                        "ShaderAsset": {
                            "FilePath": "Shaders/PostProcessing/MSAAResolveCustom.shader"
                        },
                        "PipelineViewTag": "MainCamera",
                        "ShaderDataMappings": {
                            "UintMappings": [
                                {
                                    "Name": "enableNeighborClamping",
                                    "Value": 1
                                }
                            ],
                            "FloatMappings": [
                                {
                                    "Name": "maxNeighborContrast",
                                    "Value": 1.5
                                }
                            ]
                        }
                    }
                },
                // TODO(DeferredPOC): Try to hook up subsurface scattering again
                //{
                //    "Name": "MSAAResolveScatterDistancePass",
                //    "TemplateName": "MSAAResolveColorTemplate",
                //    "Connections": [
                //        {
                //            "LocalSlot": "Input",
                //            "AttachmentRef": {
                //                "Pass": "ForwardSubsurface",
                //                "Attachment": "ScatterDistanceOutput"
                //            }
                //        }
                //    ]
                //},
                //{
                //    "Name": "SubsurfaceScatteringPass",
                //    "TemplateName": "SubsurfaceScatteringPassTemplate",
                //    "Enabled": true,
                //    "Connections": [
                //        {
                //            "LocalSlot": "InputDiffuse",
                //            "AttachmentRef": {
                //                "Pass": "MSAAResolveDiffusePass",
                //                "Attachment": "Output"
                //            }
                //        },
                //        {
                //            "LocalSlot": "InputLinearDepth",
                //            "AttachmentRef": {
                //                "Pass": "Parent",
                //                "Attachment": "DepthLinear"
                //            }
                //        },
                //        {
                //            "LocalSlot": "InputScatterDistance",
                //            "AttachmentRef": {
                //                "Pass": "MSAAResolveScatterDistancePass",
                //                "Attachment": "Output"
                //            }
                //        }
                //    ],
                //    "PassData": {
                //        "$type": "ComputePassData",
                //        "ShaderAsset": {
                //            "FilePath": "Shaders/PostProcessing/ScreenSpaceSubsurfaceScatteringCS.shader"
                //        },
                //        "Make Fullscreen Pass": true,
                //        "PipelineViewTag": "MainCamera"
                //    }
                //},
                {
                    "Name": "Ssao",
                    "TemplateName": "SsaoParentTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "Modulate",
                            "AttachmentRef": {
                                "Pass": "MSAAResolveDiffusePass",
                                "Attachment": "Output"
                            }
                            // TODO(DeferredPOC): Try to hook up subsurface scattering again
                            //"AttachmentRef": {
                            //    "Pass": "SubsurfaceScatteringPass",
                            //    "Attachment": "Output"
                            //}
                        }
                    ]
                },
                {
                    "Name": "DiffuseSpecularMergePass",
                    "TemplateName": "DiffuseSpecularMergeTemplate",
                    "Connections": [
                        {
                            "LocalSlot": "InputDiffuse",
                            "AttachmentRef": {
                                "Pass": "Ssao",
                                "Attachment": "Output"
                            }
                        },
                        {
                            "LocalSlot": "InputSpecular",
                            "AttachmentRef": {
                                "Pass": "MSAAResolveSpecularPass",
                                "Attachment": "Output"
                            }
                        }
                    ]
                }
            ]
        }
    }
}