@ -67,7 +67,7 @@ namespace AZ
m_handleGlobalShaderOptionUpdate . Disconnect ( ) ;
DisableSceneNotification ( ) ;
AZ_Warning ( " MeshFeatureProcessor " , m_m esh Data. size ( ) = = 0 ,
AZ_Warning ( " MeshFeatureProcessor " , m_m odel Data. size ( ) = = 0 ,
" Deactivaing the MeshFeatureProcessor, but there are still outstanding mesh handles. \n "
) ;
m_transformService = nullptr ;
@ -81,7 +81,7 @@ namespace AZ
AZStd : : concurrency_check_scope scopeCheck ( m_meshDataChecker ) ;
const auto iteratorRanges = m_m esh Data. GetParallelRanges ( ) ;
const auto iteratorRanges = m_m odel Data. GetParallelRanges ( ) ;
AZ : : JobCompletion jobCompletion ;
for ( const auto & iteratorRange : iteratorRanges )
{
@ -125,11 +125,11 @@ namespace AZ
m_forceRebuildDrawPackets = false ;
// CullingSystem::RegisterOrUpdateCullable() is not threadsafe, so need to do those updates in a single thread
for ( M eshDataInstance& meshDataInstance : m_mesh Data)
for ( M odelDataInstance& modelDataInstance : m_model Data)
{
if ( m eshDataInstance. m_model & & mesh DataInstance. m_cullBoundsNeedsUpdate )
if ( m odelDataInstance. m_model & & model DataInstance. m_cullBoundsNeedsUpdate )
{
m esh DataInstance. UpdateCullBounds ( m_transformService ) ;
m odel DataInstance. UpdateCullBounds ( m_transformService ) ;
}
}
}
@ -151,14 +151,14 @@ namespace AZ
AZ_PROFILE_SCOPE ( AzRender , " MeshFeatureProcessor: AcquireMesh " ) ;
// don't need to check the concurrency during emplace() because the StableDynamicArray won't move the other elements during insertion
MeshHandle meshDataHandle = m_m esh Data. emplace ( ) ;
MeshHandle meshDataHandle = m_m odel Data. emplace ( ) ;
meshDataHandle - > m_descriptor = descriptor ;
meshDataHandle - > m_scene = GetParentScene ( ) ;
meshDataHandle - > m_materialAssignments = materials ;
meshDataHandle - > m_objectId = m_transformService - > ReserveObjectId ( ) ;
meshDataHandle - > m_originalModelAsset = descriptor . m_modelAsset ;
meshDataHandle - > m_meshLoader = AZStd : : make_unique < M esh DataInstance: : MeshLoader > ( descriptor . m_modelAsset , & * meshDataHandle ) ;
meshDataHandle - > m_meshLoader = AZStd : : make_unique < M odel DataInstance: : MeshLoader > ( descriptor . m_modelAsset , & * meshDataHandle ) ;
return meshDataHandle ;
}
@ -183,7 +183,7 @@ namespace AZ
m_transformService - > ReleaseObjectId ( meshHandle - > m_objectId ) ;
AZStd : : concurrency_check_scope scopeCheck ( m_meshDataChecker ) ;
m_m esh Data. erase ( meshHandle ) ;
m_m odel Data. erase ( meshHandle ) ;
return true ;
}
@ -215,9 +215,10 @@ namespace AZ
return { } ;
}
Data : : Instance < RPI : : ShaderResourceGroup > MeshFeatureProcessor : : GetObjectSrg ( const MeshHandle & meshHandle ) const
const AZStd : : vector < Data : : Instance < RPI : : ShaderResourceGroup > > & MeshFeatureProcessor : : GetObjectSrg s ( const MeshHandle & meshHandle ) const
{
return meshHandle . IsValid ( ) ? meshHandle - > m_shaderResourceGroup : nullptr ;
static AZStd : : vector < Data : : Instance < RPI : : ShaderResourceGroup > > staticEmptyList ;
return meshHandle . IsValid ( ) ? meshHandle - > m_objectSrgList : staticEmptyList ;
}
void MeshFeatureProcessor : : QueueObjectSrgForCompile ( const MeshHandle & meshHandle ) const
@ -274,9 +275,9 @@ namespace AZ
{
if ( meshHandle . IsValid ( ) )
{
M eshDataInstance& mesh Data = * meshHandle ;
m esh Data. m_cullBoundsNeedsUpdate = true ;
m esh Data. m_objectSrgNeedsUpdate = true ;
M odelDataInstance& model Data = * meshHandle ;
m odel Data. m_cullBoundsNeedsUpdate = true ;
m odel Data. m_objectSrgNeedsUpdate = true ;
m_transformService - > SetTransformForId ( meshHandle - > m_objectId , transform , nonUniformScale ) ;
@ -292,10 +293,10 @@ namespace AZ
{
if ( meshHandle . IsValid ( ) )
{
M eshDataInstance& mesh Data = * meshHandle ;
m esh Data. m_aabb = localAabb ;
m esh Data. m_cullBoundsNeedsUpdate = true ;
m esh Data. m_objectSrgNeedsUpdate = true ;
M odelDataInstance& model Data = * meshHandle ;
m odel Data. m_aabb = localAabb ;
m odel Data. m_cullBoundsNeedsUpdate = true ;
m odel Data. m_objectSrgNeedsUpdate = true ;
}
} ;
@ -465,7 +466,7 @@ namespace AZ
void MeshFeatureProcessor : : UpdateMeshReflectionProbes ( )
{
// we need to rebuild the Srg for any meshes that are using the forward pass IBL specular option
for ( auto & meshInstance : m_m esh Data)
for ( auto & meshInstance : m_m odel Data)
{
if ( meshInstance . m_descriptor . m_useForwardPassIblSpecular )
{
@ -474,14 +475,14 @@ namespace AZ
}
}
// M esh DataInstance::MeshLoader...
M esh DataInstance: : MeshLoader : : MeshLoader ( const Data : : Asset < RPI : : ModelAsset > & modelAsset , M esh DataInstance* parent )
// M odel DataInstance::MeshLoader...
M odel DataInstance: : MeshLoader : : MeshLoader ( const Data : : Asset < RPI : : ModelAsset > & modelAsset , M odel DataInstance* parent )
: m_modelAsset ( modelAsset )
, m_parent ( parent )
{
if ( ! m_modelAsset . GetId ( ) . IsValid ( ) )
{
AZ_Error ( " M esh DataInstance::MeshLoader" , false , " Invalid model asset Id. " ) ;
AZ_Error ( " M odel DataInstance::MeshLoader" , false , " Invalid model asset Id. " ) ;
return ;
}
@ -494,19 +495,19 @@ namespace AZ
AzFramework : : AssetCatalogEventBus : : Handler : : BusConnect ( ) ;
}
M esh DataInstance: : MeshLoader : : ~ MeshLoader ( )
M odel DataInstance: : MeshLoader : : ~ MeshLoader ( )
{
AzFramework : : AssetCatalogEventBus : : Handler : : BusDisconnect ( ) ;
Data : : AssetBus : : Handler : : BusDisconnect ( ) ;
}
MeshFeatureProcessorInterface : : ModelChangedEvent & M esh DataInstance: : MeshLoader : : GetModelChangedEvent ( )
MeshFeatureProcessorInterface : : ModelChangedEvent & M odel DataInstance: : MeshLoader : : GetModelChangedEvent ( )
{
return m_modelChangedEvent ;
}
//! AssetBus::Handler overrides...
void M esh DataInstance: : MeshLoader : : OnAssetReady ( Data : : Asset < Data : : AssetData > asset )
void M odel DataInstance: : MeshLoader : : OnAssetReady ( Data : : Asset < Data : : AssetData > asset )
{
Data : : Asset < RPI : : ModelAsset > modelAsset = asset ;
@ -527,7 +528,7 @@ namespace AZ
}
else
{
AZ_Error ( " M esh DataInstance" , false , " Cannot clone model for '%s'. Cloth simulation results won't be individual per entity. " , modelAsset - > GetName ( ) . GetCStr ( ) ) ;
AZ_Error ( " M odel DataInstance" , false , " Cannot clone model for '%s'. Cloth simulation results won't be individual per entity. " , modelAsset - > GetName ( ) . GetCStr ( ) ) ;
model = RPI : : Model : : FindOrCreate ( modelAsset ) ;
}
}
@ -547,29 +548,29 @@ namespace AZ
{
//when running with null renderer, the RPI::Model::FindOrCreate(...) is expected to return nullptr, so suppress this error.
AZ_Error (
" M esh DataInstance::OnAssetReady" , RHI : : IsNullRenderer ( ) , " Failed to create model instance for '%s' " ,
" M odel DataInstance::OnAssetReady" , RHI : : IsNullRenderer ( ) , " Failed to create model instance for '%s' " ,
asset . GetHint ( ) . c_str ( ) ) ;
}
}
void M esh DataInstance: : MeshLoader : : OnModelReloaded ( Data : : Asset < Data : : AssetData > asset )
void M odel DataInstance: : MeshLoader : : OnModelReloaded ( Data : : Asset < Data : : AssetData > asset )
{
OnAssetReady ( asset ) ;
}
void M esh DataInstance: : MeshLoader : : OnAssetError ( Data : : Asset < Data : : AssetData > asset )
void M odel DataInstance: : MeshLoader : : OnAssetError ( Data : : Asset < Data : : AssetData > asset )
{
// Note: m_modelAsset and asset represents same asset, but only m_modelAsset contains the file path in its hint from serialization
AZ_Error (
" M esh DataInstance::MeshLoader" , false , " Failed to load asset %s. It may be missing, or not be finished processing " ,
" M odel DataInstance::MeshLoader" , false , " Failed to load asset %s. It may be missing, or not be finished processing " ,
m_modelAsset . GetHint ( ) . c_str ( ) ) ;
AzFramework : : AssetSystemRequestBus : : Broadcast (
& AzFramework : : AssetSystem : : AssetSystemRequests : : EscalateAssetByUuid , m_modelAsset . GetId ( ) . m_guid ) ;
}
void M esh DataInstance: : MeshLoader : : OnCatalogAssetChanged ( const AZ : : Data : : AssetId & assetId )
void M odel DataInstance: : MeshLoader : : OnCatalogAssetChanged ( const AZ : : Data : : AssetId & assetId )
{
if ( assetId = = m_modelAsset . GetId ( ) )
{
@ -584,7 +585,7 @@ namespace AZ
}
}
void M esh DataInstance: : MeshLoader : : OnCatalogAssetAdded ( const AZ : : Data : : AssetId & assetId )
void M odel DataInstance: : MeshLoader : : OnCatalogAssetAdded ( const AZ : : Data : : AssetId & assetId )
{
if ( assetId = = m_modelAsset . GetId ( ) )
{
@ -599,9 +600,9 @@ namespace AZ
}
}
// M esh DataInstance...
// M odel DataInstance...
void M esh DataInstance: : DeInit ( )
void M odel DataInstance: : DeInit ( )
{
m_scene - > GetCullingScene ( ) - > UnregisterCullable ( m_cullable ) ;
@ -609,11 +610,11 @@ namespace AZ
m_drawPacketListsByLod . clear ( ) ;
m_materialAssignments . clear ( ) ;
m_ shaderResourceGroup = { } ;
m_ objectSrgList = { } ;
m_model = { } ;
}
void M esh DataInstance: : Init ( Data : : Instance < RPI : : Model > model )
void M odel DataInstance: : Init ( Data : : Instance < RPI : : Model > model )
{
m_model = model ;
const size_t modelLodCount = m_model - > GetLodCount ( ) ;
@ -623,11 +624,11 @@ namespace AZ
BuildDrawPacketList ( modelLodIndex ) ;
}
if ( m_shaderResourceGroup )
for( auto & objectSrg : m_objectSrgList )
{
// Set object Id once since it never changes
RHI : : ShaderInputNameIndex objectIdIndex = " m_objectId " ;
m_shaderResourceGroup - > SetConstant ( objectIdIndex , m_objectId . GetIndex ( ) ) ;
objectSrg - > SetConstant ( objectIdIndex , m_objectId . GetIndex ( ) ) ;
objectIdIndex . AssertValid ( ) ;
}
@ -643,12 +644,12 @@ namespace AZ
m_objectSrgNeedsUpdate = true ;
}
void M esh DataInstance: : BuildDrawPacketList ( size_t modelLodIndex )
void M odel DataInstance: : BuildDrawPacketList ( size_t modelLodIndex )
{
RPI : : ModelLod & modelLod = * m_model - > GetLods ( ) [ modelLodIndex ] ;
const size_t meshCount = modelLod . GetMeshes ( ) . size ( ) ;
M esh DataInstance: : DrawPacketList & drawPacketListOut = m_drawPacketListsByLod [ modelLodIndex ] ;
M odel DataInstance: : DrawPacketList & drawPacketListOut = m_drawPacketListsByLod [ modelLodIndex ] ;
drawPacketListOut . clear ( ) ;
drawPacketListOut . reserve ( meshCount ) ;
@ -682,27 +683,32 @@ namespace AZ
continue ;
}
if ( m_shaderResourceGroup & & m_shaderResourceGroup - > GetLayout ( ) - > GetHash ( ) ! = objectSrgLayout - > GetHash ( ) )
Data : : Instance < RPI : : ShaderResourceGroup > meshObjectSrg ;
// See if the object SRG for this mesh is already in our list of object SRGs
for ( auto & objectSrgIter : m_objectSrgList )
{
AZ_Warning ( " MeshFeatureProcessor " , false , " All materials on a model must use the same per-object ShaderResourceGroup. Skipping. " ) ;
continue ;
if ( objectSrgIter - > GetLayout ( ) - > GetHash ( ) = = objectSrgLayout - > GetHash ( ) )
{
meshObjectSrg = objectSrgIter ;
}
}
// The first time we find the per-surface SRG asset we create an instance and store it
// in shaderResourceGroupInOut. All of the Model's draw packets will use this same instance.
if ( ! m_shaderResourceGroup )
// If the object SRG for this mesh was not already in the list, create it and add it to the list
if ( ! meshObjectSrg )
{
auto & shaderAsset = material - > GetAsset ( ) - > GetMaterialTypeAsset ( ) - > GetShaderAssetForObjectSrg ( ) ;
m _shaderResourceGroup = RPI : : ShaderResourceGroup : : Create ( shaderAsset , objectSrgLayout - > GetName ( ) ) ;
if ( ! m _shaderResourceGroup )
m eshObjectSrg = RPI : : ShaderResourceGroup : : Create ( shaderAsset , objectSrgLayout - > GetName ( ) ) ;
if ( ! m eshObjectSrg )
{
AZ_Warning ( " MeshFeatureProcessor " , false , " Failed to create a new shader resource group, skipping. " ) ;
continue ;
}
m_objectSrgList . push_back ( meshObjectSrg ) ;
}
// setup the mesh draw packet
RPI : : MeshDrawPacket drawPacket ( modelLod , meshIndex , material , m _shaderResourceGroup , materialAssignment . m_matModUvOverrides ) ;
RPI : : MeshDrawPacket drawPacket ( modelLod , meshIndex , material , m eshObjectSrg , materialAssignment . m_matModUvOverrides ) ;
// set the shader option to select forward pass IBL specular if necessary
if ( ! drawPacket . SetShaderOption ( AZ : : Name ( " o_meshUseForwardPassIBLSpecular " ) , AZ : : RPI : : ShaderOptionValue { m_descriptor . m_useForwardPassIblSpecular } ) )
@ -726,7 +732,7 @@ namespace AZ
}
}
void M esh DataInstance: : SetRayTracingData ( )
void M odel DataInstance: : SetRayTracingData ( )
{
if ( ! m_model )
{
@ -993,7 +999,7 @@ namespace AZ
rayTracingFeatureProcessor - > SetMesh ( m_objectId , m_model - > GetModelAsset ( ) - > GetId ( ) , subMeshes ) ;
}
void M esh DataInstance: : RemoveRayTracingData ( )
void M odel DataInstance: : RemoveRayTracingData ( )
{
// remove from ray tracing
RayTracingFeatureProcessor * rayTracingFeatureProcessor = m_scene - > GetFeatureProcessor < RayTracingFeatureProcessor > ( ) ;
@ -1003,7 +1009,7 @@ namespace AZ
}
}
void M esh DataInstance: : SetSortKey ( RHI : : DrawItemSortKey sortKey )
void M odel DataInstance: : SetSortKey ( RHI : : DrawItemSortKey sortKey )
{
m_sortKey = sortKey ;
for ( auto & drawPacketList : m_drawPacketListsByLod )
@ -1015,24 +1021,24 @@ namespace AZ
}
}
RHI : : DrawItemSortKey M esh DataInstance: : GetSortKey ( ) const
RHI : : DrawItemSortKey M odel DataInstance: : GetSortKey ( ) const
{
return m_sortKey ;
}
void M esh DataInstance: : SetMeshLodConfiguration ( RPI : : Cullable : : LodConfiguration meshLodConfig )
void M odel DataInstance: : SetMeshLodConfiguration ( RPI : : Cullable : : LodConfiguration meshLodConfig )
{
m_cullable . m_lodData . m_lodConfiguration = meshLodConfig ;
}
RPI : : Cullable : : LodConfiguration M esh DataInstance: : GetMeshLodConfiguration ( ) const
RPI : : Cullable : : LodConfiguration M odel DataInstance: : GetMeshLodConfiguration ( ) const
{
return m_cullable . m_lodData . m_lodConfiguration ;
}
void M esh DataInstance: : UpdateDrawPackets ( bool forceUpdate /*= false*/ )
void M odel DataInstance: : UpdateDrawPackets ( bool forceUpdate /*= false*/ )
{
AZ_PROFILE_SCOPE ( AzRender , " M esh DataInstance:: UpdateDrawPackets" ) ;
AZ_PROFILE_SCOPE ( AzRender , " M odel DataInstance:: UpdateDrawPackets" ) ;
for ( auto & drawPacketList : m_drawPacketListsByLod )
{
for ( auto & drawPacket : drawPacketList )
@ -1045,9 +1051,9 @@ namespace AZ
}
}
void M esh DataInstance: : BuildCullable ( )
void M odel DataInstance: : BuildCullable ( )
{
AZ_PROFILE_SCOPE ( AzRender , " M esh DataInstance: BuildCullable" ) ;
AZ_PROFILE_SCOPE ( AzRender , " M odel DataInstance: BuildCullable" ) ;
AZ_Assert ( m_cullableNeedsRebuild , " This function only needs to be called if the cullable to be rebuilt " ) ;
AZ_Assert ( m_model , " The model has not finished loading yet " ) ;
@ -1122,9 +1128,9 @@ namespace AZ
m_cullBoundsNeedsUpdate = true ;
}
void M esh DataInstance: : UpdateCullBounds ( const TransformServiceFeatureProcessor * transformService )
void M odel DataInstance: : UpdateCullBounds ( const TransformServiceFeatureProcessor * transformService )
{
AZ_PROFILE_SCOPE ( AzRender , " M esh DataInstance: UpdateCullBounds" ) ;
AZ_PROFILE_SCOPE ( AzRender , " M odel DataInstance: UpdateCullBounds" ) ;
AZ_Assert ( m_cullBoundsNeedsUpdate , " This function only needs to be called if the culling bounds need to be rebuilt " ) ;
AZ_Assert ( m_model , " The model has not finished loading yet " ) ;
@ -1148,74 +1154,74 @@ namespace AZ
m_cullBoundsNeedsUpdate = false ;
}
void M esh DataInstance: : UpdateObjectSrg ( )
void M odel DataInstance: : UpdateObjectSrg ( )
{
if ( ! m_shaderResourceGroup )
for ( auto & objectSrg : m_objectSrgList )
{
return ;
}
ReflectionProbeFeatureProcessor * reflectionProbeFeatureProcessor = m_scene - > GetFeatureProcessor < ReflectionProbeFeatureProcessor > ( ) ;
ReflectionProbeFeatureProcessor * reflectionProbeFeatureProcessor = m_scene - > GetFeatureProcessor < ReflectionProbeFeatureProcessor > ( ) ;
if ( reflectionProbeFeatureProcessor & & ( m_descriptor . m_useForwardPassIblSpecular | | m_hasForwardPassIblSpecularMaterial ) )
{
// retrieve probe constant indices
AZ : : RHI : : ShaderInputConstantIndex modelToWorldConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_modelToWorld " ) ) ;
AZ_Error ( " M esh DataInstance" , modelToWorldConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
if ( reflectionProbeFeatureProcessor & & ( m_descriptor . m_useForwardPassIblSpecular | | m_hasForwardPassIblSpecularMaterial ) )
{
// retrieve probe constant indices
AZ : : RHI : : ShaderInputConstantIndex modelToWorldConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_modelToWorld " ) ) ;
AZ_Error ( " M odel DataInstance" , modelToWorldConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex modelToWorldInverseConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_modelToWorldInverse " ) ) ;
AZ_Error ( " M esh DataInstance" , modelToWorldInverseConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex modelToWorldInverseConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_modelToWorldInverse " ) ) ;
AZ_Error ( " M odel DataInstance" , modelToWorldInverseConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex outerObbHalfLengthsConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_outerObbHalfLengths " ) ) ;
AZ_Error ( " M esh DataInstance" , outerObbHalfLengthsConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex outerObbHalfLengthsConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_outerObbHalfLengths " ) ) ;
AZ_Error ( " M odel DataInstance" , outerObbHalfLengthsConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex innerObbHalfLengthsConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_innerObbHalfLengths " ) ) ;
AZ_Error ( " M esh DataInstance" , innerObbHalfLengthsConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex innerObbHalfLengthsConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_innerObbHalfLengths " ) ) ;
AZ_Error ( " M odel DataInstance" , innerObbHalfLengthsConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex useReflectionProbeConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_useReflectionProbe " ) ) ;
AZ_Error ( " M esh DataInstance" , useReflectionProbeConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex useReflectionProbeConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_useReflectionProbe " ) ) ;
AZ_Error ( " M odel DataInstance" , useReflectionProbeConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex useParallaxCorrectionConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_useParallaxCorrection " ) ) ;
AZ_Error ( " M esh DataInstance" , useParallaxCorrectionConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex useParallaxCorrectionConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_useParallaxCorrection " ) ) ;
AZ_Error ( " M odel DataInstance" , useParallaxCorrectionConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex exposureConstantIndex = m_shaderResourceGroup - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_exposure " ) ) ;
AZ_Error ( " M esh DataInstance" , exposureConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
AZ : : RHI : : ShaderInputConstantIndex exposureConstantIndex = objectSrg - > FindShaderInputConstantIndex ( Name ( " m_reflectionProbeData.m_exposure " ) ) ;
AZ_Error ( " M odel DataInstance" , exposureConstantIndex . IsValid ( ) , " Failed to find ReflectionProbe constant index " ) ;
// retrieve probe cubemap index
Name reflectionCubeMapImageName = Name ( " m_reflectionProbeCubeMap " ) ;
RHI : : ShaderInputImageIndex reflectionCubeMapImageIndex = m_shaderResourceGroup - > FindShaderInputImageIndex ( reflectionCubeMapImageName ) ;
AZ_Error ( " M esh DataInstance" , reflectionCubeMapImageIndex . IsValid ( ) , " Failed to find shader image index [%s] " , reflectionCubeMapImageName . GetCStr ( ) ) ;
// retrieve probe cubemap index
Name reflectionCubeMapImageName = Name ( " m_reflectionProbeCubeMap " ) ;
RHI : : ShaderInputImageIndex reflectionCubeMapImageIndex = objectSrg - > FindShaderInputImageIndex ( reflectionCubeMapImageName ) ;
AZ_Error ( " M odel DataInstance" , reflectionCubeMapImageIndex . IsValid ( ) , " Failed to find shader image index [%s] " , reflectionCubeMapImageName . GetCStr ( ) ) ;
// retrieve the list of probes that contain the centerpoint of the mesh
TransformServiceFeatureProcessor * transformServiceFeatureProcessor = m_scene - > GetFeatureProcessor < TransformServiceFeatureProcessor > ( ) ;
Transform transform = transformServiceFeatureProcessor - > GetTransformForId ( m_objectId ) ;
// retrieve the list of probes that contain the centerpoint of the mesh
TransformServiceFeatureProcessor * transformServiceFeatureProcessor = m_scene - > GetFeatureProcessor < TransformServiceFeatureProcessor > ( ) ;
Transform transform = transformServiceFeatureProcessor - > GetTransformForId ( m_objectId ) ;
ReflectionProbeFeatureProcessor : : ReflectionProbeVector reflectionProbes ;
reflectionProbeFeatureProcessor - > FindReflectionProbes ( transform . GetTranslation ( ) , reflectionProbes ) ;
ReflectionProbeFeatureProcessor : : ReflectionProbeVector reflectionProbes ;
reflectionProbeFeatureProcessor - > FindReflectionProbes ( transform . GetTranslation ( ) , reflectionProbes ) ;
if ( ! reflectionProbes . empty ( ) & & reflectionProbes [ 0 ] )
{
m_shaderResourceGroup - > SetConstant ( modelToWorldConstantIndex , reflectionProbes [ 0 ] - > GetTransform ( ) ) ;
m_shaderResourceGroup - > SetConstant ( modelToWorldInverseConstantIndex , Matrix3x4 : : CreateFromTransform ( reflectionProbes [ 0 ] - > GetTransform ( ) ) . GetInverseFull ( ) ) ;
m_shaderResourceGroup - > SetConstant ( outerObbHalfLengthsConstantIndex , reflectionProbes [ 0 ] - > GetOuterObbWs ( ) . GetHalfLengths ( ) ) ;
m_shaderResourceGroup - > SetConstant ( innerObbHalfLengthsConstantIndex , reflectionProbes [ 0 ] - > GetInnerObbWs ( ) . GetHalfLengths ( ) ) ;
m_shaderResourceGroup - > SetConstant ( useReflectionProbeConstantIndex , true ) ;
m_shaderResourceGroup - > SetConstant ( useParallaxCorrectionConstantIndex , reflectionProbes [ 0 ] - > GetUseParallaxCorrection ( ) ) ;
m_shaderResourceGroup - > SetConstant ( exposureConstantIndex , reflectionProbes [ 0 ] - > GetRenderExposure ( ) ) ;
m_shaderResourceGroup - > SetImage ( reflectionCubeMapImageIndex , reflectionProbes [ 0 ] - > GetCubeMapImage ( ) ) ;
}
else
{
m_shaderResourceGroup - > SetConstant ( useReflectionProbeConstantIndex , false ) ;
if ( ! reflectionProbes . empty ( ) & & reflectionProbes [ 0 ] )
{
objectSrg - > SetConstant ( modelToWorldConstantIndex , reflectionProbes [ 0 ] - > GetTransform ( ) ) ;
objectSrg - > SetConstant ( modelToWorldInverseConstantIndex , Matrix3x4 : : CreateFromTransform ( reflectionProbes [ 0 ] - > GetTransform ( ) ) . GetInverseFull ( ) ) ;
objectSrg - > SetConstant ( outerObbHalfLengthsConstantIndex , reflectionProbes [ 0 ] - > GetOuterObbWs ( ) . GetHalfLengths ( ) ) ;
objectSrg - > SetConstant ( innerObbHalfLengthsConstantIndex , reflectionProbes [ 0 ] - > GetInnerObbWs ( ) . GetHalfLengths ( ) ) ;
objectSrg - > SetConstant ( useReflectionProbeConstantIndex , true ) ;
objectSrg - > SetConstant ( useParallaxCorrectionConstantIndex , reflectionProbes [ 0 ] - > GetUseParallaxCorrection ( ) ) ;
objectSrg - > SetConstant ( exposureConstantIndex , reflectionProbes [ 0 ] - > GetRenderExposure ( ) ) ;
objectSrg - > SetImage ( reflectionCubeMapImageIndex , reflectionProbes [ 0 ] - > GetCubeMapImage ( ) ) ;
}
else
{
objectSrg - > SetConstant ( useReflectionProbeConstantIndex , false ) ;
}
}
objectSrg - > Compile ( ) ;
}
m_shaderResourceGroup - > Compile ( ) ;
m_objectSrgNeedsUpdate = false ;
// Set m_objectSrgNeedsUpdate to false if there are object SRGs in the list
m_objectSrgNeedsUpdate = m_objectSrgNeedsUpdate & & ( m_objectSrgList . size ( ) = = 0 ) ;
}
bool M esh DataInstance: : MaterialRequiresForwardPassIblSpecular ( Data : : Instance < RPI : : Material > material ) const
bool M odel DataInstance: : MaterialRequiresForwardPassIblSpecular ( Data : : Instance < RPI : : Material > material ) const
{
// look for a shader that has the o_materialUseForwardPassIBLSpecular option set
// Note: this should be changed to have the material automatically set the forwardPassIBLSpecular
@ -1241,7 +1247,7 @@ namespace AZ
return false ;
}
void M esh DataInstance: : SetVisible ( bool isVisible )
void M odel DataInstance: : SetVisible ( bool isVisible )
{
m_visible = isVisible ;
m_cullable . m_isHidden = ! isVisible ;
AMZN-Phil
4 years ago