Andron666
99 lines
4.5 KiB
C++
99 lines
4.5 KiB
C++
/*
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* Copyright (c) <2017> Side Effects Software Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#pragma once
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#include "CoreGlobals.h"
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#include "Containers/UnrealString.h"
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#include "Misc/Guid.h"
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/** Used to control behavior of package baking helper functions */
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enum class EBakeMode
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{
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Intermediate,
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CreateNewAssets,
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ReplaceExisitingAssets,
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CookToTemp
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};
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class HOUDINIENGINERUNTIME_API IHoudiniCookHandler
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{
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public:
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virtual FString GetBakingBaseName( const struct FHoudiniGeoPartObject& GeoPartObject ) const = 0;
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virtual void SetStaticMeshGenerationParameters( class UStaticMesh* StaticMesh ) const = 0;
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virtual class UMaterialInterface * GetAssignmentMaterial( const FString& MaterialName ) = 0;
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virtual void ClearAssignmentMaterials() = 0;
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virtual void AddAssignmentMaterial( const FString& MaterialName, class UMaterialInterface* MaterialInterface ) = 0;
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virtual class UMaterialInterface * GetReplacementMaterial( const struct FHoudiniGeoPartObject& GeoPartObject, const FString& MaterialName) = 0;
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};
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struct HOUDINIENGINERUNTIME_API FHoudiniCookParams
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{
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FHoudiniCookParams(class UHoudiniAsset* InHoudiniAsset);
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FHoudiniCookParams(class UHoudiniAssetComponent* HoudiniAssetComponent);
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// Helper functions returning the default behavior expected when cooking mesh
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static EBakeMode GetDefaultStaticMeshesCookMode() { return EBakeMode::Intermediate; };
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// Helper functions returning the default behavior expected when cooking materials or textures
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static EBakeMode GetDefaultMaterialAndTextureCookMode() { return EBakeMode::CookToTemp; };
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// Members
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// The attached HoudiniAsset
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class UHoudiniAsset* HoudiniAsset = nullptr;
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// Object that handles material and mesh caches as they are built
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IHoudiniCookHandler* HoudiniCookManager = nullptr;
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EBakeMode StaticMeshBakeMode = GetDefaultStaticMeshesCookMode();
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EBakeMode MaterialAndTextureBakeMode = GetDefaultMaterialAndTextureCookMode();
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// GUID used to decorate package names in intermediate mode
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FGuid PackageGUID;
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// Transient cache of last baked parts
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TMap<FHoudiniGeoPartObject, TWeakObjectPtr<class UPackage> >* BakedStaticMeshPackagesForParts = nullptr;
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// Transient cache of last baked materials and textures
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TMap<FString, TWeakObjectPtr<class UPackage> >* BakedMaterialPackagesForIds = nullptr;
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// Cache of the temp cook content packages created by the asset for its materials/textures
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TMap<FHoudiniGeoPartObject, TWeakObjectPtr<class UPackage> >* CookedTemporaryStaticMeshPackages = nullptr;
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// Cache of the temp cook content packages created by the asset for its materials/textures
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TMap<FString, TWeakObjectPtr<class UPackage> >* CookedTemporaryPackages = nullptr;
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/** Cache of the temp cook content packages created by the asset for its Landscape layers **/
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/** As packages are unique their are used as the key (we can have multiple package for the same geopartobj **/
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TMap< TWeakObjectPtr<class UPackage>, FHoudiniGeoPartObject >* CookedTemporaryLandscapeLayers = nullptr;
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// When cooking in temp mode - folder to create assets in
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FText TempCookFolder;
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// When cooking in bake mode - folder to create assets in
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FText BakeFolder;
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/** overrides for baking names per part */
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TMap< FHoudiniGeoPartObject, FString >* BakeNameOverrides = nullptr;
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// When cooking in intermediate mode - uobject to use as outer
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class UObject* IntermediateOuter = nullptr;
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int32 GeneratedDistanceFieldResolutionScale = 0;
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};
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