84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "IMeshBuilderModule.h"
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#include "Modules/ModuleManager.h"
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#include "StaticMeshBuilder.h"
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#include "Engine/StaticMesh.h"
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#include "SkeletalMeshBuilder.h"
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#include "Engine/SkeletalMesh.h"
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#include "Logging/LogMacros.h"
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DEFINE_LOG_CATEGORY_STATIC(LogMeshBuilderModule, Display, All);
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class FMeshBuilderModule : public IMeshBuilderModule
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{
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public:
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FMeshBuilderModule()
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{
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}
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virtual void StartupModule() override
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{
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// Register any modular features here
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}
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virtual void ShutdownModule() override
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{
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// Unregister any modular features here
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}
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virtual bool BuildMesh(class FStaticMeshRenderData& OutRenderData, const FStaticMeshBuildParameters& BuildParameters) override;
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virtual bool BuildMeshVertexPositions(
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UObject* StaticMesh,
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TArray<uint32>& Indices,
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TArray<FVector3f>& Vertices,
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FStaticMeshSectionArray& Sections) override;
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virtual bool BuildSkeletalMesh(FSkeletalMeshRenderData& OutRenderData, const FSkeletalMeshBuildParameters& SkeletalMeshBuildParameters) override;
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private:
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};
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IMPLEMENT_MODULE(FMeshBuilderModule, MeshBuilder );
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bool FMeshBuilderModule::BuildMesh(FStaticMeshRenderData& OutRenderData, const FStaticMeshBuildParameters& BuildParameters)
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{
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//Call the static mesh builder
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return FStaticMeshBuilder().Build(OutRenderData, BuildParameters);
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}
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bool FMeshBuilderModule::BuildMeshVertexPositions(
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UObject* Mesh,
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TArray<uint32>& Indices,
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TArray<FVector3f>& Vertices,
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FStaticMeshSectionArray& Sections)
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{
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UStaticMesh* StaticMesh = Cast< UStaticMesh >(Mesh);
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if (StaticMesh)
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{
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//Call the static mesh builder
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return FStaticMeshBuilder().BuildMeshVertexPositions(StaticMesh, Indices, Vertices, Sections);
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}
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// Add some log lines to help identify why BuildMeshVertexPositions has failed.
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if ( Mesh==nullptr )
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{
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UE_LOG(LogMeshBuilderModule, Warning, TEXT("NULL Mesh UObject passed to BuildMeshVertexPositions"));
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}
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else if (StaticMesh == nullptr)
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{
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UE_LOG(LogMeshBuilderModule, Warning, TEXT("Mesh UObject %s (%s) passed to BuildMeshVertexPositions could not be converted to a UStaticMesh"), *Mesh->GetFName().ToString(), *Mesh->GetPathName());
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}
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return false;
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}
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bool FMeshBuilderModule::BuildSkeletalMesh(FSkeletalMeshRenderData& OutRenderData, const FSkeletalMeshBuildParameters& SkeletalMeshBuildParameters)
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{
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//Call the skeletal mesh builder
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return FSkeletalMeshBuilder().Build(OutRenderData, SkeletalMeshBuildParameters);
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} |