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Merging //UE4/Dev-Main to Dev-Geometry (//UE4/Dev-Geometry)

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#rb none

[CL 3889612 by Matt Kuhlenschmidt in Dev-Geometry branch]
This commit is contained in:
Matt Kuhlenschmidt
2018-02-14 14:13:42 -05:00
parent f41ddc4a24
commit 68f4525e1b
33364 changed files with 1727425 additions and 570909 deletions
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33
Engine/Source/Developer/MeshReductionInterface/Private/MeshReductionManagerModule.cpp
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@@ -1,4 +1,4 @@
// Copyright 1998-2017 Epic Games, Inc. All Rights Reserved.
// Copyright 1998-2018 Epic Games, Inc. All Rights Reserved.
#include "MeshReductionManagerModule.h"
#include "IMeshReductionInterfaces.h"
@@ -16,6 +16,13 @@ static FAutoConsoleVariable CVarMeshReductionModule(
TEXT("Name of what mesh reduction module to choose. If blank it chooses any that exist.\n"),
ECVF_ReadOnly);
static FAutoConsoleVariable CVarProxyLODMeshReductionModule(
TEXT("r.ProxyLODMeshReductionModule"),
TEXT("QuadricMeshProxyLODReduction"),
TEXT("Name of the Proxy LOD reduction module to choose. If blank it chooses any that exist.\n"),
ECVF_ReadOnly);
IMPLEMENT_MODULE(FMeshReductionManagerModule, MeshReductionInterface);
FMeshReductionManagerModule::FMeshReductionManagerModule()
@@ -37,6 +44,15 @@ void FMeshReductionManagerModule::StartupModule()
GConfig->GetString(TEXT("/Script/Engine.MeshSimplificationSettings"), TEXT("r.MeshReductionModule"), MeshReductionModuleName, GEngineIni);
CVarMeshReductionModule->Set(*MeshReductionModuleName);
FString HLODMeshReductionModuleName;
GConfig->GetString(TEXT("/Script/Engine.ProxyLODMeshSimplificationSettings"), TEXT("r.ProxyLODMeshReductionModule"), HLODMeshReductionModuleName, GEngineIni);
// If nothing was requested, default to simplygon for mesh merging reduction
if (HLODMeshReductionModuleName.IsEmpty())
{
HLODMeshReductionModuleName = FString("SimplygonMeshReduction");
}
CVarProxyLODMeshReductionModule->Set(*HLODMeshReductionModuleName);
// Retrieve reduction interfaces
TArray<FName> ModuleNames;
FModuleManager::Get().FindModules(TEXT("*MeshReduction"), ModuleNames);
@@ -52,17 +68,20 @@ void FMeshReductionManagerModule::StartupModule()
TArray<IMeshReductionModule*> MeshReductionModules = IModularFeatures::Get().GetModularFeatureImplementations<IMeshReductionModule>(IMeshReductionModule::GetModularFeatureName());
const FString UserDefinedModuleName = CVarMeshReductionModule->GetString();
const FString UserDefinedMeshReductionModuleName = CVarMeshReductionModule->GetString();
const FString UserDefinedProxyLODReductionModuleName = CVarProxyLODMeshReductionModule->GetString();
for (IMeshReductionModule* Module : MeshReductionModules)
{
// Is this a requested module?
const FString ModuleName = Module->GetName();
const bool bIsUserDefinedModule = ModuleName.Equals(UserDefinedModuleName);
const bool bIsUserDefinedMeshReductionModule = ModuleName.Equals(UserDefinedMeshReductionModuleName);
const bool bIsUserDefinedProxyLODReductionModule = ModuleName.Equals(UserDefinedProxyLODReductionModuleName);
// Look for MeshReduction interface
IMeshReduction* StaticMeshReductionInterface = Module->GetStaticMeshReductionInterface();
if (StaticMeshReductionInterface)
{
if (bIsUserDefinedModule || StaticMeshReduction == nullptr)
if (bIsUserDefinedMeshReductionModule || StaticMeshReduction == nullptr)
{
StaticMeshReduction = StaticMeshReductionInterface;
UE_LOG(LogMeshReduction, Log, TEXT("Using %s for automatic static mesh reduction"), *ModuleName);
@@ -73,7 +92,7 @@ void FMeshReductionManagerModule::StartupModule()
IMeshReduction* SkeletalMeshReductionInterface = Module->GetSkeletalMeshReductionInterface();
if (SkeletalMeshReductionInterface)
{
if (bIsUserDefinedModule || SkeletalMeshReduction == nullptr)
if (bIsUserDefinedMeshReductionModule || SkeletalMeshReduction == nullptr)
{
SkeletalMeshReduction = SkeletalMeshReductionInterface;
UE_LOG(LogMeshReduction, Log, TEXT("Using %s for automatic skeletal mesh reduction"), *ModuleName);
@@ -84,7 +103,7 @@ void FMeshReductionManagerModule::StartupModule()
IMeshMerging* MeshMergingInterface = Module->GetMeshMergingInterface();
if (MeshMergingInterface)
{
if (bIsUserDefinedModule || MeshMerging == nullptr)
if (bIsUserDefinedProxyLODReductionModule || MeshMerging == nullptr)
{
MeshMerging = MeshMergingInterface;
UE_LOG(LogMeshReduction, Log, TEXT("Using %s for automatic mesh merging"), *ModuleName);
@@ -95,7 +114,7 @@ void FMeshReductionManagerModule::StartupModule()
IMeshMerging* DistributedMeshMergingInterface = Module->GetDistributedMeshMergingInterface();
if (DistributedMeshMergingInterface)
{
if (bIsUserDefinedModule || DistributedMeshMerging == nullptr)
if (bIsUserDefinedMeshReductionModule || DistributedMeshMerging == nullptr)
{
DistributedMeshMerging = DistributedMeshMergingInterface;
UE_LOG(LogMeshReduction, Log, TEXT("Using %s for distributed automatic mesh merging"), *ModuleName);