Files
UnrealEngineUWP/Engine/Source/Editor/Cascade/Private/CascadeModule.cpp
ryan durand 627baf970a Updating copyright for Engine Editor.
#rnx
#rb none


#ROBOMERGE-SOURCE: CL 10869241 via CL 10869527 via CL 10869904
#ROBOMERGE-BOT: (v613-10869866)

[CL 10870586 by ryan durand in Main branch]
2019-12-26 15:33:43 -05:00

88 lines
2.8 KiB
C++

// Copyright Epic Games, Inc. All Rights Reserved.
#include "CascadeModule.h"
#include "Modules/ModuleManager.h"
#include "ParticleHelper.h"
#include "Particles/ParticleSystemComponent.h"
#include "ICascade.h"
#include "Cascade.h"
const FName CascadeAppIdentifier = FName(TEXT("CascadeApp"));
class FCascade;
/*-----------------------------------------------------------------------------
FCascadeModule
-----------------------------------------------------------------------------*/
class FCascadeModule : public ICascadeModule
{
public:
/** Constructor, set up console commands and variables **/
FCascadeModule()
{
}
/** Called right after the module DLL has been loaded and the module object has been created */
virtual void StartupModule() override
{
MenuExtensibilityManager = MakeShareable(new FExtensibilityManager);
ToolBarExtensibilityManager = MakeShareable(new FExtensibilityManager);
UParticleSystemComponent::OnSystemPreActivationChange.AddStatic(&FCascade::OnComponentActivationChange);
}
/** Called before the module is unloaded, right before the module object is destroyed. */
virtual void ShutdownModule() override
{
MenuExtensibilityManager.Reset();
ToolBarExtensibilityManager.Reset();
}
virtual TSharedRef<ICascade> CreateCascade(const EToolkitMode::Type Mode, const TSharedPtr< IToolkitHost >& InitToolkitHost, UParticleSystem* ParticleSystem) override
{
TSharedRef<FCascade> NewCascade(new FCascade());
NewCascade->InitCascade(Mode, InitToolkitHost, ParticleSystem);
CascadeToolkits.Add(&*NewCascade);
return NewCascade;
}
virtual void CascadeClosed(FCascade* CascadeInstance) override
{
CascadeToolkits.Remove(CascadeInstance);
}
virtual void RefreshCascade(UParticleSystem* ParticleSystem) override
{
for (int32 Idx = 0; Idx < CascadeToolkits.Num(); ++Idx)
{
if (CascadeToolkits[Idx]->GetParticleSystem() == ParticleSystem)
{
CascadeToolkits[Idx]->ForceUpdate();
}
}
}
virtual void ConvertModulesToSeeded(UParticleSystem* ParticleSystem) override
{
//Have to reset all existing component using this system.
FParticleResetContext ResetCtx;
ResetCtx.AddTemplate(ParticleSystem);
FCascade::ConvertAllModulesToSeeded( ParticleSystem );
}
/** Gets the extensibility managers for outside entities to extend static mesh editor's menus and toolbars */
virtual TSharedPtr<FExtensibilityManager> GetMenuExtensibilityManager() override { return MenuExtensibilityManager; }
virtual TSharedPtr<FExtensibilityManager> GetToolBarExtensibilityManager() override { return ToolBarExtensibilityManager; }
private:
TSharedPtr<FExtensibilityManager> MenuExtensibilityManager;
TSharedPtr<FExtensibilityManager> ToolBarExtensibilityManager;
/** List of open Cascade toolkits */
TArray<FCascade*> CascadeToolkits;
};
IMPLEMENT_MODULE(FCascadeModule, Cascade);