Levels

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/CameraModeBase.cpp

@@ -39,7 +39,7 @@ void ACameraModeBase::BeginPlay()
     {
         if(auto inputSubsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(PC->GetLocalPlayer()))
         {
-            if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
+            if(auto GI = UCustomGameInstanceBase::GetGameInstance())
             {
                 inputSubsystem->ClearAllMappings();
                 for(auto& inputContext : GI->inputContexts)

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/CustomGameInstanceBase.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "CustomGameInstanceBase.h"
 
 #include "EnhancedInputLibrary.h"

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/CutsceneManager.cpp

@@ -20,13 +20,10 @@ UCutsceneManager::UCutsceneManager()
 {
     static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Cutscene.IMC_Cutscene'") };
     _inputContext = asset.Object;
-    if(auto world = GetWorld())
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
-    {
-        if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))
     {
         GI->inputContexts.Add(_inputContext);
     }
-    }
 }
 
 void UCutsceneManager::EnqueueSequence(ULevelSequence* sequence, FCutsceneEndCallback endCallback)

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/DialogueManager.cpp

@@ -22,13 +22,10 @@ UDialogueManager::UDialogueManager()
 {
     static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Dialogue.IMC_Dialogue'") };
     _inputContext = asset.Object;
-    if(auto world = GetWorld())
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
-    {
-        if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))
     {
         GI->inputContexts.Add(_inputContext);
     }
-    }
 }
 
 void UDialogueManager::PlayDialogue(FDialogueEnqueProperties properties, FDialogueEndCallback endCallback)

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Interactable/Modificators/InteractableModificator.cpp

@@ -11,13 +11,10 @@ void UInteractableModificator::OnRegister()
 {
     UActorComponent::OnRegister();
 
-    if(auto world = GetWorld())
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
-    {
-        if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))
     {
         GI->AppendInteractableModificatorClass(this->GetClass());
     }
-    }
 }
 
 const UInputMappingContext* UInteractableModificator::GetMappingContext() const

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Checkpoint.cpp

@@ -1,12 +1,11 @@
 // Oleg Petruny proprietary.
 
-
 #include "Checkpoint.h"
 
 #include "CustomGameInstanceBase.h"
 
 void ACheckpoint::SaveGame()
 {
-    if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
         GI->SaveGame(GetFName());
 }

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Checkpoint.h

@@ -6,6 +6,7 @@
 
 #include "Checkpoint.generated.h"
 
+/** Simple actor for game save */
 UCLASS(Blueprintable, BlueprintType, MinimalAPI)
 class ACheckpoint : public AActor
 {

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Level1.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "Level1.h"
 
 #include "Atmosphere/AtmosphericFog.h"

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Level2.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "Level2.h"
 
 void ALevel2::BeginPlay()

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Level3.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "Level3.h"
 
 #include "Atmosphere/AtmosphericFog.h"

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Level4.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "Level4.h"
 
 #include "Atmosphere/AtmosphericFog.h"

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/Level5.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "Level5.h"
 
 #include "Atmosphere/AtmosphericFog.h"

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/LevelBase.cpp

@@ -1,6 +1,5 @@
 // Oleg Petruny proprietary.
 
-
 #include "LevelBase.h"
 
 #include "Engine/StaticMesh.h"
@@ -23,16 +22,13 @@ void ALevelBase::BeginPlay()
 {
     AMainGameModeBase::leadLevel = TStrongObjectPtr<ALevelBase>{ this };
 
-    if(auto world = GetWorld())
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
-    {
-        if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))
     {
         for(TActorIterator<AMinigame> it(GetWorld()); it; ++it)
         {
             GI->inputContexts.Add(it->GetInputMappings());
         }
     }
-    }
 
     ALevelScriptActor::BeginPlay();
 
@@ -62,7 +58,7 @@ void ALevelBase::IterateToState(int32 to)
 
 void ALevelBase::BroadcastNewLevelBeginPlay()
 {
-    if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
+    if(auto GI = UCustomGameInstanceBase::GetGameInstance())
         GI->OnLevelBeginned.Broadcast(GetFName());
 }
 

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Levels/LevelBase.h

@@ -6,15 +6,24 @@
 
 #include "LevelBase.generated.h"
 
+/**
+ * Expands basic UE level script actor.
+ * Has int type level states and events.
+ * Brodcasts level instantiation by CustomGameInstance::OnLevelBeginned(FName).
+ * On BeginPlay applies last save data if valid,
+ * and instantiate all sequencers from array onBeginPlaySequences.
+ */
 UCLASS(BlueprintType)
 class ALevelBase : public ALevelScriptActor
 {
     GENERATED_BODY()
 
 public:
+    /** Iterates throught level states */
     UFUNCTION(BlueprintCallable)
     inline void CallNextState() { ++state; NextState(); }
 
+    /** Calls specific event id in level */
     UFUNCTION(BlueprintImplementableEvent)
     void CallEvent(int32 id);
 
@@ -23,9 +32,11 @@ public:
 protected:
     virtual void BeginPlay() override;
 
+    /** Notifies level to process current state */
     UFUNCTION(BlueprintImplementableEvent)
     void NextState();
 
+    /** Shortcut for iterating from current to expected state */
     UFUNCTION(BlueprintCallable)
     void IterateToState(int32 to);
 
@@ -33,12 +44,13 @@ protected:
     void StartLevelAnimations();
     void ApplySaveData();
 
+    /** List of level animations for instantiation on level BeginPlay */
     UPROPERTY(EditDefaultsOnly)
     TArray<TSoftObjectPtr<class ULevelSequence>> onBeginPlaySequences;
+    /** Cache of actors that hold instantiated animations on BeginPlay */
     TArray<class ALevelSequenceActor*> onBeginPlaySequencesActors;
 
+    /** Current state of level */
     UPROPERTY(BlueprintReadOnly)
     int32 state = -1;
-    UPROPERTY(EditDefaultsOnly)
-    TArray<TSoftObjectPtr<class ULevelSequence>> stateSequences;
 };

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/PlayerBase.cpp

@@ -89,7 +89,7 @@ void APlayerBase::BeginPlay()
     {
         if(auto inputSubsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(playerController->GetLocalPlayer()))
         {
-            if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
+            if(auto GI = UCustomGameInstanceBase::GetGameInstance())
             {
                 inputSubsystem->ClearAllMappings();
                 for(auto& inputContext : GI->inputContexts)
@@ -257,8 +257,10 @@ void APlayerBase::UpdatePitch(float min, float max)
 
 void APlayerBase::LoadInteractablesActivators()
 {
-    if(auto GI = Cast<UCustomGameInstanceBase>(GetWorld()->GetGameInstance()))
+    auto GI = UCustomGameInstanceBase::GetGameInstance();
-    {
+    if(!GI)
+        return;
+
     TSet<UClass*> instancedActivators;
     for(auto& act : GI->interactionsActivators)
     {
@@ -273,7 +275,6 @@ void APlayerBase::LoadInteractablesActivators()
         component->RegisterComponent();
         interactableActivators.Add(component);
     }
-    }
 }
 
 void APlayerBase::InteractableActivated(AInteractable* interactable, EActivatorType type)

UnrealProject/Lost_Edge/Source/Lost_Edge/Private/Widgets/MainMenu/MainMenuWidget.cpp

@@ -14,15 +14,13 @@ bool UMainMenuWidget::Initialize()
 {
     if(ButtonLoadLastSave)
     {
-        if(auto GI = UCustomGameInstanceBase::GetGameInstance())
+        auto GI = UCustomGameInstanceBase::GetGameInstance();
-        {
+        if(GI && GI->saveData)
-            if(GI->saveData)
         {
             ButtonLoadLastSave->SetIsEnabled(true);
             ButtonLoadLastSave->SetRenderOpacity(1.0f);
         }
     }
-    }
 
     //FWidgetAnimationDynamicEvent closeFinished;
     //closeFinished.BindDynamic(this, &UMainMenuWidget::Closed);