Added base logic for the pause

Signed-off-by: TjgL <lithmoneo@gmail.com>

Source/LegumeMix/Private/Player/LMPlayer.cpp

@@ -135,6 +135,10 @@ FVector ALMPlayer::GetWeaponFiringOrigin()
 
 FVector ALMPlayer::GetAimVector() { return GetCam()->GetForwardVector(); }
 
+void ALMPlayer::OnPause_Implementation(bool Paused)
+{
+}
+
 UCameraComponent* ALMPlayer::GetCam()
 {
 	if (!Camera)

Source/LegumeMix/Private/Player/LMPlayerController.cpp

@@ -6,6 +6,7 @@
 #include "EnhancedInputComponent.h"
 #include "LMUserSettings.h"
 #include "GameFramework/Character.h"
+#include "Kismet/GameplayStatics.h"
 #include "Player/LMPlayer.h"
 #include "Weapon/LMWeaponManager.h"
 
@@ -28,6 +29,7 @@ void ALMPlayerController::SetupInputComponent()
 		Input->BindAction(FireAction, ETriggerEvent::Triggered, this, &ALMPlayerController::Fire);
 		Input->BindAction(ReloadAction, ETriggerEvent::Triggered, this, &ALMPlayerController::Reload);
 		Input->BindAction(ScrollAction, ETriggerEvent::Triggered, this, &ALMPlayerController::Scroll);
+		Input->BindAction(PauseAction, ETriggerEvent::Triggered, this, &ALMPlayerController::PauseGame);
 	}
 }
 
@@ -68,3 +70,12 @@ void ALMPlayerController::Scroll(const FInputActionValue& InputValue)
 	const float ScrollAmount = InputValue.Get<float>();
 	LegumixPlayer->GetWeaponManager()->SwitchWeapon(ScrollAmount);
 }
+
+void ALMPlayerController::PauseGame(const FInputActionValue& InputValue)
+{
+	const bool bIsPaused = UGameplayStatics::IsGamePaused(GetWorld());
+	UGameplayStatics::SetGamePaused(GetWorld(), !bIsPaused);
+	SetShowMouseCursor(!bIsPaused);
+
+	LegumixPlayer->OnPause(!bIsPaused);
+}

Source/LegumeMix/Public/Player/LMPlayer.h

@@ -83,6 +83,9 @@ public:
 	UFUNCTION(BlueprintImplementableEvent, Category=Legumix)
 	void OnReload();
 
+	UFUNCTION(BlueprintNativeEvent, BlueprintCallable)
+	void OnPause(bool Paused);
+
 public:
 	UFUNCTION(BlueprintImplementableEvent)
 	UCameraComponent* GetCamera();

Source/LegumeMix/Public/Player/LMPlayerController.h

@@ -45,6 +45,9 @@ private:
 	UPROPERTY(EditAnywhere, BlueprintReadOnly, meta = (AllowPrivateAccess = true))
 	TObjectPtr<UInputAction> ScrollAction;
 
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, meta = (AllowPrivateAccess = true))
+	TObjectPtr<UInputAction> PauseAction;
+
 	UPROPERTY(BlueprintReadOnly, meta = (AllowPrivateAccess = true))
 	TObjectPtr<ALMPlayer> LegumixPlayer;
 	
@@ -55,4 +58,5 @@ private:
 	void Fire(const FInputActionValue& InputValue);
 	void Reload(const FInputActionValue& InputValue);
 	void Scroll(const FInputActionValue& InputValue);
+	void PauseGame(const FInputActionValue& InputValue);
 };