bind grab component

RoomEscape/Config/DefaultInput.ini

@@ -0,0 +1,50 @@
+
+[/Script/Engine.InputSettings]
+-AxisConfig=(AxisKeyName="Gamepad_LeftX",AxisProperties=(DeadZone=0.25,Exponent=1.f,Sensitivity=1.f))
+-AxisConfig=(AxisKeyName="Gamepad_LeftY",AxisProperties=(DeadZone=0.25,Exponent=1.f,Sensitivity=1.f))
+-AxisConfig=(AxisKeyName="Gamepad_RightX",AxisProperties=(DeadZone=0.25,Exponent=1.f,Sensitivity=1.f))
+-AxisConfig=(AxisKeyName="Gamepad_RightY",AxisProperties=(DeadZone=0.25,Exponent=1.f,Sensitivity=1.f))
+-AxisConfig=(AxisKeyName="MouseX",AxisProperties=(DeadZone=0.f,Exponent=1.f,Sensitivity=0.07f))
+-AxisConfig=(AxisKeyName="MouseY",AxisProperties=(DeadZone=0.f,Exponent=1.f,Sensitivity=0.07f))
++AxisConfig=(AxisKeyName="Gamepad_LeftX",AxisProperties=(DeadZone=0.250000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_LeftY",AxisProperties=(DeadZone=0.250000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_RightX",AxisProperties=(DeadZone=0.250000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_RightY",AxisProperties=(DeadZone=0.250000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MouseX",AxisProperties=(DeadZone=0.000000,Sensitivity=0.070000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MouseY",AxisProperties=(DeadZone=0.000000,Sensitivity=0.070000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MouseWheelAxis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_LeftTriggerAxis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_RightTriggerAxis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Left_Thumbstick_X",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Left_Thumbstick_Y",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Left_TriggerAxis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Left_Grip1Axis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Left_Grip2Axis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Right_Thumbstick_X",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Right_Thumbstick_Y",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Right_TriggerAxis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Right_Grip1Axis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="MotionController_Right_Grip2Axis",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_Special_Left_X",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
++AxisConfig=(AxisKeyName="Gamepad_Special_Left_Y",AxisProperties=(DeadZone=0.000000,Sensitivity=1.000000,Exponent=1.000000,bInvert=False))
+bAltEnterTogglesFullscreen=True
+bF11TogglesFullscreen=True
+bUseMouseForTouch=False
+bEnableMouseSmoothing=True
+bEnableFOVScaling=True
+FOVScale=0.011110
+DoubleClickTime=0.200000
+bCaptureMouseOnLaunch=True
+DefaultViewportMouseCaptureMode=CapturePermanently_IncludingInitialMouseDown
+bDefaultViewportMouseLock=False
+DefaultViewportMouseLockMode=LockOnCapture
++ActionMappings=(ActionName="Grab",Key=LeftShift,bShift=False,bCtrl=False,bAlt=False,bCmd=False)
++ActionMappings=(ActionName="Grab",Key=RightMouseButton,bShift=False,bCtrl=False,bAlt=False,bCmd=False)
+bAlwaysShowTouchInterface=False
+bShowConsoleOnFourFingerTap=True
+DefaultTouchInterface=/Engine/MobileResources/HUD/DefaultVirtualJoysticks.DefaultVirtualJoysticks
+ConsoleKey=None
+-ConsoleKeys=Tilde
++ConsoleKeys=Tilde
+
+

RoomEscape/Source/RoomEscape/Grabber.cpp

@@ -3,6 +3,8 @@
 #include "Grabber.h"
 #include "Engine/World.h"
 #include "GameFramework/Actor.h"
+#include "PhysicsEngine/PhysicsHandleComponent.h"
+#include "Components/InputComponent.h"
 #include "Public/DrawDebugHelpers.h"
 
 #define OUT
@@ -22,6 +24,27 @@ void UGrabber::BeginPlay()
 {
 	Super::BeginPlay();
 	UE_LOG(LogTemp, Warning, TEXT("Grabber beginPlay"));
+
+	///Look for attached physics handle
+	PhysicsHandle = GetOwner()->FindComponentByClass<UPhysicsHandleComponent>();
+	if (PhysicsHandle) {
+
+	} else {
+		UE_LOG(LogTemp, Error, TEXT("%s has no PhysicsHandle"), *(GetOwner()->GetName()));
+	}
+
+	InputComponent = GetOwner()->FindComponentByClass<UInputComponent>();
+	if (InputComponent) {
+		UE_LOG(LogTemp, Warning, TEXT("%s has a InputHandle"), *(GetOwner()->GetName()));
+		InputComponent->BindAction("Grab", IE_Pressed, this, &UGrabber::Grab)
+	} else {
+		UE_LOG(LogTemp, Error, TEXT("%s has no InputHandle"), *(GetOwner()->GetName()));
+	}
+	
+}
+
+// Raycast and grab what is in reach
+void UGrabber::Grab(){
 	
 }
 

RoomEscape/Source/RoomEscape/Grabber.h

@@ -4,6 +4,8 @@
 
 #include "CoreMinimal.h"
 #include "Components/ActorComponent.h"
+#include "PhysicsEngine/PhysicsHandleComponent.h"
+#include "Components/InputComponent.h"
 #include "Grabber.generated.h"
 
 
@@ -13,19 +15,16 @@ class ROOMESCAPE_API UGrabber : public UActorComponent
 	GENERATED_BODY()
 
 public:	
-	// Sets default values for this component's properties
 	UGrabber();
+	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
 
 protected:
-	// Called when the game starts
 	virtual void BeginPlay() override;
 
-public:	
-	// Called every frame
-	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
-
 private:
 	float Reach = 100.f;
 
-	
+	UPhysicsHandleComponent* PhysicsHandle = nullptr;
+	UInputComponent* InputComponent = nullptr;
+	void Grab(); // Raycast and grab what is in reach
 };