add static get component methods for quickly accessing grab/touch components

Source/SenseGlove/Private/SenseGlove/Components/SGGrabComponent.cpp

@@ -66,6 +66,18 @@ struct USGGrabComponent::FImpl
      ************************/
 };
 
+USGGrabComponent* USGGrabComponent::GetGrabComponent(const AActor* Actor)
+{
+    if (ensureAlwaysMsgf(IsValid(Actor), TEXT("%s"), TEXT("ERROR: invalid actor!")))
+    {
+        return nullptr;
+    }
+
+    USGGrabComponent* GrabComponent = Cast<USGGrabComponent>(
+        Actor->GetComponentByClass(USGGrabComponent::StaticClass()));
+    return GrabComponent;
+}
+
 bool USGGrabComponent::IsGrabbable(const AActor* Actor)
 {
     if (ensureAlwaysMsgf(IsValid(Actor), TEXT("%s"), TEXT("ERROR: invalid actor!")))

Source/SenseGlove/Private/SenseGlove/Components/SGTouchComponent.cpp

@@ -66,6 +66,18 @@ struct USGTouchComponent::FImpl
      ************************/
 };
 
+USGTouchComponent* USGTouchComponent::GetTouchComponent(const AActor* Actor)
+{
+   if (ensureAlwaysMsgf(IsValid(Actor), TEXT("%s"), TEXT("ERROR: invalid actor!")))
+   {
+       return nullptr;
+   }
+
+    USGTouchComponent* TouchComponent = Cast<USGTouchComponent>(
+        Actor->GetComponentByClass(USGTouchComponent::StaticClass()));
+    return TouchComponent;
+}
+
 bool USGTouchComponent::IsTouchable(const AActor* Actor)
 {
    if (ensureAlwaysMsgf(IsValid(Actor), TEXT("%s"), TEXT("ERROR: invalid actor!")))

Source/SenseGlove/Public/SenseGlove/Components/SGGrabComponent.h

@@ -50,6 +50,8 @@ class SENSEGLOVE_API USGGrabComponent : public USceneComponent
     GENERATED_UCLASS_BODY()
 
 public:
+    static USGGrabComponent* GetGrabComponent(const AActor* Actor);
+
     static bool IsGrabbable(const AActor* Actor);
 
 private:

Source/SenseGlove/Public/SenseGlove/Components/SGTouchComponent.h

@@ -48,6 +48,8 @@ class SENSEGLOVE_API USGTouchComponent : public USceneComponent
     GENERATED_UCLASS_BODY()
 
 public:
+    static USGTouchComponent* GetTouchComponent(const AActor* Actor);
+
     static bool IsTouchable(const AActor* Actor);
 
 private:

Source/SenseGloveKismet/Private/SGKismet/SGGrabComponentKismetLibrary.cpp

@@ -39,6 +39,11 @@
 
 #include "SenseGlove/Components/SGGrabComponent.h"
 
+USGGrabComponent* UGrabComponentKismetLibrary::GetGrabComponent(const AActor* Actor)
+{
+    return USGGrabComponent::GetGrabComponent(Actor);
+}
+
 bool UGrabComponentKismetLibrary::IsGrabbable(const AActor* Actor)
 {
     return USGGrabComponent::IsGrabbable(Actor);

Source/SenseGloveKismet/Private/SGKismet/SGTouchComponentKismetLibrary.cpp

@@ -40,6 +40,11 @@
 
 #include "SenseGlove/Components/SGTouchComponent.h"
 
+USGTouchComponent* UTouchComponentKismetLibrary::GetTouchComponent(const AActor* Actor)
+{
+    return USGTouchComponent::GetTouchComponent(Actor);
+}
+
 bool UTouchComponentKismetLibrary::IsTouchable(const AActor* Actor)
 {
     return USGTouchComponent::IsTouchable(Actor);

Source/SenseGloveKismet/Public/SGKismet/SGGrabComponentKismetLibrary.h

@@ -50,6 +50,9 @@ class SENSEGLOVEKISMET_API UGrabComponentKismetLibrary final : public USGBluepri
     GENERATED_BODY()
 
 public:
+    UFUNCTION(BlueprintCallable, Category="SenseGlove | Components | Grab Component")
+    static USGGrabComponent* GetGrabComponent(const AActor* Actor);
+
     UFUNCTION(BlueprintCallable, Category="SenseGlove | Components | Grab Component")
     static bool IsGrabbable(const AActor* Actor);
 

Source/SenseGloveKismet/Public/SGKismet/SGTouchComponentKismetLibrary.h

@@ -50,6 +50,9 @@ class SENSEGLOVEKISMET_API UTouchComponentKismetLibrary final : public USGBluepr
     GENERATED_BODY()
 
 public:
+    UFUNCTION(BlueprintCallable, Category="SenseGlove | Components | Touch Component")
+    static USGTouchComponent* GetTouchComponent(const AActor* Actor);
+
     UFUNCTION(BlueprintCallable, Category="SenseGlove | Components | Touch Component")
     static bool IsTouchable(const AActor* Actor);