Remove getBaseObject

Nothing used it, and you should always be able to `static_cast<MVKBaseObject*>` for any object without a crazy inheritance tree

MoltenVK/MoltenVK/Commands/MVKCommandBuffer.h

@@ -182,7 +182,6 @@ protected:
 	friend class MVKCommandEncoder;
 	friend class MVKCommandPool;
 
-	MVKBaseObject* getBaseObject() override { return this; };
 	void propagateDebugName() override {}
 	void init(const VkCommandBufferAllocateInfo* pAllocateInfo);
 	bool canExecute();

MoltenVK/MoltenVK/Commands/MVKMTLBufferAllocation.h

@@ -99,7 +99,6 @@ public:
 protected:
 	friend class MVKMTLBufferAllocation;
 	
-	MVKBaseObject* getBaseObject() override { return this; };
 	MVKMTLBufferAllocation* newObject() override;
     void returnAllocationUnlocked(MVKMTLBufferAllocation* ba);
     void returnAllocation(MVKMTLBufferAllocation* ba);

MoltenVK/MoltenVK/GPUObjects/MVKDevice.h

@@ -959,13 +959,9 @@ public:
 	bool isUsingPipelineStageMetalArgumentBuffers() { return isUsingMetalArgumentBuffers() && !_device->_pMetalFeatures->descriptorSetArgumentBuffers; };
 
 	/** Constructs an instance for the specified device. */
-    MVKDeviceTrackingMixin(MVKDevice* device) : _device(device) { assert(_device); }
-
-	virtual ~MVKDeviceTrackingMixin() {}
+	MVKDeviceTrackingMixin(MVKDevice* device) : _device(device) { assert(_device); }
 
 protected:
-	virtual MVKBaseObject* getBaseObject() = 0;
-
 	MVKDevice* _device;
 };
 
@@ -980,9 +976,6 @@ public:
 
 	/** Constructs an instance for the specified device. */
 	MVKBaseDeviceObject(MVKDevice* device) : MVKDeviceTrackingMixin(device) {}
-
-protected:
-	MVKBaseObject* getBaseObject() override { return this; };
 };
 
 
@@ -999,10 +992,6 @@ public:
 
 	/** Constructs an instance for the specified device. */
 	MVKVulkanAPIDeviceObject(MVKDevice* device) : MVKDeviceTrackingMixin(device) {}
-
-protected:
-	MVKBaseObject* getBaseObject() override { return this; };
-
 };
 
 
@@ -1055,7 +1044,6 @@ public:
 
 protected:
 	T* newObject() override { return new T(_device); }
-	MVKBaseObject* getBaseObject() override { return this; };
 
 };
 

MoltenVK/MoltenVK/GPUObjects/MVKQueue.h

@@ -135,7 +135,6 @@ protected:
 	friend class MVKQueueCommandBufferSubmission;
 	friend class MVKQueuePresentSurfaceSubmission;
 
-	MVKBaseObject* getBaseObject() override { return this; };
 	void propagateDebugName() override;
 	void initName();
 	void initExecQueue();

MoltenVK/MoltenVK/Utility/MVKBaseObject.h

@@ -105,7 +105,7 @@ public:
 	/** Destroys this object. Default behaviour simply deletes it. Subclasses may override to delay deletion. */
 	virtual void destroy() { delete this; }
 
-    virtual ~MVKBaseObject() {}
+	virtual ~MVKBaseObject() {}
 
 protected:
 	static VkResult reportResult(MVKBaseObject* mvkObj, VkResult vkRslt, MVKConfigLogLevel logLevel, const char* format, va_list args) __printflike(4, 0);