Remove unused Bullet module and thirdparty code

It has been disabled in `master` since one year (#45852) and our plan
is for Bullet, and possibly other thirdparty physics engines, to be
implemented via GDExtension so that they can be selected by the users
who need them.

1 files changed, 0 insertions, 200 deletions

diff --git a/thirdparty/bullet/LinearMath/btQuickprof.h b/thirdparty/bullet/LinearMath/btQuickprof.h
deleted file mode 100644
index 990d401d50..0000000000
--- a/thirdparty/bullet/LinearMath/btQuickprof.h
+++ /dev/null
@@ -1,200 +0,0 @@
-
-/***************************************************************************************************
-**
-** Real-Time Hierarchical Profiling for Game Programming Gems 3
-**
-** by Greg Hjelstrom & Byon Garrabrant
-**
-***************************************************************************************************/
-
-// Credits: The Clock class was inspired by the Timer classes in
-// Ogre (www.ogre3d.org).
-
-#ifndef BT_QUICK_PROF_H
-#define BT_QUICK_PROF_H
-
-#include "btScalar.h"
-#define USE_BT_CLOCK 1
-
-#ifdef USE_BT_CLOCK
-
-///The btClock is a portable basic clock that measures accurate time in seconds, use for profiling.
-class btClock
-{
-public:
-	btClock();
-
-	btClock(const btClock& other);
-	btClock& operator=(const btClock& other);
-
-	~btClock();
-
-	/// Resets the initial reference time.
-	void reset();
-
-	/// Returns the time in ms since the last call to reset or since
-	/// the btClock was created.
-	unsigned long long int getTimeMilliseconds();
-
-	/// Returns the time in us since the last call to reset or since
-	/// the Clock was created.
-	unsigned long long int getTimeMicroseconds();
-
-	unsigned long long int getTimeNanoseconds();
-
-	/// Returns the time in s since the last call to reset or since
-	/// the Clock was created.
-	btScalar getTimeSeconds();
-
-private:
-	struct btClockData* m_data;
-};
-
-#endif  //USE_BT_CLOCK
-
-typedef void(btEnterProfileZoneFunc)(const char* msg);
-typedef void(btLeaveProfileZoneFunc)();
-
-btEnterProfileZoneFunc* btGetCurrentEnterProfileZoneFunc();
-btLeaveProfileZoneFunc* btGetCurrentLeaveProfileZoneFunc();
-
-void btSetCustomEnterProfileZoneFunc(btEnterProfileZoneFunc* enterFunc);
-void btSetCustomLeaveProfileZoneFunc(btLeaveProfileZoneFunc* leaveFunc);
-
-#ifndef BT_ENABLE_PROFILE
-#define BT_NO_PROFILE 1
-#endif  //BT_NO_PROFILE
-
-const unsigned int BT_QUICKPROF_MAX_THREAD_COUNT = 64;
-
-//btQuickprofGetCurrentThreadIndex will return -1 if thread index cannot be determined,
-//otherwise returns thread index in range [0..maxThreads]
-unsigned int btQuickprofGetCurrentThreadIndex2();
-
-#ifndef BT_NO_PROFILE
-
-
-#include <stdio.h>  //@todo remove this, backwards compatibility
-
-#include "btAlignedAllocator.h"
-#include <new>
-
-///A node in the Profile Hierarchy Tree
-class CProfileNode
-{
-public:
-	CProfileNode(const char* name, CProfileNode* parent);
-	~CProfileNode(void);
-
-	CProfileNode* Get_Sub_Node(const char* name);
-
-	CProfileNode* Get_Parent(void) { return Parent; }
-	CProfileNode* Get_Sibling(void) { return Sibling; }
-	CProfileNode* Get_Child(void) { return Child; }
-
-	void CleanupMemory();
-	void Reset(void);
-	void Call(void);
-	bool Return(void);
-
-	const char* Get_Name(void) { return Name; }
-	int Get_Total_Calls(void) { return TotalCalls; }
-	float Get_Total_Time(void) { return TotalTime; }
-	void* GetUserPointer() const { return m_userPtr; }
-	void SetUserPointer(void* ptr) { m_userPtr = ptr; }
-
-protected:
-	const char* Name;
-	int TotalCalls;
-	float TotalTime;
-	unsigned long int StartTime;
-	int RecursionCounter;
-
-	CProfileNode* Parent;
-	CProfileNode* Child;
-	CProfileNode* Sibling;
-	void* m_userPtr;
-};
-
-///An iterator to navigate through the tree
-class CProfileIterator
-{
-public:
-	// Access all the children of the current parent
-	void First(void);
-	void Next(void);
-	bool Is_Done(void);
-	bool Is_Root(void) { return (CurrentParent->Get_Parent() == 0); }
-
-	void Enter_Child(int index);     // Make the given child the new parent
-	void Enter_Largest_Child(void);  // Make the largest child the new parent
-	void Enter_Parent(void);         // Make the current parent's parent the new parent
-
-	// Access the current child
-	const char* Get_Current_Name(void) { return CurrentChild->Get_Name(); }
-	int Get_Current_Total_Calls(void) { return CurrentChild->Get_Total_Calls(); }
-	float Get_Current_Total_Time(void) { return CurrentChild->Get_Total_Time(); }
-
-	void* Get_Current_UserPointer(void) { return CurrentChild->GetUserPointer(); }
-	void Set_Current_UserPointer(void* ptr) { CurrentChild->SetUserPointer(ptr); }
-	// Access the current parent
-	const char* Get_Current_Parent_Name(void) { return CurrentParent->Get_Name(); }
-	int Get_Current_Parent_Total_Calls(void) { return CurrentParent->Get_Total_Calls(); }
-	float Get_Current_Parent_Total_Time(void) { return CurrentParent->Get_Total_Time(); }
-
-protected:
-	CProfileNode* CurrentParent;
-	CProfileNode* CurrentChild;
-
-	CProfileIterator(CProfileNode* start);
-	friend class CProfileManager;
-};
-
-///The Manager for the Profile system
-class CProfileManager
-{
-public:
-	static void Start_Profile(const char* name);
-	static void Stop_Profile(void);
-
-	static void CleanupMemory(void);
-	//	{
-	//		Root.CleanupMemory();
-	//	}
-
-	static void Reset(void);
-	static void Increment_Frame_Counter(void);
-	static int Get_Frame_Count_Since_Reset(void) { return FrameCounter; }
-	static float Get_Time_Since_Reset(void);
-
-	static CProfileIterator* Get_Iterator(void);
-	//	{
-	//
-	//		return new CProfileIterator( &Root );
-	//	}
-	static void Release_Iterator(CProfileIterator* iterator) { delete (iterator); }
-
-	static void dumpRecursive(CProfileIterator* profileIterator, int spacing);
-
-	static void dumpAll();
-
-private:
-	static int FrameCounter;
-	static unsigned long int ResetTime;
-};
-
-#endif  //#ifndef BT_NO_PROFILE
-
-///ProfileSampleClass is a simple way to profile a function's scope
-///Use the BT_PROFILE macro at the start of scope to time
-class CProfileSample
-{
-public:
-	CProfileSample(const char* name);
-
-	~CProfileSample(void);
-};
-
-#define BT_PROFILE(name) CProfileSample __profile(name)
-
-#endif  //BT_QUICK_PROF_H