#824 Process source files in bulk: replace tabs with spaces, convert CRLF to LF, and trim trailing whitespaces as needed

1 files changed, 343 insertions, 343 deletions

diff --git a/indra/llmath/v3math.h b/indra/llmath/v3math.h
index 068f489020..0f4a4a07ae 100644
--- a/indra/llmath/v3math.h
+++ b/indra/llmath/v3math.h
@@ -5,21 +5,21 @@
  * $LicenseInfo:firstyear=2000&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -45,122 +45,122 @@ static const U32 LENGTHOFVECTOR3 = 3;
 
 class LLVector3
 {
-	public:
-		F32 mV[LENGTHOFVECTOR3];
-
-		static const LLVector3 zero;
-		static const LLVector3 x_axis;
-		static const LLVector3 y_axis;
-		static const LLVector3 z_axis;
-		static const LLVector3 x_axis_neg;
-		static const LLVector3 y_axis_neg;
-		static const LLVector3 z_axis_neg;
-		static const LLVector3 all_one;
-
-		inline LLVector3();							// Initializes LLVector3 to (0, 0, 0)
-		inline LLVector3(const F32 x, const F32 y, const F32 z);			// Initializes LLVector3 to (x. y, z)
-		inline explicit LLVector3(const F32 *vec);				// Initializes LLVector3 to (vec[0]. vec[1], vec[2])
-		explicit LLVector3(const LLVector2 &vec);				// Initializes LLVector3 to (vec[0]. vec[1], 0)
-		explicit LLVector3(const LLVector3d &vec);				// Initializes LLVector3 to (vec[0]. vec[1], vec[2])
-		explicit LLVector3(const LLVector4 &vec);				// Initializes LLVector4 to (vec[0]. vec[1], vec[2])
+    public:
+        F32 mV[LENGTHOFVECTOR3];
+
+        static const LLVector3 zero;
+        static const LLVector3 x_axis;
+        static const LLVector3 y_axis;
+        static const LLVector3 z_axis;
+        static const LLVector3 x_axis_neg;
+        static const LLVector3 y_axis_neg;
+        static const LLVector3 z_axis_neg;
+        static const LLVector3 all_one;
+
+        inline LLVector3();                         // Initializes LLVector3 to (0, 0, 0)
+        inline LLVector3(const F32 x, const F32 y, const F32 z);            // Initializes LLVector3 to (x. y, z)
+        inline explicit LLVector3(const F32 *vec);              // Initializes LLVector3 to (vec[0]. vec[1], vec[2])
+        explicit LLVector3(const LLVector2 &vec);               // Initializes LLVector3 to (vec[0]. vec[1], 0)
+        explicit LLVector3(const LLVector3d &vec);              // Initializes LLVector3 to (vec[0]. vec[1], vec[2])
+        explicit LLVector3(const LLVector4 &vec);               // Initializes LLVector4 to (vec[0]. vec[1], vec[2])
         explicit LLVector3(const LLVector4a& vec);              // Initializes LLVector4 to (vec[0]. vec[1], vec[2])
         explicit LLVector3(const LLSD& sd);
-        
-
-		LLSD getValue() const;
-
-		void setValue(const LLSD& sd);
-
-		inline BOOL isFinite() const;									// checks to see if all values of LLVector3 are finite
-		BOOL		clamp(F32 min, F32 max);		// Clamps all values to (min,max), returns TRUE if data changed
-		BOOL		clamp(const LLVector3 &min_vec, const LLVector3 &max_vec); // Scales vector by another vector
-		BOOL		clampLength( F32 length_limit );					// Scales vector to limit length to a value
-
-		void		quantize16(F32 lowerxy, F32 upperxy, F32 lowerz, F32 upperz);	// changes the vector to reflect quatization
-		void		quantize8(F32 lowerxy, F32 upperxy, F32 lowerz, F32 upperz);	// changes the vector to reflect quatization
-		void 		snap(S32 sig_digits);											// snaps x,y,z to sig_digits decimal places
-
-		BOOL		abs();						// sets all values to absolute value of original value (first octant), returns TRUE if changed
-		
-		inline void	clear();						// Clears LLVector3 to (0, 0, 0)
-		inline void	setZero();						// Clears LLVector3 to (0, 0, 0)
-		inline void	clearVec();						// deprecated
-		inline void	zeroVec();						// deprecated
-
-		inline void	set(F32 x, F32 y, F32 z);		// Sets LLVector3 to (x, y, z, 1)
-		inline void	set(const LLVector3 &vec);		// Sets LLVector3 to vec
-		inline void	set(const F32 *vec);			// Sets LLVector3 to vec
-		const LLVector3& set(const LLVector4 &vec);
-		const LLVector3& set(const LLVector3d &vec);// Sets LLVector3 to vec
-
-		inline void	setVec(F32 x, F32 y, F32 z);	// deprecated
-		inline void	setVec(const LLVector3 &vec);	// deprecated
-		inline void	setVec(const F32 *vec);			// deprecated
-
-		const LLVector3& setVec(const LLVector4 &vec);  // deprecated
-		const LLVector3& setVec(const LLVector3d &vec);	// deprecated
-
-		F32		length() const;			// Returns magnitude of LLVector3
-		F32		lengthSquared() const;	// Returns magnitude squared of LLVector3
-		F32		magVec() const;			// deprecated
-		F32		magVecSquared() const;	// deprecated
-
-		inline F32		normalize();	// Normalizes and returns the magnitude of LLVector3
-		inline F32		normVec();		// deprecated
-
-		inline BOOL inRange( F32 min, F32 max ) const; // Returns true if all values of the vector are between min and max
-
-		const LLVector3&	rotVec(F32 angle, const LLVector3 &vec);	// Rotates about vec by angle radians
-		const LLVector3&	rotVec(F32 angle, F32 x, F32 y, F32 z);		// Rotates about x,y,z by angle radians
-		const LLVector3&	rotVec(const LLMatrix3 &mat);				// Rotates by LLMatrix4 mat
-		const LLVector3&	rotVec(const LLQuaternion &q);				// Rotates by LLQuaternion q
-		const LLVector3&	transVec(const LLMatrix4& mat);				// Transforms by LLMatrix4 mat (mat * v)
-
-		const LLVector3&	scaleVec(const LLVector3& vec);				// scales per component by vec
-		LLVector3			scaledVec(const LLVector3& vec) const;			// get a copy of this vector scaled by vec
-
-		BOOL isNull() const;			// Returns TRUE if vector has a _very_small_ length
-		BOOL isExactlyZero() const		{ return !mV[VX] && !mV[VY] && !mV[VZ]; }
-
-		F32 operator[](int idx) const { return mV[idx]; }
-		F32 &operator[](int idx) { return mV[idx]; }
-	
-		friend LLVector3 operator+(const LLVector3 &a, const LLVector3 &b);	// Return vector a + b
-		friend LLVector3 operator-(const LLVector3 &a, const LLVector3 &b);	// Return vector a minus b
-		friend F32 operator*(const LLVector3 &a, const LLVector3 &b);		// Return a dot b
-		friend LLVector3 operator%(const LLVector3 &a, const LLVector3 &b);	// Return a cross b
-		friend LLVector3 operator*(const LLVector3 &a, F32 k);				// Return a times scaler k
-		friend LLVector3 operator/(const LLVector3 &a, F32 k);				// Return a divided by scaler k
-		friend LLVector3 operator*(F32 k, const LLVector3 &a);				// Return a times scaler k
-		friend bool operator==(const LLVector3 &a, const LLVector3 &b);		// Return a == b
-		friend bool operator!=(const LLVector3 &a, const LLVector3 &b);		// Return a != b
-		// less than operator useful for using vectors as std::map keys
-		friend bool operator<(const LLVector3 &a, const LLVector3 &b);		// Return a < b
-
-		friend const LLVector3& operator+=(LLVector3 &a, const LLVector3 &b);	// Return vector a + b
-		friend const LLVector3& operator-=(LLVector3 &a, const LLVector3 &b);	// Return vector a minus b
-		friend const LLVector3& operator%=(LLVector3 &a, const LLVector3 &b);	// Return a cross b
-		friend const LLVector3& operator*=(LLVector3 &a, const LLVector3 &b);	// Returns a * b;
-		friend const LLVector3& operator*=(LLVector3 &a, F32 k);				// Return a times scaler k
-		friend const LLVector3& operator/=(LLVector3 &a, F32 k);				// Return a divided by scaler k
-		friend const LLVector3& operator*=(LLVector3 &a, const LLQuaternion &b);	// Returns a * b;
-
-		friend LLVector3 operator-(const LLVector3 &a);					// Return vector -a
-
-		friend std::ostream&	 operator<<(std::ostream& s, const LLVector3 &a);		// Stream a
-
-		static BOOL parseVector3(const std::string& buf, LLVector3* value);
+
+
+        LLSD getValue() const;
+
+        void setValue(const LLSD& sd);
+
+        inline BOOL isFinite() const;                                   // checks to see if all values of LLVector3 are finite
+        BOOL        clamp(F32 min, F32 max);        // Clamps all values to (min,max), returns TRUE if data changed
+        BOOL        clamp(const LLVector3 &min_vec, const LLVector3 &max_vec); // Scales vector by another vector
+        BOOL        clampLength( F32 length_limit );                    // Scales vector to limit length to a value
+
+        void        quantize16(F32 lowerxy, F32 upperxy, F32 lowerz, F32 upperz);   // changes the vector to reflect quatization
+        void        quantize8(F32 lowerxy, F32 upperxy, F32 lowerz, F32 upperz);    // changes the vector to reflect quatization
+        void        snap(S32 sig_digits);                                           // snaps x,y,z to sig_digits decimal places
+
+        BOOL        abs();                      // sets all values to absolute value of original value (first octant), returns TRUE if changed
+
+        inline void clear();                        // Clears LLVector3 to (0, 0, 0)
+        inline void setZero();                      // Clears LLVector3 to (0, 0, 0)
+        inline void clearVec();                     // deprecated
+        inline void zeroVec();                      // deprecated
+
+        inline void set(F32 x, F32 y, F32 z);       // Sets LLVector3 to (x, y, z, 1)
+        inline void set(const LLVector3 &vec);      // Sets LLVector3 to vec
+        inline void set(const F32 *vec);            // Sets LLVector3 to vec
+        const LLVector3& set(const LLVector4 &vec);
+        const LLVector3& set(const LLVector3d &vec);// Sets LLVector3 to vec
+
+        inline void setVec(F32 x, F32 y, F32 z);    // deprecated
+        inline void setVec(const LLVector3 &vec);   // deprecated
+        inline void setVec(const F32 *vec);         // deprecated
+
+        const LLVector3& setVec(const LLVector4 &vec);  // deprecated
+        const LLVector3& setVec(const LLVector3d &vec); // deprecated
+
+        F32     length() const;         // Returns magnitude of LLVector3
+        F32     lengthSquared() const;  // Returns magnitude squared of LLVector3
+        F32     magVec() const;         // deprecated
+        F32     magVecSquared() const;  // deprecated
+
+        inline F32      normalize();    // Normalizes and returns the magnitude of LLVector3
+        inline F32      normVec();      // deprecated
+
+        inline BOOL inRange( F32 min, F32 max ) const; // Returns true if all values of the vector are between min and max
+
+        const LLVector3&    rotVec(F32 angle, const LLVector3 &vec);    // Rotates about vec by angle radians
+        const LLVector3&    rotVec(F32 angle, F32 x, F32 y, F32 z);     // Rotates about x,y,z by angle radians
+        const LLVector3&    rotVec(const LLMatrix3 &mat);               // Rotates by LLMatrix4 mat
+        const LLVector3&    rotVec(const LLQuaternion &q);              // Rotates by LLQuaternion q
+        const LLVector3&    transVec(const LLMatrix4& mat);             // Transforms by LLMatrix4 mat (mat * v)
+
+        const LLVector3&    scaleVec(const LLVector3& vec);             // scales per component by vec
+        LLVector3           scaledVec(const LLVector3& vec) const;          // get a copy of this vector scaled by vec
+
+        BOOL isNull() const;            // Returns TRUE if vector has a _very_small_ length
+        BOOL isExactlyZero() const      { return !mV[VX] && !mV[VY] && !mV[VZ]; }
+
+        F32 operator[](int idx) const { return mV[idx]; }
+        F32 &operator[](int idx) { return mV[idx]; }
+
+        friend LLVector3 operator+(const LLVector3 &a, const LLVector3 &b); // Return vector a + b
+        friend LLVector3 operator-(const LLVector3 &a, const LLVector3 &b); // Return vector a minus b
+        friend F32 operator*(const LLVector3 &a, const LLVector3 &b);       // Return a dot b
+        friend LLVector3 operator%(const LLVector3 &a, const LLVector3 &b); // Return a cross b
+        friend LLVector3 operator*(const LLVector3 &a, F32 k);              // Return a times scaler k
+        friend LLVector3 operator/(const LLVector3 &a, F32 k);              // Return a divided by scaler k
+        friend LLVector3 operator*(F32 k, const LLVector3 &a);              // Return a times scaler k
+        friend bool operator==(const LLVector3 &a, const LLVector3 &b);     // Return a == b
+        friend bool operator!=(const LLVector3 &a, const LLVector3 &b);     // Return a != b
+        // less than operator useful for using vectors as std::map keys
+        friend bool operator<(const LLVector3 &a, const LLVector3 &b);      // Return a < b
+
+        friend const LLVector3& operator+=(LLVector3 &a, const LLVector3 &b);   // Return vector a + b
+        friend const LLVector3& operator-=(LLVector3 &a, const LLVector3 &b);   // Return vector a minus b
+        friend const LLVector3& operator%=(LLVector3 &a, const LLVector3 &b);   // Return a cross b
+        friend const LLVector3& operator*=(LLVector3 &a, const LLVector3 &b);   // Returns a * b;
+        friend const LLVector3& operator*=(LLVector3 &a, F32 k);                // Return a times scaler k
+        friend const LLVector3& operator/=(LLVector3 &a, F32 k);                // Return a divided by scaler k
+        friend const LLVector3& operator*=(LLVector3 &a, const LLQuaternion &b);    // Returns a * b;
+
+        friend LLVector3 operator-(const LLVector3 &a);                 // Return vector -a
+
+        friend std::ostream&     operator<<(std::ostream& s, const LLVector3 &a);       // Stream a
+
+        static BOOL parseVector3(const std::string& buf, LLVector3* value);
 };
 
 typedef LLVector3 LLSimLocalVec;
 
-// Non-member functions 
+// Non-member functions
 
-F32	angle_between(const LLVector3 &a, const LLVector3 &b);	// Returns angle (radians) between a and b
-BOOL are_parallel(const LLVector3 &a, const LLVector3 &b, F32 epsilon=F_APPROXIMATELY_ZERO);	// Returns TRUE if a and b are very close to parallel
-F32	dist_vec(const LLVector3 &a, const LLVector3 &b);		// Returns distance between a and b
-F32	dist_vec_squared(const LLVector3 &a, const LLVector3 &b);// Returns distance squared between a and b
-F32	dist_vec_squared2D(const LLVector3 &a, const LLVector3 &b);// Returns distance squared between a and b ignoring Z component
+F32 angle_between(const LLVector3 &a, const LLVector3 &b);  // Returns angle (radians) between a and b
+BOOL are_parallel(const LLVector3 &a, const LLVector3 &b, F32 epsilon=F_APPROXIMATELY_ZERO);    // Returns TRUE if a and b are very close to parallel
+F32 dist_vec(const LLVector3 &a, const LLVector3 &b);       // Returns distance between a and b
+F32 dist_vec_squared(const LLVector3 &a, const LLVector3 &b);// Returns distance squared between a and b
+F32 dist_vec_squared2D(const LLVector3 &a, const LLVector3 &b);// Returns distance squared between a and b ignoring Z component
 LLVector3 projected_vec(const LLVector3 &a, const LLVector3 &b); // Returns vector a projected on vector b
 LLVector3 inverse_projected_vec(const LLVector3 &a, const LLVector3 &b); // Returns vector a scaled such that projected_vec(inverse_projected_vec(a, b), b) == b;
 LLVector3 parallel_component(const LLVector3 &a, const LLVector3 &b); // Returns vector a projected on vector b (same as projected_vec)
@@ -171,31 +171,31 @@ bool box_valid_and_non_zero(const LLVector3* box);
 
 inline LLVector3::LLVector3(void)
 {
-	mV[0] = 0.f;
-	mV[1] = 0.f;
-	mV[2] = 0.f;
+    mV[0] = 0.f;
+    mV[1] = 0.f;
+    mV[2] = 0.f;
 }
 
 inline LLVector3::LLVector3(const F32 x, const F32 y, const F32 z)
 {
-	mV[VX] = x;
-	mV[VY] = y;
-	mV[VZ] = z;
+    mV[VX] = x;
+    mV[VY] = y;
+    mV[VZ] = z;
 }
 
 inline LLVector3::LLVector3(const F32 *vec)
 {
-	mV[VX] = vec[VX];
-	mV[VY] = vec[VY];
-	mV[VZ] = vec[VZ];
+    mV[VX] = vec[VX];
+    mV[VY] = vec[VY];
+    mV[VZ] = vec[VZ];
 }
 
 /*
 inline LLVector3::LLVector3(const LLVector3 &copy)
 {
-	mV[VX] = copy.mV[VX];
-	mV[VY] = copy.mV[VY];
-	mV[VZ] = copy.mV[VZ];
+    mV[VX] = copy.mV[VX];
+    mV[VY] = copy.mV[VY];
+    mV[VZ] = copy.mV[VZ];
 }
 */
 
@@ -204,409 +204,409 @@ inline LLVector3::LLVector3(const LLVector3 &copy)
 // checker
 inline BOOL LLVector3::isFinite() const
 {
-	return (llfinite(mV[VX]) && llfinite(mV[VY]) && llfinite(mV[VZ]));
+    return (llfinite(mV[VX]) && llfinite(mV[VY]) && llfinite(mV[VZ]));
 }
 
 
 // Clear and Assignment Functions
 
-inline void	LLVector3::clear(void)
+inline void LLVector3::clear(void)
 {
-	mV[0] = 0.f;
-	mV[1] = 0.f;
-	mV[2] = 0.f;
+    mV[0] = 0.f;
+    mV[1] = 0.f;
+    mV[2] = 0.f;
 }
 
-inline void	LLVector3::setZero(void)
+inline void LLVector3::setZero(void)
 {
-	mV[0] = 0.f;
-	mV[1] = 0.f;
-	mV[2] = 0.f;
+    mV[0] = 0.f;
+    mV[1] = 0.f;
+    mV[2] = 0.f;
 }
 
-inline void	LLVector3::clearVec(void)
+inline void LLVector3::clearVec(void)
 {
-	mV[0] = 0.f;
-	mV[1] = 0.f;
-	mV[2] = 0.f;
+    mV[0] = 0.f;
+    mV[1] = 0.f;
+    mV[2] = 0.f;
 }
 
-inline void	LLVector3::zeroVec(void)
+inline void LLVector3::zeroVec(void)
 {
-	mV[0] = 0.f;
-	mV[1] = 0.f;
-	mV[2] = 0.f;
+    mV[0] = 0.f;
+    mV[1] = 0.f;
+    mV[2] = 0.f;
 }
 
-inline void	LLVector3::set(F32 x, F32 y, F32 z)
+inline void LLVector3::set(F32 x, F32 y, F32 z)
 {
-	mV[VX] = x;
-	mV[VY] = y;
-	mV[VZ] = z;
+    mV[VX] = x;
+    mV[VY] = y;
+    mV[VZ] = z;
 }
 
-inline void	LLVector3::set(const LLVector3 &vec)
+inline void LLVector3::set(const LLVector3 &vec)
 {
-	mV[0] = vec.mV[0];
-	mV[1] = vec.mV[1];
-	mV[2] = vec.mV[2];
+    mV[0] = vec.mV[0];
+    mV[1] = vec.mV[1];
+    mV[2] = vec.mV[2];
 }
 
-inline void	LLVector3::set(const F32 *vec)
+inline void LLVector3::set(const F32 *vec)
 {
-	mV[0] = vec[0];
-	mV[1] = vec[1];
-	mV[2] = vec[2];
+    mV[0] = vec[0];
+    mV[1] = vec[1];
+    mV[2] = vec[2];
 }
 
 // deprecated
-inline void	LLVector3::setVec(F32 x, F32 y, F32 z)
+inline void LLVector3::setVec(F32 x, F32 y, F32 z)
 {
-	mV[VX] = x;
-	mV[VY] = y;
-	mV[VZ] = z;
+    mV[VX] = x;
+    mV[VY] = y;
+    mV[VZ] = z;
 }
 
 // deprecated
-inline void	LLVector3::setVec(const LLVector3 &vec)
+inline void LLVector3::setVec(const LLVector3 &vec)
 {
-	mV[0] = vec.mV[0];
-	mV[1] = vec.mV[1];
-	mV[2] = vec.mV[2];
+    mV[0] = vec.mV[0];
+    mV[1] = vec.mV[1];
+    mV[2] = vec.mV[2];
 }
 
 // deprecated
-inline void	LLVector3::setVec(const F32 *vec)
+inline void LLVector3::setVec(const F32 *vec)
 {
-	mV[0] = vec[0];
-	mV[1] = vec[1];
-	mV[2] = vec[2];
+    mV[0] = vec[0];
+    mV[1] = vec[1];
+    mV[2] = vec[2];
 }
 
 inline F32 LLVector3::normalize(void)
 {
-	F32 mag = (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
-	F32 oomag;
-
-	if (mag > FP_MAG_THRESHOLD)
-	{
-		oomag = 1.f/mag;
-		mV[0] *= oomag;
-		mV[1] *= oomag;
-		mV[2] *= oomag;
-	}
-	else
-	{
-		mV[0] = 0.f;
-		mV[1] = 0.f;
-		mV[2] = 0.f;
-		mag = 0;
-	}
-	return (mag);
+    F32 mag = (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
+    F32 oomag;
+
+    if (mag > FP_MAG_THRESHOLD)
+    {
+        oomag = 1.f/mag;
+        mV[0] *= oomag;
+        mV[1] *= oomag;
+        mV[2] *= oomag;
+    }
+    else
+    {
+        mV[0] = 0.f;
+        mV[1] = 0.f;
+        mV[2] = 0.f;
+        mag = 0;
+    }
+    return (mag);
 }
 
 // deprecated
 inline F32 LLVector3::normVec(void)
 {
-	F32 mag = (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
-	F32 oomag;
-
-	if (mag > FP_MAG_THRESHOLD)
-	{
-		oomag = 1.f/mag;
-		mV[0] *= oomag;
-		mV[1] *= oomag;
-		mV[2] *= oomag;
-	}
-	else
-	{
-		mV[0] = 0.f;
-		mV[1] = 0.f;
-		mV[2] = 0.f;
-		mag = 0;
-	}
-	return (mag);
+    F32 mag = (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
+    F32 oomag;
+
+    if (mag > FP_MAG_THRESHOLD)
+    {
+        oomag = 1.f/mag;
+        mV[0] *= oomag;
+        mV[1] *= oomag;
+        mV[2] *= oomag;
+    }
+    else
+    {
+        mV[0] = 0.f;
+        mV[1] = 0.f;
+        mV[2] = 0.f;
+        mag = 0;
+    }
+    return (mag);
 }
 
 // LLVector3 Magnitude and Normalization Functions
 
-inline F32	LLVector3::length(void) const
+inline F32  LLVector3::length(void) const
 {
-	return (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
+    return (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
 }
 
-inline F32	LLVector3::lengthSquared(void) const
+inline F32  LLVector3::lengthSquared(void) const
 {
-	return mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2];
+    return mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2];
 }
 
-inline F32	LLVector3::magVec(void) const
+inline F32  LLVector3::magVec(void) const
 {
-	return (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
+    return (F32) sqrt(mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2]);
 }
 
-inline F32	LLVector3::magVecSquared(void) const
+inline F32  LLVector3::magVecSquared(void) const
 {
-	return mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2];
+    return mV[0]*mV[0] + mV[1]*mV[1] + mV[2]*mV[2];
 }
 
 inline BOOL LLVector3::inRange( F32 min, F32 max ) const
 {
-	return mV[0] >= min && mV[0] <= max &&
-		   mV[1] >= min && mV[1] <= max &&
-		   mV[2] >= min && mV[2] <= max;		
+    return mV[0] >= min && mV[0] <= max &&
+           mV[1] >= min && mV[1] <= max &&
+           mV[2] >= min && mV[2] <= max;
 }
 
 inline LLVector3 operator+(const LLVector3 &a, const LLVector3 &b)
 {
-	LLVector3 c(a);
-	return c += b;
+    LLVector3 c(a);
+    return c += b;
 }
 
 inline LLVector3 operator-(const LLVector3 &a, const LLVector3 &b)
 {
-	LLVector3 c(a);
-	return c -= b;
+    LLVector3 c(a);
+    return c -= b;
 }
 
 inline F32  operator*(const LLVector3 &a, const LLVector3 &b)
 {
-	return (a.mV[0]*b.mV[0] + a.mV[1]*b.mV[1] + a.mV[2]*b.mV[2]);
+    return (a.mV[0]*b.mV[0] + a.mV[1]*b.mV[1] + a.mV[2]*b.mV[2]);
 }
 
 inline LLVector3 operator%(const LLVector3 &a, const LLVector3 &b)
 {
-	return LLVector3( a.mV[1]*b.mV[2] - b.mV[1]*a.mV[2], a.mV[2]*b.mV[0] - b.mV[2]*a.mV[0], a.mV[0]*b.mV[1] - b.mV[0]*a.mV[1] );
+    return LLVector3( a.mV[1]*b.mV[2] - b.mV[1]*a.mV[2], a.mV[2]*b.mV[0] - b.mV[2]*a.mV[0], a.mV[0]*b.mV[1] - b.mV[0]*a.mV[1] );
 }
 
 inline LLVector3 operator/(const LLVector3 &a, F32 k)
 {
-	F32 t = 1.f / k;
-	return LLVector3( a.mV[0] * t, a.mV[1] * t, a.mV[2] * t );
+    F32 t = 1.f / k;
+    return LLVector3( a.mV[0] * t, a.mV[1] * t, a.mV[2] * t );
 }
 
 inline LLVector3 operator*(const LLVector3 &a, F32 k)
 {
-	return LLVector3( a.mV[0] * k, a.mV[1] * k, a.mV[2] * k );
+    return LLVector3( a.mV[0] * k, a.mV[1] * k, a.mV[2] * k );
 }
 
 inline LLVector3 operator*(F32 k, const LLVector3 &a)
 {
-	return LLVector3( a.mV[0] * k, a.mV[1] * k, a.mV[2] * k );
+    return LLVector3( a.mV[0] * k, a.mV[1] * k, a.mV[2] * k );
 }
 
 inline bool operator==(const LLVector3 &a, const LLVector3 &b)
 {
-	return (  (a.mV[0] == b.mV[0])
-			&&(a.mV[1] == b.mV[1])
-			&&(a.mV[2] == b.mV[2]));
+    return (  (a.mV[0] == b.mV[0])
+            &&(a.mV[1] == b.mV[1])
+            &&(a.mV[2] == b.mV[2]));
 }
 
 inline bool operator!=(const LLVector3 &a, const LLVector3 &b)
 {
-	return (  (a.mV[0] != b.mV[0])
-			||(a.mV[1] != b.mV[1])
-			||(a.mV[2] != b.mV[2]));
+    return (  (a.mV[0] != b.mV[0])
+            ||(a.mV[1] != b.mV[1])
+            ||(a.mV[2] != b.mV[2]));
 }
 
 inline bool operator<(const LLVector3 &a, const LLVector3 &b)
 {
-	return (a.mV[0] < b.mV[0]
-			|| (a.mV[0] == b.mV[0]
-				&& (a.mV[1] < b.mV[1]
-					|| ((a.mV[1] == b.mV[1])
-						&& a.mV[2] < b.mV[2]))));
+    return (a.mV[0] < b.mV[0]
+            || (a.mV[0] == b.mV[0]
+                && (a.mV[1] < b.mV[1]
+                    || ((a.mV[1] == b.mV[1])
+                        && a.mV[2] < b.mV[2]))));
 }
 
 inline const LLVector3& operator+=(LLVector3 &a, const LLVector3 &b)
 {
-	a.mV[0] += b.mV[0];
-	a.mV[1] += b.mV[1];
-	a.mV[2] += b.mV[2];
-	return a;
+    a.mV[0] += b.mV[0];
+    a.mV[1] += b.mV[1];
+    a.mV[2] += b.mV[2];
+    return a;
 }
 
 inline const LLVector3& operator-=(LLVector3 &a, const LLVector3 &b)
 {
-	a.mV[0] -= b.mV[0];
-	a.mV[1] -= b.mV[1];
-	a.mV[2] -= b.mV[2];
-	return a;
+    a.mV[0] -= b.mV[0];
+    a.mV[1] -= b.mV[1];
+    a.mV[2] -= b.mV[2];
+    return a;
 }
 
 inline const LLVector3& operator%=(LLVector3 &a, const LLVector3 &b)
 {
-	LLVector3 ret( a.mV[1]*b.mV[2] - b.mV[1]*a.mV[2], a.mV[2]*b.mV[0] - b.mV[2]*a.mV[0], a.mV[0]*b.mV[1] - b.mV[0]*a.mV[1]);
-	a = ret;
-	return a;
+    LLVector3 ret( a.mV[1]*b.mV[2] - b.mV[1]*a.mV[2], a.mV[2]*b.mV[0] - b.mV[2]*a.mV[0], a.mV[0]*b.mV[1] - b.mV[0]*a.mV[1]);
+    a = ret;
+    return a;
 }
 
 inline const LLVector3& operator*=(LLVector3 &a, F32 k)
 {
-	a.mV[0] *= k;
-	a.mV[1] *= k;
-	a.mV[2] *= k;
-	return a;
+    a.mV[0] *= k;
+    a.mV[1] *= k;
+    a.mV[2] *= k;
+    return a;
 }
 
 inline const LLVector3& operator*=(LLVector3 &a, const LLVector3 &b)
 {
-	a.mV[0] *= b.mV[0];
-	a.mV[1] *= b.mV[1];
-	a.mV[2] *= b.mV[2];
-	return a;
+    a.mV[0] *= b.mV[0];
+    a.mV[1] *= b.mV[1];
+    a.mV[2] *= b.mV[2];
+    return a;
 }
 
 inline const LLVector3& operator/=(LLVector3 &a, F32 k)
 {
-	F32 t = 1.f / k;
-	a.mV[0] *= t;
-	a.mV[1] *= t;
-	a.mV[2] *= t;
-	return a;
+    F32 t = 1.f / k;
+    a.mV[0] *= t;
+    a.mV[1] *= t;
+    a.mV[2] *= t;
+    return a;
 }
 
 inline LLVector3 operator-(const LLVector3 &a)
 {
-	return LLVector3( -a.mV[0], -a.mV[1], -a.mV[2] );
+    return LLVector3( -a.mV[0], -a.mV[1], -a.mV[2] );
 }
 
-inline F32	dist_vec(const LLVector3 &a, const LLVector3 &b)
+inline F32  dist_vec(const LLVector3 &a, const LLVector3 &b)
 {
-	F32 x = a.mV[0] - b.mV[0];
-	F32 y = a.mV[1] - b.mV[1];
-	F32 z = a.mV[2] - b.mV[2];
-	return (F32) sqrt( x*x + y*y + z*z );
+    F32 x = a.mV[0] - b.mV[0];
+    F32 y = a.mV[1] - b.mV[1];
+    F32 z = a.mV[2] - b.mV[2];
+    return (F32) sqrt( x*x + y*y + z*z );
 }
 
-inline F32	dist_vec_squared(const LLVector3 &a, const LLVector3 &b)
+inline F32  dist_vec_squared(const LLVector3 &a, const LLVector3 &b)
 {
-	F32 x = a.mV[0] - b.mV[0];
-	F32 y = a.mV[1] - b.mV[1];
-	F32 z = a.mV[2] - b.mV[2];
-	return x*x + y*y + z*z;
+    F32 x = a.mV[0] - b.mV[0];
+    F32 y = a.mV[1] - b.mV[1];
+    F32 z = a.mV[2] - b.mV[2];
+    return x*x + y*y + z*z;
 }
 
-inline F32	dist_vec_squared2D(const LLVector3 &a, const LLVector3 &b)
+inline F32  dist_vec_squared2D(const LLVector3 &a, const LLVector3 &b)
 {
-	F32 x = a.mV[0] - b.mV[0];
-	F32 y = a.mV[1] - b.mV[1];
-	return x*x + y*y;
+    F32 x = a.mV[0] - b.mV[0];
+    F32 y = a.mV[1] - b.mV[1];
+    return x*x + y*y;
 }
 
 inline LLVector3 projected_vec(const LLVector3 &a, const LLVector3 &b)
 {
-	F32 bb = b * b;
-	if (bb > FP_MAG_THRESHOLD * FP_MAG_THRESHOLD)
-	{
-		return ((a * b) / bb) * b;
-	}
-	else
-	{
-		return b.zero;
-	}
+    F32 bb = b * b;
+    if (bb > FP_MAG_THRESHOLD * FP_MAG_THRESHOLD)
+    {
+        return ((a * b) / bb) * b;
+    }
+    else
+    {
+        return b.zero;
+    }
 }
 
 inline LLVector3 inverse_projected_vec(const LLVector3& a, const LLVector3& b)
 {
-	LLVector3 normalized_a = a;
-	normalized_a.normalize();
-	LLVector3 normalized_b = b;
-	F32 b_length = normalized_b.normalize();
+    LLVector3 normalized_a = a;
+    normalized_a.normalize();
+    LLVector3 normalized_b = b;
+    F32 b_length = normalized_b.normalize();
 
-	F32 dot_product = normalized_a * normalized_b;
-	//NB: if a _|_ b, then returns an infinite vector
-	return normalized_a * (b_length / dot_product);
+    F32 dot_product = normalized_a * normalized_b;
+    //NB: if a _|_ b, then returns an infinite vector
+    return normalized_a * (b_length / dot_product);
 }
 
 inline LLVector3 parallel_component(const LLVector3 &a, const LLVector3 &b)
 {
-	return projected_vec(a, b);
+    return projected_vec(a, b);
 }
 
 inline LLVector3 orthogonal_component(const LLVector3 &a, const LLVector3 &b)
 {
-	return a - projected_vec(a, b);
+    return a - projected_vec(a, b);
 }
 
 
 inline LLVector3 lerp(const LLVector3 &a, const LLVector3 &b, F32 u)
 {
-	return LLVector3(
-		a.mV[VX] + (b.mV[VX] - a.mV[VX]) * u,
-		a.mV[VY] + (b.mV[VY] - a.mV[VY]) * u,
-		a.mV[VZ] + (b.mV[VZ] - a.mV[VZ]) * u);
+    return LLVector3(
+        a.mV[VX] + (b.mV[VX] - a.mV[VX]) * u,
+        a.mV[VY] + (b.mV[VY] - a.mV[VY]) * u,
+        a.mV[VZ] + (b.mV[VZ] - a.mV[VZ]) * u);
 }
 
 
-inline BOOL	LLVector3::isNull() const
+inline BOOL LLVector3::isNull() const
 {
-	if ( F_APPROXIMATELY_ZERO > mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ] )
-	{
-		return TRUE;
-	}
-	return FALSE;
+    if ( F_APPROXIMATELY_ZERO > mV[VX]*mV[VX] + mV[VY]*mV[VY] + mV[VZ]*mV[VZ] )
+    {
+        return TRUE;
+    }
+    return FALSE;
 }
 
 inline void update_min_max(LLVector3& min, LLVector3& max, const LLVector3& pos)
 {
-	for (U32 i = 0; i < 3; i++)
-	{
-		if (min.mV[i] > pos.mV[i])
-		{
-			min.mV[i] = pos.mV[i];
-		}
-		if (max.mV[i] < pos.mV[i])
-		{
-			max.mV[i] = pos.mV[i];
-		}
-	}
+    for (U32 i = 0; i < 3; i++)
+    {
+        if (min.mV[i] > pos.mV[i])
+        {
+            min.mV[i] = pos.mV[i];
+        }
+        if (max.mV[i] < pos.mV[i])
+        {
+            max.mV[i] = pos.mV[i];
+        }
+    }
 }
 
 inline void update_min_max(LLVector3& min, LLVector3& max, const F32* pos)
 {
-	for (U32 i = 0; i < 3; i++)
-	{
-		if (min.mV[i] > pos[i])
-		{
-			min.mV[i] = pos[i];
-		}
-		if (max.mV[i] < pos[i])
-		{
-			max.mV[i] = pos[i];
-		}
-	}
+    for (U32 i = 0; i < 3; i++)
+    {
+        if (min.mV[i] > pos[i])
+        {
+            min.mV[i] = pos[i];
+        }
+        if (max.mV[i] < pos[i])
+        {
+            max.mV[i] = pos[i];
+        }
+    }
 }
 
 inline F32 angle_between(const LLVector3& a, const LLVector3& b)
 {
-	F32 ab = a * b; // dotproduct
-	if (ab == -0.0f)
-	{
-		ab = 0.0f; // get rid of negative zero
-	}
-	LLVector3 c = a % b; // crossproduct
-	return atan2f(sqrtf(c * c), ab); // return the angle
+    F32 ab = a * b; // dotproduct
+    if (ab == -0.0f)
+    {
+        ab = 0.0f; // get rid of negative zero
+    }
+    LLVector3 c = a % b; // crossproduct
+    return atan2f(sqrtf(c * c), ab); // return the angle
 }
 
 inline BOOL are_parallel(const LLVector3 &a, const LLVector3 &b, F32 epsilon)
 {
-	LLVector3 an = a;
-	LLVector3 bn = b;
-	an.normalize();
-	bn.normalize();
-	F32 dot = an * bn;
-	if ( (1.0f - fabs(dot)) < epsilon)
-	{
-		return TRUE;
-	}
-	return FALSE;
+    LLVector3 an = a;
+    LLVector3 bn = b;
+    an.normalize();
+    bn.normalize();
+    F32 dot = an * bn;
+    if ( (1.0f - fabs(dot)) < epsilon)
+    {
+        return TRUE;
+    }
+    return FALSE;
 }
 
-inline std::ostream& operator<<(std::ostream& s, const LLVector3 &a) 
+inline std::ostream& operator<<(std::ostream& s, const LLVector3 &a)
 {
-	s << "{ " << a.mV[VX] << ", " << a.mV[VY] << ", " << a.mV[VZ] << " }";
-	return s;
+    s << "{ " << a.mV[VX] << ", " << a.mV[VY] << ", " << a.mV[VZ] << " }";
+    return s;
 }
 
 #endif