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Actor improvements p2

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This commit is contained in:
mohabhassan 2019-06-29 23:43:30 +02:00
parent da28beeab4
commit 32fddb163f
37 changed files with 718 additions and 710 deletions
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23
code/globalcpp/vector.h
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@ -120,7 +120,8 @@ public:
float length( void ) const;
float lengthfast( void ) const;
float lengthSquared( void ) const;
float lengthXY( bool squared = false ) const;
float lengthXY() const;
float lengthXYSquared() const;
float normalize( void );
void normalizefast( void );
void EulerNormalize( void );
@ -548,9 +549,25 @@ inline float Vector::lengthfast( void ) const
//
// Returns: float - length of the vector in the xy plane
//----------------------------------------------------------------
inline float Vector::lengthXY( bool squared ) const
inline float Vector::lengthXY() const
{
return squared ? (x * x) + (y * y) : sqrt(( x * x ) + ( y * y ));
return sqrt(( x * x ) + ( y * y ));
}
//----------------------------------------------------------------
// Name: lengthXYSquared
// Class: Vector
//
// Description: Returns length of the vector squared (using only the x
// and y components
//
// Parameters: None
//
// Returns: float - squared length of the vector in the xy plane
//----------------------------------------------------------------
inline float Vector::lengthXYSquared() const
{
return ( x * x ) + ( y * y );
}
//----------------------------------------------------------------