Vector2Math

Functions
string	Vector2Abs (Vector2 v1, Vector2 v2)
string	Vector2Add (Vector2 v1, Vector2 v2)
float	Vector2AngleBetween (Vector2 v1, Vector2 v2)
float	Vector2AngleToPoint (Vector2 p1, Vector2 p1)
string	Vector2AreaNormalize (Vector2 v1, Vector2 v2)
bool	Vector2Compare (Vector2 p1, Vector2 p2,[epsilon])
string	Vector2Direction (F32 angle, F32 magnitude)
float	Vector2Distance (Vector2 p1, Vector2 p2)
float	Vector2Dot (Vector2 v1, Vector2 v2)
string	Vector2Inverse (Vector2 v1)
string	Vector2InverseX (Vector2 v1)
string	Vector2InverseY (Vector2 v1)
float	Vector2Length (Vector2 v1)
string	Vector2Mult (Vector2 v1, Vector2 v2)
string	Vector2Normalize (Vector2 v1)
string	Vector2Scale (Vector2 v1, scale)
string	Vector2Sub (Vector2 v1, Vector2 v2)

Detailed Description

Vector2 math functions.

Function Documentation

string Vector2Abs	(	Vector2	v1,
		Vector2	v2
	)

• Returns abs(v1-v2).

string Vector2Add	(	Vector2	v1,
		Vector2	v2
	)

• Returns v1+v2.

float Vector2AngleBetween	(	Vector2	v1,
		Vector2	v2
	)

• Returns the angle between v1 and v2.

float Vector2AngleToPoint	(	Vector2	p1,
		Vector2	p1
	)

• Returns the angle from p1 to p2.

string Vector2AreaNormalize	(	Vector2	v1,
		Vector2	v2
	)

• Returns Normalize rectangle of v1 and v2.

bool Vector2Compare	(	Vector2	p1,
		Vector2	p2
	)

• Compares points p1 and p2 with optional difference (epsilon).

string Vector2Direction	(	F32	angle,
		F32	magnitude
	)

• Calculates a direction from an angle and magnitude.

  Parameters

  angle	The angle of the direction.
  magnitude	The magnitude of the direction.

  Returns

  No return value.

float Vector2Distance	(	Vector2	p1,
		Vector2	p2
	)

• Returns the distance between points p1 and p2.

float Vector2Dot	(	Vector2	v1,
		Vector2	v2
	)

• Returns dot-product of v1 and v2.

string Vector2Inverse

(

Vector2

v1

)

• Returns the inverse of v1.

string Vector2InverseX

(

Vector2

v1

)

• Returns the inverse of the v1 X component.

string Vector2InverseY

(

Vector2

v1

)

• Returns the inverse of the v1 Y component.

float Vector2Length

(

Vector2

v1

)

• Returns the length of v1.

string Vector2Mult	(	Vector2	v1,
		Vector2	v2
	)

• Returns v1 mult v2.

string Vector2Normalize

(

Vector2

v1

)

• Returns Normalized v1.

string Vector2Scale	(	Vector2	v1,
		scale
	)

• Returns v1 scaled by scale.

string Vector2Sub	(	Vector2	v1,
		Vector2	v2
	)

• Returns v1-v2.