Functions
String	Vector2Abs (Vector2 v1, Vector2 v2)

String	Vector2Add (Vector2 v1, Vector2 v2)

Float	Vector2AngleBetween (Vector2 v1, Vector2 v2)

Float	Vector2AngleToPoint (Vector2 p1, Vector2 p2)

String	Vector2AreaNormalize (Vector2 v1, Vector2 v2)

Boolean	Vector2Compare (Vector2 p1, Vector2 p2, [Vector2 epsilon=0.0001]?)

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

Function Documentation

◆ Vector2Abs()

String Vector2Abs	(	Vector2	v1,
		Vector2	v2
	)

Absolute difference of two 2-vectors

Returns: abs(v1-v2)

See Engine Function/Method: Vector2::absolute

◆ Vector2Add()

String Vector2Add	(	Vector2	v1,
		Vector2	v2
	)

Add two 2-vectors.

Returns: v1+v2

See Engine Function/Method: Vector2::operator+

◆ Vector2AngleBetween()

Float Vector2AngleBetween	(	Vector2	v1,
		Vector2	v2
	)

Angle between two 2D vectors.

Returns: the angle between v1 and v2.

◆ Vector2AngleToPoint()

Float Vector2AngleToPoint	(	Vector2	p1,
		Vector2	p2
	)

Angle from one point to another.

Returns: the angle from p1 to p2.

◆ Vector2AreaNormalize()

String Vector2AreaNormalize	(	Vector2	v1,
		Vector2	v2
	)

Normalize Rectangle (two 2D vectors) with relation to each other.

Returns: Normalize rectangle of v1 and v2.

◆ Vector2Compare()

Boolean Vector2Compare	(	Vector2	p1,
		Vector2	p2,
		[Vector2 epsilon=0.0001] ?
	)

Equality of two 2D Points. Compares points p1 and p2 with optional difference (epsilon).

Returns: true if equal

◆ Vector2Direction()

String Vector2Direction	(	F32	angle,
		F32	magnitude
	)

vector from angle and 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.

◆ Vector2Distance()

Float Vector2Distance	(	Vector2	p1,
		Vector2	p2
	)

Distance between two 2D Points.

Returns: the distance between points p1 and p2

◆ Vector2Dot()

Float Vector2Dot	(	Vector2	v1,
		Vector2	v2
	)

Dot-Product of two 2D vectors.

Returns: dot-product of v1 and v2.

See Engine Function/Method: Vector2::dot

◆ Vector2Inverse()

String Vector2Inverse ( Vector2 v1 )

Inverse of a 2D vector.

Returns: the inverse of v1.

See Engine Function/Method: Vector2::operator-()

◆ Vector2InverseX()

String Vector2InverseX ( Vector2 v1 )

Inverse X component of a 2D vector.

Returns: the inverse of the v1 X component.

◆ Vector2InverseY()

String Vector2InverseY ( Vector2 v1 )

Inverse Y component of a 2D vector.

Returns: the inverse of the v1 Y component.

◆ Vector2Length()

Float Vector2Length ( Vector2 v1 )

Length of a 2D vector.

Returns: the length of v1.

See Engine Function/Method: Vector2::Length

◆ Vector2Mult()

String Vector2Mult	(	Vector2	v1,
		Vector2	v2
	)

Multiply two 2D vectors (Not Dot-Product!)

Returns: v1 mult v2.

◆ Vector2Normalize()

String Vector2Normalize ( Vector2 v1 )

Normalize a 2D vector.

Returns: Normalized v1.

See Engine Function/Method: Vector2::Normalize

◆ Vector2Scale()

String Vector2Scale	(	Vector2	v1,
		scale
	)

Scale a 2D vector.

Returns: v1 scaled by scale.

See Engine Function/Method: Vector2::operator*

◆ Vector2Sub()

String Vector2Sub	(	Vector2	v1,
		Vector2	v2
	)

Subtract two 2D vectors.

Returns: v1-v2

See Engine Function/Method: Vector2::operator-(Vector2)

Functions