smjg.libs.sdwf.geometry.Vector Union Reference

The smjg.libs.sdwf.geometry.Vector union represents a vector in two dimensions defined by integer coordinates. More...

List of all members.

Public Member Functions
Properties
string	toString ()
	Returns a string representation of this Vector.
Operators
Vector	opNeg ()
	Negates this vector.
Vector	opAdd (Vector v)
	Adds another vector to this one.
Point	opAdd (Point p)
	Adds this vector to a point.
Vector	opSub (Vector v)
	Subtracts another vector from this one.
Vector	opMul (int mul)
	Multiplies this vector by a scalar.
Vector	opDiv (int div)
	Divides this vector by a scalar.
Vector	opMod (int mod)
	Calculates the remainder ater dividing each component of the vector by a scalar.
Vector	opMod (Vector mod)
	Calculates the element-wise remainder after division of this vector by another.
Vector	opAddAssign (Vector v)
Vector	opSubAssign (Vector v)
Vector	opMulAssign (int mul)
Vector	opDivAssign (int div)
Vector	opModAssign (int mod)
Vector	opModAssign (Vector mod)
Static Public Member Functions
static Vector	opCall (int x, int y)
	Constructs a Vector with the given components.
Public Attributes
SIZE	sz
	This vector as a Windows SIZE structure.
int	x
int	y

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Detailed Description

The smjg.libs.sdwf.geometry.Vector union represents a vector in two dimensions defined by integer coordinates.

This type is a wrapper around the Windows API SIZE structure.

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Member Function Documentation

static Vector smjg.libs.sdwf.geometry.Vector.opCall	(	int	x,
		int	y
	)			[static]

Constructs a Vector with the given components.

Returns:

the newly constructed Vector.

string smjg.libs.sdwf.geometry.Vector.toString

(

)

Returns a string representation of this Vector.

Returns:

string representation in form (x, y).

Since:

0.4

Status:

test

Vector smjg.libs.sdwf.geometry.Vector.opNeg

(

)

Negates this vector.

Returns:

the negative of this vector.

Since:

0.5

Vector smjg.libs.sdwf.geometry.Vector.opAdd

(

Vector

v

)

Adds another vector to this one.

Returns:

the sum of this vector and v.

Point smjg.libs.sdwf.geometry.Vector.opAdd

(

Point

p

)

Adds this vector to a point.

Returns:

the sum of this vector and p.

Vector smjg.libs.sdwf.geometry.Vector.opSub

(

Vector

v

)

Subtracts another vector from this one.

Returns:

the difference of this vector and v.

Vector smjg.libs.sdwf.geometry.Vector.opMul

(

int

mul

)

Multiplies this vector by a scalar.

Returns:

this vector multiplied by mul.

Vector smjg.libs.sdwf.geometry.Vector.opDiv

(

int

div

)

Divides this vector by a scalar.

Returns:

this vector divided by div.

Vector smjg.libs.sdwf.geometry.Vector.opMod

(

int

mod

)

Calculates the remainder ater dividing each component of the vector by a scalar.

Returns:

a vector in which each component is the remainder after dividing the respective component in this vector by mod.

Vector smjg.libs.sdwf.geometry.Vector.opMod

(

Vector

mod

)

Calculates the element-wise remainder after division of this vector by another.

Returns:

a vector in which each component is the remainder after dividing the respective component in this vector by that in mod.

Vector smjg.libs.sdwf.geometry.Vector.opAddAssign

(

Vector

v

)

Vector smjg.libs.sdwf.geometry.Vector.opSubAssign

(

Vector

v

)

Vector smjg.libs.sdwf.geometry.Vector.opMulAssign

(

int

mul

)

Vector smjg.libs.sdwf.geometry.Vector.opDivAssign

(

int

div

)

Vector smjg.libs.sdwf.geometry.Vector.opModAssign

(

int

mod

)

Vector smjg.libs.sdwf.geometry.Vector.opModAssign

(

Vector

mod

)

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Member Data Documentation

int smjg.libs.sdwf.geometry.Vector.x

int smjg.libs.sdwf.geometry.Vector.y

SIZE smjg.libs.sdwf.geometry.Vector.sz

This vector as a Windows SIZE structure.

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The documentation for this union was generated from the following file:

• geometry.d

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