Public Member Functions

SbVec2s (void)
SbVec2s (const short v[2])
SbVec2s (short x, short y)
SbVec2s (const SbVec2us &v)
SbVec2s (const SbVec2b &v)
SbVec2s (const SbVec2i32 &v)
SbVec2s (const SbVec2f &v)
SbVec2s (const SbVec2d &v)
SbVec2s & setValue (const short v[2])
SbVec2s & setValue (short x, short y)
SbVec2s & setValue (const SbVec2us &v)
SbVec2s & setValue (const SbVec2b &v)
SbVec2s & setValue (const SbVec2i32 &v)
SbVec2s & setValue (const SbVec2f &v)
SbVec2s & setValue (const SbVec2d &v)
const short * getValue (void) const
void getValue (short &x, short &y) const
short & operator[] (int i)
const short & operator[] (int i) const
int32_t dot (SbVec2s v) const
void negate (void)
SbVec2s & operator*= (int d)
SbVec2s & operator*= (double d)
SbVec2s & operator/= (int d)
SbVec2s & operator/= (double d)
SbVec2s & operator+= (SbVec2s v)
SbVec2s & operator-= (SbVec2s v)
SbVec2s operator- (void) const
SbString toString () const
SbBool fromString (const SbString &str)
void print (FILE *fp) const

Protected Attributes

short vec [2]

Related Symbols

(Note that these are not member symbols.)
SbVec2s operator* (const SbVec2s &v, int d)
SbVec2s operator* (const SbVec2s &v, double d)
SbVec2s operator* (int d, const SbVec2s &v)
SbVec2s operator* (double d, const SbVec2s &v)
SbVec2s operator/ (const SbVec2s &v, int d)
SbVec2s operator/ (const SbVec2s &v, double d)
SbVec2s operator+ (const SbVec2s &v1, const SbVec2s &v2)
SbVec2s operator- (const SbVec2s &v1, const SbVec2s &v2)
int operator== (const SbVec2s &v1, const SbVec2s &v2)
int operator!= (const SbVec2s &v1, const SbVec2s &v2)

SbVec2s::SbVec2s (void) [inline]

The default constructor does nothing. The vector coordinates will be uninitialized until you do a setValue().

SbVec2s::SbVec2s (const short v[2]) [inline]

Constructs an SbVec2s instance with initial values from v.

SbVec2s::SbVec2s (short x, short y) [inline]

Constructs an SbVec2s instance with the initial vector endpoints from x and y.

SbVec2s::SbVec2s (const SbVec2us & v) [inline], [explicit]

Constructs an SbVec2s instance from the value in an SbVec2us instance.

Since

SbVec2s::SbVec2s (const SbVec2b & v) [inline], [explicit]

Constructs an SbVec2s instance from the value in an SbVec2b instance.

Since

SbVec2s::SbVec2s (const SbVec2i32 & v) [inline], [explicit]

Constructs an SbVec2s instance from the value in an SbVec2i32 instance.

Since

SbVec2s::SbVec2s (const SbVec2f & v) [inline], [explicit]

Constructs an SbVec2s instance from the value in an SbVec2f instance.

Since

SbVec2s::SbVec2s (const SbVec2d & v) [inline], [explicit]

Constructs an SbVec2s instance from the value in an SbVec2d instance.

Since

SbVec2s & SbVec2s::setValue (const short v[2]) [inline]

Set new x and y coordinates for the vector from v. Returns reference to self.

See also

SbVec2s & SbVec2s::setValue (short x, short y) [inline]

Set new x and y coordinates for the vector. Returns reference to self.

See also

SbVec2s & SbVec2s::setValue (const SbVec2us & v)

Since

SbVec2s & SbVec2s::setValue (const SbVec2b & v)

Since

SbVec2s & SbVec2s::setValue (const SbVec2i32 & v)

Since

SbVec2s & SbVec2s::setValue (const SbVec2f & v)

Since

SbVec2s & SbVec2s::setValue (const SbVec2d & v)

Since

const short * SbVec2s::getValue (void) const [inline]

Returns a pointer to an array of two floats containing the x and y coordinates of the vector.

See also

void SbVec2s::getValue (short & x, short & y) const [inline]

Returns the x and y coordinates of the vector.

See also

short & SbVec2s::operator[] (int i) [inline]

Index operator. Returns modifiable x or y coordinate.

See also

const short & SbVec2s::operator[] (int i) const [inline]

Index operator. Returns x or y coordinate.

See also

int32_t SbVec2s::dot (SbVec2s v) const [inline]

Calculates and returns the result of taking the dot product of this vector and v.

void SbVec2s::negate (void) [inline]

Negate the vector (i.e. point it in the opposite direction).

SbVec2s & SbVec2s::operator*= (int d) [inline]

Multiply components of vector with value d. Returns reference to self.

SbVec2s & SbVec2s::operator*= (double d)

Multiply components of vector with value d. Returns reference to self.

SbVec2s & SbVec2s::operator/= (int d) [inline]

Divides components of vector with value d. Returns reference to self.

SbVec2s & SbVec2s::operator/= (double d) [inline]

Divides components of vector with value d. Returns reference to self.

SbVec2s & SbVec2s::operator+= (SbVec2s v) [inline]

Adds this vector and vector v. Returns reference to self.

SbVec2s & SbVec2s::operator-= (SbVec2s v) [inline]

Subtracts vector v from this vector. Returns reference to self.

SbVec2s SbVec2s::operator- (void) const [inline]

Non-destructive negation operator. Returns a new SbVec2s instance which points in the opposite direction of this vector.

See also

SbString SbVec2s::toString () const

Return a string representation of this object

SbBool SbVec2s::fromString (const SbString & str)

Convert from a string representation, return whether this is a valid conversion

void SbVec2s::print (FILE * fp) const

Dump the state of this object to the fp file stream. Only works in debug version of library, method does nothing in an optimized build.

SbVec2s operator* (const SbVec2s & v, int d) [related]

Returns an SbVec2s instance which is the components of vector v multiplied with d.

SbVec2s operator* (const SbVec2s & v, double d) [related]

Returns an SbVec2s instance which is the components of vector v multiplied with d.

SbVec2s operator* (int d, const SbVec2s & v) [related]

Returns an SbVec2s instance which is the components of vector v multiplied with d.

SbVec2s operator* (double d, const SbVec2s & v) [related]

Returns an SbVec2s instance which is the components of vector v multiplied with d.

SbVec2s operator/ (const SbVec2s & v, int d) [related]

Returns an SbVec2s instance which is the components of vector v divided on d.

SbVec2s operator/ (const SbVec2s & v, double d) [related]

Returns an SbVec2s instance which is the components of vector v divided on d.

SbVec2s operator+ (const SbVec2s & v1, const SbVec2s & v2) [related]

Returns an SbVec2s instance which is the sum of vectors v1 and v2.

SbVec2s operator- (const SbVec2s & v1, const SbVec2s & v2) [related]

Returns an SbVec2s instance which is vector v2 subtracted from vector v1.

int operator== (const SbVec2s & v1, const SbVec2s & v2) [related]

Returns 1 if v1 and v2 are equal, 0 otherwise.

int operator!= (const SbVec2s & v1, const SbVec2s & v2) [related]

Returns 1 if v1 and v2 are not equal, 0 if they are equal.