SbVec2s(3) Coin SbVec2s(3) NAME SbVec2s - The SbVec2s class is a 2 dimensional vector with short integer coordinates. SYNOPSIS #include 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) Detailed Description The SbVec2s class is a 2 dimensional vector with short integer coordinates. This vector class is used by many other classes in Coin. It provides storage for a vector in 2 dimensions as well as simple integer arithmetic operations. See also SbVec2f, SbVec2d, SbVec3s, SbVec3f, SbVec3d, SbVec4f, SbVec4d. Constructor & Destructor Documentation 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 Coin 2.5 SbVec2s::SbVec2s (const SbVec2b & v) [inline], [explicit] Constructs an SbVec2s instance from the value in an SbVec2b instance. Since Coin 2.5 SbVec2s::SbVec2s (const SbVec2i32 & v) [inline], [explicit] Constructs an SbVec2s instance from the value in an SbVec2i32 instance. Since Coin 2.5 SbVec2s::SbVec2s (const SbVec2f & v) [inline], [explicit] Constructs an SbVec2s instance from the value in an SbVec2f instance. Since Coin 2.5 SbVec2s::SbVec2s (const SbVec2d & v) [inline], [explicit] Constructs an SbVec2s instance from the value in an SbVec2d instance. Since Coin 2.5 Member Function Documentation 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 getValue(). SbVec2s & SbVec2s::setValue (short x, short y) [inline] Set new x and y coordinates for the vector. Returns reference to self. See also getValue(). SbVec2s & SbVec2s::setValue (const SbVec2us & v) Since Coin 2.5 SbVec2s & SbVec2s::setValue (const SbVec2b & v) Since Coin 2.5 SbVec2s & SbVec2s::setValue (const SbVec2i32 & v) Since Coin 2.5 SbVec2s & SbVec2s::setValue (const SbVec2f & v) Since Coin 2.5 SbVec2s & SbVec2s::setValue (const SbVec2d & v) Since Coin 2.5 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 setValue(). void SbVec2s::getValue (short & x, short & y) const [inline] Returns the x and y coordinates of the vector. See also setValue(). short & SbVec2s::operator[] (int i) [inline] Index operator. Returns modifiable x or y coordinate. See also getValue() and setValue(). const short & SbVec2s::operator[] (int i) const [inline] Index operator. Returns x or y coordinate. See also getValue(). 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 negate(). 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. Friends And Related Symbol Documentation 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. Author Generated automatically by Doxygen for Coin from the source code. Version 4.0.2 Tue Dec 26 2023 17:59:22 SbVec2s(3)