sbvec3i32(3)
NAME
SbVec3i32
SYNOPSIS
#include <Inventor/SbVec3i32.h>
Detailed Description
The SbVec3i32 class is a 3 dimensional vector with 32-bit integer
coordinates.
This vector provides storage for a vector in 3 dimensions as well as
simple integer arithmetic operations.
- See also:
- SbVec2i32, SbVec4i32, SbVec3b, SbVec3ub, SbVec3s, SbVec3us, SbVec3ui32
- Since:
- Coin-2.5
- Public Member Functions
- SbVec3i32 (void)
SbVec3i32 (const int32_t v[3])
SbVec3i32 (int32_t x, int32_t y, int32_t z)
SbVec3i32 (const SbVec3ui32 &v)
SbVec3i32 (const SbVec3b &v)
SbVec3i32 (const SbVec3s &v)
SbVec3i32 (const SbVec3f &v)
SbVec3i32 (const SbVec3d &v)
SbVec3i32 & setValue (const int32_t v[3]) SbVec3i32 & setValue (int32_t x, int32_t y, int32_t z) SbVec3i32 & setValue (const SbVec3ui32 &v) SbVec3i32 & setValue (const SbVec3b &v) SbVec3i32 & setValue (const SbVec3s &v) SbVec3i32 & setValue (const SbVec3f &v) SbVec3i32 & setValue (const SbVec3d &v) const int32_t * getValue (void) const
void getValue (int32_t &x, int32_t &y, int32_t &z) const int32_t & operator[] (int i)
const int32_t & operator[] (int i) const
int32_t dot (const SbVec3i32 &v) const
void negate (void)
SbVec3i32 & operator*= (int d)
SbVec3i32 & operator*= (double d) SbVec3i32 & operator/= (int d)
SbVec3i32 & operator/= (double d) SbVec3i32 & operator+= (const SbVec3i32 &v) SbVec3i32 & operator-= (const SbVec3i32 &v) SbVec3i32 operator- (void) const - Protected Attributes
- int32_t vec [3]
Constructor & Destructor Documentation
- SbVec3i32::SbVec3i32 (void) [inline]
- The default constructor does nothing. The vector coordinates will be
uninitialized until you do a setValue(). - SbVec3i32::SbVec3i32 (const int32_t v[3]) [inline]
- Constructs an SbVec3i32 instance with initial values from v.
- SbVec3i32::SbVec3i32 (int32_t x, int32_t y, int32_t z) [inline]
- Constructs an SbVec3i32 instance with the initial vector endpoint set to <x,y,z>.
- SbVec3i32::SbVec3i32 (const SbVec3ui32 & v) [inline, explicit]
- Constructs an SbVec3i32 instance with initial values from the unsigned 32-bit integer precision vector v.
- SbVec3i32::SbVec3i32 (const SbVec3b & v) [inline, explicit]
- Constructs an SbVec3i32 instance with initial values from the 8-bit vector v.
- SbVec3i32::SbVec3i32 (const SbVec3s & v) [inline, explicit]
- Constructs an SbVec3i32 instance with initial values from the short integer precision vector v.
- SbVec3i32::SbVec3i32 (const SbVec3f & v) [inline, explicit]
- Constructs an SbVec3i32 instance with initial values from the floating point precision vector v.
- SbVec3i32::SbVec3i32 (const SbVec3d & v) [inline, explicit]
- Constructs an SbVec3i32 instance with initial values from the double floating point precision vector v.
Member Function Documentation
- SbVec3i32 & SbVec3i32::setValue (const int32_t v[3]) [inline]
- Set new coordinates for the vector from v. Returns reference to self.
- See also:
getValue()
- Referenced by SbBox3i32::extendBy(), SbBox3i32::makeEmpty(), and
SbBox3i32::setBounds(). - SbVec3i32 & SbVec3i32::setValue (int32_t x, int32_t y, int32_t z) [inline]
- Set new coordinates for the vector. Returns reference to self.
- See also:
getValue()
- SbVec3i32 & SbVec3i32::setValue (const SbVec3ui32 & v)
- Sets this vector to the unsigned 32-bit integer precision vector v,
converting the vector to an 32-bit integer precision vector - SbVec3i32 & SbVec3i32::setValue (const SbVec3b & v)
- Sets this vector to the 8-bit integer precision vector v, converting the vector to an 32-bit integer precision vector
- SbVec3i32 & SbVec3i32::setValue (const SbVec3s & v)
- Sets this vector to the short integer precision vector v, converting the vector to an 32-bit integer precision vector
- SbVec3i32 & SbVec3i32::setValue (const SbVec3f & v)
- Sets this vector to the floating point precision vector v, converting the vector to an 32-bit integer precision vector
- References SoDebugError::post().
- SbVec3i32 & SbVec3i32::setValue (const SbVec3d & v)
- Sets this vector to the double floating point precision vector v,
converting the vector to an 32-bit integer precision vector - References SoDebugError::post().
- const int32_t * SbVec3i32::getValue (void) const [inline]
- Returns a pointer to an array of three 8-bit integers containing the x, y and z coordinates of the vector.
- See also:
setValue()
- void SbVec3i32::getValue (int32_t & x, int32_t & y, int32_t & z) const
- [inline]
Returns the x, y and z coordinates of the vector. - See also:
setValue()
- int32_t & SbVec3i32::operator[] (int i) [inline]
- Index operator. Returns modifiable x, y or z coordinate of the vector.
- See also:
getValue() and setValue()
- const int32_t & SbVec3i32::operator[] (int i) const [inline]
- Index operator. Returns non-modifiable x, y or z coordinate of the
vector. - See also:
getValue() and setValue()
- int32_t SbVec3i32::dot (const SbVec3i32 & v) const [inline]
- Calculates and returns the result of taking the dot product of this
vector and v. - void SbVec3i32::negate (void) [inline]
- Negate the vector (i.e. point it in the opposite direction)
- SbVec3i32 & SbVec3i32::operator*= (int d) [inline]
- Multiply components of vector with scalar value d. Returns reference to self.
- SbVec3i32 & SbVec3i32::operator*= (double d)
- Multiply components of vector with scalar value d. Returns reference to self.
- SbVec3i32 & SbVec3i32::operator/= (int d) [inline]
- Divides components of vector with scalar value d. Returns reference to self.
- SbVec3i32 & SbVec3i32::operator/= (double d) [inline]
- Divides components of vector with double precision floating point value d. Returns reference to self.
- SbVec3i32 & SbVec3i32::operator+= (const SbVec3i32 & v) [inline]
- Adds this vector and vector u. Returns reference to self.
- SbVec3i32 & SbVec3i32::operator-= (const SbVec3i32 & v) [inline]
- Subtracts vector u from this vector. Returns reference to self.
- SbVec3i32 SbVec3i32::operator- (void) const [inline]
- Non-destructive negation operator. Returns a new SbVec3f instance which points in the opposite direction of this vector.
- See also:
negate()
Author
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