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UnalignedLMatrix4d Class Reference

This is an "unaligned" LMatrix4. More...

Public Types

enum  { num_components = 16 }
 

Public Member Functions

 __init__ ()
 
 __init__ (const LMatrix4d copy)
 
 __init__ (const UnalignedLMatrix4d copy)
 
 __init__ (double e00, double e01, double e02, double e03, double e10, double e11, double e12, double e13, double e20, double e21, double e22, double e23, double e30, double e31, double e32, double e33)
 
 getData ()
 Returns the address of the first of the nine data elements in the matrix. More...
 
int getNumComponents ()
 Returns the number of elements in the matrix, sixteen. More...
 
bool operator != (const UnalignedLMatrix4d other)
 
 operator() (int row, int col)
 
double operator() (int row, int col)
 
UnalignedLMatrix4d operator= (const LMatrix4d copy)
 
UnalignedLMatrix4d operator= (const UnalignedLMatrix4d copy)
 
bool operator== (const UnalignedLMatrix4d other)
 
 set (double e00, double e01, double e02, double e03, double e10, double e11, double e12, double e13, double e20, double e21, double e22, double e23, double e30, double e31, double e32, double e33)
 

Static Public Member Functions

static TypeHandle getClassType ()
 

Detailed Description

This is an "unaligned" LMatrix4.

It has no functionality other than to store numbers, and it will pack them in as tightly as possible, avoiding any SSE2 alignment requirements shared by the primary LMatrix4 class.

Use it only when you need to pack numbers tightly without respect to alignment, and then copy it to a proper LMatrix4 to get actual use from it.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
num_components 

Member Function Documentation

◆ __init__() [1/4]

__init__ ( )

◆ __init__() [2/4]

__init__ ( const LMatrix4d  copy)

◆ __init__() [3/4]

__init__ ( const UnalignedLMatrix4d  copy)

◆ __init__() [4/4]

__init__ ( double  e00,
double  e01,
double  e02,
double  e03,
double  e10,
double  e11,
double  e12,
double  e13,
double  e20,
double  e21,
double  e22,
double  e23,
double  e30,
double  e31,
double  e32,
double  e33 
)

◆ getClassType()

static TypeHandle getClassType ( )
static

◆ getData()

getData ( )

Returns the address of the first of the nine data elements in the matrix.

The remaining elements occupy the next eight positions in row-major order.

◆ getNumComponents()

int getNumComponents ( )

Returns the number of elements in the matrix, sixteen.

◆ operator !=()

bool operator != ( const UnalignedLMatrix4d  other)

◆ operator()() [1/2]

operator() ( int  row,
int  col 
)

◆ operator()() [2/2]

double operator() ( int  row,
int  col 
)

◆ operator=() [1/2]

UnalignedLMatrix4d operator= ( const LMatrix4d  copy)

◆ operator=() [2/2]

UnalignedLMatrix4d operator= ( const UnalignedLMatrix4d  copy)

◆ operator==()

bool operator== ( const UnalignedLMatrix4d  other)

◆ set()

set ( double  e00,
double  e01,
double  e02,
double  e03,
double  e10,
double  e11,
double  e12,
double  e13,
double  e20,
double  e21,
double  e22,
double  e23,
double  e30,
double  e31,
double  e32,
double  e33 
)