Functions
Compute_Identity_Matrix

Functions

void Compute_Identity_Matrix (float *out_matrix)
 
void DCompute_Identity_Matrix (double *out_matrix)
 Similar to Compute_Identity_Matrix(), but operates on double-precision data. More...
 

Detailed Description

Function Documentation

void Compute_Identity_Matrix ( float *  out_matrix)
Parameters
out_matrix- Output transformation matrix, returned to the caller.

DETAILS

Compute_Identity_Matrix() produces a matrix that represents "no transformation". It can be useful when program logic always assumes a previous transformation exists. The output array is always filled with [1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1].

NOTES

RESTRICTIONS

See also
Set_Modelling_Matrix
void DCompute_Identity_Matrix ( double *  out_matrix)

Similar to Compute_Identity_Matrix(), but operates on double-precision data.

Parameters
out_matrix- Output transformation matrix, returned to the caller.