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... | |
void Compute_Identity_Matrix | ( | float * | out_matrix | ) |
out_matrix | - Output transformation matrix, returned to the caller. |
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].
void DCompute_Identity_Matrix | ( | double * | out_matrix | ) |
Similar to Compute_Identity_Matrix(), but operates on double-precision data.
out_matrix | - Output transformation matrix, returned to the caller. |