Name

pcompose_matrix − Composes a 2D homogeneous transformation matrix from two matrices. 

Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function

Syntax

void pcompose_matrix (
  Pmatrix    matrix_a,     /∗ (I) Transformation matrix A ∗/
  Pmatrix    matrix_b,     /∗ (I) Transformation matrix B ∗/
  Pint      ∗error_ind,    /∗ (O) Error indicator ∗/
  Pmatrix    matrix_c      /∗ (O) Composed transformation matrix ∗/
)

Data Structures

typedef Pfloat Pmatrix[3][3];

Description

pcompose_matrix composes a two-dimensional (3 x 3) homogeneous transformation matrix from two matrices A and B, as illustrated in the hardcopy and Bookreader versions of the documentation. 

See Also

pbuild_tran_matrix
pcompose_matrix3
pcompose_tran_matrix
pset_global_tran
pset_local_tran