NAME¶
get_y_rotate_matrix, get_y_rotate_matrix_f - Construct Y axis rotation matrices.
Allegro game programming library.
SYNOPSIS¶
#include <allegro.h>
void get_y_rotate_matrix(MATRIX *m, fixed r);
void get_y_rotate_matrix_f(MATRIX_f *m, float r);
DESCRIPTION¶
Construct Y axis rotation matrices, storing them in m. When applied to a point,
these matrices will rotate it about the Y axis by the specified angle (given
in binary, 256 degrees to a circle format).
SEE ALSO¶
apply_matrix(3alleg4),
get_rotation_matrix(3alleg4),
get_x_rotate_matrix(3alleg4),
get_z_rotate_matrix(3alleg4)