C++ (Cpp) graphene_simd4x4f_init_identity示例

示例#1

文件： graphene-matrix.c 项目： lunixbochs/graphene

/**
 * graphene_matrix_init_identity:
 * @m: a #graphene_matrix_t
 *
 * Initializes a #graphene_matrix_t with the identity matrix.
 *
 * Returns: (transfer none): the initialized matrix
 *
 * Since: 1.0
 */
graphene_matrix_t *
graphene_matrix_init_identity (graphene_matrix_t *m)
{
  graphene_simd4x4f_init_identity (&m->value);

  return m;
}

示例#2

文件： graphene-matrix.c 项目： lubosz/graphene

graphene_matrix_t *
graphene_matrix_init_identity (graphene_matrix_t *m)
{
  g_return_val_if_fail (m != NULL, NULL);

  graphene_simd4x4f_init_identity (&m->value);

  return m;
}