Searched refs:oneoverarea (Results 1 – 2 of 2) sorted by relevance
91 float oneoverarea; member368 setup->oneoverarea = 1.0f / area; in setup_sort_vertices()374 if (util_is_inf_or_nan(setup->oneoverarea)) in setup_sort_vertices()482 float dadx = a * setup->oneoverarea; in tri_linear_coeff()483 float dady = b * setup->oneoverarea; in tri_linear_coeff()532 float dadx = a * setup->oneoverarea; in tri_persp_coeff()533 float dady = b * setup->oneoverarea; in tri_persp_coeff()852 if (setup->oneoverarea < 0.0) { in sp_setup_tri()917 const float dadx = da * setup->emaj.dx * setup->oneoverarea; in line_linear_coeff()918 const float dady = da * setup->emaj.dy * setup->oneoverarea; in line_linear_coeff()[all …]
48 float oneoverarea; member89 float dadx = da21 * info->dx * info->oneoverarea; in linear_coef()90 float dady = da21 * info->dy * info->oneoverarea; in linear_coef()121 float dadx = da21 * info->dx * info->oneoverarea; in perspective_coef()122 float dady = da21 * info->dy * info->oneoverarea; in perspective_coef()353 info.oneoverarea = 1.0f / area; in try_setup_line()