Searched refs:botda (Results 1 – 1 of 1) sorted by relevance
488 float botda = v[1] - v[0]; in tri_linear_coeff() local490 float a = setup->ebot.dy * majda - botda * setup->emaj.dy; in tri_linear_coeff()491 float b = setup->emaj.dx * botda - majda * setup->ebot.dx; in tri_linear_coeff()538 float botda = mida - mina; in tri_persp_coeff() local540 float a = setup->ebot.dy * majda - botda * setup->emaj.dy; in tri_persp_coeff()541 float b = setup->emaj.dx * botda - majda * setup->ebot.dx; in tri_persp_coeff()