Searched refs:ebot (Results 1 – 1 of 1) sorted by relevance
87 struct edge ebot; member345 setup->ebot.dx = setup->vmid[0][0] - setup->vmin[0][0]; in setup_sort_vertices()346 setup->ebot.dy = setup->vmid[0][1] - setup->vmin[0][1]; in setup_sort_vertices()363 const float area = (setup->emaj.dx * setup->ebot.dy - in setup_sort_vertices()364 setup->ebot.dx * setup->emaj.dy); in setup_sort_vertices()489 float a = setup->ebot.dy * majda - botda * setup->emaj.dy; in tri_linear_coeff()490 float b = setup->emaj.dx * botda - majda * setup->ebot.dx; in tri_linear_coeff()547 float a = setup->ebot.dy * majda - botda * setup->emaj.dy; in tri_persp_coeff()548 float b = setup->emaj.dx * botda - majda * setup->ebot.dx; in tri_persp_coeff()695 setup->ebot.sy = ceilf(vmin_y); in setup_tri_edges()[all …]