Searched defs:oneoverarea (Results 1 - 2 of 2) sorted by relevance

/external/mesa3d/src/gallium/drivers/llvmpipe/
H A Dlp_setup_line.c46 float oneoverarea; member in struct:lp_line_info
86 float dadx = da21 * info->dx * info->oneoverarea;
87 float dady = da21 * info->dy * info->oneoverarea;
118 float dadx = da21 * info->dx * info->oneoverarea;
119 float dady = da21 * info->dy * info->oneoverarea;
332 info.oneoverarea = 1.0f / area;
/external/mesa3d/src/gallium/drivers/softpipe/
H A Dsp_setup.c91 float oneoverarea; member in struct:setup_context
366 setup->oneoverarea = 1.0f / area;
370 __FUNCTION__, setup->oneoverarea, area, det );
372 if (util_is_inf_or_nan(setup->oneoverarea))
491 float dadx = a * setup->oneoverarea;
492 float dady = b * setup->oneoverarea;
549 float dadx = a * setup->oneoverarea;
550 float dady = b * setup->oneoverarea;
845 if (setup->oneoverarea < 0.0) {
906 const float dadx = da * setup->emaj.dx * setup->oneoverarea;
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