HomeSort by relevance Sort by last modified time
    Searched refs:oneOverArea (Results 1 - 2 of 2) sorted by null

  /external/mesa3d/src/mesa/swrast/
s_tritemp.h 136 GLfloat oneOverArea;
233 /* compute area, oneOverArea and perform backface culling */
243 oneOverArea = 1.0F / area;
246 span.facing = oneOverArea * bf > 0.0F;
329 scan_from_left_to_right = (oneOverArea < 0.0F);
338 span.attrStepX[FRAG_ATTRIB_WPOS][2] = oneOverArea * (eMaj_dz * eBot.dy - eMaj.dy * eBot_dz);
346 span.attrStepY[FRAG_ATTRIB_WPOS][2] = oneOverArea * (eMaj.dx * eBot_dz - eMaj_dz * eBot.dx);
367 span.attrStepX[FRAG_ATTRIB_COL0][0] = oneOverArea * (eMaj_dr * eBot.dy - eMaj.dy * eBot_dr);
368 span.attrStepY[FRAG_ATTRIB_COL0][0] = oneOverArea * (eMaj.dx * eBot_dr - eMaj_dr * eBot.dx);
369 span.attrStepX[FRAG_ATTRIB_COL0][1] = oneOverArea * (eMaj_dg * eBot.dy - eMaj.dy * eBot_dg)
    [all...]
  /external/mesa3d/src/mesa/swrast_setup/
ss_tritmp.h 144 const GLfloat oneOverArea = 1.0F / cc;
145 const GLfloat dzdx = FABSF((ey * fz - ez * fy) * oneOverArea);
146 const GLfloat dzdy = FABSF((ez * fx - ex * fz) * oneOverArea);

Completed in 110 milliseconds