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

/vbox/src/VBox/Additions/x11/x11include/mesa-7.2/src/mesa/swrast_setup/
H A Dss_tritmp.h155 const GLfloat fz = z[1] - z[2]; local
157 const GLfloat dzdx = FABSF((ey * fz - ez * fy) * oneOverArea);
158 const GLfloat dzdy = FABSF((ez * fx - ex * fz) * oneOverArea);
/vbox/src/VBox/Additions/x11/x11include/mesa-7.2/src/mesa/tnl_dd/
H A Dt_dd_tritmp.h263 GLfloat fz = z[1] - z[2]; local
264 GLfloat a = ey*fz - ez*fy;
265 GLfloat b = ez*fx - ex*fz;
534 GLfloat fz = z[3] - z[1]; local
535 GLfloat a = ey*fz - ez*fy;
536 GLfloat b = ez*fx - ex*fz;

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