Searched refs:PV_dot_dir (Results 1 - 6 of 6) sorted by relevance

/xsrc/external/mit/MesaLib.old/dist/src/mesa/tnl/
H A Dt_vb_lighttmp.h146 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:TAG
148 if (PV_dot_dir<light->_CosCutoff) {
152 GLfloat spot = powf(PV_dot_dir, light->SpotExponent);
325 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:TAG
327 if (PV_dot_dir<light->_CosCutoff) {
331 GLfloat spot = powf(PV_dot_dir, light->SpotExponent);
/xsrc/external/mit/MesaLib/dist/src/mesa/tnl/
H A Dt_vb_lighttmp.h147 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:TAG
149 if (PV_dot_dir<lu->_CosCutoff) {
153 GLfloat spot = powf(PV_dot_dir, lu->SpotExponent);
327 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:TAG
329 if (PV_dot_dir<lu->_CosCutoff) {
333 GLfloat spot = powf(PV_dot_dir, lu->SpotExponent);
/xsrc/external/mit/MesaLib.old/dist/src/mesa/main/
H A Drastpos.c187 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:shade_rastpos
189 if (PV_dot_dir<light->_CosCutoff) {
193 GLfloat spot = powf(PV_dot_dir, light->SpotExponent);
H A Dlight.c1014 GLfloat PV_dot_dir = - DOT3(light->_VP_inf_norm, local in function:compute_light_positions
1017 if (PV_dot_dir > light->_CosCutoff) {
1019 powf(PV_dot_dir, light->SpotExponent);
/xsrc/external/mit/MesaLib/dist/src/mesa/main/
H A Drastpos.c191 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection); local in function:shade_rastpos
193 if (PV_dot_dir<lu->_CosCutoff) {
197 GLfloat spot = powf(PV_dot_dir, lu->SpotExponent);
H A Dlight.c1097 GLfloat PV_dot_dir = - DOT3(light->_VP_inf_norm, local in function:compute_light_positions
1100 if (PV_dot_dir > lu->_CosCutoff) {
1102 powf(PV_dot_dir, lu->SpotExponent);

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