Searched refs:n_dot_VP (Results 1 – 2 of 2) sorted by relevance
119 GLfloat n_dot_VP; /* n dot VP */ in TAG() local162 n_dot_VP = DOT3( normal, VP ); in TAG()165 if (n_dot_VP < 0.0F) { in TAG()170 n_dot_VP = -n_dot_VP; in TAG()185 ACC_SCALE_SCALAR_3V(contrib, n_dot_VP, light->_MatDiffuse[side]); in TAG()298 GLfloat n_dot_VP; /* n dot VP */ in TAG() local341 n_dot_VP = DOT3( normal, VP ); in TAG()344 if (n_dot_VP < 0.0F) { in TAG()349 n_dot_VP = -n_dot_VP; in TAG()365 ACC_SCALE_SCALAR_3V(contrib, n_dot_VP, light->_MatDiffuse[side]); in TAG()[all …]
141 GLfloat n_dot_VP; in shade_rastpos() local184 n_dot_VP = DOT3( normal, VP ); in shade_rastpos()186 if (n_dot_VP < 0.0F) { in shade_rastpos()193 ACC_SCALE_SCALAR_3V(diffuseContrib, n_dot_VP, light->_MatDiffuse[0]); in shade_rastpos()