Lines Matching refs:diff
221 REAL diff = vert[1].param[0] - vert[0].param[0];
222 if( diff == 0.0 )
224 else if( diff < 0.0 )
229 diff = vert[1].param[1] - vert[0].param[1];
230 if( diff == 0.0 )
232 else if( diff < 0.0 )
240 diff = vert[1].param[0] - vert[0].param[0];
241 if( diff == 0.0 ) {
243 } else if( diff < 0.0 ) {
249 diff = vert[1].param[1] - vert[0].param[1];
250 if( diff == 0.0 ) {
252 } else if( diff < 0.0 ) {