Lines Matching refs:sign
376 int sign = 0;
423 if( sign < 0 ) return SIGN_INCONSISTENT;
424 sign = 1;
426 if( sign > 0 ) return SIGN_INCONSISTENT;
427 sign = -1;
431 return sign;
447 int sign;
461 sign = ComputeNormal( tess, norm, TRUE );
462 if( sign == SIGN_INCONSISTENT ) {
466 if( sign == 0 ) {
477 if( sign < 0 ) return TRUE;
480 if( sign > 0 ) return TRUE;
491 if( sign > 0 ) {