Lines Matching defs:w_
493 float x_, y_, z_, w_;
502 x_ = y_ = z_ = w_ = 0.f;
510 w_ = fW;
518 w_ = vec.w_;
526 w_ = fW;
534 w_ = *pVec;
544 ret.w_ = z_ * rhs.w_;
554 ret.w_ = z_ / rhs.w_;
564 ret.w_ = z_ + rhs.w_;
574 ret.w_ = z_ - rhs.w_;
583 w_ += rhs.w_;
592 w_ -= rhs.w_;
601 w_ *= rhs.w_;
610 w_ /= rhs.w_;
626 ret.w_ = lhs * rhs.w_;
636 ret.w_ = lhs / rhs.w_;
647 ret.w_ = w_ * rhs;
656 w_ = w_ * rhs;
666 ret.w_ = w_ / rhs;
675 w_ = w_ / rhs;
682 if( x_ != rhs.x_ || y_ != rhs.y_ || z_ != rhs.z_ || w_ != rhs.w_ )
699 return sqrtf( x_ * x_ + y_ * y_ + z_ * z_ + w_ * w_ );
708 w_ = w_ / len;
728 if( isnan( x_ ) || isnan( y_ ) || isnan( z_ ) || isnan( w_ ) )
738 fW = w_;
964 float x_, y_, z_, w_;
976 w_ = 1.f;
984 w_ = fW;
992 w_ = fW;
1000 w_ = *p++;
1006 ret.x_ = x_ * rhs.w_ + y_ * rhs.z_ - z_ * rhs.y_ + w_ * rhs.x_;
1007 ret.y_ = -x_ * rhs.z_ + y_ * rhs.w_ + z_ * rhs.x_ + w_ * rhs.y_;
1008 ret.z_ = x_ * rhs.y_ - y_ * rhs.x_ + z_ * rhs.w_ + w_ * rhs.z_;
1009 ret.w_ = -x_ * rhs.x_ - y_ * rhs.y_ - z_ * rhs.z_ + w_ * rhs.w_;
1016 ret.x_ = x_ * rhs.w_ + y_ * rhs.z_ - z_ * rhs.y_ + w_ * rhs.x_;
1017 ret.y_ = -x_ * rhs.z_ + y_ * rhs.w_ + z_ * rhs.x_ + w_ * rhs.y_;
1018 ret.z_ = x_ * rhs.y_ - y_ * rhs.x_ + z_ * rhs.w_ + w_ * rhs.z_;
1019 ret.w_ = -x_ * rhs.x_ - y_ * rhs.y_ - z_ * rhs.z_ + w_ * rhs.w_;
1039 ret.w_ = w_;
1051 float xw = x_ * w_ * 2.0f;
1052 float yw = y_ * w_ * 2.0f;
1053 float zw = z_ * w_ * 2.0f;
1077 float xw = x_ * w_ * 2.0f;
1078 float yw = y_ * w_ * 2.0f;
1079 float zw = z_ * w_ * 2.0f;
1102 ret.w_ = cosf( angle / 2 );
1111 fW = w_;
