303 Vector2 Transform(const Vector2& vec, const Matrix3& mat)  in Transform()  argument
306     retVal.x_ = vec.x_ * mat.mat_[0][0] + vec.y_ * mat.mat_[1][0] + mat.mat_[2][0]; // 2: row2  in Transform()
307     retVal.y_ = vec.x_ * mat.mat_[0][1] + vec.y_ * mat.mat_[1][1] + mat.mat_[2][1]; // 2: row2  in Transform()
312 Vector3 Transform(const Vector3& vec, const Matrix4& mat)  in Transform()  argument
315     retVal.x_ = vec.x_ * mat.mat_[0][0] + vec.y_ * mat.mat_[1][0] +  in Transform()
316         vec.z_ * mat.mat_[2][0] + mat.mat_[3][0]; // 2: row2, 3: row3  in Transform()
317     retVal.y_ = vec.x_ * mat.mat_[0][1] + vec.y_ * mat.mat_[1][1] +  in Transform()
318         vec.z_ * mat.mat_[2][1] + mat.mat_[3][1]; // 2: row2, 3: row3  in Transform()
319     retVal.z_ = vec.x_ * mat.mat_[0][2] + vec.y_ * mat.mat_[1][2] + // 2: row2  in Transform()
320         vec.z_ * mat.mat_[2][2] + mat.mat_[3][2]; // 2: row2, 3: row3  in Transform()
325 Vector3 TransformWithPerspDiv(const Vector3& vec, const Matrix4& mat, float w)  in TransformWithPerspDiv()  argument
328     retVal.x_ = vec.x_ * mat.mat_[0][0] + vec.y_ * mat.mat_[1][0] +  in TransformWithPerspDiv()
329         vec.z_ * mat.mat_[2][0] + w * mat.mat_[3][0]; // 2: row2, 3: row3  in TransformWithPerspDiv()
330     retVal.y_ = vec.x_ * mat.mat_[0][1] + vec.y_ * mat.mat_[1][1] +  in TransformWithPerspDiv()
331         vec.z_ * mat.mat_[2][1] + w * mat.mat_[3][1]; // 2: row2, 3: row3  in TransformWithPerspDiv()
332     retVal.z_ = vec.x_ * mat.mat_[0][2] + vec.y_ * mat.mat_[1][2] +  in TransformWithPerspDiv()
333         vec.z_ * mat.mat_[2][2] + w * mat.mat_[3][2]; // 2: row2, 3: row3  in TransformWithPerspDiv()
334     float transformedW = vec.x_ * mat.mat_[0][3] + vec.y_ * mat.mat_[1][3] +  in TransformWithPerspDiv()
335         vec.z_ * mat.mat_[2][3] + w * mat.mat_[3][3]; // 2: row2, 3: row3  in TransformWithPerspDiv()