F77/C++

I read this paper:
http://www.uop.edu.jo/download/PdfCourses/Cplus/cppf77.pdf

And it was published TIME ago, so i was wondering, is there any point in using FORTRAN for the complex math in a program? (for example in a physics engine or a graphics modeller)

Opinions please chaps, and anyone mixed anything else with C++?

>>3
C++ is not C with OO bolted on, C++ is a fundamentally different language that happens to use compatible syntax with C. As an example, Java copied about 98% of its syntax from C++, but that does not make Java a subset of C++. In fact it would be possible to change syntax differences in Java to be exactly like C++ so that C++ code could run in Java, that still would not make Java a subset of C++.