// pixelcalc.cpp : Interpolates pixels between specified endpoints.
//
#include <iostream>	// system header file containing declarations for C++ IO classes
//#include <iomanip>	// systemm header file for IO manipulation classes
#include <string>	// system header file containing declarations for C++ string class


// calcPixel - elementary pixel calculation using variation of y=mx+b
void calcPixel( int x0, int xn, int y0, int yn )
{
	for( int ix=x0; ix<=xn; ix++ )
	{
		float fy = y0 + float(yn-y0)/float(xn-x0)*ix; // note f.p. division for each calculation
		int iy = fy+0.5; // round to nearest whole integer
		cout << ix << "," << iy << stl::endl;
	}
}