BMPDots3.cpp

/*************************************************
*                                                *
*  EasyBMP Cross-Platform Windows Bitmap Library *
*                                                *
*  Author: Paul Macklin                          *
*   email: macklin01@users.sourceforge.net       *
* support: http://easybmp.sourceforge.net        *
*                                                *
*          file: EasyBMPsample.cpp               *
*    date added: 03-31-2006                      *
* date modified: 12-01-2006                      *
*       version: 1.06                            *
*                                                *
*   License: BSD (revised/modified)              *
* Copyright: 2005-6 by the EasyBMP Project       *
*                                                *
* description: Sample application to demonstrate *dir
*              some functions and capabilities   *
*                                                *
*************************************************/
//To do: Create file of 1,3,7,9 from rand(). Read file in a place relevant dot on BMP.

#include "EasyBMP.h"
#include<stdlib.h>
#include<conio.h>
using namespace std;

int main( int argc, char* argv[] )
{
 cout << endl
      << "Using EasyBMP Version " << _EasyBMP_Version_ << endl << endl
      << "Copyright (c) by the EasyBMP Project 2005-6" << endl
      << "WWW: http://easybmp.sourceforge.net" << endl << endl;

 BMP Text;
 Text.ReadFromFile("box0.bmp");
 // Text.ReadFromFile("EasyBMPtext.bmp");
 BMP Background;
 Background.ReadFromFile("Threes.bmp");
 // Background.ReadFromFile("EasyBMPbackground.bmp");

 BMP AnImage;
AnImage.SetSize(640,480);
AnImage.SetBitDepth(8);
//AnImage.ReadFromFile("sample.bmp");
cout << "File info:" << endl;
cout << AnImage.TellWidth() << " x " << AnImage.TellHeight() << " at " << AnImage.TellBitDepth() << " bpp" << endl;
cout << "colors: " << AnImage.TellNumberOfColors() << endl;
cout << "(" << (int) AnImage(14,18)->Red << "," << (int) AnImage(14,18)->Green << "," << (int) AnImage(14,18)->Blue << "," << (int) AnImage(14,18)->Alpha << ")" << endl;


//cout<<rand()<<"\t";
int randDigit,i,j,ones,threes,sevens,nines;
long nonPrimes=0;
j=0; ones=threes=sevens=nines=0;

	while (j<480)
	{
		randDigit = rand()%10;
//cout<<rand()%10<<"\t";
		//cout<<randDigit<<"\t";
		switch (randDigit)
		{
			case 1:
				AnImage(i,j)->Red = 255;
				AnImage(i,j)->Green = 255;
				AnImage(i,j)->Blue = 0;
				ones++;
				break;
			case 3:
				AnImage(i,j)->Red = 255;
				AnImage(i,j)->Green = 0;
				AnImage(i,j)->Blue = 0;
				threes++;
				break;
			case 7:
				AnImage(i,j)->Red = 0;
				AnImage(i,j)->Green = 255;
				AnImage(i,j)->Blue = 0;
				sevens++;
				break;
			case 9:
				//cout << "Got a nine" << endl;
				AnImage(i,j)->Red = 0;
				AnImage(i,j)->Green = 0;
				AnImage(i,j)->Blue = 255;
				nines++;
				break;
			default:
				//cout << "Not1,2" << endl;
				nonPrimes++;
				i--;
		}
		i++;
		if (i==640) {
			i=0;
			j++;
		}
	}
AnImage.WriteToFile("copied1dots2.bmp");
cout << "Non primes= " << nonPrimes << endl;
cout << "Ones =" << ones;
cout << "  Threes =" << threes;
cout << "  Sevens =" << sevens;
cout << "  Nines =" << nines << endl;
 return 0;
}