Category : Files from Magazines
Archive   : MICROCAD.ZIP
Filename : LINE.CPP

 
Output of file : LINE.CPP contained in archive : MICROCAD.ZIP
// Figure 10 for "A Little CAD with C++"
// Copyright 1988 Bruce Eckel
// Permission required to distribute source

// file: line.cpp
#include "line.hpp"
#include
#include

void line::draw() {
msm_hidecursor();
line_data [FG_X1] = x_center;
line_data [FG_X2] = x_center + 30;
line_data [FG_Y1] = y_center;
line_data [FG_Y2] = y_center + 30;
fg_drawline (FG_WHITE, FG_MODE_SET, ~0,
FG_LINE_SOLID, line_data);
msm_showcursor();
}

void line::erase() {
msm_hidecursor();
fg_drawline (FG_BLACK, FG_MODE_SET, ~0,
FG_LINE_SOLID, line_data);
msm_showcursor();
}



  3 Responses to “Category : Files from Magazines
Archive   : MICROCAD.ZIP
Filename : LINE.CPP
”

  1. Daniel says:
    January 27, 2013 at 3:59 pm

    Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. Joshie says:
    March 18, 2014 at 4:57 pm

    This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. DiskingRound says:
    January 14, 2015 at 10:57 pm

    But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/