1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
SABRE Fighter Plane Simulator
Copyright (c) 1997 Dan Hammer
Portions Donated By Antti Barck
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*************************************************
* SABRE Fighter Plane Simulator *
* Version: 0.1 *
* File : ppm.C *
* Date : March, 1997 *
* Author : Dan Hammer *
* Write out the buffer as an ascii ppm file *
*************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <iostream.h>
#include <fstream.h>
#include "vga_13.h"
static int fcount = 0;
void buffer2ppm()
{
char buff[32];
unsigned char *pptr;
char r,g,b;
int tk;
sprintf(buff,"sbr%04d.ppm",fcount++);
ofstream os(buff);
if (os)
{
os << "P3\n";
os << "# CREATOR: SABRE Fighter Plane Simulator Version " << VERSION " " << __DATE__ << endl;
os << SCREEN_WIDTH << " " << SCREEN_HEIGHT << "\n";
os << 63 << '\n';
pptr = buffer_ptr;
tk = 0;
for (int i=0;i<SCREEN_WIDTH*SCREEN_HEIGHT;i++)
{
get_rgb_value(*pptr++,&r,&g,&b);
sprintf(buff, "%3d %3d %3d ", (int)r,(int)g,(int)b);
os << buff;
tk++;
if (tk == 4)
{
os << "\n";
tk = 0;
}
}
}
}
|