raze/source/exhumed/src/save.cpp

#include "save.h"
#include <stdio.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <io.h>
#include "engine.h"

int savegame(int nSlot)
{
	char filename[92];

	if (nSlot < 0 || nSlot >= 10) {
		return 0;
	}

	sprintf(filename, "save%1d.gam", nSlot);

	int hFile = open(filename, 609, 128);
	if (hFile != -1)
	{
#if 0 // TODO
		write(hFile, &numsectors, sizeof(numsectors));
		write(hFile, sector, sizeof(SECTOR) * numsectors);
		write(hFile, &numwalls, sizeof(numwalls));
		write(hFile, wall, sizeof(WALL) * numwalls);
		write(hFile, sprite, sizeof(SPRITE) * kMaxSprites);
		write(hFile, headspritesect, sizeof(headspritesect));
		write(hFile, prevspritesect, sizeof(prevspritesect));
		write(hFile, nextspritesect, sizeof(nextspritesect));
		write(hFile, headspritestat, sizeof(headspritestat));
		write(hFile, prevspritestat, sizeof(prevspritestat));
		write(hFile, nextspritestat, sizeof(nextspritestat));
		write(hFile, startumost, sizeof(startumost));
		write(hFile, startdmost, sizeof(startdmost));
		write(hFile, &brightness, 2);
		write(hFile, &visibility, 4);
		write(hFile, &parallaxtype, 1);
		write(hFile, &parallaxyoffs, 4);
		write(hFile, pskyoff, 512);
		write(hFile, &pskybits, 2);
		write(hFile, &inita, 2);
		write(hFile, &initsect, 2);
		write(hFile, &initx, 4);
		write(hFile, &inity, 4);
		write(hFile, &initz, 4);
		write(hFile, &levelnum, 2);
#endif
		close(hFile);
	}

	return 1; // CHECKME
}

int loadgame(int nSlot)
{
	char filename[92];

	if (nSlot < 0 || nSlot >= 10) {
		return 0;
	}

	sprintf(filename, "save%1d.gam", nSlot);

	int hFile = open(filename, 514, 256);
	if (hFile != -1)
	{
#if 0 // TODO
		read(hFile, &numsectors, sizeof(numsectors));
		read(hFile, sector, sizeof(SECTOR) * numsectors);
		read(hFile, &numwalls, sizeof(numwalls));
		read(hFile, wall, sizeof(WALL) * numwalls);
		read(hFile, sprite, sizeof(SPRITE) * kMaxSprites);
		read(hFile, headspritesect, sizeof(headspritesect));
		read(hFile, prevspritesect, sizeof(prevspritesect));
		read(hFile, nextspritesect, sizeof(nextspritesect));
		read(hFile, headspritestat, sizeof(headspritestat));
		read(hFile, prevspritestat, sizeof(prevspritestat));
		read(hFile, nextspritestat, sizeof(nextspritestat));
		read(hFile, startumost, sizeof(startumost));
		read(hFile, startdmost, sizeof(startdmost));
		read(hFile, &brightness, 2);
		read(hFile, &visibility, 4);
		read(hFile, &parallaxtype, 1);
		read(hFile, &parallaxyoffs, 4);
		read(hFile, pskyoff, 512);
		read(hFile, &pskybits, 2);
		read(hFile, &inita, 2);
		read(hFile, &initsect, 2);
		read(hFile, &initx, 4);
		read(hFile, &inity, 4);
		read(hFile, &initz, 4);
		read(hFile, &levelnum, 2);

		lPlayerXVel = 0;
		lPlayerYVel = 0;
		nPlayerDAng = 0;
#endif
		close(hFile);
	}

	return 1; // CHECKME
}