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tb1/tools/lev2edit.c
Vince Weaver d00b5521b8 Version 2.9.2
2012-11-30 00:40:33 -05:00

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/****************************************************************\
\* TOM BOMBEM AND THE INVASION OF THE INANIMATE_OBJECTS */
/* version 2.9.0 February 28, 1998 *\
\* by Vince Weaver weave@eng.umd.edu */
/* *\
\* Originally written in Pascal and x86 assembly for DOS */
/* Ported to Linux, C, and ggi late 1997-early 1998 *\
\* This source is released under the GPL */
/****************************************************************/
#define TB1_VERSION "2.9.0"
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include <sys/time.h>
#include <ggi/libggi.h>
#include "svmwgrap.h"
#include "tblib.h"
/* Exported Global Variables */
ggi_visual_t vis,vaddr,vaddr2;
vmw_font *tb1_font;
uint white;
ggi_color eight_bit_pal[256];
ggi_pixel tb1_pal[256];
int color_depth;
ggi_directbuffer_t dbuf_vis,dbuf_vaddr,dbuf_vaddr2;
ggi_pixellinearbuffer *plb_vis = NULL,*plb_vaddr= NULL,*plb_vaddr2=NULL;
int stride_factor=1;
int sound_enabled=1,sound_possible=1,read_only_mode=0;
char path_to_data[256];
struct timeval time_info;
struct timezone dontcare;
/* Setup the Graphics */
int setup_graphics(int force_8bpp)
{
int err;
ggi_mode mode;
int vx,vy,sx,sy;
ggiInit();
vis=ggiOpen(NULL);
if (force_8bpp)
err=ggiSetGraphMode(vis,320,200,320,200,GT_8BIT);
else
err=ggiSetGraphMode(vis,320,200,320,200,GGI_AUTO);
if (err) {
fprintf(stderr,"ERROR! Problem opening 320x200 vis\n\n");
return 2;
}
ggiGetMode(vis,&mode);
vx=mode.virt.x; vy=mode.virt.y;
sx=mode.visible.x;sy=mode.visible.y;
switch (mode.graphtype) {
case GT_1BIT: color_depth=1;break;
case GT_4BIT: color_depth=4;break;
case GT_8BIT: color_depth=8;break;
case GT_15BIT: color_depth=15;break;
case GT_16BIT: color_depth=16;break;
case GT_24BIT: color_depth=24;break;
case GT_32BIT: color_depth=32;break;
default: break;
}
printf(" + Opened a %d x %d (%d x %d) mode with %d bpp\n",
sx,sy,vx,vy,color_depth);
err = ggiDBGetBuffer (vis, &dbuf_vis);
if (err) {
printf("Error! Could not get directbuffer\n");
return 2;
}
if (!(ggiDBGetLayout (dbuf_vis) == blPixelLinearBuffer)) {
printf("Error! Nonlinear Display Buffer.\n");
return 2;
}
if (!(plb_vis = ggiDBGetPLB (dbuf_vis)) ) {
printf("Error! Problem getting pixel linear buffer.\n");
return 2;
}
vaddr=ggiOpen("display-memory",NULL);
err=ggiSetGraphMode(vaddr,320,200,320,200,mode.graphtype);
if (err) {
printf("ERROR! Problem opening 320x200x%d vaddr\n",color_depth);
return 2;
}
err = ggiDBGetBuffer (vaddr, &dbuf_vaddr);
if (err) {
printf("Error! Could not get directbuffer\n");
return 2;
}
if (!(ggiDBGetLayout (dbuf_vaddr) == blPixelLinearBuffer)) {
printf("Error! Nonlinear Display Buffer.\n");
return 2;
}
if (!(plb_vaddr = ggiDBGetPLB (dbuf_vaddr)) ) {
printf("Error! Problem getting pixel linear buffer.\n");
return 2;
}
vaddr2=ggiOpen("display-memory",NULL);
err=ggiSetGraphMode(vaddr2,320,400,320,400,mode.graphtype);
if (err){
printf("ERROR! Problem opening 320x400x%d vaddr2\n",color_depth);
return 2;
}
err = ggiDBGetBuffer (vaddr2, &dbuf_vaddr2);
if (err) {
printf("Error! Could not get directbuffer\n");
return 2;
}
if (!(ggiDBGetLayout (dbuf_vaddr2) == blPixelLinearBuffer)) {
printf("Error! Nonlinear Display Buffer.\n");
return 2;
}
if (!(plb_vaddr2 = ggiDBGetPLB (dbuf_vaddr2)) ) {
printf("Error! Problem getting pixel linear buffer.\n");
return 2;
}
stride_factor=(plb_vis->stride)/320;
printf(" + Using a stride factor of %d\n",stride_factor);
printf(" + GGI Graphics Initialization successful...\n");
printf(" + Running TB1 in %dbpp Mode...\n",color_depth);
return 0;
}
int command_line_help(int show_version,char *runas)
{
if (!show_version) {
printf("Usage: %s [-force8bpp] [-nosound] [-readonly]"
" [-version] [-?]\n\n",runas);
printf(" -force8bpp : force to run in 8bpp mode\n");
printf(" -version : print version\n");
printf(" -? : print this help message\n");
printf("\n");
}
return 0;
}
int main(int argc,char **argv)
{
int i,grapherror,reloadpic=0,force_8bpp=0;
int ch,ch2,x,barpos,time_sec;
char *tempst[300];
FILE *fff;
printf("\nTom Bombem Level Editor by Vince Weaver weave@eng.umd.edu\n");
printf(" http://www.glue.umd.edu/~weave/tb1\n\n");
/* Parse Command Line Arguments */
i=1;
while(i<argc) {
if (argv[i][0]=='-') {
switch (argv[i][1]) {
case 'h': case '?':
command_line_help(0,argv[0]); return 5; break;
case 'v':
command_line_help(1,argv[0]); return 5; break;
case 'f':
force_8bpp=1; break;
default : command_line_help(0,argv[0]);
printf("Unknown Option: %s\n\n",argv[i]);
return 5;
}
}
else {
command_line_help(0,argv[0]);
printf("Unknown Option: %s\n\n",argv[i]);
return 5;
}
i++;
}
/* Find the Data */
/* FIXME : User Defined Path Info*/
/* Randomize random number generator */
srandom(time(NULL));
/* Load the tom bombem font */
tb1_font=LoadVMWFont(tb1_data_file("tbfont.tb1",(char *)tempst),8,16,256);
/* Setup Graphics */
if (setup_graphics(force_8bpp)==2) {
fprintf(stderr,"ERROR: Couldn't get display set up properly.\n");
return 2;
}
/* ggiDrawVLine(vis,x+200,45+(2*x),80-(2*x));
}
ggiSetGCForeground(vis,tb1_pal[15]);
VMWtextxy("A VMW SOFTWARE PRODUCTION",60,140,
tb1_pal[15],tb1_pal[15],0,tb1_font,vis);
ggiFlush(vis);
pauseawhile(5);
ggiSetGCForeground(vis,tb1_pal[0]);
ggiFillscreen(vis);
Load the title screen */
grapherror=GGILoadPicPacked(0,0,vis,1,1,
tb1_data_file("tbomb1.tb1",(char *)tempst),
(ggi_color *)&eight_bit_pal,
(ggi_pixel *)&tb1_pal,color_depth);
grapherror=GGILoadPicPacked(0,0,vaddr2,1,1,
tb1_data_file("tbomb1.tb1",(char *)tempst),
(ggi_color *)&eight_bit_pal,
(ggi_pixel *)&tb1_pal,color_depth);
ggiFlush(vis);
ggiFlush(vaddr2);
pauseawhile(5);
/* Main Menu Loop */
while (1) {
vmwCrossBlit(plb_vis->write,plb_vaddr2->read,plb_vis->stride,200);
ggiFlush(vis);
barpos=0;
VMWtextxy("F1 HELP",0,190,tb1_pal[9],tb1_pal[7],0,tb1_font,vis);
coolbox(117,61,199,140,1,vis);
ggiFlush(vis);
ch=0;
while(ch!=TB_ENTER){
if (barpos==0) VMWtextxy("NEW GAME",123,67,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("NEW GAME",123,67,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==1) VMWtextxy("OPTIONS",123,77,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("OPTIONS",123,77,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==2) VMWtextxy("ABOUT",123,87,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("ABOUT",123,87,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==3) VMWtextxy("LOAD GAME",123,97,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("LOAD GAME",123,97,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==4) VMWtextxy("STORY",123,107,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("STORY",123,107,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==5) VMWtextxy("CREDITS",123,117,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("CREDITS",123,117,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
if (barpos==6) VMWtextxy("QUIT",123,127,
tb1_pal[32],tb1_pal[0],1,tb1_font,vis);
else VMWtextxy("QUIT",123,127,
tb1_pal[32],tb1_pal[7],1,tb1_font,vis);
ggiFlush(vis);
while( ((ch=get_input())==0)) {
usleep(10);
}
/* Change menu position based on key pressed */
ch2=toupper(ch);
if ((ch==TB_DOWN)||(ch==TB_RIGHT)) barpos++;
if ((ch==TB_UP) || (ch==TB_LEFT)) barpos--;
if (ch==TB_F1) {barpos=10; ch=TB_ENTER;} /*F1*/
if (ch2=='N') barpos=0; /*N*/
if (ch2=='O') barpos=1; /*O*/
if (ch2=='A') barpos=2; /*A*/
if (ch2=='L') barpos=3; /*L*/
if (ch2=='S') barpos=4; /*S*/
if (ch2=='C') barpos=5; /*C*/
if (ch2=='Q') barpos=6; /*Q*/
if (ch==27){ /* escape */
barpos=6;
ch=TB_ENTER;
}
if(barpos==7) barpos=0;
if(barpos<0) barpos=6;
}
/* Run whatever it was that the person pressed */
}
}
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