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#if 0
gcc ${CFLAGS:--s -O2} -c -Wno-multichar game.c `sdl-config --cflags`
exit
#endif
/*
This program is part of Free Hero Mesh and is public domain.
*/
#include "SDL.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "sqlite3.h"
#include "smallxrm.h"
#include "heromesh.h"
#include "quarks.h"
#include "cursorshapes.h"
#include "names.h"
Uint8*replay_list;
Uint16 replay_size,replay_count,replay_pos,replay_mark;
Uint8 solution_replay=255;
static volatile Uint8 timerflag;
static int exam_scroll;
static Uint8*inputs;
static int inputs_size,inputs_count;
static Uint8 side_mode=255;
static Uint8 should_record_solution;
static void setup_game(void) {
const char*v;
optionquery[1]=Q_showInventory;
v=xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"";
side_mode=boolxrm(v,1);
if(main_options['r']) {
should_record_solution=0;
} else {
optionquery[1]=Q_saveSolutions;
v=xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"";
should_record_solution=boolxrm(v,0);
}
solution_replay=0;
}
static void redraw_game(void) {
char buf[32];
SDL_Rect r;
int x,y;
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replay_list=realloc(replay_list,replay_size+=0x200);
if(!replay_list) fatal("Allocation failed\n");
}
replay_list[replay_pos++]=k;
if(replay_pos>replay_count) replay_count=replay_pos;
}
}
static void record_solution(void) {
const char*v;
const char*com;
Uint8*data;
Uint8*p;
long sz;
if(solution_replay) return;
if(data=read_lump(FIL_SOLUTION,level_id,&sz)) {
if(sz<3 || (data[0]|(data[1]<<8))!=level_version || (data[2]&~3)) goto dontkeep;
sz-=3;
if(data[2]&1) sz-=strnlen(data+3,sz);
if(data[2]&2) sz-=8;
if(sz<=0 || sz>replay_pos) goto dontkeep;
free(data);
return;
dontkeep:
free(data);
}
optionquery[1]=Q_solutionComment;
com=xrm_get_resource(resourcedb,optionquery,optionquery,2);
if(com && !*com) com=0;
optionquery[1]=Q_solutionTimestamp;
v=xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"";
data=malloc(sz=replay_pos+(boolxrm(v,0)?8:0)+(com?strlen(com)+1:0)+3);
if(!data) fatal("Allocation failed\n");
data[0]=level_version&255;
data[1]=level_version>>8;
data[2]=(boolxrm(v,0)?2:0)|(com?1:0);
p=data+3;
if(com) {
strcpy(p,com);
p+=strlen(com)+1;
}
if(data[2]&2) {
time_t t=time(0);
p[0]=t>>000; p[1]=t>>010; p[2]=t>>020; p[3]=t>>030;
p[4]=t>>040; p[5]=t>>050; p[6]=t>>060; p[7]=t>>070;
p+=8;
}
memcpy(p,replay_list,replay_pos);
write_lump(FIL_SOLUTION,level_id,sz,data);
free(data);
}
void run_game(void) {
int i;
SDL_Event ev;
set_caption();
replay_count=0;
if(side_mode==255) setup_game();
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return;
}
replay:
if(inputs_count) {
for(i=0;i<inputs_count && !gameover;i++) if(inputs[i]) input_move(inputs[i]);
inputs_count=0;
no_dead_anim=0;
if(gameover==1 && should_record_solution) record_solution();
}
redraw_game();
timerflag=0; // ensure we have not missed a timer event
break;
}
}
quit:
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