mirror of https://github.com/deater/tb1.git
203 lines
6.4 KiB
C
203 lines
6.4 KiB
C
#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include "svmwgraph/svmwgraph.h"
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#include "tb1_state.h"
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#include "graphic_tools.h"
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#include "playgame.h"
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int save_slots[10]={0,0,0,0,0, 0,0,0,0,0};
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int list_saved_games(char *dir_name,vmwFont *tb1_font,vmwVisual *vis) {
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int i,num_found=0;
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char save_game_name[BUFSIZ],tempst2[BUFSIZ];
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int temp_level,temp_score,temp_shields;
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FILE *fff;
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vmwTextXY("SLOT# LEVEL SHIELDS SCORE",10,80,12,0,0,tb1_font,vis);
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for(i=0;i<10;i++) {
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sprintf(save_game_name,"%s/sg%i.tb1",dir_name,i);
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if ((fff=fopen(save_game_name,"r"))!=NULL) {
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num_found++;
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fscanf(fff,"%i %i %i",
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&temp_level,
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&temp_score,
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&temp_shields);
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fclose(fff);
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sprintf(tempst2,"%i:",i);
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vmwTextXY(tempst2,20,90+(i*10),4,0,0,tb1_font,vis);
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sprintf(tempst2,"%i",temp_level);
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vmwTextXY(tempst2,85,90+(i*10),1,0,0,tb1_font,vis);
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sprintf(tempst2,"%i",temp_shields);
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vmwTextXY(tempst2,135,90+(i*10),1,0,0,tb1_font,vis);
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sprintf(tempst2,"%i",temp_score);
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vmwTextXY(tempst2,180,90+(i*10),1,0,0,tb1_font,vis);
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save_slots[i]=1;
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}
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else {
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sprintf(tempst2,"%i: ---- EMPTY ----",i);
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vmwTextXY(tempst2,20,90+(i*10),4,0,0,tb1_font,vis);
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save_slots[i]=0;
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}
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}
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return num_found;
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}
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void save_canceled(tb1_state *game_state) {
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coolbox(0,0,319,199,1,game_state->virtual_3);
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vmwTextXY("SAVE CANCELED",90,95,12,4,0,
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game_state->graph_state->default_font,game_state->virtual_3);
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vmwBlitMemToDisplay(game_state->graph_state,game_state->virtual_3);
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vmwClearKeyboardBuffer();
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while(!vmwGetInput()) usleep(30);
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}
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int savegame(tb1_state *game_state)
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{
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char ch,game_to_save;
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char tempst[BUFSIZ],save_game_name[BUFSIZ];
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FILE *fff;
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vmwFont *tb1_font;
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vmwVisual *vis;
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char *dir_name;
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tb1_font=game_state->graph_state->default_font;
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vis=game_state->virtual_3;
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/* If ~/.tb1 does not exist, and wasn't made, then exit */
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if ((dir_name=check_for_tb1_directory(game_state,1))==NULL) return 0;
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coolbox(0,0,319,199,1,vis);
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vmwTextXY("SAVE GAME",110,10,1,0,0,tb1_font,vis);
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vmwTextXY("NOTE: THIS ONLY SAVES THE GAME",10,25,12,0,0,tb1_font,vis);
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vmwTextXY("AS IT WAS AT THE BEGINNING OF",10,35,12,0,0,tb1_font,vis);
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vmwTextXY("THE LEVEL!",10,45,12,0,0,tb1_font,vis);
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vmwTextXY("SAVE IN WHICH SLOT [0-9]?",10,60,4,0,0,tb1_font,vis);
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list_saved_games(dir_name,tb1_font,vis);
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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ch='M';
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vmwClearKeyboardBuffer();
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while( ((ch<'0') || (ch>'9')) && (ch!=VMW_ESCAPE)) {
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while((ch=vmwGetInput())==0) usleep(30);
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}
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if (ch==VMW_ESCAPE) {
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save_canceled(game_state);
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return 0;
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}
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game_to_save=ch;
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if (save_slots[(ch-48)]) {
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coolbox(0,0,319,199,1,vis);
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sprintf(tempst,"OVERRITE EXISTING GAME %c?",ch);
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vmwTextXY(tempst,50,95,12,0,0,tb1_font,vis);
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vmwTextXY("[Y/N]",50,105,12,0,0,tb1_font,vis);
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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ch='M';
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while ( (ch!='Y') && (ch!='y') && (ch!='n') && (ch!='N') &&
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(ch!=VMW_ESCAPE) ) {
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while( (ch=vmwGetInput())==0) usleep(30);
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}
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if ( (ch==VMW_ESCAPE) || (ch=='n') || (ch=='N') ) {
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save_canceled(game_state);
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return 0;
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}
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}
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sprintf(save_game_name,"%s/sg%c.tb1",dir_name,game_to_save);
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if ((fff=fopen(save_game_name,"w"))!=NULL) {
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fprintf(fff,"%i\n%i\n%i\n%i\n",
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game_state->level,
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game_state->begin_score,
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game_state->begin_shields,
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game_state->checkpoints_passed);
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fclose(fff);
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coolbox(0,0,319,199,1,vis);
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sprintf(tempst,"GAME %c SAVED",game_to_save);
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vmwTextXY(tempst,90,95,12,0,0,tb1_font,vis);
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}
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else {
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coolbox(0,0,319,199,1,vis);
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vmwTextXY("ERROR SAVING FILE!",70,90,12,0,0,tb1_font,vis);
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vmwTextXY("GAME NOT SAVED!",80,100,12,0,0,tb1_font,vis);
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}
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vmwTextXY("PRESS ANY KEY...",80,180,4,0,0,tb1_font,vis);
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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vmwClearKeyboardBuffer();
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while (!vmwGetInput() ) usleep(30);
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return 1;
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}
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void loadgame(tb1_state *game_state)
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{
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char file_name[BUFSIZ];
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int num_of_save_games=0;
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FILE *fff;
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char ch, *dir_name;
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vmwVisual *vis;
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vmwFont *tb1_font;
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vis=game_state->virtual_3;
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tb1_font=game_state->graph_state->default_font;
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coolbox(0,0,319,199,1,vis);
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vmwTextXY("LOAD GAME",110,10,9,0,0,tb1_font,vis);
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dir_name=check_for_tb1_directory(game_state,0);
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if (dir_name!=NULL) {
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num_of_save_games=list_saved_games(dir_name,tb1_font,vis);
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}
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if ((num_of_save_games==0) || (dir_name==NULL)) {
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coolbox(0,0,319,199,1,vis);
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vmwTextXY("NO SAVED GAMES FOUND",60,50,12,0,0,tb1_font,vis);
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vmwTextXY("CREATE THEM WITH 'F2'",60,60,12,0,0,tb1_font,vis);
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vmwTextXY("DURING A GAME.",60,70,12,0,0,tb1_font,vis);
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vmwTextXY("PRESS ANY KEY...",80,180,4,0,0,tb1_font,vis);
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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while( (ch=vmwGetInput())==0) usleep(30);
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return;
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}
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else {
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vmwTextXY("LOAD WHICH GAME [0-9]?",80,30,4,0,0,tb1_font,vis);
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ch='M';
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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vmwClearKeyboardBuffer();
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IchLiebeMree:
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while( ((ch<'0') || (ch>'9')) && (ch!=VMW_ESCAPE)) {
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while((ch=vmwGetInput())==0) usleep(30);
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}
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if (!(save_slots[ch-48])) goto IchLiebeMree;
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if (ch==VMW_ESCAPE) {
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coolbox(0,0,319,199,1,vis);
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vmwTextXY("LOAD CANCELED",90,95,12,0,0,tb1_font,vis);
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vmwTextXY("PRESS ANY KEY...",80,180,4,0,0,tb1_font,vis);
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vmwBlitMemToDisplay(game_state->graph_state,vis);
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while( (ch=vmwGetInput())==0) usleep(30);
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}
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else {
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sprintf(file_name,"%s/sg%c.tb1",dir_name,ch);
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if (( fff=fopen(file_name,"r"))!=NULL) {
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fscanf(fff,"%d",&(game_state->level));
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fscanf(fff,"%d",&(game_state->score));
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fscanf(fff,"%d",&(game_state->shields));
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fscanf(fff,"%d",&(game_state->checkpoints_passed));
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playthegame(game_state);
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}
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}
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}
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}
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