llk_main.c

连连看linux版V1.0,用C语言写的

void ui_game_giveup(GtkWidget *w,gpointer data)
{
 /*关闭定时器*/
  if(timer_handle != 0)gtk_timeout_remove(timer_handle);
  
  /*不记录成绩,所以就不用ui_game_over函数了*/
  if(algorithm_game.status != ALGORITHM_GAME_STOP)
  {
    ui_game_init();
  }
  else
  {}
}

/*
  下一关
  如果当前关卡不是最后一关(第10关),那么,进入下一关
  否则,弹出窗口,提示可以玩下一个难度,然后结束游戏.
  等待玩家选择下一个难度
*/
void ui_game_next_level(void)
{
  if(timer_handle != 0)gtk_timeout_remove(timer_handle);
  if( algorithm_game_net_level() )
  {/*切换到下一关了*/
    ui_redraw_images();
    ui_point1.x=-1;
    ui_point1.y=-1;
    progress_timeout(GINT_TO_POINTER(9999));
    ui_refresh_top();
    timer_handle = gtk_timeout_add(1000,progress_timeout,NULL);
  }
  else
  {/*已经过完所有关卡*/
    ui_game_over(TRUE);
  }
}

/*
  洗牌
*/
void ui_game_wash(GtkWidget *w,gpointer data)
{
  if(algorithm_game.status != ALGORITHM_GAME_RUN)
  {return;}
  if(timer_handle != 0)gtk_timeout_remove(timer_handle); /*关闭定时器*/
  if(algorithm_game.life == 0)
  {
    ui_game_over(FALSE);
    return;
  }
  else
  {
    gchar *message = (gchar *)g_malloc(sizeof(gchar)*20);
    algorithm_game.life--;
    sprintf(message,"生命:%d",algorithm_game.life);
    gtk_label_set_text(GTK_LABEL(ui_top.label_life),message);
    g_free(message);
  }
  algorithm_game_wash();
  ui_redraw_images();
  ui_point1.x=-1; 
  ui_point1.y=-1;
  timer_handle = gtk_timeout_add(1000,progress_timeout,NULL);/*打开定时器*/
}

/*
  游戏结束
*/
void ui_game_over(gboolean success)
{
  GtkWidget *dialog;
  GtkMessageType type;
  gchar *message = (gchar *)g_malloc(sizeof(gchar)*100);
  
   if(success)
  {
    /*弹出对话窗,*/
    switch(algorithm_game.difficulty)
    {
      case 0:
        sprintf(message,"恭喜!!您已经玩过了Easy难度,挑战Normal难度吧!");
	break;
      case 1:
        sprintf(message,"恭喜!!您已经玩过了Normal难度,挑战Hard难度吧!");
	break;
      case 2:
        sprintf(message,"恭喜通关!!你好厉害哦^_^,可以把分数上传到网络,看看您的排名!");
        break;
    }
    type = GTK_MESSAGE_INFO;
  }
  else
  {
    /*弹出对话窗,*/
    sprintf(message,"胜败乃兵家常事,大侠重新来过吧...");
    type = GTK_MESSAGE_WARNING;
  }
  dialog = gtk_message_dialog_new(NULL,GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,type,GTK_BUTTONS_OK,message);
  gtk_dialog_run(GTK_DIALOG(dialog));
  gtk_widget_destroy(dialog);
  g_free(message);
  /*记录当前成绩*/
  ui_game_init();
}

/*
  根据当前的关卡,进行相应的变形操作.
  消牌操作已经完成,这里只需要对局面今天调整即可.
*/
void ui_game_change(struct AlgorithmPoint p1, struct AlgorithmPoint p2)
{
  algorithm_game_change(p1,p2);
  ui_redraw_images();
  ui_point1.x=-1; 
  ui_point1.y=-1;
}

/*
  暂停,消除显示的图案,对于data数据不能做任何修改
  恢复游戏,显示图案即可
*/
void ui_game_pause(void)
{
  GdkPixbuf *pixbuf;
  GdkRectangle update_rect;
  gint width,height;
  
  if(algorithm_game.status == ALGORITHM_GAME_RUN)
  {
    if(timer_handle != 0)
    {
      gtk_timeout_remove(timer_handle);
      timer_handle = 0;
    }
    algorithm_game.status = ALGORITHM_GAME_PAUSE;
    /*销毁fixed上的所有图片,然后放上一个提示暂停状态的图片*/
    gdk_draw_rectangle (ui_double_pixmap,
                      ui_drawingarea->style->black_gc,
                      TRUE,
                      0, 0,
                      ui_drawingarea->allocation.width,
                      ui_drawingarea->allocation.height);
    pixbuf = gdk_pixbuf_new_from_inline(-1,pause_inline,FALSE,NULL);
    //pixbuf = gdk_pixbuf_new_from_file("/mnt/hdc8/Personal/GameDesign/pause.png",NULL);
    if(pixbuf)
    {
      width = gdk_pixbuf_get_width(pixbuf);
      height = gdk_pixbuf_get_height(pixbuf);
      gdk_pixbuf_render_to_drawable_alpha(pixbuf,ui_double_pixmap,
             0,0,(ui_drawingarea->allocation.width - width)/2,(ui_drawingarea->allocation.height - height)/2,width,height,
             GDK_PIXBUF_ALPHA_BILEVEL,128,
             GDK_RGB_DITHER_NORMAL, 0, 0);
      gdk_pixbuf_unref(pixbuf);
    }
    update_rect.x = 0;
    update_rect.y = 0;
    update_rect.width = ui_drawingarea->allocation.width;
    update_rect.height = ui_drawingarea->allocation.height;
    gtk_widget_draw (ui_drawingarea, &update_rect); 
  }
  else if(algorithm_game.status == ALGORITHM_GAME_PAUSE)
  {
    /*继续游戏,先销毁暂停状态的图片,然后画背景,然后redraw所有牌面*/
    gdk_draw_rectangle (ui_double_pixmap,
                      ui_drawingarea->style->black_gc,
                      TRUE,
                      0, 0,
                      ui_drawingarea->allocation.width,
                      ui_drawingarea->allocation.height);
    /*消除以前可能有的选定*/
    ui_point1.x = -1; ui_point1.y = -1;
    ui_drawingarea_draw_bg(0);
    ui_redraw_images();    
    /*重绘窗口*/
    update_rect.x = 0;
    update_rect.y = 0;
    update_rect.width = ui_drawingarea->allocation.width;
    update_rect.height = ui_drawingarea->allocation.height;
    gtk_widget_draw (ui_drawingarea, &update_rect); 
        
    timer_handle = gtk_timeout_add(1000,progress_timeout,NULL); /*打开定时器*/
    algorithm_game.status = ALGORITHM_GAME_RUN;
  }
}

/*
  刷新top的显示
*/
void ui_refresh_top(void)
{
  gchar *message = (gchar *)g_malloc(sizeof(gchar)*20);
  if(algorithm_game.status != ALGORITHM_GAME_STOP)
  {
    switch(algorithm_game.difficulty)
    {
      case 0:
        sprintf(message,"难度:Easy");
	break;
      case 1:
        sprintf(message,"难度:Normal");
	break;
      case 2:
        sprintf(message,"难度:Hard");
	break;
    }
    gtk_label_set_text(GTK_LABEL(ui_top.label_difficulty),message);
    sprintf(message,"等级:%d",algorithm_game.level);
    gtk_label_set_text(GTK_LABEL(ui_top.label_level),message);
    switch(algorithm_game.level)
    {
      case 0:/*不变化*/
             sprintf(message,"不变化");
             break;
      case 1:/*向下*/
             sprintf(message,"向下");
             break;
      case 2:/*向左*/
             sprintf(message,"向左");
             break;
      case 3:/*上下分离*/
             sprintf(message,"上下分离");
             break;
      case 4:/*左右分离*/
             sprintf(message,"左右分离");
             break;
      case 5:/*上下集中*/
             sprintf(message,"上下集中");
             break;
      case 6:/*左右集中*/
             sprintf(message,"左右集中");
             break;
      case 7:/*上左下右*/
             sprintf(message,"上左下右");
             break;
      case 8:/*左下右上*/
             sprintf(message,"左下右上");
             break;
      case 9:/*向外扩散*/
             sprintf(message,"向外扩散");
             break;
      case 10:/*向内集中*/
             sprintf(message,"向内集中");
             break;
      default:
      	     /*assert not reach*/
             break;   
    }
    gtk_label_set_text(GTK_LABEL(ui_top.label_change_type),message);
    sprintf(message,"%d",algorithm_game.score);
    gtk_label_set_text(GTK_LABEL(ui_top.label_score),message);
    sprintf(message,"生命:%d",algorithm_game.life);
    gtk_label_set_text(GTK_LABEL(ui_top.label_life),message);
    sprintf(message,"提示:%d",algorithm_game.hint);
    gtk_label_set_text(GTK_LABEL(ui_top.label_hint),message);
    gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui_top.progress_bar),((double)time_remain/(double)ui_get_time_limited()));
  }
  else
  {
    gtk_label_set_text(GTK_LABEL(ui_top.label_difficulty),"难度:");
    gtk_label_set_text(GTK_LABEL(ui_top.label_level),"等级:");
    gtk_label_set_text(GTK_LABEL(ui_top.label_change_type),"变化类型:");
    gtk_label_set_text(GTK_LABEL(ui_top.label_score),"0");
    gtk_label_set_text(GTK_LABEL(ui_top.label_life),"生命:");
    gtk_label_set_text(GTK_LABEL(ui_top.label_hint),"提示:");
    gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui_top.progress_bar),0);    
  }
  g_free(message);
}

/*
  得到当前难度对应的时间限制
*/
gint ui_get_time_limited(void)
{
  if(algorithm_game.difficulty == 2)return 240;
  else return 200; 
}

/*
  提示
*/
void ui_game_hint( GtkWidget *w,gpointer   data )
{
  gint i,j;
  gint k,l;
  gchar *message=(gchar *)g_malloc(sizeof(gchar)*20);

  if(algorithm_game.status != ALGORITHM_GAME_RUN)return;
  if(algorithm_game.hint == 0)return;
  algorithm_game.hint--;
  sprintf(message,"提示:%d",algorithm_game.hint);
  gtk_label_set_text(GTK_LABEL(ui_top.label_hint),message);  
  g_free(message);
  //g_assert(!algorithm_game_no_solution());
  /*拷贝自algorithm_game_no_solution函数,做适当修改*/
  for(i=0; i<algorithm_game.row ;i++)
  {
    for(j=0; j<algorithm_game.col ;j++)
    {
      if(algorithm_game.data[i][j] > 0)
      {
	for(k=i;k<algorithm_game.row;k++)
	{
	  for(l=0;l<algorithm_game.col;l++)
	  {
	    if(k == i && l == j)continue;  /*排除自己和自己相连的情况*/
	    if(algorithm_game.data[k][l] > 0)
	    {
	      struct AlgorithmPoint p1,p2;
	      p1.x = i; p1.y = j;
	      p2.x = k; p2.y = l;
	      if(algorithm_can_link(p1,p2,NULL,NULL))
	      {
                ui_replace_image(p1,p2); /*窗口重绘在ui_replace_image函数中完成*/
                /*给p1,p2处换图象*/
		return; /*找到一对就返回*/
	      }
	    }
	  }
	}
      }
    }
  }
}

/*
  处理消牌时候的连线效果
*/
void ui_draw_line(struct AlgorithmPoint p1,struct AlgorithmPoint p2)
{