C++ (Cpp) merge_escort_lists示例

示例#1

文件： hudescort.cpp 项目： svn2github/FS2Open_Trunk

// try to add a ship to the escort list, if slot available
void hud_add_ship_to_escort(int objnum, int supress_feedback)
{
	escort_info complete_escorts[MAX_COMPLETE_ESCORT_LIST];
	int num_complete_escorts, idx, found;

	// get complete escort list
	hud_create_complete_escort_list(complete_escorts, &num_complete_escorts);

	// check if ship is already on complete escort list
	found = 0;
	for (idx=0; idx<num_complete_escorts; idx++) {
		if (complete_escorts[idx].obj_signature == Objects[objnum].signature) {
			found = 1;
			break;
		}
	}

	// add new ship into complete list
	if ( !found ) {
		complete_escorts[num_complete_escorts].objnum = objnum;
		complete_escorts[num_complete_escorts].obj_signature = Objects[objnum].signature;
		complete_escorts[num_complete_escorts].priority = Ships[Objects[objnum].instance].escort_priority;

		// remove him from escort list
		Ships[Objects[objnum].instance].flags |= SF_ESCORT;

		num_complete_escorts++;
	}

	// sort escort list by priority
	insertion_sort(complete_escorts, num_complete_escorts, sizeof(escort_info), escort_compare_func);

	// merge list
	merge_escort_lists(complete_escorts, num_complete_escorts);

	// maybe do feedback
	if ( (Num_escort_ships == Max_escort_ships) && !supress_feedback) {
		found = 0;
		// search thru list for objnum
		for (idx=0; idx<Num_escort_ships; idx++) {
			if (Escort_ships[idx].objnum == objnum) {
				found = 1;
				break;
			}
		}

		if (!found) {
			HUD_sourced_printf(HUD_SOURCE_HIDDEN, XSTR( "Escort list is full with %d ships", 288), Num_escort_ships);
			snd_play( &Snds[SND_TARGET_FAIL]);
		}
	}

	hud_gauge_popup_start(HUD_ESCORT_VIEW);
}

示例#2

// ----------------------------------------------------------------------
// hud_remove_ship_from_escort_index()
//
// Take a ship out of the escort list
void hud_remove_ship_from_escort_index(int dead_index, int objnum)
{
	int i, count, num_complete_escorts;
	escort_info bakup_arr[MAX_COMPLETE_ESCORT_LIST], complete_escorts[MAX_COMPLETE_ESCORT_LIST];

	// remove him from escort list
	if ((objnum >= 0) && (Objects[objnum].type == OBJ_SHIP) && (Objects[objnum].instance >= 0))
	{
		Ships[Objects[objnum].instance].flags &= ~SF_ESCORT;
	}

	count = 0;
	for (i = 0; i < Num_escort_ships; i++)
	{
		if (i != dead_index)
		{
			bakup_arr[count++] = Escort_ships[i];
		}
	}

	for (i = 0; i < count; i++)
	{
		Escort_ships[i] = bakup_arr[i];
	}

	Num_escort_ships--;
	Assert(Num_escort_ships >= 0);

	// get complete escort list
	hud_create_complete_escort_list(complete_escorts, &num_complete_escorts);

	// sort escort list by priority
	insertion_sort(complete_escorts, num_complete_escorts, sizeof(escort_info), escort_compare_func);

	// merge list
	merge_escort_lists(complete_escorts, num_complete_escorts);

	hud_gauge_popup_start(HUD_ESCORT_VIEW);

}

示例#3

文件： hudescort.cpp 项目： fjelliott/fs2open.github.com

// try to add a ship to the escort list, if slot available
void hud_add_ship_to_escort(int objnum, int supress_feedback)
{
	escort_info complete_escorts[MAX_COMPLETE_ESCORT_LIST];
	int num_complete_escorts, idx, found;

	// get complete escort list
	hud_create_complete_escort_list(complete_escorts, &num_complete_escorts);

    // ensure the complete escort list is not full already
    if (num_complete_escorts == MAX_COMPLETE_ESCORT_LIST)
    {
        return;
    }

	// check if ship is already on complete escort list
	found = 0;
	for (idx=0; idx<num_complete_escorts; idx++) {
		if (complete_escorts[idx].obj_signature == Objects[objnum].signature) {
			found = 1;
			break;
		}
	}

	// add new ship into complete list
	if ( !found ) {
		complete_escorts[num_complete_escorts].objnum = objnum;
		complete_escorts[num_complete_escorts].obj_signature = Objects[objnum].signature;
		complete_escorts[num_complete_escorts].priority = Ships[Objects[objnum].instance].escort_priority;
		complete_escorts[num_complete_escorts].escort_hit_timer = 0;
		complete_escorts[num_complete_escorts].escort_hit_next_flash = 0;
		complete_escorts[num_complete_escorts].escort_show_bright = false;

		// add him to escort list
        Ships[Objects[objnum].instance].flags.set(Ship::Ship_Flags::Escort);

		num_complete_escorts++;
	}

	// sort escort list by priority
	insertion_sort(complete_escorts, num_complete_escorts, sizeof(escort_info), escort_compare_func);

	// merge list
	merge_escort_lists(complete_escorts, num_complete_escorts);

	// maybe do feedback
	if ( (Num_escort_ships == Max_escort_ships) && !supress_feedback) {
		found = 0;
		// search thru list for objnum
		for (idx=0; idx<Num_escort_ships; idx++) {
			if (Escort_ships[idx].objnum == objnum) {
				found = 1;
				break;
			}
		}

		if (!found) {
			HUD_sourced_printf(HUD_SOURCE_HIDDEN, XSTR( "Escort list is full with %d ships", 288), Num_escort_ships);
			snd_play( gamesnd_get_game_sound(GameSounds::TARGET_FAIL));
		}
	}

	hud_gauge_popup_start(HUD_ESCORT_VIEW);
}