/** Set label text displayed next to the edge.
*
* Passing the empty string will remove the label.
*/
void
Connection::set_label(const std::string& str)
{
if (str != "") {
if (!_handle)
_handle = new Handle(*this);
if (!_handle->text) {
_handle->text = new Gnome::Canvas::Text(*_handle, 0, 0, str);
_handle->text->property_size_set() = true;
_handle->text->property_size() = 9000;
_handle->text->property_weight_set() = true;
_handle->text->property_weight() = 200;
_handle->text->property_fill_color_rgba() = _color;
_handle->text->show();
} else {
_handle->text->property_text() = str;
}
if (_handle->shape)
show_handle(true);
_handle->text->raise(1);
update_location();
} else if (_handle) {
delete _handle->text;
_handle->text = NULL;
}
}
void opp_bot::update(){
Mat roi_image = image(location);
GaussianBlur( roi_image, roi_image, Size( 3, 3 ), 0, 0 );
cvtColor(roi_image, roi_image, CV_BGR2HSV);
mask[0] = Mat::zeros(roi_image.rows,roi_image.cols,CV_8UC1);
pick_color( roi_image, mask[0], color );
imshow("opp bot mask", mask[0]);
FindCenter();
cvtColor(roi_image, roi_image, CV_HSV2BGR);
if( center.x != 0 ){
center = Point( center.x + location.x, center.y + location.y );
update_location( location, center );
}
else{
expand_location( location );
}
limit_location_within_arena( location );
}
void update_all(node **head, int step, date_time time_stamp) {
node *current = *head;
for (current = *head; current != NULL; current = current->next) {
current->loc = update_location(current->loc, current->speed,
current->course, step);
int new_area = check_location(current->loc, current->course);
FILE *log = fopen(log_file, "a");
if (current->in_area == 0 && new_area != 0) {
printf("\nShip %s has left shipping area", current->ais_id);
fprintf(log, "\nShip left: %s\nTime: %d %d %d %d:%d:%d",
current->ais_id,
time_stamp.day, time_stamp.month, time_stamp.year,
time_stamp.hours, time_stamp.minutes, time_stamp.seconds);
} else if (current->in_area != 0 && new_area == 0) {
printf("\nShip %s has entered shipping area", current->ais_id);
fprintf(log, "Ship Entered: %s\nTime: %d %d %d %d:%d:%d",
current->ais_id,
time_stamp.day, time_stamp.month, time_stamp.year,
time_stamp.hours, time_stamp.minutes, time_stamp.seconds);
}
fclose(log);
current->in_area = new_area;
}
}
bool Soldier::update()
{
if (state == 'm')
{
if (update_location() == true)
{
state = 's';
return true;
}
else
{
return false;
}
}
else if (state == 'x')
{
return false;
}
else if (state == 's')
{
return false;
}
else if (state == 'a')
{
if (cart_distance((*target).get_location(), get_location()) > range)
{
cout << "Target is out of range." << endl;
state = 's';
return true;
}
if (cart_distance((*target).get_location(), get_location()) <= range)
{
if ((*target).is_alive() == true)
{
cout << "Take that!" << endl;
(*target).take_hit(attack_strength, this);
state = 'a';
return false;
}
else if ((*target).is_alive() == false)
{
cout << "I win." << endl;
state = 's';
return true;
}
}
}
else
{
return false;
}
}
static void
file_sel_changed(GntWidget *widget, gpointer old, gpointer current, GntFileSel *sel)
{
if (GNT_WIDGET_IS_FLAG_SET(widget, GNT_WIDGET_HAS_FOCUS)) {
g_free(sel->suggest);
sel->suggest = NULL;
update_location(sel);
}
}
void scrollarea::test_scrollbar()
{
if (recursive_)
return;
recursive_ = true;
if (shown_scrollbar_ != has_scrollbar()) {
bg_restore();
bg_cancel();
update_location(location());
}
recursive_ = false;
}
void widget::set_location(SDL_Rect const &rect)
{
if(rect_.x == rect.x && rect_.y == rect.y && rect_.w == rect.w && rect_.h == rect.h)
return;
if(state_ == UNINIT && rect.x != -1234 && rect.y != -1234)
state_ = DRAWN;
bg_restore();
bg_cancel();
rect_ = rect;
set_dirty(true);
update_location(rect);
}
static void pre_move_tasks(boolean didmove)
{
boolean is_on_elbereth = sengr_at("Elbereth", u.ux, u.uy);
/* recalc attribute bonuses from items */
calc_attr_bonus();
find_ac();
if (!flags.mv || Blind)
special_vision_handling();
/* update "Elbereth" status */
if (was_on_elbereth != is_on_elbereth) {
was_on_elbereth = is_on_elbereth;
iflags.botl = 1;
}
if (iflags.botl)
bot();
if (didmove &&
(u.uhave.amulet || Clairvoyant) &&
!In_endgame(&u.uz) && !BClairvoyant &&
!(moves % 15) && !rn2(2))
do_vicinity_map();
u.umoved = FALSE;
if (multi > 0) {
lookaround();
if (!multi) {
/* lookaround may clear multi */
flags.move = 0;
iflags.botl = 1;
}
}
if (didmove && moves % 100 == 0)
realtime_tasks();
update_inventory();
update_location(FALSE);
if (didmove) {
/* Mark the current square as stepped on unless blind,
* since that would imply that we had properly explored it. */
struct rm *loc = &level->locations[u.ux][u.uy];
if (!Blind && !loc->mem_stepped)
loc->mem_stepped = 1;
}
}
/*
* We will attempt to desired_char in our input stream (resulting in our
* input stream pointing to desired_char + 1). If it does not exist, and we reach the
* end of the file, we will return false, otherwise true if successfully skipped to
* that position.
*/
bool Lexer::skip_to(char desired_char) {
if (this->f_fileStream.peek() == EOF) {
return false;
}
char input_char;
while (this->f_fileStream.good()) {
this->f_fileStream.get(input_char);
update_location(input_char);
if (input_char == desired_char)
return true;
} // we've reached the EOF
return false;
}
void floating_textbox::show(gui::TEXTBOX_MODE mode, const std::string& label,
const std::string& check_label, bool checked, game_display& gui)
{
close(gui);
label_string_ = label;
mode_ = mode;
if(check_label != "") {
check_.assign(new gui::button(gui.video(),check_label,gui::button::TYPE_CHECK));
check_->set_check(checked);
}
box_.assign(new gui::textbox(gui.video(),100,"",true,256,0.8,0.6));
update_location(gui);
}
void form_location_insert(char *input) {
Location *location;
Client *client;
location = location_malloc();
location->id = insert_location(location);
printf("\n=======\nLOCANDO: \n\n");
// Definir cliente
do {
printf("> A qual cliente quer locar? ");
client = form_client_select(input);
} while (client->id == NON_EXIST);
puts_client(client);
// Tem certeza?
if (!be_sure(input)) {
printf("Abortando locacao.\n\n");
erase_location(location);
free(location);
return;
}
location->id_client = client->id;
free(client);
// Definir filmes
if (form_items_insert(location, input) < 1) {
free(location);
erase_location(location);
printf("Voce precisa inserir algum filme a locacao. Abortando locacao.\n\n");
return;
}
// Imprimir resultado geral
printf("\n>>>> SUMARIO DA LOCACAO <<<< \n\n");
puts_location(location, TRUE);
printf("-------------------------------------\n\n");
if (update_location(location)) {
printf("Locacao foi um sucesso.\n");
} else {
printf("Locacao nao foi completada corretamente!\n");
}
printf("\n=======\n");
free(location);
}
void our_bot::update(){
Mat roi_image;
roi_image = image(location);
GaussianBlur( roi_image, roi_image, Size( 3, 3 ), 0, 0 );
cvtColor(roi_image, roi_image, CV_BGR2HSV);
mask[0] = Mat::zeros(roi_image.rows,roi_image.cols,CV_8UC1);
mask[1] = Mat::zeros(roi_image.rows,roi_image.cols,CV_8UC1);
mask[2] = Mat::zeros(roi_image.rows,roi_image.cols,CV_8UC1);
pick_color( roi_image,mask[0], basecolor );
pick_color( roi_image,mask[1], lcolor );
pick_color( roi_image,mask[2], rcolor );
imshow("base",mask[0]);
imshow("left",mask[1]);
imshow("right",mask[2]);
FindCenter();
cvtColor(roi_image, roi_image, CV_HSV2BGR);
if( front_center.x != 0 && back_center.x != 0 ){
//Taking care for the relative position changes due to ROI.
front_center = Point( front_center.x + location.x, front_center.y + location.y );
back_center = Point( back_center.x + location.x, back_center.y + location.y );
bot_center = Point( ( front_center.x + back_center.x ) / 2, ( front_center.y + back_center.y ) / 2 );
update_location( location, bot_center );
// cout<<"bot found!!"<<endl;
}
else{
expand_location( location );
}
limit_location_within_arena( location );
// cout<<"location = "<<location.x<<' '<<location.y
// <<' '<<location.width<<' '<<location.height<<endl;
pos();
orientation();
}
bool Soldier::update(){
switch(state){
case 'x': return false; break;
case 's': return false; break;
case 'm':{
bool ans=update_location();
if (ans==true){
state='s';
return true;
}
else{
state='m';
return false;
}
break;
}
case 'a':{
double distx=(target->location.x-Soldier::location.x);
double disty=(target->location.y-Soldier::location.y);
if (fabs(distx) <= range && fabs(disty) <= range && target->is_alive()){
cout << Soldier::display_code<<Soldier::id_num<<":Take that!"<<endl;
target->take_hit(attack_strength, this);
return false;
}
else if(fabs(distx) <= range && fabs(disty) <= range &&!target->is_alive()){
cout<<Soldier::display_code<<Soldier::id_num<<":I win."<<endl;
state='s';
return 1;
break;
}
else{
cout<<Soldier::display_code<<Soldier::id_num<<":Target is out of range."<<endl;
cout<<Soldier::display_code<<Soldier::id_num<<":Chaaaaarge."<<endl;
state='s';
return 1;
}
}
default: return false;
}
}
void form_location_devolution(char *input) {
Location *location;
// Antes de tudo, precisamos testar se há alguma locação no arquivo
if (locations_file_is_empty()) {
printf(EMPTY_ERROR, __FILE__, "locacao");
return;
}
do {
printf("\n=======\nDEVOLUCAO DE DVDs: \n\n");
location = form_location_select(input);
if (location->id == NON_EXIST) {
free(location);
return;
}
printf("\n>>>> SUMARIO DA LOCACAO <<<< \n\n");
puts_location(location, TRUE);
printf("-------------------------------------\n\n");
} while (!be_sure(input));
do {
printf("> Deseja devolver todos os filme? [S]im ou [n]ao? ");
read_string(input);
} while (strcasecmp(input, "S") && strcasecmp(input, "N"));
if (!strcasecmp(input, "S")) {
printf("OK, agora resta pagar R$ %.2lf\n", get_total_to_pay(location));
location_full_returned(location);
} else {
form_items_return(location, input);
puts_items_by_location(location, FALSE);
printf("OK, agora resta pagar R$ %.2lf\n", get_total_to_pay(location));
}
// Escrevendo no arquivo
if (update_location(location)) {
printf("Locacao atualizada com sucesso.\n");
} else {
printf("Locacao nao foi atualizada corretamente!\n");
}
printf("\n=======\n");
free(location);
}
static void
gnt_file_sel_map(GntWidget *widget)
{
GntFileSel *sel = GNT_FILE_SEL(widget);
GntWidget *hbox, *vbox;
if (sel->current == NULL)
gnt_file_sel_set_current_location(sel, g_get_home_dir());
vbox = gnt_vbox_new(FALSE);
gnt_box_set_pad(GNT_BOX(vbox), 0);
gnt_box_set_alignment(GNT_BOX(vbox), GNT_ALIGN_MID);
/* The dir. and files list */
hbox = gnt_hbox_new(FALSE);
gnt_box_set_pad(GNT_BOX(hbox), 0);
gnt_box_add_widget(GNT_BOX(hbox), sel->dirs);
if (!sel->dirsonly) {
gnt_box_add_widget(GNT_BOX(hbox), sel->files);
} else {
g_signal_connect(G_OBJECT(sel->dirs), "selection_changed", G_CALLBACK(file_sel_changed), sel);
}
gnt_box_add_widget(GNT_BOX(vbox), hbox);
gnt_box_add_widget(GNT_BOX(vbox), sel->location);
/* The buttons */
hbox = gnt_hbox_new(FALSE);
gnt_box_add_widget(GNT_BOX(hbox), sel->cancel);
gnt_box_add_widget(GNT_BOX(hbox), sel->select);
gnt_box_add_widget(GNT_BOX(vbox), hbox);
gnt_box_add_widget(GNT_BOX(sel), vbox);
orig_map(widget);
update_location(sel);
}
Connection::Connection(boost::shared_ptr<Canvas> canvas,
boost::shared_ptr<Connectable> source,
boost::shared_ptr<Connectable> dest,
uint32_t color,
bool show_arrowhead)
: Gnome::Canvas::Group(*canvas->root())
, _canvas(canvas)
, _source(source)
, _dest(dest)
, _bpath(*this)
, _path(gnome_canvas_path_def_new())
, _handle(NULL)
, _color(color)
, _handle_style(HANDLE_NONE)
, _selected(false)
, _show_arrowhead(show_arrowhead)
{
_bpath.property_width_units() = 2.0;
set_color(color);
update_location();
raise_to_top();
}
bool Inspector::update() {
switch (state) {
case 'k': { //outbound
bool ans=update_location();
if (ans==true) {
state='c';
return true;
}
else
return false;
break;
}
case 'c': { //counting gold at mine outbound
Gold_Mine* ptr1;
for (list<Gold_Mine*>::iterator i=minelist2.begin(); i!=minelist2.end(); i++) {
if ((*i)->location.x == this->location.x && (*i)->location.y == this->location.y )
ptr1= *i;
}
goldout[subscript]=(ptr1->amount);
cout << "This mine contains " << ptr1->amount << " Gold!" <<endl;
subscript=subscript+1;
int truesize=getdestinationssize();
if (subscript<truesize) {
setup_destination(destinations[subscript]);
state='k';
}
else {//setup new destination
subscript=(subscript-2);
setup_destination(destinations[subscript]);
state='j';
cout << "Heading Back!"<<endl;
}
return false;
break;
}
case 'j': { //inbound journey
bool ans=update_location();
if (ans==true) {
state='l';
return true;
}
else
return false;
break;
}
case 'l': { //counting gold at mine inbound
Gold_Mine* ptr1;
for (list<Gold_Mine*>::iterator i=minelist2.begin(); i!=minelist2.end(); i++) {
if ((*i)->location.x == this->location.x && (*i)->location.y == this->location.y )
ptr1= *i;
}
cout << "Amount of gold removed from the mine is " << goldout[subscript]-(ptr1->amount) << " gold!" <<endl;
if (subscript>0) {
subscript=subscript-1;
setup_destination(destinations[subscript]);
state='j';
}
else {
cout <<"Inspection trip completed!" <<endl;
state='s';
}
return false;
break;
}
case 's': {
state='s';
return false;
break;
}
case 'x': {
return false;
break;
}
}
return true;
}
void form_location_update(char *input) {
Location *location;
Client *client;
// Antes de tudo, precisamos testar se há alguma locação no arquivo
if (locations_file_is_empty()) {
printf(EMPTY_ERROR, __FILE__, "locacao");
return;
}
printf("\n=======\nALTERANDO LOCACAO: \n\n");
location = form_location_select(input);
if (location->id == NON_EXIST) {
free(location);
return;
}
// Mostra o resultado da pesquisa
puts_location(location, TRUE);
// Tem certeza?
if (!be_sure(input)) {
printf("Abortando alteracao de locacao.\n\n");
free(location);
return;
}
// Modificando cliente
do {
printf("> Deseja modificar cliente? [S]im ou [n]ao? ");
read_string(input);
} while (strcasecmp(input, "S") && strcasecmp(input, "N"));
if (!strcasecmp(input, "S")) {
do {
printf("> Qual cliente? ");
client = form_client_select(input);
} while (client->id == NON_EXIST);
location->id_client = client->id;
free(client);
}
do {
printf("> Deseja remover filme? [S]im ou [n]ao? ");
read_string(input);
} while (strcasecmp(input, "S") && strcasecmp(input, "N"));
if (!strcasecmp(input, "S")) {
// Listar todos os filmes da locação
puts_items_by_location(location, FALSE);
// Selecionar um ou mais ítens.
form_items_remove(location, input);
// Listar novamente
puts_items_by_location(location, FALSE);
}
do {
printf("> Deseja adicionar filme? [S]im ou [n]ao? ");
read_string(input);
} while (!strcasecmp(input, "S") && !strcasecmp(input, "N"));
if (!strcasecmp(input, "S")) {
// Selecionar um ou mais ítens.
form_items_insert(location, input);
// Listar novamente
puts_items_by_location(location, FALSE);
}
// Escrevendo no arquivo
if (update_location(location)) {
printf("Locacao atualizada com sucesso.\n");
} else {
printf("Locacao nao foi atualizada corretamente!\n");
}
printf("\n=======\n");
free(location);
}
bool Miner::update() {
switch (state) {
case 's': {
state='s';
return false;
break;
}
case 'm': {
bool ans=update_location();
if (ans==true) {
state='s';
return true;
}
else {
state='m';
return false;
}
break;
}
case 'o': {
bool ans=update_location();
if (ans==true) {
state='g';
return true;
}
else {
state='o';
return false;
}
break;
}
case 'g': {
amount=mine->dig_gold();
cout << display_code<< get_id()<< ": Got " << amount << " gold." << endl;
setup_destination(home->get_location());
state='i';
return true;
break;
}
case 'i': {
bool ans=update_location();
if (ans==true) {
state='d';
return true;
}
else {
state='i';
return false;
}
break;
}
case 'd': {
cout << display_code << get_id() << ": Deposit " << amount << " of gold." << endl;
home->deposit_gold(amount);
amount=0;//print out deposit amount
if (mine->is_empty()==true) {
state='s';
cout<< display_code << get_id() << ": More work?" << endl;
return true;//stop miner and ask for more work
}
else {
setup_destination(mine->get_location());//setup new destination
state='o';
cout << display_code<< get_id() << ": Going back for more." << endl;
return true;
}
break;
}
case 'x': {
return false;
}
default:
return false;
}
}
/*
* Starts the build process for generating our token queue. Will return a boolean, true signifying a successful
* queue generation, false should we have some syntactical issues in our input stream
*/
bool Lexer::build_tokens() {
char current_char;
this->m_tokenQueue.push(Token::make_token(token_identifier::FIRST_TOKEN, this->get_cur_loc()));
while (this->f_fileStream.good()) {
current_char = get();
update_location(current_char);
/*
* Punctuation
*/
switch (current_char) {
case ' ':
continue;
case '\t':
continue;
case '\n':
emit(token_identifier::NEW_LINE);
break;
case '+': {
emit(token_identifier::ADDITION_OP);
break;
}
case '-': {
emit(token_identifier::SUBTRACTION_OP);
break;
}
case ';': {
emit(token_identifier::SEMICOLON);
break;
}
case '(': {
emit(token_identifier::LEFT_PAREN);
break;
}
case ')': {
emit(token_identifier::RIGHT_PARAN);
break;
}
case '=': {
if (peek() == '=') {
skip_char();
emit(token_identifier::EQUALITY_OP);
} else {
emit(token_identifier::ASSIGNMENT_OP);
}
break;
}
case '&': {
emit(token_identifier::AND_OP);break;
}
case '|': {
if (peek() == '|') {
emit(token_identifier::OR_OP);
skip_char();
} else {
emit(token_identifier::INVALID_TOKEN);
skip_to('\n'); // missing matching bar
}
break;
}
case '<': {
if (peek() == '=') {
emit(token_identifier::LESS_THAN_EQ);
skip_char();
} else {
emit(token_identifier::LESS_THAN);
}
break;
}
case '>': {
if (peek() == '=') {
emit(token_identifier::GREATER_THAN_EQ);
skip_char();
} else {
emit(token_identifier::GREATER_THAN);
}
break;
}
case '!': {
if (peek() == '!') {
emit(token_identifier::NOT_EQ);
skip_char();
} else {
emit(token_identifier::INVALID_TOKEN);
skip_to('\n');
}
break;
}
}
/*
* Keywords and identifiers
*/
if (isalpha(current_char) || current_char == '_') {
std::string string_val;
string_val.reserve(16);
string_val += current_char;
current_char = peek();
while ((isalpha(current_char) || current_char == '_') && this->f_fileStream.good()) {
string_val += current_char;
skip_char();
current_char = peek();
}
auto type = Keywords::get_token_identifier(string_val);
if (type == IDENTIFIER) {
this->m_tokenQueue.push(Token::create_identifier(this->get_cur_loc(), string_val));
} else {
emit(type);
}
}
/*
* Integers
*/
if (isdigit(current_char)) {
std::string num_val;
num_val.reserve(12);
num_val += current_char;
current_char = peek();
while(isdigit(current_char) && this->f_fileStream.good()) {
num_val += current_char;
skip_char();
current_char = peek();
}
this->m_tokenQueue.push(Token::create_integer(this->get_cur_loc(), num_val));
}
/*
* String literals
*/
if (current_char == '\"') {
std::string string_val;
string_val.reserve(16);
current_char = peek();
while (current_char != '\n' && current_char != '"' && this->f_fileStream.good()) {
string_val += current_char;
skip_char();
current_char = peek();
}
if (current_char == '\n')
{
throw ERROR_NON_TERMINATED_STRING;
}
if (current_char == '"')
{
skip_char();
}
this->m_tokenQueue.push(Token::create_string(this->get_cur_loc(), string_val));
}
}
this->m_tokenQueue.push(Token::make_token(token_identifier::END_OF_FILE, this->get_cur_loc()));
this->m_tokenQueue.push(Token::make_token(token_identifier::LAST_TOKEN, this->get_cur_loc()));
return true;
}