bool ghost::collides_with_map(level l){
sf::FloatRect rect = get_collision_box();
for (unsigned i = 0; i < l.get_collisions().size(); i++){
// std::cout << l.get_collisions
sf::FloatRect temp = l.get_collisions().at(i);
if (rect.intersects(temp)){
if (jailed && ypos >= 250 && (temp.top == 275.1f || temp.top == 300.1f) && temp.left == 225.1f){
continue;
}
return true;
}
}
return false;
}
std::vector<int> ghost::find_options(level l){
std::vector<int> options;
bool curr = true;
std::vector<sf::FloatRect> levelcol = l.get_collisions();
sf::FloatRect colcheck = sf::FloatRect(collision_box.left, collision_box.top + 10, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
//break;
}
}
if (curr){
options.insert(options.end(), 1);
}
curr = true;
colcheck = sf::FloatRect(collision_box.left + 10, collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
//break;
}
}
if (curr){
options.insert(options.end(), 2);
}
curr = true;
colcheck = sf::FloatRect(collision_box.left, collision_box.top - 10, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
//break;
}
}
if (curr){
options.insert(options.end(), 0);
}
curr = true;
colcheck = sf::FloatRect(collision_box.left - 10, collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
//break;
}
}
if (curr){
options.insert(options.end(), 3);
}
curr = true;
return options;
}
//search areas perpendicular to direction of travel for places to change direction
bool ghost::search_for_intersection(level l){
//std::cout << "searching" << std::endl;
bool opening = false;
bool curr = true;
std::vector<sf::FloatRect> levelcol = l.get_collisions();
if (xvel != 0){
sf::FloatRect colcheck (collision_box.left, collision_box.top + (4 * ghostvel), collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
if (curr){
return true;
}
curr = true;
colcheck = sf::FloatRect(collision_box.left, collision_box.top - (4 * ghostvel), collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
return curr;
} else if (yvel != 0){
sf::FloatRect colcheck (collision_box.left + (4 * ghostvel), collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
if (curr){
return true;
}
curr = true;
colcheck = sf::FloatRect(collision_box.left - (4 * ghostvel), collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
return curr;
} else {
sf::FloatRect colcheck (collision_box.left, collision_box.top + (4 * ghostvel), collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
if (curr){
return true;
}
curr = true;
colcheck = sf::FloatRect(collision_box.left + (4 * ghostvel), collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
if (curr){
return true;
}
curr = true;
colcheck = sf::FloatRect(collision_box.left - (4 * ghostvel), collision_box.top, collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
if (curr){
return true;
}
curr = true;
colcheck = sf::FloatRect(collision_box.left, collision_box.top - (4 * ghostvel), collision_box.width, collision_box.height);
for (unsigned i = 0; i < levelcol.size(); i++){
if (colcheck.intersects(levelcol.at(i))){
curr = false;
break;
}
}
return curr;
}
}
