bool InputHandler::isHeldDown(const sf::Input& input, std::string control)
{
//b1 : a corresponding key has been pressed
//b2 : a corresponding mouse button has been pressed
bool b1 = false, b2 = false;
unsigned int i;
std::map<std::string, std::vector<sf::Key::Code>>::iterator it1 = boundKeys.find(control);
if(it1 != boundKeys.end()) //if the control is found in the map
{
i = 0;
while(i < it1->second.size() && !b1)
{
b1 = input.IsKeyDown(it1->second.at(i));
i++;
}
}
std::map<std::string, std::vector<sf::Mouse::Button>>::iterator it2 = boundMouseButtons.find(control);
if(it2 != boundMouseButtons.end()) //if the control is found in the map
{
i = 0;
while(i < it2->second.size() && !b2)
{
b2 = input.IsMouseButtonDown(it2->second.at(i));
i++;
}
}
return (b1 || b2);
}
bool Slider::relayEvents(sf::Event const &event, sf::Input const &input) {
if (WidgetBase::relayEvents(event, input)) { // evenement capture : traitement
if (input.IsMouseButtonDown(sf::Mouse::Left)) {
// on doit deplacer le curseur en consequence et modifier la valeur du slider
float px = input.GetMouseX();
float d = _max - _min;
float w = _frame.getWidth() / d;
int value = (px - _frame.getPX() + w/2) / w + _min; // valeur pointee par le curseur
setValue(value);
// notification
if (_pListener)
_pListener->notifyChangedValue(*this);
}
return true;
}
return false;
}