//-----------------------------------------------------------------------------------------------------------------------------------
void Button::HandleInput(DX::StepTimer const& timer, const Vector2& mousePosition)
{
UIObject::HandleInput(timer, mousePosition);
if (AcceptsInput())
{
if (IsMouseOver() && m_buttonState != ButtonState::kPressed)
{
m_buttonState = ButtonState::kHighlighted;
SetColour(m_highlightedColour);
}
if (IsSelected())
{
if (m_buttonState != ButtonState::kPressed)
{
assert(m_clickFunction);
m_clickFunction();
m_buttonState = ButtonState::kPressed;
}
}
}
}
bool Button::processEvent(const cpp3ds::Event &event)
{
if (event.type == cpp3ds::Event::TouchBegan)
{
if (m_rect.contains(event.touch.x, event.touch.y))
{
m_active = true;
m_needsUpdate = true;
return false;
}
}
if (event.type == cpp3ds::Event::TouchEnded)
{
if (m_active) {
m_active = false;
m_needsUpdate = true;
if (m_clickFunction)
m_clickFunction();
return false;
}
}
if (event.type == cpp3ds::Event::TouchMoved)
{
if (m_active) {
if (!m_rect.contains(event.touch.x, event.touch.y)) {
m_active = false;
m_needsUpdate = true;
}
return false;
}
}
return true;
}