void StateHowtoplay::buttonDown(Gosu::Button btn)
{
if (btn.id() == Gosu::kbEscape || btn.id() == Gosu::msLeft)
{
mGame -> changeState("stateMainMenu");
}
}
bool Gosu::Input::down(Gosu::Button btn) const
{
if (btn == noButton || btn.id() >= numButtons)
return false;
return pimpl->buttonStates[btn.id()];
}
bool Gosu::Input::down(Gosu::Button btn) const
{
if (btn == noButton)
return false;
// Will default to false for unknown indices (good).
return pimpl->keyMap[btn.id()];
}
wchar_t Gosu::Input::idToChar(Gosu::Button btn)
{
// Only translate keyboard ids.
if (btn.id() > 255)
return 0;
// Special case...?
if (btn.id() == kbSpace)
return L' ';
// Try to get the key name.
// (Three elements so too-long names will make GKNT return 3 and we'll know.)
wchar_t buf[3];
if (::GetKeyNameText(btn.id() << 16, buf, 3) == 1)
return /*std::*/towlower(buf[0]);
return 0;
}