Method updateFeatherMenu

src/interface/interface.cpp:21683–23211

}

void GenericGUIMenu::FeatherGUI_t::updateFeatherMenu()
{
	const int playernum = parentGUI.getPlayer();
	auto player = players[playernum];

	if ( !player->isLocalPlayer() )
	{
		closeFeatherMenu();
		return;
	}

	if ( !featherFrame )
	{
		return;
	}

	featherFrame->setSize(SDL_Rect{ players[playernum]->camera_virtualx1(),
		players[playernum]->camera_virtualy1(),
		featherBaseWidth,
		players[playernum]->camera_virtualHeight() });

	bool bFeatherDrawerOpen = isInscriptionDrawerOpen();
	if ( !bFeatherDrawerOpen )
	{
		drawerJustifyInverted = false;
	}

	if ( !featherFrame->isDisabled() && bOpen )
	{
		if ( !featherGUIHasBeenCreated() )
		{
			createFeatherMenu();
		}

		const real_t fpsScale = getFPSScale(50.0); // ported from 50Hz
		real_t setpointDiffX = fpsScale * std::max(.01, (1.0 - animx)) / 2.0;
		animx += setpointDiffX;
		animx = std::min(1.0, animx);
		bool mainPanelReady = false;
		if ( animx >= .9999 )
		{
			if ( !bFeatherDrawerOpen )
			{
				isInteractable = true;
				bFirstTimeSnapCursor = false;
			}
			mainPanelReady = true;
		}

		if ( bFeatherDrawerOpen && mainPanelReady )
		{
			real_t setpointDiffX = fpsScale * std::max(.01, (1.0 - animDrawer)) / 3.0;
			animDrawer += setpointDiffX;
			animDrawer = std::min(1.0, animDrawer);
			if ( animDrawer >= .9999 )
			{
				if ( !bFirstTimeSnapCursor )
				{