Esempi in C++ (Cpp) per Application::GetHeightF

Esempio n. 1

File: Player.cpp Progetto: alanhaugen/wire3d

//----------------------------------------------------------------------------
void Player::LookAt(const Vector2F& rLookAt)
{
	mLookAt = rLookAt;
	Application* pApp = Application::GetApplication();

	const Float width = pApp->GetWidthF() * 0.5F;
	Float deadZoneX = width * mLookUpDeadZone.X();
	Float xB = width - deadZoneX;
	if (rLookAt.X() > deadZoneX)
	{
		mYawIncrement -= mRotateSpeed * (rLookAt.X() - deadZoneX) / xB;
	}
	else if (rLookAt.X() < -deadZoneX)
	{
		mYawIncrement -= mRotateSpeed * (rLookAt.X() + deadZoneX) / xB;
	}

	const Float height = pApp->GetHeightF() * 0.5F;
	Float deadZoneY = height * mLookUpDeadZone.Y();
	Float yB = height - deadZoneY;
	if (rLookAt.Y() > deadZoneY)
	{
		mPitchIncrement -= mRotateSpeed * (rLookAt.Y() - deadZoneY) / yB;
	}
	else if (rLookAt.Y() < -deadZoneY)
	{
		mPitchIncrement -= mRotateSpeed * (rLookAt.Y() + deadZoneY) / yB;
	}
}