Compiling Error with getPosition() in C++

[whiteblXK]

Hi, In void Player::sendCritical() const I add one line:

g_game.addMagicEffect(getPosition(), MAGIC_EFFECT_CRITICAL);

Which have to show magic effect 64x64, when I change

getPosition()

to

getPosition().x+1

I have this errors:

player.cpp:5182: error: no matching function for call to 'Game::addMagicEffect(int, MagicEffect_t)'
game.h:607: note: candidates are: void Game::addMagicEffect(const Position&, uint8_t, bool)
game.h:608: note:  void Game::addMagicEffect(const SpectatorVec&, const Position&, uint8_t, bool)

How to change magic effect position in g_game.addMagicEffect?

 

[Damc]

This statement:

getPosition().x+1

Returns an integer type rvalue. You need to create a local variable to store the Position object, then modify its properties and then call the addMagicEffect(...) function.

 

[whiteblXK]

Thanks for answer, works perfectly