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InputManager: SDL_NumJoysticks is a function, try calling it.

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This commit is contained in:
Maarten ter Huurne 2011-10-23 07:22:55 +02:00
parent ae685a9729
commit 0cb1645c03
1 changed files with 5 additions and 3 deletions
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6
src/inputmanager.cpp
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@ -40,15 +40,17 @@ InputManager::InputManager() {
InputManager::~InputManager() { InputManager::~InputManager() {
if (SDL_NumJoysticks > 0) if (SDL_NumJoysticks() > 0) {
SDL_JoystickClose(joystick); SDL_JoystickClose(joystick);
} }
}
void InputManager::initJoystick() { void InputManager::initJoystick() {
if (SDL_NumJoysticks > 0) if (SDL_NumJoysticks() > 0) {
joystick = SDL_JoystickOpen(0); joystick = SDL_JoystickOpen(0);
} }
}
bool InputManager::readConfFile(const string &conffile) { bool InputManager::readConfFile(const string &conffile) {