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Start to work on support for various controllers

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This commit is contained in:
Sergio
2021-08-31 10:18:13 +02:00
parent f916381a9b
commit 8e6d546b97
4 changed files with 18 additions and 13 deletions
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4
source/director.cpp
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@@ -40,7 +40,7 @@ Director::Director(std::string path)
}
// Crea los objetos
mInput = new Input(mFileList[52]);
mInput = new Input(mFileList[53]);
//mInput2 = new Input(mOptions->input[1]);
//mInput[0] = new Input(INPUT_USE_KEYBOARD);
//mInput[1] = new Input(INPUT_USE_GAMECONTROLLER);
@@ -272,7 +272,7 @@ void Director::setFileList()
mFileList[51] = mExecutablePath + "/" + "../media/lang/ba_BA.txt";
// DATA
mFileList[52] = mExecutablePath + "/" + "../data/gamecontrollerdb.txt";
mFileList[53] = mExecutablePath + "/" + "../data/gamecontrollerdb.txt";
}
// Comprueba los ficheros del vector de ficheros que coinciden con una ruta dada

22
source/input.cpp
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@@ -26,7 +26,9 @@ Input::~Input()
{
//SDL_GameControllerClose(mGameController);
//if (mGameController)
mGameController = nullptr;
//mGameController = nullptr;
for (int i = 0; i < mNumGamepads; i++)
mConnectedControllers[i] = nullptr;
}
// Asigna uno de los posibles inputs a una tecla del teclado
@@ -42,7 +44,7 @@ void Input::bindGameControllerButton(Uint8 input, SDL_GameControllerButton butto
}
// Comprueba si un input esta activo
bool Input::checkInput(Uint8 input, bool repeat, int device)
bool Input::checkInput(Uint8 input, bool repeat, int device, int index)
{
bool successKeyboard = false;
bool successGameController = false;
@@ -92,7 +94,7 @@ bool Input::checkInput(Uint8 input, bool repeat, int device)
{
if (repeat)
{
if (SDL_GameControllerGetButton(mGameController, mGameControllerBindings[input].button) != 0)
if (SDL_GameControllerGetButton(mConnectedControllers[index], mGameControllerBindings[input].button) != 0)
successGameController = true;
else
successGameController = false;
@@ -101,7 +103,7 @@ bool Input::checkInput(Uint8 input, bool repeat, int device)
{
if (!mGameControllerBindings[input].active)
{
if (SDL_GameControllerGetButton(mGameController, mGameControllerBindings[input].button) != 0)
if (SDL_GameControllerGetButton(mConnectedControllers[index], mGameControllerBindings[input].button) != 0)
{
mGameControllerBindings[input].active = true;
successGameController = true;
@@ -113,7 +115,7 @@ bool Input::checkInput(Uint8 input, bool repeat, int device)
}
else
{
if (SDL_GameControllerGetButton(mGameController, mGameControllerBindings[input].button) == 0)
if (SDL_GameControllerGetButton(mConnectedControllers[index], mGameControllerBindings[input].button) == 0)
{
mGameControllerBindings[input].active = false;
successGameController = false;
@@ -137,8 +139,8 @@ bool Input::discoverGameController()
if (SDL_WasInit(SDL_INIT_GAMECONTROLLER) != 1)
SDL_InitSubSystem(SDL_INIT_GAMECONTROLLER);
if (SDL_GameControllerAddMappingsFromFile(mDBpath.c_str())<0)
printf("Error, could not load %s file: %s\n", mDBpath.c_str(), SDL_GetError());
if (SDL_GameControllerAddMappingsFromFile(mDBpath.c_str()) < 0)
printf("Error, could not load %s file: %s\n", mDBpath.c_str(), SDL_GetError());
int nJoysticks = SDL_NumJoysticks();
mNumGamepads = 0;
@@ -162,16 +164,18 @@ bool Input::discoverGameController()
if (SDL_GameControllerGetAttached(pad) == 1)
{
mConnectedControllers.push_back(pad);
std::string separator(" #");
std::string name = SDL_GameControllerNameForIndex(i);
std::cout << SDL_GameControllerNameForIndex(i) << std::endl;
name.resize(25);
name = name + separator + std::to_string(i);
std::cout << name << std::endl;
mControllerNames.push_back(name);
}
else
std::cout << "SDL_GetError() = " << SDL_GetError() << std::endl;
}
mGameController = mConnectedControllers[0];
//mGameController = mConnectedControllers[0];
SDL_GameControllerEventState(SDL_ENABLE);
}

4
source/input.h
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@@ -49,7 +49,7 @@ private:
};
GameControllerBindings_t mGameControllerBindings[17]; // Vector con las teclas asociadas a los inputs predefinidos
SDL_GameController *mGameController; // Manejador para el mando
//SDL_GameController *mGameController; // Manejador para el mando
std::vector<SDL_GameController*> mConnectedControllers;
std::vector<std::string> mControllerNames;
int mNumGamepads;
@@ -72,7 +72,7 @@ public:
void bindGameControllerButton(Uint8 input, SDL_GameControllerButton button);
// Comprueba si un input esta activo
bool checkInput(Uint8 input, bool repeat, int device=INPUT_USE_ANY);
bool checkInput(Uint8 input, bool repeat, int device=INPUT_USE_ANY, int index=0);
// Comprueba si hay algun mando conectado
bool gameControllerFound();

1
source/text.cpp
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@@ -143,6 +143,7 @@ void Text::initOffsetFromFile()
if (rfile.is_open() && rfile.good())
{
std::string buffer;
printf("Reading %s file\n", mFile.c_str());
// Lee los dos primeros valores del fichero
std::getline(rfile, buffer);