From 1e396f8408a946010ba71b0001ecf459339263fb Mon Sep 17 00:00:00 2001 From: stephena Date: Fri, 2 Mar 2012 23:01:28 +0000 Subject: [PATCH] Added preliminary support for 2600-daptor II, which accepts 7800 Pro-line, BoosterGrip, and keypad controllers. git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2400 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba --- Changes.txt | 5 ++- src/emucore/EventHandler.cxx | 87 +++++++++++++++++++++--------------- src/emucore/EventHandler.hxx | 7 ++- 3 files changed, 57 insertions(+), 42 deletions(-) diff --git a/Changes.txt b/Changes.txt index 242ffeb08..6079ab95e 100644 --- a/Changes.txt +++ b/Changes.txt @@ -14,7 +14,10 @@ 3.5.5 to 3.6: (March xx, 2012) - + * Added support for 2600-daptor II device, including native support + for 7800 controllers, BoosterGrip and Keypad controllers. Special + thanks go to Tom Hafner for a complimentary test sample of this + device. * Updated included PNG library to latest stable version. diff --git a/src/emucore/EventHandler.cxx b/src/emucore/EventHandler.cxx index d2c9ab917..93fd19efc 100644 --- a/src/emucore/EventHandler.cxx +++ b/src/emucore/EventHandler.cxx @@ -167,9 +167,17 @@ void EventHandler::setupJoysticks() continue; } else if(saCount == 1) // Type will be set by mapStelladaptors() - myJoysticks[i].name = "2600-daptor 1"; + myJoysticks[i].name = myJoysticks[i].numButtons > 2 ? "2600-daptorII 1" : "2600-daptor 1"; else if(saCount == 2) - myJoysticks[i].name = "2600-daptor 2"; + myJoysticks[i].name = myJoysticks[i].numButtons > 2 ? "2600-daptorII 2" : "2600-daptor 2"; + + // 2600-daptorII devices have 3 axes and 12 buttons, and the value of the z-axis + // determines how those 12 buttons are used (not all buttons are used in all modes) + if(myJoysticks[i].numAxes == 3) + { + // TODO - stubbed out for now, until we find a way to reliably get info + // from the Z axis + } } else if(name.find("Stelladaptor", 0) != string::npos) { @@ -227,55 +235,29 @@ void EventHandler::mapStelladaptors(const string& sa1, const string& sa2) #ifdef JOYSTICK_SUPPORT for(uInt32 i = 0; i < myNumJoysticks; i++) { - if(myJoysticks[i].name == "Stelladaptor 1") + if(BSPF_startsWithIgnoreCase(myJoysticks[i].name, "Stelladaptor")) { if(sa1 == "left") { - myJoysticks[i].name = "Stelladaptor 1 (emulates left joystick port)"; + myJoysticks[i].name += " (emulates left joystick port)"; myJoysticks[i].type = StellaJoystick::JT_STELLADAPTOR_LEFT; } else if(sa1 == "right") { - myJoysticks[i].name = "Stelladaptor 1 (emulates right joystick port)"; + myJoysticks[i].name += " (emulates right joystick port)"; myJoysticks[i].type = StellaJoystick::JT_STELLADAPTOR_RIGHT; } } - else if(myJoysticks[i].name == "Stelladaptor 2") - { - if(sa2 == "left") - { - myJoysticks[i].name = "Stelladaptor 2 (emulates left joystick port)"; - myJoysticks[i].type = StellaJoystick::JT_STELLADAPTOR_LEFT; - } - else if(sa2 == "right") - { - myJoysticks[i].name = "Stelladaptor 2 (emulates right joystick port)"; - myJoysticks[i].type = StellaJoystick::JT_STELLADAPTOR_RIGHT; - } - } - else if(myJoysticks[i].name == "2600-daptor 1") + else if(BSPF_startsWithIgnoreCase(myJoysticks[i].name, "2600-daptor")) { if(sa1 == "left") { - myJoysticks[i].name = "2600-daptor 1 (emulates left joystick port)"; + myJoysticks[i].name += " (emulates left joystick port)"; myJoysticks[i].type = StellaJoystick::JT_2600DAPTOR_LEFT; } else if(sa1 == "right") { - myJoysticks[i].name = "2600-daptor 1 (emulates right joystick port)"; - myJoysticks[i].type = StellaJoystick::JT_2600DAPTOR_RIGHT; - } - } - else if(myJoysticks[i].name == "2600-daptor 2") - { - if(sa2 == "left") - { - myJoysticks[i].name = "2600-daptor 2 (emulates left joystick port)"; - myJoysticks[i].type = StellaJoystick::JT_2600DAPTOR_LEFT; - } - else if(sa2 == "right") - { - myJoysticks[i].name = "2600-daptor 2 (emulates right joystick port)"; + myJoysticks[i].name += " (emulates right joystick port)"; myJoysticks[i].type = StellaJoystick::JT_2600DAPTOR_RIGHT; } } @@ -690,7 +672,25 @@ void EventHandler::poll(uInt64 time) // The 'type-4' here refers to the fact that 'StellaJoystick::JT_2600DAPTOR_LEFT' // and 'StellaJoystick::JT_2600DAPTOR_RIGHT' are at index 4 and 5 in the JoyType // enum; subtracting four gives us Controller 0 and 1 - if(button < 2) myEvent.set(SA_Button[joy.type-4][button], state); + if(myState == S_EMULATE) + { + switch(myOSystem->console().controller(Controller::Left).type()) + { + case Controller::Keyboard: + if(button < 12) myEvent.set(SA_Key[joy.type-4][button], state); + break; + default: + if(button < 2) myEvent.set(SA_Button[joy.type-4][button], state); + } + switch(myOSystem->console().controller(Controller::Right).type()) + { + case Controller::Keyboard: + if(button < 12) myEvent.set(SA_Key[joy.type-4][button], state); + break; + default: + if(button < 2) myEvent.set(SA_Button[joy.type-4][button], state); + } + } break; // 2600DAPTOR button default: break; @@ -2442,18 +2442,31 @@ const Event::Type EventHandler::SA_Button[2][2] = { { Event::JoystickOneFire1, Event::JoystickOneFire3 } }; +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +// Used by the 2600-daptor to map button presses to keypad keys +const Event::Type EventHandler::SA_Key[2][12] = { + { Event::KeyboardZero1, Event::KeyboardZero2, Event::KeyboardZero3, + Event::KeyboardZero4, Event::KeyboardZero5, Event::KeyboardZero6, + Event::KeyboardZero7, Event::KeyboardZero8, Event::KeyboardZero9, + Event::KeyboardZeroStar, Event::KeyboardZero0, Event::KeyboardZeroPound }, + { Event::KeyboardOne1, Event::KeyboardOne2, Event::KeyboardOne3, + Event::KeyboardOne4, Event::KeyboardOne5, Event::KeyboardOne6, + Event::KeyboardOne7, Event::KeyboardOne8, Event::KeyboardOne9, + Event::KeyboardOneStar, Event::KeyboardOne0, Event::KeyboardOnePound } +}; + // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - EventHandler::StellaJoystick::StellaJoystick() : type(JT_NONE), name("None"), + stick(NULL), numAxes(0), numButtons(0), numHats(0), axisTable(NULL), btnTable(NULL), hatTable(NULL), - axisLastValue(NULL), - stick(NULL) + axisLastValue(NULL) { } diff --git a/src/emucore/EventHandler.hxx b/src/emucore/EventHandler.hxx index 338d5f6c5..edd8a5b11 100644 --- a/src/emucore/EventHandler.hxx +++ b/src/emucore/EventHandler.hxx @@ -416,9 +416,10 @@ class EventHandler static ActionList ourEmulActionList[kEmulActionListSize]; static ActionList ourMenuActionList[kMenuActionListSize]; - // Static lookup tables for Stelladaptor axis/button support + // Static lookup tables for Stelladaptor/2600-daptor axis/button support static const Event::Type SA_Axis[2][2]; static const Event::Type SA_Button[2][2]; + static const Event::Type SA_Key[2][12]; // Thin wrapper holding all information about an SDL joystick in Stella. // A StellaJoystick holds its own event mapping information, space for @@ -449,6 +450,7 @@ class EventHandler JoyType type; string name; + SDL_Joystick* stick; int numAxes, numButtons, numHats; Event::Type (*axisTable)[2][kNumModes]; Event::Type (*btnTable)[kNumModes]; @@ -457,9 +459,6 @@ class EventHandler private: void getValues(const string& list, IntArray& map); - - private: - SDL_Joystick* stick; }; StellaJoystick* myJoysticks; uInt32 myNumJoysticks;