- Added SDL joystick support.

SVN r2939 (trunk)

src/CMakeLists.txt

@@ -538,6 +538,7 @@ else( WIN32 )
 		sdl/hardware.cpp
 		sdl/i_cd.cpp
 		sdl/i_input.cpp
+		sdl/i_joystick.cpp
 		sdl/i_main.cpp
 		sdl/i_movie.cpp
 		sdl/i_system.cpp

src/sdl/i_input.cpp

@@ -17,7 +17,6 @@
 #include "dikeys.h"
 #include "templates.h"
 #include "s_sound.h"
-#include "m_joy.h"
 
 static void I_CheckGUICapture ();
 static void I_CheckNativeMouse ();
@@ -437,6 +436,18 @@ void MessagePump (const SDL_Event &sev)
 				D_PostEvent (&event);
 			}
 		}
+		break;
+
+	case SDL_JOYBUTTONDOWN:
+	case SDL_JOYBUTTONUP:
+		if (!GUICapture)
+		{
+			event.type = sev.type == SDL_JOYBUTTONDOWN ? EV_KeyDown : EV_KeyUp;
+			event.data1 = KEY_FIRSTJOYBUTTON + sev.jbutton.button;
+			if(event.data1 != 0)
+				D_PostEvent(&event);
+		}
+		break;
 	}
 }
 
@@ -468,21 +479,3 @@ void I_StartFrame ()
 		InitKeySymMap ();
 	}
 }
-
-void I_GetJoysticks(TArray<IJoystickConfig *> &sticks)
-{
-	sticks.Clear();
-}
-
-void I_GetAxes(float axes[NUM_JOYAXIS])
-{
-	for (int i = 0; i < NUM_JOYAXIS; ++i)
-	{
-		axes[i] = 0;
-	}
-}
-
-IJoystickConfig *I_UpdateDeviceList()
-{
-	return NULL;
-}

src/sdl/i_main.cpp

@@ -245,6 +245,9 @@ static void unprotect_rtext()
 }
 #endif
 
+void I_StartupJoysticks();
+void I_ShutdownJoysticks();
+
 int main (int argc, char **argv)
 {
 	printf(GAMENAME" v%s - SVN revision %s - SDL version\nCompiled on %s\n\n",
@@ -268,7 +271,7 @@ int main (int argc, char **argv)
 	
 	setlocale (LC_ALL, "C");
 
-	if (SDL_Init (SDL_INIT_VIDEO|SDL_INIT_TIMER|SDL_INIT_NOPARACHUTE) == -1)
+	if (SDL_Init (SDL_INIT_VIDEO|SDL_INIT_TIMER|SDL_INIT_NOPARACHUTE|SDL_INIT_JOYSTICK) == -1)
 	{
 		fprintf (stderr, "Could not initialize SDL:\n%s\n", SDL_GetError());
 		return -1;
@@ -316,11 +319,13 @@ int main (int argc, char **argv)
 			progdir = "./";
 		}
 
+		I_StartupJoysticks();
 		C_InitConsole (80*8, 25*8, false);
 		D_DoomMain ();
     }
     catch (class CDoomError &error)
     {
+		I_ShutdownJoysticks();
 		if (error.GetMessage ())
 			fprintf (stderr, "%s\n", error.GetMessage ());
 		exit (-1);

src/sdl/st_start.cpp

@@ -71,6 +71,8 @@ class FTTYStartupScreen : public FStartupScreen
 
 // PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
 
+void I_ShutdownJoysticks();
+
 // PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
 
 static void DeleteStartupScreen();
@@ -347,5 +349,6 @@ bool FTTYStartupScreen::NetLoop(bool (*timer_callback)(void *), void *userdata)
 
 void ST_Endoom()
 {
+	I_ShutdownJoysticks();
 	exit(0);
 }