numHats[i] = SDL_JoystickNumHats(pad[i]);
numAxes[i] = SDL_JoystickNumAxes(pad[i]);
WriteLog("Gamepad: Joystick #%i: %s\n", i, padName[i]);
+
+ // Ick, kludges already!!!
+ if (strcmp(padName[i], "Sony PLAYSTATION(R)3 Controller") == 0)
+ {
+ // We do this because these axes stay stuck on -32767 (buttons)
+ // or start at 0 and stay stuck at -32767 (D-pad). :-P
+ numAxes[i] = 8;
+ WriteLog("Gamepad: Blacklisting PS3 controller axes 8 on up...\n");
+ }
}
}
}
-//UNUSED
int Gamepad::CheckButtonPressed(void)
{
+ DumpJoystickStatesToLog();
+
// This translates the hat direction to a mask index.
int hatNum[16] = { -1, 0, 1, -1, 2, -1, -1, -1,
3, -1, -1, -1, -1, -1, -1, -1 };
}
+void Gamepad::DumpJoystickStatesToLog(void)
+{
+ bool pressed = false;
+
+ for(int i=0; i<numJoysticks; i++)
+ {
+ for(int j=0; j<numButtons[i]; j++)
+ {
+ if (button[i][j])
+ {
+ pressed = true;
+ break;
+ break;
+ }
+ }
+
+ for(int j=0; j<numHats[i]; j++)
+ {
+ if (hat[i][j])
+ {
+ pressed = true;
+ break;
+ break;
+ }
+ }
+
+ for(int j=0; j<numAxes[i]; j++)
+ {
+ // We encode these as axis # (in bits 1-15), up or down in bit 0.
+ if (axis[i][j] > 32000)
+ {
+ pressed = true;
+ break;
+ break;
+ }
+
+ if (axis[i][j] < -32000)
+ {
+ pressed = true;
+ break;
+ break;
+ }
+ }
+ }
+
+ if (!pressed)
+ return;
+
+ WriteLog("Gamepad: CheckButtonPressed...\n");
+
+ for(int i=0; i<numJoysticks; i++)
+ {
+ for(int j=0; j<numButtons[i]; j++)
+ {
+ if (button[i][j])
+ WriteLog("Gamepad: Pad #%i, button %i down...\n", i, j);
+ }
+
+ for(int j=0; j<numHats[i]; j++)
+ {
+ if (hat[i][j])
+ WriteLog("Gamepad: Pad #%i, hat %i pushed...\n", i, j);
+ }
+
+ for(int j=0; j<numAxes[i]; j++)
+ {
+ // We encode these as axis # (in bits 1-15), up or down in bit 0.
+ if (axis[i][j] > 32000)
+ WriteLog("Gamepad: Pad #%i, axis %i pushed down...\n", i, j);
+
+ if (axis[i][j] < -32000)
+ WriteLog("Gamepad: Pad #%i, axis %i pushed up...\n", i, j);
+ }
+ }
+}
+
+
// However, SDL 2 *does* support hot-plugging! :-D
#if 0
// Need to test this. It may be that the only time joysticks are detected is