static void AssignPlayerInputDevices(
int hasInputDevice[MAX_PLAYERS], int numPlayers,
struct PlayerData playerDatas[MAX_PLAYERS],
InputDevices *inputDevices, InputConfig *inputConfig)
{
int i;
int assignedKeyboards[MAX_KEYBOARD_CONFIGS];
int assignedMouse = 0;
int assignedJoysticks[MAX_JOYSTICKS];
memset(assignedKeyboards, 0, sizeof assignedKeyboards);
memset(assignedJoysticks, 0, sizeof assignedJoysticks);
for (i = 0; i < numPlayers; i++)
{
int j;
if (hasInputDevice[i])
{
// Find all the assigned devices
switch (playerDatas[i].inputDevice)
{
case INPUT_DEVICE_KEYBOARD:
assignedKeyboards[playerDatas[i].deviceIndex] = 1;
break;
case INPUT_DEVICE_MOUSE:
assignedMouse = 1;
break;
case INPUT_DEVICE_JOYSTICK:
assignedJoysticks[playerDatas[i].deviceIndex] = 1;
break;
default:
// do nothing
break;
}
continue;
}
// Try to assign devices to players
// For each unassigned player, check if any device has button 1 pressed
for (j = 0; j < MAX_KEYBOARD_CONFIGS; j++)
{
if (KeyIsPressed(
&inputDevices->keyboard,
inputConfig->PlayerKeys[j].Keys.button1) &&
!assignedKeyboards[j])
{
hasInputDevice[i] = 1;
playerDatas[i].inputDevice = INPUT_DEVICE_KEYBOARD;
playerDatas[i].deviceIndex = j;
assignedKeyboards[j] = 1;
continue;
}
}
if (MouseIsPressed(&inputDevices->mouse, SDL_BUTTON_LEFT) &&
!assignedMouse)
{
hasInputDevice[i] = 1;
playerDatas[i].inputDevice = INPUT_DEVICE_MOUSE;
playerDatas[i].deviceIndex = 0;
assignedMouse = 1;
continue;
}
for (j = 0; j < inputDevices->joysticks.numJoys; j++)
{
if (JoyIsPressed(
&inputDevices->joysticks.joys[j], CMD_BUTTON1) &&
!assignedJoysticks[j])
{
hasInputDevice[i] = 1;
playerDatas[i].inputDevice = INPUT_DEVICE_JOYSTICK;
playerDatas[i].deviceIndex = j;
assignedJoysticks[j] = 1;
continue;
}
}
}
}
static void AssignPlayerInputDevices(EventHandlers *handlers)
{
bool assignedKeyboards[MAX_KEYBOARD_CONFIGS];
bool assignedMouse = false;
bool assignedJoysticks[MAX_JOYSTICKS];
memset(assignedKeyboards, 0, sizeof assignedKeyboards);
memset(assignedJoysticks, 0, sizeof assignedJoysticks);
for (int i = 0; i < (int)gPlayerDatas.size; i++)
{
PlayerData *p = CArrayGet(&gPlayerDatas, i);
if (!p->IsLocal)
{
continue;
}
if (p->inputDevice != INPUT_DEVICE_UNSET)
{
// Find all the assigned devices
switch (p->inputDevice)
{
case INPUT_DEVICE_KEYBOARD:
assignedKeyboards[p->deviceIndex] = true;
break;
case INPUT_DEVICE_MOUSE:
assignedMouse = true;
break;
case INPUT_DEVICE_JOYSTICK:
assignedJoysticks[p->deviceIndex] = true;
break;
default:
// do nothing
break;
}
continue;
}
// Try to assign devices to players
// For each unassigned player, check if any device has button 1 pressed
for (int j = 0; j < MAX_KEYBOARD_CONFIGS; j++)
{
char buf[256];
sprintf(buf, "Input.PlayerKeys%d.button1", j);
if (KeyIsPressed(&handlers->keyboard, ConfigGetInt(&gConfig, buf)) &&
!assignedKeyboards[j])
{
PlayerSetInputDevice(p, INPUT_DEVICE_KEYBOARD, j);
assignedKeyboards[j] = true;
SoundPlay(&gSoundDevice, StrSound("hahaha"));
break;
}
}
if (MouseIsPressed(&handlers->mouse, SDL_BUTTON_LEFT) &&
!assignedMouse)
{
PlayerSetInputDevice(p, INPUT_DEVICE_MOUSE, 0);
assignedMouse = true;
SoundPlay(&gSoundDevice, StrSound("hahaha"));
continue;
}
for (int j = 0; j < handlers->joysticks.numJoys; j++)
{
if (JoyIsPressed(
&handlers->joysticks.joys[j], CMD_BUTTON1) &&
!assignedJoysticks[j])
{
PlayerSetInputDevice(p, INPUT_DEVICE_JOYSTICK, j);
assignedJoysticks[j] = true;
SoundPlay(&gSoundDevice, StrSound("hahaha"));
break;
}
}
}
}
