void PumpEvents()
{
#ifdef HW_RVL
if (TerminateRequested) Terminate();
#endif
wd = WPAD_Data(0);
stat = KEYBOARD_GetEvent(&ke);
mstat = MOUSE_GetEvent(&me);
if (wd->ir.valid)
{
int newx = wd->ir.x;
int newy = wd->ir.y;
int diffx = newx - lastx;
int diffy = newy - lasty;
lastx = newx;
lasty = newy;
posted += SDL_PrivateMouseMotion(0, 1, diffx, diffy);
Uint8 stateA = SDL_RELEASED;
Uint8 stateB = SDL_RELEASED;
if (wd->btns_h & WPAD_BUTTON_A)
{
stateA = SDL_PRESSED;
}
if (wd->btns_h & WPAD_BUTTON_B)
{
stateB = SDL_PRESSED;
}
if (stateA != lastButtonStateA)
{
lastButtonStateA = stateA;
posted += SDL_PrivateMouseButton(stateA, SDL_BUTTON_LEFT, 0, 0);
}
if (stateB != lastButtonStateB)
{
lastButtonStateB = stateB;
posted += SDL_PrivateMouseButton(stateB, SDL_BUTTON_RIGHT, 0, 0);
}
}
if (stat && (ke.type == KEYBOARD_RELEASED || ke.type == KEYBOARD_PRESSED))
{
SDL_keysym keysym;
memset(&keysym, 0, sizeof(keysym));
Uint8 keystate = (ke.type == KEYBOARD_PRESSED) ? SDL_PRESSED
: SDL_RELEASED;
keysym.sym = keymap[ke.keycode];
keysym.mod = 0;
posted += SDL_PrivateKeyboard(keystate, &keysym);
}
if (mstat)
{
posted += SDL_PrivateMouseMotion(0, 1, me.rx, me.ry);
u8 button = me.button;
if (button & 0x1)
{
if (!(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(1)))
{
posted += SDL_PrivateMouseButton(SDL_PRESSED, 1, 0, 0);
}
}
else
{
if ((SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(1)))
{
posted += SDL_PrivateMouseButton(SDL_RELEASED, 1, 0, 0);
}
}
if (button & 0x2)
{
if (!(SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(3)))
{
posted += SDL_PrivateMouseButton(SDL_PRESSED, 3, 0, 0);
}
}
else
{
if ((SDL_GetMouseState(NULL, NULL) & SDL_BUTTON(3)))
{
posted += SDL_PrivateMouseButton(SDL_RELEASED, 3, 0, 0);
}
}
}
}
static void poll_input(void)
{
static Sint32 old_x = 1000, old_y = 1000;
static Uint32 old_point = 0;
static Uint32 old_btns[4] = {0};
static Sint16 old_axes[4][4] = {{0}};
static int old_type[4] =
{
WPAD_EXP_NONE, WPAD_EXP_NONE,
WPAD_EXP_NONE, WPAD_EXP_NONE
};
static Uint32 old_gcbtns[4] = {0};
static Sint8 old_gcaxes[4][4] = {{0}};
static Uint16 old_modifiers = 0;
static Uint8 old_mousebtns = 0;
WPADData *wd;
PADStatus pad[4];
keyboard_event ke;
mouse_event me;
u32 type;
union event ev;
Uint32 i, j;
WPAD_ScanPads();
for(i = 0; i < 4; i++)
{
if(WPAD_Probe(i, &type) == WPAD_ERR_NONE)
{
wd = WPAD_Data(i);
if((int)type != old_type[i])
{
scan_buttons(i, old_btns[i], 0);
old_btns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_axes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_axes[i][j] = 0;
}
}
ev.type = EVENT_CHANGE_EXT;
ev.ext.pad = i;
old_type[i] = ev.ext.ext = type;
write_eq(&ev);
}
if(i == 0)
{
if(wd->ir.valid)
{
ev.pointer.x = wd->ir.x - PTR_BORDER_W;
ev.pointer.y = wd->ir.y - PTR_BORDER_H;
if (ev.pointer.x < 0)
ev.pointer.x = 0;
if (ev.pointer.y < 0)
ev.pointer.y = 0;
if (ev.pointer.x >= 640)
ev.pointer.x = 639;
if (ev.pointer.y >= 350)
ev.pointer.y = 349;
if ((ev.pointer.x != old_x) || (ev.pointer.y != old_y))
{
ev.type = EVENT_POINTER_MOVE;
write_eq(&ev);
old_point = 1;
old_x = ev.pointer.x;
old_y = ev.pointer.y;
}
}
else
{
if(old_point)
{
ev.type = EVENT_POINTER_OUT;
write_eq(&ev);
old_point = 0;
old_x = old_y = 1000;
}
}
}
scan_buttons(i, old_btns[i], wd->btns_h);
old_btns[i] = wd->btns_h;
switch(type)
{
case WPAD_EXP_NUNCHUK:
{
scan_joystick(i, 0, wd->exp.nunchuk.js, old_axes[i]);
break;
}
case WPAD_EXP_CLASSIC:
{
scan_joystick(i, 0, wd->exp.classic.ljs, old_axes[i]);
scan_joystick(i, 2, wd->exp.classic.rjs, old_axes[i] + 2);
break;
}
case WPAD_EXP_GUITARHERO3:
{
scan_joystick(i, 0, wd->exp.gh3.js, old_axes[i]);
j = (int)(wd->exp.gh3.whammy_bar * 32767.0);
if((int)j != old_axes[i][2])
{
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = j;
write_eq(&ev);
}
break;
}
default: break;
}
}
else
{
scan_buttons(i, old_btns[i], 0);
old_btns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_axes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_axes[i][j] = 0;
}
}
}
}
PAD_Read(pad);
for(i = 0; i < 4; i++)
{
if(pad[i].err == PAD_ERR_NONE)
{
scan_buttons(i + 4, old_gcbtns[i], pad[i].button);
old_gcbtns[i] = pad[i].button;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i + 4;
if(pad[i].stickX != old_gcaxes[i][0])
{
ev.axis.axis = 0;
ev.axis.pos = pad[i].stickX << 8;
write_eq(&ev);
old_gcaxes[i][0] = pad[i].stickX;
}
if(pad[i].stickY != old_gcaxes[i][1])
{
ev.axis.axis = 1;
ev.axis.pos = -(pad[i].stickY << 8);
write_eq(&ev);
old_gcaxes[i][1] = pad[i].stickY;
}
if(pad[i].substickX != old_gcaxes[i][2])
{
ev.axis.axis = 2;
ev.axis.pos = pad[i].substickX << 8;
write_eq(&ev);
old_gcaxes[i][0] = pad[i].substickX;
}
if(pad[i].substickY != old_gcaxes[i][3])
{
ev.axis.axis = 3;
ev.axis.pos = -(pad[i].substickY << 8);
write_eq(&ev);
old_gcaxes[i][1] = pad[i].substickY;
}
}
else
{
scan_buttons(i + 4, old_gcbtns[i], 0);
old_gcbtns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i + 4;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_gcaxes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_gcaxes[i][j] = 0;
}
}
}
}
while(KEYBOARD_GetEvent(&ke))
{
ke.modifiers &= MOD_CAPSLOCK | MOD_NUMLOCK;
if(ke.modifiers != old_modifiers)
{
ev.type = EVENT_KEY_LOCKS;
ev.locks.locks = ke.modifiers;
write_eq(&ev);
old_modifiers = ke.modifiers;
}
ev.key.key = ke.keycode;
// Non-character keys mapped to the private use area
if((ke.symbol >= 0xE000) && (ke.symbol < 0xF900))
ev.key.unicode = 0;
else
ev.key.unicode = ke.symbol;
switch(ke.type)
{
default:
case KEYBOARD_CONNECTED:
case KEYBOARD_DISCONNECTED:
break;
case KEYBOARD_PRESSED:
ev.type = EVENT_KEY_DOWN;
write_eq(&ev);
break;
case KEYBOARD_RELEASED:
ev.type = EVENT_KEY_UP;
write_eq(&ev);
break;
}
}
ev.type = EVENT_MOUSE_MOVE;
ev.mmove.dx = ev.mmove.dy = 0;
while(MOUSE_GetEvent(&me))
{
ev.mmove.dx += me.rx;
ev.mmove.dy += me.ry;
me.button &= USB_MOUSE_BTN_MASK;
if(me.button != old_mousebtns)
{
if(ev.mmove.dx || ev.mmove.dy)
write_eq(&ev);
for(i = 1; i <= (me.button | old_mousebtns); i <<= 1)
{
if(i & (me.button ^ old_mousebtns))
{
if(i & me.button)
ev.type = EVENT_MOUSE_BUTTON_DOWN;
else
ev.type = EVENT_MOUSE_BUTTON_UP;
ev.mbutton.button = i;
write_eq(&ev);
}
}
old_mousebtns = me.button;
ev.type = EVENT_MOUSE_MOVE;
ev.mmove.dx = ev.mmove.dy = 0;
}
}
if(ev.mmove.dx || ev.mmove.dy)
write_eq(&ev);
}
int main (int argc, char **argv) {
VIDEO_Init();
WPAD_Init();
PAD_Init();
sys_rmode = VIDEO_GetPreferredMode(NULL);
sys_framebuffer[0] = MEM_K0_TO_K1(SYS_AllocateFramebuffer(sys_rmode));
sys_framebuffer[1] = MEM_K0_TO_K1(SYS_AllocateFramebuffer(sys_rmode));
sys_frame_count = 0;
CON_Init(sys_framebuffer[sys_frame_count & 1], 20, 20, sys_rmode->fbWidth, sys_rmode->xfbHeight, sys_rmode->fbWidth * VI_DISPLAY_PIX_SZ);
VIDEO_Configure(sys_rmode);
VIDEO_SetNextFramebuffer(sys_framebuffer[sys_frame_count & 1]);
VIDEO_SetBlack(FALSE);
VIDEO_Flush();
VIDEO_WaitVSync();
if(sys_rmode->viTVMode & VI_NON_INTERLACE)
{
VIDEO_WaitVSync();
};
sys_frame_count++;
GXU_Init(sys_rmode, sys_framebuffer[sys_frame_count & 1]);
WPAD_SetDataFormat(WPAD_CHAN_0, WPAD_FMT_BTNS_ACC_IR);
WPAD_SetVRes(WPAD_CHAN_0, sys_rmode->fbWidth, sys_rmode->xfbHeight);
if(!fatInitDefault())
{
Sys_Error("Filesystem not enabled");
};
sys_previous_time = Sys_Milliseconds();
do
{
sys_netinit_error = if_config(sys_ipaddress_text, NULL, NULL, true);
} while((sys_netinit_error == -EAGAIN)&&((Sys_Milliseconds() - sys_previous_time) < 3000));
if(sys_netinit_error < 0)
{
printf("Network not enabled\n");
};
if (KEYBOARD_Init(Sys_KeyPress) != 0)
{
printf("Keyboard not found\n");
};
OSK_LoadKeys(Keys_dat, Keys_dat_size);
int len, i;
char *cmdline;
// merge the command line, this is kinda silly
for (len = 1, i = 1; i < argc; i++)
len += strlen(argv[i]) + 1;
cmdline = malloc(len);
*cmdline = 0;
for (i = 1; i < argc; i++)
{
if (i > 1)
strcat(cmdline, " ");
strcat(cmdline, argv[i]);
}
Com_Init(cmdline);
WPAD_SetPowerButtonCallback(Sys_PowerOff);
while (1) {
sys_previous_time = Sys_Milliseconds();
if(MOUSE_IsConnected())
{
sys_mouse_valid = MOUSE_GetEvent(&sys_mouse_event);
if(sys_mouse_valid) MOUSE_FlushEvents();
}
else
{
sys_mouse_valid = 0;
sys_mouse_event.button = 0;
};
Com_Frame( );
if(in_osk->value)
{
OSK_Draw(sys_rmode, sys_framebuffer[sys_frame_count & 1]);
};
sys_frame_count++;
GXU_EndFrame(sys_framebuffer[sys_frame_count & 1]);
KEYBOARD_FlushEvents();
VIDEO_Flush();
VIDEO_WaitVSync();
}
return 0;
}
