HRESULT CBSoundMgr::InitLoop()
{
if(!m_SoundAvailable) return S_OK;
BASS_Update(500);
return S_OK;
}
int main(int argc, char *argv[])
{
int ret = 0;
try {
// initialize directx
IDirect3D9 *d3d = Direct3DCreate9(D3D_SDK_VERSION);
if (!d3d)
throw std::string("This application requires DirectX 9");
// create a window
HWND hwnd = CreateWindowEx(0, "static", "GNU Rocket Example",
WS_POPUP | WS_VISIBLE, 0, 0, width, height, 0, 0,
GetModuleHandle(0), 0);
// create the device
IDirect3DDevice9 *device = NULL;
static D3DPRESENT_PARAMETERS present_parameters = {width,
height, D3DFMT_X8R8G8B8, 3, D3DMULTISAMPLE_NONE, 0,
D3DSWAPEFFECT_DISCARD, 0, WINDOWED, 1, D3DFMT_D24S8,
0, WINDOWED ? 0 : D3DPRESENT_RATE_DEFAULT, 0
};
if (FAILED(d3d->CreateDevice(D3DADAPTER_DEFAULT,
D3DDEVTYPE_HAL, hwnd, D3DCREATE_HARDWARE_VERTEXPROCESSING,
&present_parameters, &device)))
throw std::string("Failed to create device");
// init BASS
int soundDevice = 1;
if (!BASS_Init(soundDevice, 44100, 0, hwnd, 0))
throw std::string("Failed to init bass");
// load tune
HSTREAM stream = BASS_StreamCreateFile(false, "tune.ogg", 0, 0,
BASS_MP3_SETPOS | (!soundDevice ? BASS_STREAM_DECODE : 0));
if (!stream)
throw std::string("Failed to open tune");
// let's just assume 150 BPM (this holds true for the included tune)
float bpm = 150.0f;
// setup timer and construct sync-device
BassTimer timer(stream, bpm, 8);
std::auto_ptr<sync::Device> syncDevice = std::auto_ptr<sync::Device>(
sync::createDevice("sync", timer));
if (!syncDevice.get())
throw std::string("Failed to connect to host?");
// get tracks
sync::Track &clearRTrack = syncDevice->getTrack("clear.r");
sync::Track &clearGTrack = syncDevice->getTrack("clear.g");
sync::Track &clearBTrack = syncDevice->getTrack("clear.b");
sync::Track &camRotTrack = syncDevice->getTrack("cam.rot");
sync::Track &camDistTrack = syncDevice->getTrack("cam.dist");
LPD3DXMESH cubeMesh = NULL;
if (FAILED(D3DXCreateBox(device, 1.0f, 1.0f, 1.0f, &cubeMesh, NULL)))
return -1;
// let's roll!
BASS_Start();
timer.play();
bool done = false;
while (!done) {
float row = float(timer.getRow());
if (!syncDevice->update(row))
done = true;
// setup clear color
D3DXCOLOR clearColor(clearRTrack.getValue(row), clearGTrack.getValue(row), clearBTrack.getValue(row), 0.0);
// paint the window
device->BeginScene();
device->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER | D3DCLEAR_STENCIL, clearColor, 1.0f, 0);
/* D3DXMATRIX world;
device->SetTransform(D3DTS_WORLD, &world); */
float rot = camRotTrack.getValue(row);
float dist = camDistTrack.getValue(row);
D3DXVECTOR3 eye(sin(rot) * dist, 0, cos(rot) * dist);
D3DXVECTOR3 at(0, 0, 0);
D3DXVECTOR3 up(0, 1, 0);
D3DXMATRIX view;
D3DXMatrixLookAtLH(&view, &(eye + at), &at, &up);
device->SetTransform(D3DTS_WORLD, &view);
D3DXMATRIX proj;
D3DXMatrixPerspectiveFovLH(&proj, D3DXToRadian(60), 4.0f / 3, 0.1f, 1000.f);
device->SetTransform(D3DTS_PROJECTION, &proj);
cubeMesh->DrawSubset(0);
device->EndScene();
device->Present(0, 0, 0, 0);
BASS_Update(0); // decrease the chance of missing vsync
MSG msg;
while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
if (WM_QUIT == msg.message) done = true;
if ((WM_KEYDOWN == msg.message) && (VK_ESCAPE == LOWORD(msg.wParam))) done = true;
}
}
BASS_StreamFree(stream);
BASS_Free();
device->Release();
d3d->Release();
DestroyWindow(hwnd);
} catch (const std::exception &e) {
#ifdef _CONSOLE
fprintf(stderr, "*** error: %s\n", e.what());
#else
MessageBox(NULL, e.what(), NULL, MB_OK | MB_ICONERROR | MB_SETFOREGROUND);
#endif
ret = -1;
} catch (const std::string &str) {
#ifdef _CONSOLE
fprintf(stderr, "*** error: %s\n", str.c_str());
#else
MessageBox(NULL, e.what(), NULL, MB_OK | MB_ICONERROR | MB_SETFOREGROUND);
#endif
ret = -1;
}
return ret;
}
/*************************************************************************
* Main entrypoint for debug build
*************************************************************************/
int WINAPI WinMain(HINSTANCE instance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
MSG msg;
g_hInstance = GetModuleHandle(0);
OutputDebugString("Starting...\n");
if (!WindowOpen()) {
OutputDebugString("Failed to open window\n");
WindowClose();
return 0;
}
if (FAILED(InitDevice())) {
CleanupDevice();
return 0;
}
IntroInit();
InitSound();
while (!g_done) {
g_currentFrame++;
g_lastTime = g_currentTime;
g_currentPos = BASS_ChannelGetPosition(g_stream, BASS_POS_BYTE);
g_currentTime = BASS_ChannelBytes2Seconds(g_stream, g_currentPos);
if (g_pause) {
Sleep(100);
}
while (PeekMessage(&msg,0,0,0,PM_REMOVE)) {
if (msg.message == WM_QUIT) {
g_done = true;
}
TranslateMessage(&msg);
DispatchMessage(&msg);
if (WM_KEYDOWN == msg.message && VK_SPACE == LOWORD(msg.wParam)) {
if (!g_pause) {
BASS_ChannelPause(g_stream);
g_pause = true;
} else {
BASS_ChannelPlay(g_stream, false);
g_pause = false;
}
}
if (WM_KEYDOWN == msg.message && VK_LEFT == LOWORD(msg.wParam)) {
if (g_pause) {
BASS_ChannelSetPosition(g_stream, g_currentPos-44100, BASS_POS_BYTE);
} else {
BASS_ChannelSetPosition(g_stream, g_currentPos-44100*4, BASS_POS_BYTE);
}
}
if (WM_KEYDOWN == msg.message && VK_RIGHT == LOWORD(msg.wParam)) {
if (g_pause) {
BASS_ChannelSetPosition(g_stream, g_currentPos+44100, BASS_POS_BYTE);
} else {
BASS_ChannelSetPosition(g_stream, g_currentPos+44100*4, BASS_POS_BYTE);
}
}
if (WM_KEYDOWN == msg.message && VK_DOWN == LOWORD(msg.wParam)) {
BASS_ChannelSetPosition(g_stream, g_currentPos-44100*20, BASS_POS_BYTE);
}
if (WM_KEYDOWN == msg.message && VK_UP == LOWORD(msg.wParam)) {
BASS_ChannelSetPosition(g_stream, g_currentPos+44100*20, BASS_POS_BYTE);
}
if (WM_KEYDOWN == msg.message && VK_F1 == LOWORD(msg.wParam)) {
g_repeatStart = g_currentPos;
g_repeatEnd = LONG_MAX;
}
if (WM_KEYDOWN == msg.message && VK_F2 == LOWORD(msg.wParam)) {
g_repeatEnd = g_currentPos;
}
if (WM_KEYDOWN == msg.message && VK_RETURN == LOWORD(msg.wParam)) {
g_repeatStart = 0;
g_repeatEnd = LONG_MAX;
}
}
IntroLoop((long)(g_currentTime*44100.0));
UpdateTitle();
if (g_currentPos > g_repeatEnd) {
BASS_ChannelSetPosition(g_stream, g_repeatStart, BASS_POS_BYTE);
}
BASS_Update(0);
}
BASS_StreamFree(g_stream);
BASS_Free();
WindowClose();
return 0;
}
int main(int argc, char *argv[])
{
#ifndef SYNC_PLAYER
bool should_save = false; // whether to save tracks when done.
// don't save unless we actually connect.
#endif
HSTREAM stream;
const struct sync_track *clear_r, *clear_g, *clear_b;
const struct sync_track *cam_rot, *cam_dist;
setup_sdl();
/* init BASS */
if (!BASS_Init(-1, 44100, 0, 0, 0))
die("failed to init bass");
stream = BASS_StreamCreateFile(false, "tune.ogg", 0, 0,
BASS_STREAM_PRESCAN);
if (!stream)
die("failed to open tune");
sync_device *rocket = sync_create_device("sync");
if (!rocket)
die("out of memory?");
#ifndef SYNC_PLAYER
if (sync_connect(rocket, "localhost", SYNC_DEFAULT_PORT))
die("failed to connect to host");
#endif
/* get tracks */
clear_r = sync_get_track(rocket, "clear.r");
clear_g = sync_get_track(rocket, "clear.g");
clear_b = sync_get_track(rocket, "clear.b");
cam_rot = sync_get_track(rocket, "cam.rot"),
cam_dist = sync_get_track(rocket, "cam.dist");
/* let's roll! */
BASS_Start();
BASS_ChannelPlay(stream, false);
bool done = false;
while (!done) {
double row = bass_get_row(stream);
#ifndef SYNC_PLAYER
if (sync_update(rocket, (int)floor(row), &bass_cb, (void *)&stream)) {
if (sync_connect(rocket, "localhost", SYNC_DEFAULT_PORT) == 0)
should_save = true;
}
#endif
/* draw */
glClearColor(float(sync_get_val(clear_r, row)),
float(sync_get_val(clear_g, row)),
float(sync_get_val(clear_b, row)), 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
float rot = float(sync_get_val(cam_rot, row));
float dist = float(sync_get_val(cam_dist, row));
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(60.0f, 4.0f / 3, 0.1f, 100.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
gluLookAt(sin(rot) * dist, 0, cos(rot) * dist,
0, 0, 0,
0, 1, 0);
glEnable(GL_DEPTH_TEST);
draw_cube();
glPopMatrix();
SDL_GL_SwapBuffers();
BASS_Update(0); /* decrease the chance of missing vsync */
SDL_Event e;
while (SDL_PollEvent(&e)) {
if (e.type == SDL_QUIT ||
(e.type == SDL_KEYDOWN &&
e.key.keysym.sym == SDLK_ESCAPE))
done = true;
}
}
#ifndef SYNC_PLAYER
if(should_save) //don't clobber if user just ran it then hit Esc
sync_save_tracks(rocket);
#endif
sync_destroy_device(rocket);
BASS_StreamFree(stream);
BASS_Free();
SDL_Quit();
return 0;
}
