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Slight clean-ups:

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- more relevant window-caption
- not wasting time on measuring the latency
- passing the window handle instead of grabbing the foreground one
- made the BPM a separate variable, so it's a bit easier to understand the code.
This commit is contained in:
Erik Faye-Lund 2009-01-09 17:08:39 +00:00
parent edd626e5ad
commit 8d58ac16e3
1 changed files with 6 additions and 3 deletions
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9
example_bass/example_bass.cpp
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@ -46,7 +46,7 @@ int main(int argc, char *argv[])
if (NULL == d3d) throw std::string("update directx, fool.");
// create a window
HWND hwnd = CreateWindowEx(0, "static", "BIG", WS_POPUP | WS_VISIBLE, 0, 0, width, height, 0, 0, GetModuleHandle(0), 0);
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;
@ -56,14 +56,17 @@ int main(int argc, char *argv[])
// init BASS
int soundDevice = 1;
if (!BASS_Init(soundDevice, 44100, BASS_DEVICE_LATENCY, 0, 0)) throw std::string("failed to init bass");
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 | ((0 == 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, 150.0f, 8);
BassTimer timer(stream, bpm, 8);
std::auto_ptr<sync::Device> syncDevice = std::auto_ptr<sync::Device>(sync::createDevice("sync", timer));
if (NULL == syncDevice.get()) throw std::string("something went wrong - failed to connect to host?");