void MenuState::enter ()
{
_root = Ogre::Root::getSingletonPtr();
// Se recupera el gestor de escena y la cámara.
_sceneMgr = _root->getSceneManager("SceneManager");
_camera = _sceneMgr->getCamera("IntroCamera");
_renderWindow = _root->getAutoCreatedWindow();
_viewport = _renderWindow->addViewport(_camera);
// Metemos una luz ambiental, una luz que no tiene fuente de origen. Ilumina a todos los objetos
_sceneMgr->setAmbientLight(Ogre::ColourValue(1, 1, 1));
_camera->setPosition(Ogre::Vector3(0, 50, (MAX_ROWS_GRID*CELL_WIDTH) * 2.3)); // posicionamos...
_camera->lookAt(Ogre::Vector3(0, 0, (MAX_ROWS_GRID*CELL_WIDTH) / 2)); // enfocamos a 0,0,0
_camera->setNearClipDistance(5); // establecemos plano cercano del frustum
_camera->setFarClipDistance(300); // establecemos plano lejano del frustum
// Creamos el plano de imagen (lienzo) asociado a la camara
_viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0)); // color de fondo del viewport(negro)
double width = _viewport->getActualWidth(); // recogemos ancho del viewport actual
double height = _viewport->getActualHeight(); // recogemos alto del viewport actual
_camera->setAspectRatio(width / height); // calculamos ratio (4:3 = 1,333 16:9 1,777)
_overlayManager = Ogre::OverlayManager::getSingletonPtr();
// musica del menu
IntroState::getSingleton().getMenuTrackPtr()->play();
createOverlay();
showMenuCegui();
_exitGame = false;
}
void alloc_picture(void *userdata) {
VideoState *is = (VideoState *)userdata;
VideoPicture *vp;
vp = &is->pictq[is->pictq_windex];
if(vp->bmp) {
// we already have one make another, bigger/smaller
freeOverlay(&is->video_player, vp->bmp);
//free(vp->bmp);
//vp->bmp_size = 0;
}
// // Allocate a place to put our YUV image on that screen
// vp->bmp = SDL_CreateYUVOverlay(is->video_st->codec->width,
// is->video_st->codec->height,
// SDL_YV12_OVERLAY,
// is->audio_player->screen);
//int numBytes = avpicture_get_size(TARGET_IMAGE_FORMAT, is->video_st->codec->width, is->video_st->codec->height);
//vp->bmp = (uint8_t *) av_malloc(numBytes * sizeof(uint8_t));
// Allocate a place to put our YUV image on that screen
vp->bmp = createOverlay(&is->video_player, is->video_st->codec->width,
is->video_st->codec->height);
vp->width = is->video_st->codec->width;
vp->height = is->video_st->codec->height;
pthread_mutex_lock(is->pictq_mutex);
vp->allocated = 1;
pthread_cond_signal(is->pictq_cond);
pthread_mutex_unlock(is->pictq_mutex);
}
DirectShowControl::DirectShowControl(Ogre::String name,Ogre::String filename, int width,int height,Ogre::Viewport *vp,bool overlay/*=true*/ ):isOverlay(overlay),
mName(name),mWidth(width),mHeight(height),mFilename(filename),mVp(vp)
{
mDirectshowTexture = new DirectShowMovieTexture(mWidth,mHeight,false);
mDirectshowTexture->loadMovie(mFilename);
createMaterial();
if(isOverlay)
createOverlay();
}
void PlayState::enter ()
{
_root = Ogre::Root::getSingletonPtr();
// Se recupera el gestor de escena y la cámara.
_sceneMgr = _root->getSceneManager("SceneManager");
_camera = _sceneMgr->getCamera("IntroCamera");
_renderWindow = _root->getAutoCreatedWindow();
_viewport = _renderWindow->addViewport(_camera);
// Metemos una luz ambiental, una luz que no tiene fuente de origen. Ilumina a todos los objetos
_sceneMgr->setAmbientLight(Ogre::ColourValue(1, 1, 1));
//_sceneMgr->addRenderQueueListener(new Ogre::OverlaySystem()); // consulta de rayos
_camera->setPosition(Ogre::Vector3(0, 50, (MAX_ROWS_GRID*CELL_WIDTH) * 2.3)); // posicionamos...
_camera->lookAt(Ogre::Vector3(0, 0, (MAX_ROWS_GRID*CELL_WIDTH) / 2)); // enfocamos a 0,0,0
_camera->setNearClipDistance(5); // establecemos plano cercano del frustum
_camera->setFarClipDistance(300); // establecemos plano lejano del frustum
// Creamos el plano de imagen (lienzo) asociado a la camara
_viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0)); // color de fondo del viewport(negro)
double width = _viewport->getActualWidth(); // recogemos ancho del viewport actual
double height = _viewport->getActualHeight(); // recogemos alto del viewport actual
_camera->setAspectRatio(width / height); // calculamos ratio (4:3 = 1,333 16:9 1,777)
// inicializamos variables de juego
puntosPlayer = 0;
puntosCPU = 0;
PlayerGrid.setCasillasVida(5+4+3+3+2);
CPUGrid.setCasillasVida(5+4+3+3+2);
PlayerGrid.clearGrid();
CPUGrid.clearGrid();
// musica del juego
IntroState::getSingleton().getMainThemeTrackPtr()->play();
createScene(); // creamos la escena
createOverlay(); // creamos el overlay
// Creamos nuestra query de rayos
_raySceneQuery = _sceneMgr->createRayQuery(Ogre::Ray());
updateInfoOverlay();
CambiarTurno(PLAYER);
_exitGame = false;
}
int MyApp::start() {
_root = new Ogre::Root();
if(!_root->restoreConfig()) {
_root->showConfigDialog();
_root->saveConfig();
}
_pTrackManager = new TrackManager;
_pSoundFXManager = new SoundFXManager;
Ogre::RenderWindow* window = _root->initialise(true,"MyApp Example");
_sceneManager = _root->createSceneManager(Ogre::ST_GENERIC);
Ogre::Camera* cam = _sceneManager->createCamera("MainCamera");
cam->setPosition(Ogre::Vector3(7,10.5,8));
cam->lookAt(Ogre::Vector3(0,3.5,0));
cam->setNearClipDistance(5);
cam->setFarClipDistance(10000);
Ogre::Viewport* viewport = window->addViewport(cam);
viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0));
double width = viewport->getActualWidth();
double height = viewport->getActualHeight();
cam->setAspectRatio(width / height);
loadResources();
createScene();
createOverlay();
Ogre::SceneNode *node = _sceneManager->getSceneNode("Neptuno");
_framelistener = new MyFrameListener(this, window, cam, node, _overlayManager,
_sceneManager);
_root->addFrameListener(_framelistener);
// Reproducción del track principal...
this->_mainTrack->play();
_root->startRendering();
return 0;
}
status_t BnSurface::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case REGISTER_BUFFERS: {
CHECK_INTERFACE(ISurface, data, reply);
BufferHeap buffer;
buffer.w = data.readInt32();
buffer.h = data.readInt32();
buffer.hor_stride = data.readInt32();
buffer.ver_stride= data.readInt32();
buffer.format = data.readInt32();
buffer.transform = data.readInt32();
buffer.flags = data.readInt32();
buffer.heap = interface_cast<IMemoryHeap>(data.readStrongBinder());
status_t err = registerBuffers(buffer);
reply->writeInt32(err);
return NO_ERROR;
} break;
case UNREGISTER_BUFFERS: {
CHECK_INTERFACE(ISurface, data, reply);
unregisterBuffers();
return NO_ERROR;
} break;
case POST_BUFFER: {
CHECK_INTERFACE(ISurface, data, reply);
ssize_t offset = data.readInt32();
postBuffer(offset);
return NO_ERROR;
} break;
case CREATE_OVERLAY: {
CHECK_INTERFACE(ISurface, data, reply);
int w = data.readInt32();
int h = data.readInt32();
int f = data.readInt32();
sp<OverlayRef> o = createOverlay(w, h, f);
return OverlayRef::writeToParcel(reply, o);
} break;
default:
return BBinder::onTransact(code, data, reply, flags);
}
}
int MyApp::start() {
_root = new Ogre::Root();
if(!_root->restoreConfig()) {
_root->showConfigDialog();
_root->saveConfig();
}
Ogre::RenderWindow* window = _root->initialise(true,"MyApp Example");
_sceneManager = _root->createSceneManager(Ogre::ST_GENERIC);
_sceneManager->setAmbientLight(Ogre::ColourValue(1, 1, 1));
_sceneManager->addRenderQueueListener(new Ogre::OverlaySystem());
Ogre::Camera* cam = _sceneManager->createCamera("MainCamera");
cam->setPosition(Ogre::Vector3(5,20,20));
cam->lookAt(Ogre::Vector3(0,0,0));
cam->setNearClipDistance(5);
cam->setFarClipDistance(10000);
Ogre::Viewport* viewport = window->addViewport(cam);
viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0));
double width = viewport->getActualWidth();
double height = viewport->getActualHeight();
cam->setAspectRatio(width / height);
loadResources();
createScene();
createOverlay();
_framelistener = new MyFrameListener(window, cam, _overlayManager,
_sceneManager);
_root->addFrameListener(_framelistener);
_root->startRendering();
return 0;
}
status_t BnSurface::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case REQUEST_BUFFER: {
CHECK_INTERFACE(ISurface, data, reply);
int bufferIdx = data.readInt32();
uint32_t w = data.readInt32();
uint32_t h = data.readInt32();
uint32_t format = data.readInt32();
uint32_t usage = data.readInt32();
sp<GraphicBuffer> buffer(requestBuffer(bufferIdx, w, h, format, usage));
if (buffer == NULL)
return BAD_VALUE;
return reply->write(*buffer);
}
case SET_BUFFER_COUNT: {
CHECK_INTERFACE(ISurface, data, reply);
int bufferCount = data.readInt32();
status_t err = setBufferCount(bufferCount);
reply->writeInt32(err);
return NO_ERROR;
}
case REGISTER_BUFFERS: {
CHECK_INTERFACE(ISurface, data, reply);
BufferHeap buffer;
buffer.w = data.readInt32();
buffer.h = data.readInt32();
buffer.hor_stride = data.readInt32();
buffer.ver_stride= data.readInt32();
buffer.format = data.readInt32();
buffer.transform = data.readInt32();
buffer.flags = data.readInt32();
buffer.heap = interface_cast<IMemoryHeap>(data.readStrongBinder());
status_t err = registerBuffers(buffer);
reply->writeInt32(err);
return NO_ERROR;
} break;
case UNREGISTER_BUFFERS: {
CHECK_INTERFACE(ISurface, data, reply);
unregisterBuffers();
return NO_ERROR;
} break;
case POST_BUFFER: {
CHECK_INTERFACE(ISurface, data, reply);
ssize_t offset = data.readInt32();
postBuffer(offset);
return NO_ERROR;
} break;
case CREATE_OVERLAY: {
CHECK_INTERFACE(ISurface, data, reply);
int w = data.readInt32();
int h = data.readInt32();
int f = data.readInt32();
int orientation = data.readInt32();
sp<OverlayRef> o = createOverlay(w, h, f, orientation);
return OverlayRef::writeToParcel(reply, o);
} break;
default:
return BBinder::onTransact(code, data, reply, flags);
}
}
