void MultiMgrSample::dualViewport(Ogre::SceneManager *primarySceneMgr, Ogre::SceneManager *secondarySceneMgr)
{
mWindow->removeAllViewports();
Ogre::Viewport *vp = 0;
Ogre::Camera *cam = primarySceneMgr->getCamera(CAMERA_NAME);
vp = mWindow->addViewport(cam, 0, 0, 0, 0.5, 1);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
cam->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
cam = secondarySceneMgr->getCamera(CAMERA_NAME);
vp = mWindow->addViewport(cam, 1, 0.5, 0, 0.5, 1);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
cam->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
}
int startup(){
_root = new Ogre::Root("plugins_d.cfg");
if(!_root->showConfigDialog()){
return -1;
}
Ogre::RenderWindow* window = _root->initialise(true, "Ventana Ogre");
_sceneManager = _root->createSceneManager(Ogre::ST_GENERIC);
Ogre::Camera* camera = _sceneManager->createCamera("Camera");
camera->setPosition(Ogre::Vector3(500,100,500));
camera->lookAt(Ogre::Vector3(0,0,0));
camera->setNearClipDistance(5);
Ogre::Viewport* viewport = window->addViewport(camera);
viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0));
camera->setAspectRatio(Ogre::Real(viewport->getActualWidth()/viewport->getActualHeight()));
_listener = new FrameListenerProyectos(window,camera);
_root->addFrameListener(_listener);
loadResources();
createScene();
_root->startRendering();
return 0;
}
void AsteroidGame::windowResized(Ogre::RenderWindow* rw){
/* Update the window and aspect ratio when the window is resized */
int width = rw->getWidth();
int height = rw->getHeight();
Ogre::SceneManager* scene_manager = ogre_root_->getSceneManager("MySceneManager");
Ogre::Camera* camera = scene_manager->getCamera("MyCamera");
if (camera != NULL){
camera->setAspectRatio(Ogre::Real(width/height));
}
Ogre::Camera* camera_2 = scene_manager->getCamera("MyCamera_2");
if (camera_2 != NULL){
camera_2->setAspectRatio(Ogre::Real(width/height));
}
const OIS::MouseState &ms = mouse_->getMouseState();
ms.width = width;
ms.height = height;
ogre_window_->resize(width, height);
ogre_window_->windowMovedOrResized();
ogre_window_->update();
}
void BaseApp::createViewport()
{
Ogre::Camera* cam = mSceneMgr->getCamera("PlayerCam");
Ogre::Viewport * vp = mWindow->addViewport(cam);
vp->setBackgroundColour(ColourValue(0.0f,0.0f,0.0f,0.0f));
cam->setAspectRatio(Ogre::Real(vp->getActualWidth())/Ogre::Real(vp->getActualHeight()));
}
void gkScene::setMainCamera(gkCamera* cam)
{
if (!cam)
return;
m_startCam = cam;
Ogre::Camera* main = m_startCam->getCamera();
GK_ASSERT(main);
if (!m_viewport)
{
gkWindow* window = getDisplayWindow(); GK_ASSERT(window);
m_viewport = window->addViewport(cam);
}
else
m_viewport->getViewport()->setCamera(main);
GK_ASSERT(m_viewport);
gkVector2 size = getDisplayWindow()->getSize();
main->setAspectRatio(size.x / size.y);
cam->setFov(gkDegree(cam->getFov()));
}
void application::create_viewports()
{
Ogre::Viewport* vp = wnd->addViewport(cam);
vp->setBackgroundColour (Ogre::ColourValue {0, 0, 0});
cam->setAspectRatio (Ogre::Real (vp->getActualWidth()) / Ogre::Real (vp->getActualHeight()));
}
void OgreNode::updateFBO()
{
Ogre::TexturePtr rttTexture = mRenderSystem->getRtt("RttTex", mSize.width(), mSize.height());
mRenderTarget = rttTexture->getBuffer()->getRenderTarget();
Ogre::Camera* cam = mRenderSystem->getOgreCamera();
mRenderTarget->addViewport(cam);
Ogre::Real aspectRatio = Ogre::Real(mSize.width()) / Ogre::Real(mSize.height());
cam->setAspectRatio(aspectRatio);
QSGGeometry::updateTexturedRectGeometry(&mGeometry,
QRectF(0, 0, mSize.width(), mSize.height()),
QRectF(0, 0, 1, 1));
Ogre::GLTexture *nativeTexture = static_cast<Ogre::GLTexture *>(rttTexture.get());
delete mTexture;
mTexture = mQuickWindow->createTextureFromId(nativeTexture->getGLID(), mSize);
mMaterial.setTexture(mTexture);
mMaterialO.setTexture(mTexture);
LOG(INFO) << "Updated FBO, new size: " << mSize.width() << "x" << mSize.height() << ", texture id: " << nativeTexture->getGLID();
}
int Hundir::start() {
_root = new Ogre::Root();
if(!_root->restoreConfig()) {
_root->showConfigDialog();
_root->saveConfig();
}
Ogre::RenderWindow* window = _root->initialise(true,"Hundir Example");
_sceneManager = _root->createSceneManager(Ogre::ST_GENERIC);
Ogre::Camera* cam = _sceneManager->createCamera("MainCamera");
cam->setPosition(Ogre::Vector3(-10,30,35));
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();
_framelistener = new MyFrameListener(window, cam, _sceneManager);
_root->addFrameListener(_framelistener);
_root->startRendering();
return 0;
}
//-------------------------------------------------------------------------------------------
void MagickWidget::loadMesh(Ogre::MeshPtr pMesh)
{
QString directory(OgitorsRoot::getSingletonPtr()->GetProjectOptions()->ProjectDir.c_str());
if(directory.isEmpty())
directory = "./";
QDir(directory).mkpath("entitycache");
Ogre::TexturePtr texture = Ogre::TextureManager::getSingleton().createManual( "MeshMagickTex",
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, Ogre::TEX_TYPE_2D,
512, 512, 0, Ogre::PF_R8G8B8A8 , Ogre::TU_RENDERTARGET );
Ogre::RenderTexture *rttTex = texture->getBuffer()->getRenderTarget();
Ogre::SceneManager *mSceneMgr = Ogre::Root::getSingletonPtr()->createSceneManager("OctreeSceneManager", "MeshMagickTexMgr");
Ogre::Light *dirl = mSceneMgr->createLight("DisplayLight");
dirl->setDirection(-1,-1,-1);
dirl->setDiffuseColour(1,1,1);
dirl->setType(Ogre::Light::LT_DIRECTIONAL);
Ogre::Camera* RTTCam = mSceneMgr->createCamera("MeshMagickCam");
RTTCam->setNearClipDistance(0.01F);
RTTCam->setFarClipDistance(0);
RTTCam->setAspectRatio(1);
RTTCam->setFOVy(Ogre::Degree(90));
RTTCam->setPosition(0,0,1);
RTTCam->lookAt(0,0,0);
Ogre::Viewport *v = rttTex->addViewport( RTTCam );
v->setClearEveryFrame( true );
v->setBackgroundColour(Ogre::ColourValue(0,0,0));
Ogre::Entity *mEntity;
mEntity = mSceneMgr->createEntity("scbDisplay", pMesh->getName());
mSceneMgr->getRootSceneNode()->attachObject(mEntity);
Ogre::Vector3 vSize = mEntity->getBoundingBox().getHalfSize();
Ogre::Vector3 vCenter = mEntity->getBoundingBox().getCenter();
vSize += Ogre::Vector3(vSize.z, vSize.z, vSize.z);
float maxsize = std::max(std::max(vSize.x,vSize.y),vSize.z);
vSize = Ogre::Vector3(0, 0, maxsize * 1.15f) + vCenter;
RTTCam->setPosition(vSize.x,vSize.y,vSize.z);
RTTCam->lookAt(vCenter.x,vCenter.y,vCenter.z);
rttTex->update();
Ogre::String imagefile = OgitorsUtils::QualifyPath(directory.toStdString() + "/entitycache/meshmagick.png");
rttTex->writeContentsToFile(imagefile);
mEntity->detachFromParent();
mSceneMgr->destroyEntity(mEntity);
rttTex->removeAllViewports();
Ogre::Root::getSingletonPtr()->destroySceneManager(mSceneMgr);
mDisplayWidget->setImage(QString(imagefile.c_str()));
}
int main(int argc, char* argv[]){
cout << "Test Ogre Program blaha" << endl;
//Relative to where its executed from, not binary location
Ogre::Root *mRoot = new Ogre::Root("configs/plugins.cfg","configs/config.cfg","logs/main.log");
if(!(mRoot->restoreConfig() || mRoot->showConfigDialog())){
delete mRoot;
return -1;
}
// setup resources
// Only add the minimally required resource locations to load up the Ogre head mesh
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/OgreSDK/Media/materials/programs", "FileSystem", "General");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/OgreSDK/Media/materials/programs/GLSL", "FileSystem", "General");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/OgreSDK/Media/materials/scripts", "FileSystem", "General");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/OgreSDK/Media/materials/textures", "FileSystem", "General");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/OgreSDK/Media/models", "FileSystem", "General");
//Create the window
Ogre::RenderWindow *mWindow = mRoot->initialise(true, "initial Render Window");
Ogre::SceneManager *sceneManager = mRoot->createSceneManager(Ogre::ST_GENERIC);
Ogre::Camera *camera = sceneManager->createCamera("PlayerCam");
camera->setPosition(Ogre::Vector3(0,0,80));
camera->lookAt(Ogre::Vector3(0,0,-300));
camera->setNearClipDistance(5);
Ogre::Viewport* vp = mWindow->addViewport(camera);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0,0));
camera->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
Ogre::ResourceGroupManager::getSingleton().initialiseAllResourceGroups();
Ogre::Entity* ogreHead = sceneManager->createEntity("Head","ogreHead.mesh");
Ogre::SceneNode* headNode = sceneManager->getRootSceneNode()->createChildSceneNode();
headNode->attachObject(ogreHead);
sceneManager->setAmbientLight(Ogre::ColourValue(0.5,0.5,0.5));
//Run the system
bool continueRunning = true;
while(continueRunning){
mRoot->renderOneFrame();
headNode->rotate(Ogre::Vector3(0,1,0),Ogre::Radian(0.005));
if(mWindow->isClosed()){
continueRunning = false;
}
}
delete mRoot;
}
//-----------------------------------------------------------------------------
void Engine::OnRenderViewSize()
{
if(m_pRenderWnd)
m_pRenderWnd->windowMovedOrResized();
if(m_pCamera)
m_pCamera->setAspectRatio(
Ogre::Real(m_pViewport->getActualWidth()) / Ogre::Real(m_pViewport->getActualHeight()));
}
void MultiMgrSample::setupViewport(Ogre::SceneManager *curr)
{
mWindow->removeAllViewports();
Ogre::Camera *cam = curr->getCamera(CAMERA_NAME);
Ogre::Viewport *vp = mWindow->addViewport(cam);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
cam->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
}
void Window::addViewport()
{
Pipe *pipe = static_cast<Pipe *>(getPipe());
Ogre::Camera *cam = pipe->_ogre->getCamera();
_vp = mWindow->addViewport(cam);
_vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
cam->setAspectRatio(
Ogre::Real(_vp->getActualWidth()) / Ogre::Real(_vp->getActualHeight()));
}
GameState* StateManager::changeState ( const std::string& state_name, Ogre::RenderWindow* window ){
_prev_state = _current_state;
_current_state = _states[state_name];
window->removeAllViewports();
Ogre::Camera* camera = _current_state->getScene()->getCamera(MainCameraName);
Ogre::Viewport* vp = window->addViewport(camera);
vp->setBackgroundColour(Ogre::ColourValue(0.5,0.5,0.5));
camera->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
return _current_state;
}
// -----------------------------------------------------------------------------
CardEditor::CardEditor(EditorProject* project, DeckEditor* parentEditor, QWidget *parent, Qt::WFlags flags)
: QWidget(parent, flags),
EditorWidget(project, parentEditor),
widget(0),
cards(project->getCards()),
current(0),
hasChanged(false),
notified(false),
currentItem(0),
cardCount(cards.size()),
rsError(false) {
ui.setupUi(this);
// We're trying to create a 3D Render Preview. If this fails, the user
// will still be able to edit stuff, but can't preview changes.
try {
// Create Editor RenderView
widget = new OgreWidget(Util::toQString(EditorSystem::getInstance().getRenderView()), ui.ogreWidget);
widget->setBaseSize(QSize(288,384));
widget->setFixedWidth(288);
widget->setFixedHeight(384);
widget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
widget->setFocusPolicy(Qt::NoFocus);
ui.ogreWidget->setAttribute(Qt::WA_PaintOnScreen);
ui.ogreWidget->setAttribute(Qt::WA_NoSystemBackground);
ui.ogreWidget->setAttribute(Qt::WA_NoBackground);
ui.innerLayout->addWidget(widget, 1, 1);
// We need a camera and Viewport in order to display anything
Ogre::Camera* camera = Ogre::Root::getSingletonPtr()->getSceneManager("root")->createCamera("PlayerCam");
Ogre::Viewport* viewport = static_cast<OgreWidget*>(widget)->getRenderWindow()->addViewport(camera);
camera->setAspectRatio(
Ogre::Real(viewport->getActualWidth()) / Ogre::Real(viewport->getActualHeight()));
// Initialize UI & associated Managers
Arcomage::UI::UIManager::getInstance().bootstrap();
// Preload required Editor Fonts
Arcomage::ResourceManager::getInstance().preloadResources(
Arcomage::ConfigurationManager::getInstance().getPath("Fonts")+"/fonts.xml",
/* unused, Music */ "",
/* unused, Sound effects */ "");
} catch (Ogre::Exception& e) {
rsError = true;
widget = new OgreWidget("errorwidget", ui.ogreWidget, true);
ToolkitUtil::getInstance().notifyError(e.what());
}
populateTree();
this->connectUI();
}
// funcion que configura la camara
void createCamera(Ogre::RenderWindow* window){
camera = _sceneManager->createCamera("Camera");
camera->setPosition(Ogre::Vector3(0,60,-100));
camera->lookAt(Ogre::Vector3(0,0,50));
camera->setNearClipDistance(5);
Ogre::Viewport* viewport = window->addViewport(camera);
viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0));
camera->setAspectRatio(Ogre::Real(viewport->getActualWidth())/Ogre::Real(viewport->getActualHeight()));
}
void OgreWidget::moveAndResize()
{
mWindow->reposition(x(), y());
mWindow->resize(width(), height());
mWindow->windowMovedOrResized();
for (int ct = 0; ct < mWindow->getNumViewports(); ++ct)
{
Ogre::Viewport* pViewport = mWindow->getViewport(ct);
Ogre::Camera* pCamera = pViewport->getCamera();
pCamera->setAspectRatio(static_cast<Ogre::Real>(pViewport->getActualWidth()) / static_cast<Ogre::Real>(pViewport->getActualHeight()));
}
}
void ReliefApp::GenerateRelief()
{
//Get depth data
Ogre::TexturePtr depthTex = Ogre::TextureManager::getSingleton().createManual(
"DepthTexture", // name
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
Ogre::TEX_TYPE_2D, // type
512, // width
512, // height
0, // number of mipmaps
//Ogre::PF_B8G8R8A8, // pixel format
Ogre::PF_FLOAT32_R,
Ogre::TU_RENDERTARGET
);
Ogre::RenderTarget* pTarget = depthTex->getBuffer()->getRenderTarget();
Ogre::Camera* pOrthCam = MagicCore::RenderSystem::GetSingleton()->GetMainCamera();
pOrthCam->setProjectionType(Ogre::PT_ORTHOGRAPHIC);
pOrthCam->setOrthoWindow(3, 3);
pOrthCam->setPosition(0, 0, 3);
pOrthCam->lookAt(0, 0, 0);
pOrthCam->setAspectRatio(1.0);
pOrthCam->setNearClipDistance(0.5);
pOrthCam->setFarClipDistance(5);
Ogre::Viewport* pViewport = pTarget->addViewport(pOrthCam);
pViewport->setDimensions(0, 0, 1, 1);
MagicCore::RenderSystem::GetSingleton()->RenderLightMesh3D("RenderMesh", "Depth", mpLightMesh);
MagicCore::RenderSystem::GetSingleton()->Update();
Ogre::Image img;
depthTex->convertToImage(img);
std::vector<double> heightField(512 * 512);
for(int x = 0; x < 512; x++)
{
for(int y = 0; y < 512; y++)
{
heightField.at(x * 512 + y) = (img.getColourAt(x, 511 - y, 0))[1];
}
}
Ogre::TextureManager::getSingleton().remove("DepthTexture");
//
MagicDGP::LightMesh3D* pReliefMesh = MagicDGP::ReliefGeneration::PlaneReliefFromHeightField(heightField, 511, 511);
//MagicDGP::LightMesh3D* pReliefMesh = MagicDGP::ReliefGeneration::CylinderReliefFromHeightField(heightField, 511, 511);
if (pReliefMesh != NULL)
{
delete mpLightMesh;
mpLightMesh = pReliefMesh;
mpLightMesh->UnifyPosition(2);
mpLightMesh->UpdateNormal();
}
MagicCore::RenderSystem::GetSingleton()->SetupCameraDefaultParameter();
MagicCore::RenderSystem::GetSingleton()->RenderLightMesh3D("RenderMesh", "MyCookTorrance", mpLightMesh);
}
Player* PlayerManager::createHumanPlayer(const Ogre::String& name, Ogre::RenderWindow *window, GUI* gui)
{
// TODO: Handle Human Multiplayer, also this code should be somewhere else
Ogre::Camera *camera = mSceneMgr->createCamera("Player1");
camera->setNearClipDistance(NEAR_CLIP_DISTANCE);
Ogre::Viewport *vp = window->addViewport(camera);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
camera->setAspectRatio(Ogre::Real(vp->getActualWidth()) / Ogre::Real(vp->getActualHeight()));
HumanController* hc = new HumanController(gui);
Player* player = createPlayer(name + "Human", hc, false);
player->attachCamera(camera);
return player;
}
/**
* @brief resize the GL window
* @author Kito Berg-Taylor
*/
void THIS::resizeGL( int width, int height )
{
if ( !mWindow ) return;
mWindow->resize(width, height);
mWindow->windowMovedOrResized();
for(int i = 0; i < mWindow->getNumViewports(); ++i)
{
Ogre::Viewport* pViewport = mWindow->getViewport(i);
Ogre::Camera* pCamera = pViewport->getCamera();
pCamera->setAspectRatio(static_cast<Ogre::Real>(pViewport->getActualWidth()) / static_cast<Ogre::Real>(pViewport->getActualHeight()));
pViewport->_updateDimensions();
}
paintGL();
}
void OgreWidget::resizeEvent(QResizeEvent* evt)
{
if(m_pOgreRenderWindow)
{
m_pOgreRenderWindow->resize(width(), height());
m_pOgreRenderWindow->windowMovedOrResized();
for(int ct = 0; ct < m_pOgreRenderWindow->getNumViewports(); ++ct)
{
Ogre::Viewport* pViewport = m_pOgreRenderWindow->getViewport(ct);
Ogre::Camera* pCamera = pViewport->getCamera();
pCamera->setAspectRatio(static_cast<Ogre::Real>(pViewport->getActualWidth()) / static_cast<Ogre::Real>(pViewport->getActualHeight()));
}
}
}
//We're not sure whether return a reference to a vector is such a great idea.
void
CinematicManager::createPerspectiveCamera(Ogre::Real windowW, Ogre::Real windowH, const Ogre::Vector3 &initialPos,
const Ogre::Quaternion &initialOrient, Control* control)
{
Ogre::Camera* cam = _scnMgr->createCamera(PERSP_CAM_NAME + Ogre::StringConverter::toString(_camCurId));
cam->setNearClipDistance(1.0f);
cam->setFarClipDistance(400.0f);
cam->setPosition(0.0f, 0.0f, 0.0f);
cam->setAspectRatio(windowW / windowH);
Ogre::SceneNode* defaultNode = _scnMgr->createSceneNode();
defaultNode->setPosition(initialPos); //It's in local space.
defaultNode->setOrientation(initialOrient);
defaultNode->attachObject(cam);
_camsVec.push_back(new ZCameraInfo(_camsVec.size(), "PERSPECTIVE", cam->getName(), control, cam));
}
void OneLeftApplication::SetupScene() {
scene_maker_ = new DefaultSceneMaker("media/scene/scene.json");
scene_maker_->Make(root_);
scene_manager_ = root_->getSceneManager("default");
Ogre::Camera* camera = scene_manager_->getCamera("default");
// Isso é coisa de gameplay .-.
Ogre::Viewport* viewport = window_->addViewport(camera);
viewport->setBackgroundColour(Ogre::ColourValue(0, 0, 0));
camera->setAspectRatio(Ogre::Real(window_->getWidth()) /
Ogre::Real(window_->getHeight()));
// windowResized(window_);dd
}
void CameraWrapper::attach(Ogre::Viewport* viewport) {
#if OGRE_VERSION_MAJOR == 1
Ogre::Camera* camera = getCamera();
mViewport = viewport;
if (mViewport == 0) {
LOG(ERROR) << "Failed to get viewport";
return;
}
mViewport->setBackgroundColour(mBgColour);
camera->setAspectRatio(
float(mViewport->getActualWidth()) / float(mViewport->getActualHeight()));
mViewport->setCamera(camera);
mIsActive = true;
LOG(INFO) << "Attached camera to viewport";
#else
LOG(ERROR) << "Attaching camera to viewport is not supported in ogre " << OGRE_VERSION_MAJOR << "." << OGRE_VERSION_MINOR << " . Use compositor instead";
#endif
}
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;
}
void wxOgreRenderWindow::setCameraAspectRatio()
{
Ogre::Camera* camera = viewport_->getCamera();
if ( camera )
{
int width;
int height;
GetSize( &width, &height );
camera->setAspectRatio( Ogre::Real( width ) / Ogre::Real( height ) );
if ( camera->getProjectionType() == Ogre::PT_ORTHOGRAPHIC )
{
Ogre::Matrix4 proj;
buildScaledOrthoMatrix( proj, -width / ortho_scale_ / 2, width / ortho_scale_ / 2, -height / ortho_scale_ / 2, height / ortho_scale_ / 2,
camera->getNearClipDistance(), camera->getFarClipDistance() );
camera->setCustomProjectionMatrix(true, proj);
}
}
}
int startup(){
_root = new Ogre::Root("plugins_d.cfg");
/*
if(!_root->showConfigDialog()){
return -1;
}
*/
Ogre::RenderSystem* _rs = _root->getRenderSystemByName("Direct3D9 Rendering Subsystem");
// or use "OpenGL Rendering Subsystem"
_root->setRenderSystem(_rs);
_rs->setConfigOption("Full Screen", "No");
_rs->setConfigOption("Video Mode", "800 x 600 @ 32-bit colour");
_rs->setConfigOption("FSAA", "0");
_rs->setConfigOption("Floating-point mode", "Fastest");
_rs->setConfigOption("Use Multihead", "Auto");
_rs->setConfigOption("VSync", "No");
_rs->setConfigOption("VSync Interval", "1");
Ogre::RenderWindow* window = _root->initialise(true, "Ventana Ogre");
_sceneManager = _root->createSceneManager(Ogre::ST_GENERIC);
Ogre::Camera* camera = _sceneManager->createCamera("Camera");
camera->setPosition(Ogre::Vector3(0.0f,300.0f,-1000.0f));
camera->lookAt(Ogre::Vector3(0,0,0));
camera->setNearClipDistance(5);
Ogre::Viewport* viewport = window->addViewport(camera);
viewport->setBackgroundColour(Ogre::ColourValue(0.0,0.0,0.0));
camera->setAspectRatio(Ogre::Real(viewport->getActualWidth()/viewport->getActualHeight()));
_listener = new FrameListenerProyectos(window,camera);
_root->addFrameListener(_listener);
loadResources();
createScene();
_root->startRendering();
return 0;
}
//----------------------------------------------------------------------------------------
ImageConverter::ImageConverter(const size_t& width/*=128*/, const size_t& height/*=128*/)
{
mWidth = width;
mHeight = height;
mResourceManager = Ogre::ResourceGroupManager::getSingletonPtr();
mResourceManager->createResourceGroup("QTImageConverter");
mResourceManager->initialiseResourceGroup("QTImageConverter");
mSceneMgrPtr = Ogre::Root::getSingletonPtr()->createSceneManager("OctreeSceneManager", "QTImageConverterSceneManager");
mSceneMgrPtr->setAmbientLight(Ogre::ColourValue(1, 1, 1));
Ogre::TexturePtr rendertexture = Ogre::TextureManager::getSingleton().createManual("RenderTex",
"QTImageConverter", Ogre::TEX_TYPE_2D,
mWidth, mHeight, 1, Ogre::PF_R8G8B8, Ogre::TU_RENDERTARGET);
mRttTex = rendertexture->getBuffer()->getRenderTarget();
// create our plane to set a texture to
Ogre::Plane plane(Ogre::Vector3::UNIT_Z, 0);
Ogre::MeshManager::getSingleton().createPlane("terrain", "QTImageConverter",
plane, 100, 100, 1, 1, true, 1, 1, 1, Ogre::Vector3::UNIT_Y);
// attach the plane to the scene manager and rotate it so the camera can see it
mEntityTerrain = mSceneMgrPtr->createEntity("terrainEntity", "terrain");
Ogre::SceneNode* node = mSceneMgrPtr->getRootSceneNode()->createChildSceneNode();
node->attachObject(mEntityTerrain);
mEntityTerrain->setCastShadows(false);
Ogre::Camera* RTTCam = mSceneMgrPtr->createCamera("QTImageConverterCam");
RTTCam->setNearClipDistance(0.01F);
RTTCam->setFarClipDistance(0);
RTTCam->setAspectRatio(1);
RTTCam->setFOVy(Ogre::Degree(90));
RTTCam->setPosition(0, 0, 50);
RTTCam->lookAt(0, 0, 0);
Ogre::Viewport *v = mRttTex->addViewport(RTTCam);
v->setBackgroundColour(Ogre::ColourValue(1, 1, 1));
v->setClearEveryFrame(true);
}
void OgreSubsystem::restart()
{
// save some stuff
Ogre::Camera* cam = mViewport->getCamera();
Ogre::ColourValue back = mViewport->getBackgroundColour();
// get rid of the original window...
mWindow->removeAllViewports();
mRoot->detachRenderTarget(mWindow->getName());
mWindow->destroy();
// and make a new one
Ogre::NameValuePairList miscP;
miscP["vsync"] = "false";
miscP["FSAA"] = "0";
miscP["gamma"] = "false";
miscP["border"] = "fixed";
miscP["colourDepth"] = "32";
miscP["monitorIndex"] = "0";
for (std::map<String, String>::iterator it = mParams.begin();
it != mParams.end(); ++it) {
miscP[it->first] = it->second;
}
mCurrentParams = mParams;
mWindow = mRoot->createRenderWindow((getGfxParameter("window_name") != "")
? getGfxParameter("window_name") : "OryxEngine Application",
mResolutionX,mResolutionY,mFullscreen,&miscP);
mWindow->setActive(true);
mViewport = mWindow->addViewport(cam);
mViewport->setBackgroundColour(back);
cam->setAspectRatio(Ogre::Real(mViewport->getActualWidth())
/ Ogre::Real(mViewport->getActualHeight()));
mNeedsRestart = false;
}
void OgreApplication::windowResized(Ogre::RenderWindow* rw){
/* Update the window and aspect ratio when the window is resized */
int width = rw->getWidth();
int height = rw->getHeight();
Ogre::SceneManager* scene_manager = ogre_root_->getSceneManager("MySceneManager");
Ogre::Camera* camera = scene_manager->getCamera("MyCamera");
if (camera != NULL){
//std::cout << "1 " << (double)width/height << std::endl;
camera->setAspectRatio((double)width/height);
}
const OIS::MouseState &ms = mouse_->getMouseState();
ms.width = width;
ms.height = height;
ogre_window_->resize(width, height);
ogre_window_->windowMovedOrResized();
ogre_window_->update();
}