//Ogre::Camera::getRight() const
void camera_get_right(CameraHandle handle, coiVector3* right)
{
Ogre::Camera* camera = static_cast<Ogre::Camera*>(handle);
const Ogre::Vector3& u = camera->getRight();
right->x = u.x;
right->y = u.y;
right->z = u.z;
}
void application::create_camera()
{
cam = scene_mgr->createCamera("PlayerCam");
cam->setPosition(Ogre::Vector3 {0, 0, 80});
cam->lookAt(Ogre::Vector3 {0, 0, -300});
cam->setNearClipDistance(5);
cameraman = new OgreBites::SdkCameraMan(cam);
}
// Ogre::Camera::getUp() const
void camera_get_up(CameraHandle handle, coiVector3* up)
{
Ogre::Camera* camera = static_cast<Ogre::Camera*>(handle);
const Ogre::Vector3& u = camera->getUp();
up->x = u.x;
up->y = u.y;
up->z = u.z;
}
int main(int argc, char* argv[]){
cout << "Test Ogre Program" << 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");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("/Users/jgrey/github/Ogre_test/data","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::Entity* ogreHead = sceneManager->createEntity("Head","myTest.obj");
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;
}
// 设置眼睛的位置, ogre 坐标
VOID CEngineInterface::Camera_SetEyePos(const fVector3& fvPos)
{
if(m_pFairySystem)
{
Ogre::Camera* pOgreCamera = m_pFairySystem->getCamera();
pOgreCamera->setPosition(Ogre::Vector3(fvPos.x, fvPos.y, fvPos.z));
}
}
void GraphicsImpl::createCamera()
{
camera = sceneMgr->createCamera("MainCamera");
// Position it at 500 in Z direction
camera->setPosition(Ogre::Vector3(0, 50, 100));
// Look back along -Z
camera->lookAt(Ogre::Vector3(0, -10, 0));
camera->setNearClipDistance(5);
camera->setFarClipDistance(0);
}
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()));
}
//Ogre::Camera::getDerivedOrientation() const
void camera_get_derived_orientation(CameraHandle handle, coiQuaternion* orientation)
{
Ogre::Camera* camera = static_cast<Ogre::Camera*>(handle);
const Ogre::Quaternion & getter = camera->getDerivedOrientation();
orientation->w = getter.w;
orientation->x = getter.x;
orientation->y = getter.y;
orientation->z = getter.z;
}
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()));
}
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;
}
void Stall::SetPosition(Ogre::Rectangle2D *rect, Ogre::Vector3 pos, float size)
{
Ogre::Camera *camera = CommonDeclarations::GetCamera()->GetOgreCamera();
Ogre::Matrix4 vm = camera->getViewMatrix();
Ogre::Matrix4 pm = camera->getProjectionMatrix();
Ogre::Vector3 vpos = vm*pos;
Ogre::Vector3 ppos = pm*vpos;
rect->setCorners(ppos.x-size, ppos.y+size, ppos.x+size/AspectRatio, ppos.y-size);
}
Ogre::Vector2 DemoApp::GetScreenspaceCoords(const Ogre::Vector3& iPoint, const Ogre::Camera& iCamera)
{
Ogre:: Vector3 point = iCamera.getProjectionMatrix() * (iCamera.getViewMatrix() * iPoint);
Ogre::Vector2 screenSpacePoint = Ogre::Vector2::ZERO;
screenSpacePoint.x = (point.x / 2.f) + 0.5f;
screenSpacePoint.y = (point.y / 2.f) + 0.5f;
return screenSpacePoint;
}
// -----------------------------------------------------------------------------
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();
}
bool mouseMoved(const OIS::MouseEvent &arg)
{
mCameraAngleH -= Ogre::Degree((Ogre::Real)arg.state.X.rel);
mCameraAngleV -= Ogre::Degree((Ogre::Real)arg.state.Y.rel);
mCamera->setOrientation(Ogre::Quaternion::IDENTITY);
mCamera->yaw(mCameraAngleH*0.1);
mCamera->pitch(mCameraAngleV*0.1);
mGUI->injectMouseMove(arg);
return true;
}
// 设置眼睛的位置, ogre 坐标
VOID CRenderSystem::Camera_SetEyePos(const fVector3& fvPos)
{
if(m_pRenderSystem)
{
Ogre::Camera* pOgreCamera = m_pRenderSystem->getCamera();
pOgreCamera->setPosition(Ogre::Vector3(fvPos.x, fvPos.y, fvPos.z));
}
}
//-------------------------------------------------------------------------------------------
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()));
}
// 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 BaseApp::createCamera()
{
Ogre::Camera* cam = mSceneMgr->createCamera("PlayerCam");
cam->setPosition(0,0,0);
cam->lookAt(0,0,0);
//cam->setAutoAspectRatio(true);
cam->setNearClipDistance(1);
cam->setFarClipDistance(10000);
mCameraMan = new OgreBites::SdkCameraMan(cam);
mCameraMan->setTopSpeed(1000);
}
void TextComponent::OnUpdate(double time_diff) {
if(mRefresh && mFont != "") {
// calculate the text width
mTextWidth = 0;
Ogre::Font* font = dynamic_cast<Ogre::Font*>(Ogre::FontManager::getSingleton().getByName(Utils::ToStdString(mFont)).getPointer());
if(font == nullptr) {
Logger::Get().Warning("Cannot find font: \"" + mFont + "\".");
} else {
std::string str = Utils::ToStdString(mText);
for(Ogre::String::iterator iter = str.begin(); iter < str.end(); ++iter) {
if(*iter == 0x0020) {
mTextWidth += font->getGlyphAspectRatio(0x0030);
} else {
mTextWidth += font->getGlyphAspectRatio(*iter);
}
}
mTextWidth *= mFontSize;
}
mRefresh = false;
}
// set the position
if(DisplayManager::Get()->GetMainCamera() == nullptr) {
Logger::Get().Error("Cannot get main camera for text component: no main camera set. Disabling text component " + mName + ".");
Disable();
return;
}
Ogre::Camera* camera = DisplayManager::Get()->GetMainCamera()->GetCamera();
Ogre::Vector3 screen_pos(camera->getProjectionMatrix() * camera->getViewMatrix() * GetNode()->GetPosition(Node::SCENE));
if(screen_pos.z >= 1) {
// behind or in the camera, hide
mOverlay->hide();
} else {
mOverlay->show();
}
float x = 1.0f - ((-screen_pos.x * 0.5f) + 0.5f); // 0 <= x <= 1 // left := 0,right := 1
float y = ((-screen_pos.y * 0.5f) + 0.5f); // 0 <= y <= 1 // bottom := 0,top := 1
x *= camera->getViewport()->getActualWidth();
y *= camera->getViewport()->getActualHeight();
mPanel->setMetricsMode(Ogre::GMM_PIXELS);
mPanel->setWidth(mTextWidth + 2 * mPadding.x);
mPanel->setHeight(mFontSize + 2 * mPadding.y);
mPanel->setLeft(x - mTextWidth / 2 - mPadding.x);
mPanel->setTop(y - mFontSize / 2 - mPadding.y);
mLabel->setPosition(mPadding.x, mPadding.y);
mLabel->setDimensions(mTextWidth, mFontSize);
}
void OGKSceneManager::setActiveScene(const Ogre::String name, Ogre::Real transitionTime)
{
mPreviousScene = mActiveScene;
mActiveScene = getScene(name);
Ogre::ColourValue bg = Ogre::ColourValue::Black;
if(mPreviousScene) {
if(mPreviousScene->mCamera) {
// save viewport settings for rtt
Ogre::Camera *cam = mPreviousScene->mCamera->getCamera();
bg = cam->getViewport()->getBackgroundColour();
}
mPreviousScene->onExitTransitionDidStart();
}
if(mActiveScene) {
OGKLOG("Transitioning to " + name + " scene");
mActiveScene->onEnter();
}
if(transitionTime > 0.01) {
// transition
mTransitionTime = transitionTime;
mTransitionTimeRemaining = transitionTime;
_initRTT();
if(mPreviousScene && mPreviousScene->mCamera &&
mPreviousScene->mCamera->getCamera()) {
// render to texture instead
Ogre::Camera *cam = mPreviousScene->mCamera->getCamera();
mRenderTexture->removeAllViewports();
Ogre::Viewport *vp = mRenderTexture->addViewport(cam);
if(vp) {
//OGKLOG("Preparing rtt viewport");
vp->setClearEveryFrame(true);
vp->setBackgroundColour(bg);
vp->setOverlaysEnabled(true);
vp->setCamera(cam);
}
}
if(mOverlay) {
//OGKLOG("Showing Overlay");
mOverlay->show();
}
}
else {
if(mPreviousScene) mPreviousScene->onExit();
if(mActiveScene) mActiveScene->onEnterTransitionDidFinish();
}
}
//------------------------------------------------------------------------
void TApplySetup_CameraUp::WorkFromThread_Ogre()
{
Ogre::Camera* pCamera = TModuleLogic::Get()->GetC()->pGraphicEngine->GetGE()->GetCamera();
nsMathTools::TVector3 point(0,0,0);
pCamera->setPosition(point.x, point.y, point.z);
pCamera->lookAt(mVCameraUp.x, mVCameraUp.y, mVCameraUp.z);
Ogre::Degree degree;
degree = 90;
Ogre::Radian rad;
rad = degree.valueRadians();
pCamera->pitch(rad);
}
//---------------------------------------------------------------------------------------------
//void TControlCamera::MouseLeftButtonDown( int x, int y)
//{
//mOldX = x;
//mOldY = y;
//}
//---------------------------------------------------------------------------------------------
//void TControlCamera::MouseLeftButtonUp()
//{
//flgMovedCamera = false;
//}
//---------------------------------------------------------------------------------------------
// передавать разницу в координатах! а не сами координаты
//void TControlCamera::MoveMouse(int new_x, int new_y)
//{
// flgMovedCamera = true;
//
// Ogre::Camera* pCamera = TModuleLogic::Get()->GetC()->pGraphicEngine->GetGE()->GetCamera();
//
// Ogre::Radian angle;
// angle = mOldY - new_y;
// pCamera->pitch(MOUSE_Y_AMP*angle);
//
// angle = mOldX - new_x;
// pCamera->yaw(MOUSE_X_AMP*angle);
//
// mOldX = new_x;
// mOldY = new_y;
//}
//---------------------------------------------------------------------------------------------
void TControlCamera::MoveMouse(int dX, int dY)
{
//flgMovedCamera = true;
Ogre::Camera* pCamera = TModuleLogic::Get()->GetC()->pGraphicEngine->GetGE()->GetCamera();
Ogre::Radian angle;
angle = -dY;
pCamera->pitch(MOUSE_Y_AMP*angle);
angle = -dX;
pCamera->yaw(MOUSE_X_AMP*angle);
}
void Camera::toggleWireframe()
{
Ogre::Camera* cam = mCameraNode->getCreator()->getCamera(stringify(mHandle));
Ogre::PolygonMode mode = cam->getPolygonMode();
if (mode == Ogre::PM_WIREFRAME)
{
cam->setPolygonMode(Ogre::PM_SOLID);
}
else
{
cam->setPolygonMode(Ogre::PM_WIREFRAME);
}
}
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()));
}
}
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;
}
Ogre::Vector3& PhysicsManager::getMouseWorldPosition(float x, float y){
Ogre::Camera* cam = _sceneManager->getCamera("PlayState");
Ogre::Ray ray = cam->getCameraToViewportRay(x, y);
Ogre::Vector3 position;
OgreBulletCollisions::CollisionClosestRayResultCallback cQuery = OgreBulletCollisions::CollisionClosestRayResultCallback(ray, _world, 10000);
_world->launchRay(cQuery);
if (cQuery.doesCollide()) {
position = cQuery.getCollisionPoint();
}
return position;
}
void World::EnableFreeCamera( bool bEnable )
{
assert(m_pRenderSystem->m_pMainCamera && m_cameraMan);
if(!bEnable)
{
Ogre::Camera* cam = m_pRenderSystem->m_pMainCamera;
const Ogre::Vector3 pos = cam->getPosition();
cam->setPosition(0, 24, 0);
cam->lookAt(0, 0, 8);
}
m_bFreeCamMode = bEnable;
}
/**
* @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 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()));
}
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()));
}
}
}