Banderin::Banderin( Ogre::String nombre , Ogre::SceneManager* sm , float _x , float _y , float _z){
x = _x;
y = _y;
z = _z;
_sceneManager = sm;
nodoBanderin = _sceneManager->createSceneNode("Banderin"+nombre);
Ogre::SceneNode* nodoSuperiorIzq = _sceneManager->createSceneNode(nombre+"superiorIzq");
Ogre::SceneNode* nodoBandera = _sceneManager->createSceneNode(nombre+"bandera");
Ogre::SceneNode* nodoSuperiorDer = _sceneManager->createSceneNode(nombre+"superiorDer");
Ogre::SceneNode* nodoBaseDer = _sceneManager->createSceneNode(nombre+"baseDer");
Ogre::Entity* entBanderin = _sceneManager->createEntity("usb_cilindro.mesh");
Ogre::Entity* entSuperiorIzq = _sceneManager->createEntity("poly10.mesh");
Ogre::Entity* entBandera = _sceneManager->createEntity("usb_planocurvo.mesh");
Ogre::Entity* entSuperiorDer = _sceneManager->createEntity("poly10.mesh");
Ogre::Entity* entBaseDer = _sceneManager->createEntity("usb_cilindro.mesh");
entBanderin->setMaterialName("banderin");
entSuperiorIzq->setMaterialName("superior");
entBandera->setMaterialName("bandera");
entSuperiorDer->setMaterialName("superior");
entBaseDer->setMaterialName("banderin");
nodoSuperiorIzq->attachObject(entSuperiorIzq);
nodoSuperiorIzq->setScale(0.03,0.008,0.06);
nodoSuperiorIzq->translate(2.2,7.2,0.0);
nodoSuperiorIzq->rotate(Ogre::Vector3(0.0,0.0,1.0),Ogre::Radian(Ogre::Degree(180.0)));
nodoBandera->attachObject(entBandera);
nodoBandera->setScale(1.2,3.85,1.0);
nodoBandera->translate(-2.2,7.2,0.0);
nodoBandera->rotate(Ogre::Vector3(0.0,0.0,1.0),Ogre::Radian(Ogre::Degree(90.0)));
nodoSuperiorDer->attachObject(entSuperiorDer);
nodoSuperiorDer->setScale(0.03,0.008,0.06);
nodoSuperiorDer->translate(-152.2,7.2,0.0);
nodoBaseDer->attachObject(entBaseDer);
nodoBaseDer->translate(-150.0,0.0,0.0);
nodoBanderin->attachObject(entBanderin);
nodoBanderin->addChild(nodoSuperiorIzq);
nodoBanderin->addChild(nodoBandera);
nodoBanderin->addChild(nodoSuperiorDer);
nodoBanderin->addChild(nodoBaseDer);
nodoBanderin->setPosition(x,y,z);
nodoBanderin->setScale(60.0,600.0,60.0);
}
void VLogicModel::_updateLocatorPos()
{
for (VLocatorMap::iterator itr = mLocators.begin(); itr != mLocators.end(); ++itr)
{
VLocatorValue &tempValue = itr->second;
// 只更新创建出来的（已经使用的）locator node
if (tempValue.mLocatorNode != VNULL)
{
if (!tempValue.mBoneName.empty())
{
Ogre::Bone *bone = VNULL;
try
{
bone = mSkeleton->getBone(tempValue.mBoneName);
}
catch (const Ogre::Exception &e)
{
Ogre::LogManager::getSingleton().logMessage("LogicModel::_updateLocatorPos " + mName + e.getDescription());
continue;
}
assert(bone != VNULL);
Ogre::SceneNode *locatorNode = tempValue.mLocatorNode;
assert(locatorNode != VNULL);
locatorNode->setPosition(bone->_getDerivedPosition());
locatorNode->setOrientation(bone->_getDerivedOrientation());
if (tempValue.mTranslateFirst)
{
// 先平移，再旋转
locatorNode->translate(tempValue.mPosition, Ogre::Node::TS_LOCAL);
locatorNode->rotate(tempValue.mOrientation, Ogre::Node::TS_LOCAL);
}
else
{
// 先旋转，再平移
locatorNode->rotate(tempValue.mOrientation, Ogre::Node::TS_LOCAL);
locatorNode->translate(tempValue.mPosition, Ogre::Node::TS_LOCAL);
}
}
}
}
if (mLocators.size() != 0)
{
mModelMainNode->_update(true, false);
}
}
void AWGraphics::SceneDirector::createPlayer()
{
// Add player entity to the scene
Ogre::Entity* ogreEntity = mSceneMgr->createEntity("ogrehead.mesh");
Ogre::SceneNode* parentNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
Ogre::SceneNode* ogreNode = parentNode->createChildSceneNode();
ogreNode->attachObject(ogreEntity);
ogreNode->rotate(Ogre::Vector3(0.0, 1.0, 0.0), Ogre::Radian(Ogre::Degree(180)));
ogreNode->setPosition(0, 80, 0);
mPlayerNode = parentNode;
// Initialize and add a light
mSceneMgr->setAmbientLight(Ogre::ColourValue(.5, .5, .5));
Ogre::Light* light = mSceneMgr->createLight("MainLight");
light->setType(Ogre::Light::LT_DIRECTIONAL);
light->setDirection(Ogre::Vector3(0, -1, 1));
/*// Directional light
Ogre::Light* directionalLight = mSceneMgr->createLight("DirectionalLight");
directionalLight->setType(Ogre::Light::LT_DIRECTIONAL);
directionalLight->setDiffuseColour(Ogre::ColourValue(.8, .6, .2));
directionalLight->setSpecularColour(Ogre::ColourValue(.8, .6, .2));
*/
// Add skydome
mSceneMgr->setSkyDome(true, "CloudySky", 5, 8); // cannot find... :(
}
bool TutorialApplication::mouseMoved(const OIS::MouseEvent& me)
{
// Move the camera around an origin point if the user is holding the right mouse button
if(me.state.buttonDown(OIS::MB_Right))
{
int relativeX = me.state.X.rel;
int relativeY = me.state.Y.rel;
int relativeZ = me.state.Z.rel;
Ogre::SceneNode* positionNode = mSceneMgr->getSceneNode("CAMERA_POSITION");
Ogre::Vector3 pos = positionNode->getPosition();
Ogre::Vector3 origin = Ogre::Vector3(0,0,0);
Ogre::Vector3 scale = origin - pos;
scale.normalise();
//if(pos.z > 50.0f)
//{
positionNode->setPosition(pos+(scale*relativeZ));
//}
//currentDegree += ;
if(currentDegree > maxDegree){ currentDegree = maxDegree; }
if(currentDegree < minDegree){ currentDegree = minDegree; }
Ogre::SceneNode* rotationNode = mSceneMgr->getSceneNode("CAMERA_ROTATION");
rotationNode->rotate(Ogre::Quaternion(Ogre::Degree(relativeX*0.1f), Ogre::Vector3(0,1,0)) , Ogre::Node::TransformSpace::TS_WORLD);
rotationNode->rotate(Ogre::Quaternion(Ogre::Degree(relativeY*0.1f), Ogre::Vector3(1,0,0)) , Ogre::Node::TransformSpace::TS_LOCAL);
}
return true;
}
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 TShowTankWoT_test::AddEntity(Ogre::Entity* pEnt, TOrient& orient, Ogre::SceneManager* pSM)
{
pEnt->setCastShadows(false);
Ogre::SceneNode* pNode = pSM->getRootSceneNode()->createChildSceneNode();
pNode->attachObject(pEnt);
pNode->setScale(orient.scale);
pNode->rotate(orient.axisRotate, orient.angleRotate);
pNode->setPosition(orient.pos);
}
void ExteriorCellRender::rotateMesh(Ogre::Vector3 axis, Ogre::Radian angle, std::string sceneNodeName[], int elements)
{
assert(mInsert);
Ogre::SceneNode *parent = mInsert;
//std::cout << "ELEMENTS:" << elements;
for (int i = 0; i < elements; i++){
if(sceneNodeName[i] != "" && parent->getChild(sceneNodeName[i]))
parent = dynamic_cast<Ogre::SceneNode*> (parent->getChild(sceneNodeName[i]));
}
parent->rotate(axis, angle);
}
// FrameListener callback (~ idleFunc). Perform animation here
bool frameRenderingQueued(const Ogre::FrameEvent& evt) {
float t = mTimer.getMilliseconds()*0.001;
// Do some simple animations by changing scene node transform parameters
Ogre::SceneNode* triangle = mScene->getSceneNode("Triangle");
triangle->resetToInitialState();
triangle->rotate(Ogre::Vector3(0, 0, 1), Ogre::Radian(t));
// Exercise 1: Use SceneNode to manipulate the object and create animation
// ...
return true; // Return false to quit
}
void HelloOgre::update(float){
static int move_dir = -1;
static float move_step = 2.0f;
static int move_count = 0;
static float move_offset = 0.0f;
if( move_count % 150 == 0 ){
move_dir *= -1;
}
move_offset = move_step * move_dir;
move_count++;
if( ogre_head_node ){
ogre_head_node->translate( Ogre::Vector3(move_offset, 0.0f, 0.0f));
ogre_head_node->rotate( Ogre::Vector3( 0.0f, 1.0f, 0.0f ), Ogre::Radian(0.1f) );
}
if( ogre_head_node2 ){
ogre_head_node2->translate( Ogre::Vector3(-move_offset, 0.0f, 0.0f));
ogre_head_node2->rotate( Ogre::Vector3( 0.0f, 1.0f, 0.0f ), Ogre::Radian(0.1f) );
}
size_t nsize = vec_ogre_head_node.size();
Ogre::SceneNode* pnode = NULL;
size_t half_size = nsize >> 1;
for( size_t i=0; i<half_size; ++i ){
pnode = vec_ogre_head_node[i];
pnode->translate( Ogre::Vector3((move_offset*i*0.1f), 0.0f, 0.0f));
pnode->rotate( Ogre::Vector3( 0.0f, 1.0f, 0.0f ), Ogre::Radian(0.1f) );
}
for( size_t i=0; i<half_size; ++i ){
pnode = vec_ogre_head_node[half_size+i];
pnode->translate( Ogre::Vector3(-(move_offset*i*0.1f), 0.0f, 0.0f));
pnode->rotate( Ogre::Vector3( 0.0f, 1.0f, 0.0f ), Ogre::Radian(0.1f) );
}
}
void ModelRenderer::repositionSceneNode()
{
if (mModel) {
Ogre::SceneNode* node = mTexture->getRenderContext()->getSceneNode();
if (node) {
node->setOrientation(mDefaultRotation);
node->rotate(mModel->getDefinition()->getRotation());
//translate the scale node according to the translate defined in the model
node->setPosition(mDefaultTranslation);
node->translate(mModel->getDefinition()->getTranslate());
}
}
}
void TutorialApplication::createCamera(void)
{
// Create the camera
ExampleApplication::createCamera();
SceneNode* camNode = mSceneMgr->getRootSceneNode()->createChildSceneNode("CameraNode");
camNode->attachObject(mCamera);
// Create headlight
Light* light = mSceneMgr->createLight("headlight");
light->setType(Ogre::Light::LT_DIRECTIONAL);
light->setDiffuseColour(1,1,1);
Ogre::SceneNode* lightNode = camNode->createChildSceneNode("HeadlightNode");
lightNode->rotate( Ogre::Vector3::UNIT_Y, Ogre::Degree(180), Ogre::Node::TS_LOCAL );
lightNode->attachObject(light);
}
//-------------------------------------------------------------------------------------
bool
PlayersManager::moving(zappy::Player *p, int i)
{
OPlayer *OPlayer = this->mOPlayers.at(i);
this->speed = Constants::SquareSize /
((Constants::timeUnit / static_cast<Ogre::Real>(time)));
Ogre::SceneNode *node = OPlayer->getSceneNode();
Ogre::Vector3 &direction = OPlayer->getDirection();
Ogre::Real &distance = OPlayer->getDistance();
Ogre::Real move = this->speed * this->tslf;
Ogre::Vector3 destination(p->getX() * Constants::SquareSize, 0, p->getY() * Constants::SquareSize);
Ogre::AnimationState *anim = OPlayer->getEntity()->
getAnimationState(distance <= 0.0f ? "Idle" : "Walk");
anim->setLoop(true);
anim->setEnabled(true);
if (direction == Ogre::Vector3::ZERO)
{
Ogre::Vector3 src = node->getOrientation() * Ogre::Vector3::UNIT_X;
direction = destination - node->getPosition();
distance = direction.normalise();
if ((1.0f + src.dotProduct(direction)) < 0.0001f)
node->yaw(Ogre::Degree(180));
else
node->rotate(src.getRotationTo(direction));
if (distance > Constants::SquareSize)
distance = 0.0f;
}
else
{
distance -= move;
if (distance <= 0.0f)
{
node->setPosition(destination);
direction = Ogre::Vector3::ZERO;
}
else
node->translate(direction * move);
}
if (OPlayer->stateHasChanged())
OPlayer->detachAnim();
anim->addTime(this->tslf);
return true;
}
void createPalms(Ogre::SceneManager *mSceneMgr)
{
const int NumberOfPalms = 12;
Ogre::SceneNode* mPalmsSceneNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
for (int k = 0; k < NumberOfPalms; k++)
{
Ogre::Vector3 RandomPos = Ogre::Vector3(rnd_(500,2500),
0,
rnd_(500,2500));
Ogre::RaySceneQuery * raySceneQuery = mSceneMgr->
createRayQuery(Ogre::Ray(RandomPos + Ogre::Vector3(0,1000000,0),
Ogre::Vector3::NEGATIVE_UNIT_Y));
Ogre::RaySceneQueryResult& qryResult = raySceneQuery->execute();
Ogre::RaySceneQueryResult::iterator i = qryResult.begin();
if (i != qryResult.end() && i->worldFragment)
{
if (i->worldFragment->singleIntersection.y>105 || i->worldFragment->singleIntersection.y<20)
{
k--;
continue;
}
RandomPos.y = i->worldFragment->singleIntersection.y;
}
else
{
k--;
continue;
}
Ogre::Entity *mPalmEnt = mSceneMgr->createEntity("Palm"+Ogre::StringConverter::toString(k), "Palm.mesh");
Ogre::SceneNode *mPalmSN = mPalmsSceneNode->createChildSceneNode();
mPalmSN->rotate(Ogre::Vector3(-1,0,rnd_(-0.3,0.3)), Ogre::Degree(90));
mPalmSN->attachObject(mPalmEnt);
Ogre::Real Scale = rnd_(50,75);
mPalmSN->scale(Scale,Scale,Scale);
mPalmSN->setPosition(RandomPos);
}
}
void ModelRenderer::repositionSceneNode()
{
if (mModel) {
Ogre::SceneNode* node = mTexture->getRenderContext()->getSceneNode();
if (node) {
node->setOrientation(Ogre::Quaternion::IDENTITY);
//rotate node to fit with WF space
//perhaps this is something to put in the model spec instead?
// node->rotate(Ogre::Vector3::UNIT_Y,(Ogre::Degree)90);
node->rotate(mModel->getRotation());
//translate the scale node according to the translate defined in the model
node->setPosition(Ogre::Vector3::ZERO);
node->translate(mModel->getDefinition()->getTranslate());
}
}
}
// ------------------------- Scene description ------------------------- //
SceneManager* createOgreScene() {
SceneManager* scene = mRoot->createSceneManager(ST_GENERIC);
// Initialize camera
Camera* camera = scene->createCamera("MainCamera");
camera->setPosition(Vector3(0, 10, 30));
camera->lookAt(Vector3(0, 0, 0));
camera->setNearClipDistance(0.5);
camera->setFOVy(Ogre::Degree(60.0));
camera->setAspectRatio((float) mWindow->getWidth() / mWindow->getHeight());
// Set up lighting (~ glEnable(GL_LIGHTING), glEnable(GL_LIGHT0), glLightfv(...)):
scene->setAmbientLight(ColourValue(0.5f, 0.5f, 0.5f));
Light* light = scene->createLight("MainLight");
light->setType(Light::LT_POINT);
light->setDiffuseColour(1, 1, 1);
light->setSpecularColour(1, 1, 1);
light->setPosition(20.0f, 80.0f, 50.0f);
// Enable shadow computations
scene->setShadowTechnique(SHADOWTYPE_STENCIL_ADDITIVE);
// Scenery
Ogre::Entity* plane = scene->createEntity("Plane", Ogre::SceneManager::PT_PLANE);
Ogre::SceneNode* planeNode = scene->getRootSceneNode()->createChildSceneNode("PlaneNode");
planeNode->attachObject(plane);
planeNode->rotate(Ogre::Vector3(-1, 0, 0), Ogre::Degree(90));
plane->setCastShadows(false);
plane->setMaterialName("Floor/Marble");
// Load character mesh
mBodyNode = scene->getRootSceneNode()->createChildSceneNode(Vector3::UNIT_Y * 5);
mBodyEnt = scene->createEntity("SinbadBody", "Sinbad.mesh");
mBodyNode->attachObject(mBodyEnt);
// Load animations
// Exercise 5: Get pointer to animation state
// ...
return scene;
}
void World::LoadSceneFile(string sceneFile)
{
Ogre::LogManager::getSingleton().setLogDetail(Ogre::LL_LOW);
Ogre::SceneNode* worldNode = m_sceneMgr->getRootSceneNode()->createChildSceneNode();
worldNode->rotate(Ogre::Vector3::UNIT_X, Ogre::Degree(-90.0f));
string meshName;
float fDrawDistance;
bool bIsLod;
Ogre::Vector3 position;
Ogre::Quaternion rotation;
ifstream sceneStream(sceneFile);
// skip the title and the table title of the file
string strline;
int i = 0;
while (!sceneStream.eof())
{
getline(sceneStream, strline);
if (strline.length() == 0)
continue;
std::istringstream ss(strline);
std::string token;
getline(ss, token, ',');
boost::trim(token);
meshName = token;
getline(ss, token, ',');
boost::trim(token);
fDrawDistance = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
bIsLod = lexical_cast<bool>(token);
getline(ss, token, ',');
boost::trim(token);
position.x = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
position.y = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
position.z = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
rotation.w = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
rotation.x = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
rotation.y = lexical_cast<float>(token);
getline(ss, token, ',');
boost::trim(token);
rotation.z = lexical_cast<float>(token);
Ogre::MeshPtr mesh;
Ogre::Entity* entity;
Ogre::Entity* realEntity = m_sceneMgr->createEntity(meshName);
if (fDrawDistance > 300.0f && !bIsLod)
continue;
if (bIsLod)
{
mesh = Ogre::MeshManager::getSingleton().createManual(meshName + "lod" + std::to_string(i), "General"); // empty mesh
mesh->createManualLodLevel(0, "NULL");
mesh->createManualLodLevel(700, meshName);
mesh->_setBounds( realEntity->getMesh()->getBounds());
mesh->_setBoundingSphereRadius(realEntity->getMesh()->getBoundingSphereRadius());
mesh->load();
entity->setRenderingDistance(fDrawDistance);
entity = m_sceneMgr->createEntity(mesh->getName());
}
else
{
mesh = Ogre::MeshManager::getSingleton().getByName(meshName);
entity = m_sceneMgr->createEntity(meshName);
entity->setRenderingDistance(fDrawDistance);
}
m_sceneMgr->destroyEntity(realEntity);
Ogre::SceneNode* sceneNode = worldNode->createChildSceneNode();
sceneNode->attachObject(entity);
fix_gta_coord(rotation);
sceneNode->rotate(rotation);
sceneNode->setPosition(position);
i++;
}
worldNode->setScale(5.0f, 5.0f, 5.0f);
sceneStream.close();
Ogre::LogManager::getSingleton().setLogDetail(Ogre::LL_NORMAL);
}
Ogre::SceneNode* GameObjectFactory::create_SAF()
{
Ogre::String _objectName = "SAF_" + Ogre::StringConverter::toString(SAF_id);
SAF_id++;
Ogre::SceneNode* root_scene_node = scene_manager->getRootSceneNode();
Ogre::Entity* entity = scene_manager->createEntity(_objectName, "Base_Ship.mesh");
Ogre::SceneNode* node = root_scene_node->createChildSceneNode(_objectName);
entity->setMaterialName("ShinyMaterial");
node->attachObject(entity);
//node->setPosition(0.0,0.0,0.0);
node->setScale(1.0,1.0,1.0);
node->showBoundingBox(true);
//cockpit
entity = scene_manager->createEntity(_objectName + "_Cockpit", "Cockpit.mesh");
Ogre::SceneNode* child = node->createChildSceneNode(_objectName + "_Cockpit");
entity->setMaterialName("BlueMaterial");
child->attachObject(entity);
child->rotate(Ogre::Quaternion(Ogre::Radian(1.570797f), Ogre::Vector3(0.0,0.0,-1.0)));
child->translate(-1.22, -0.17430, 0.0f);
//
/*
Ogre::SceneNode* camera = scene_manager->getSceneNode("MyCameraNode");
Ogre::Camera* mCam = (Ogre::Camera*)camera->detachObject("MyCamera");
scene_manager->destroySceneNode("MyCameraNode");
mCam->setPosition(child->_getDerivedPosition());
mCam->setOrientation(child->_getDerivedOrientation());
mCam->move(Ogre::Vector3(0.0, 0.5, 0.0));
cout << mCam->getPosition() << endl;
child->attachObject(mCam);
child = child->createChildSceneNode("MyCameraNode");
child->attachObject(mCam);
child->rotate(Ogre::Quaternion(Ogre::Radian(3.14159f), Ogre::Vector3(-1.0, 0.0, 1.0)));
child->pitch(Ogre::Degree(95));
child->translate(0.0, -1.6, 0.0);
*/
//generators
entity = scene_manager->createEntity(_objectName + "_Generator", "Generator.mesh");
child = node->createChildSceneNode(_objectName + "_Generator");
entity->setMaterialName("ObjectMaterial");
child->attachObject(entity);
child->translate(0.5f, 0.0f, 0.0f);
//engines
entity = scene_manager->createEntity(_objectName + "_Engines", "Engines.mesh");
child = node->createChildSceneNode(_objectName + "_Engines");
entity->setMaterialName("ShinyBlueMaterial");
child->attachObject(entity);
child->rotate(Ogre::Quaternion(Ogre::Radian(3.01f), Ogre::Vector3(-1.0,0.0,0.0)));
child->translate(-0.02796f, -0.92620f, -0.87242f);
//
entity = scene_manager->createEntity(_objectName + "_Impulse", "Impule_Engine.mesh");
child = node->createChildSceneNode(_objectName + "_Impulse");
entity->setMaterialName("ObjectMaterial");
child->attachObject(entity);
child->translate(1.69124f, 0.31351f, 0.005f);
//launchers
entity = scene_manager->createEntity(_objectName + "_Launcher", "Launcher_Weapon.mesh");
child = node->createChildSceneNode(_objectName + "_Launcher");
entity->setMaterialName("ShinyBlueMaterial");
child->attachObject(entity);
child->translate(1.64124f, 0.2, 0.005);
//laser
entity = scene_manager->createEntity(_objectName + "_Laser", "Laser_Weapon.mesh");
child = node->createChildSceneNode(_objectName + "_Laser");
entity->setMaterialName("ShinyBlueMaterial");
child->attachObject(entity);
child->translate(1.66224f, 0.21, 0.005);
//
return node;
}
int initOgreAR(aruco::CameraParameters camParams, unsigned char* buffer, std::string resourcePath)
{
/// INIT OGRE FUNCTIONS
#ifdef _WIN32
root = new Ogre::Root(resourcePath + "plugins_win.cfg", resourcePath + "ogre_win.cfg");
#elif __x86_64__ || __ppc64__
root = new Ogre::Root(resourcePath + "plugins_x64.cfg", resourcePath + "ogre.cfg");
#else
root = new Ogre::Root(resourcePath + "plugins.cfg", resourcePath + "ogre.cfg");
#endif
if (!root->showConfigDialog()) return -1;
Ogre::SceneManager* smgr = root->createSceneManager(Ogre::ST_GENERIC);
/// CREATE WINDOW, CAMERA AND VIEWPORT
Ogre::RenderWindow* window = root->initialise(true);
Ogre::Camera *camera;
Ogre::SceneNode* cameraNode;
camera = smgr->createCamera("camera");
camera->setNearClipDistance(0.01f);
camera->setFarClipDistance(10.0f);
camera->setProjectionType(Ogre::PT_ORTHOGRAPHIC);
camera->setPosition(0, 0, 0);
camera->lookAt(0, 0, 1);
double pMatrix[16];
camParams.OgreGetProjectionMatrix(camParams.CamSize,camParams.CamSize, pMatrix, 0.05,10, false);
Ogre::Matrix4 PM(pMatrix[0], pMatrix[1], pMatrix[2] , pMatrix[3],
pMatrix[4], pMatrix[5], pMatrix[6] , pMatrix[7],
pMatrix[8], pMatrix[9], pMatrix[10], pMatrix[11],
pMatrix[12], pMatrix[13], pMatrix[14], pMatrix[15]);
camera->setCustomProjectionMatrix(true, PM);
camera->setCustomViewMatrix(true, Ogre::Matrix4::IDENTITY);
window->addViewport(camera);
cameraNode = smgr->getRootSceneNode()->createChildSceneNode("cameraNode");
cameraNode->attachObject(camera);
/// CREATE BACKGROUND FROM CAMERA IMAGE
int width = camParams.CamSize.width;
int height = camParams.CamSize.height;
// create background camera image
mPixelBox = Ogre::PixelBox(width, height, 1, Ogre::PF_R8G8B8, buffer);
// Create Texture
mTexture = Ogre::TextureManager::getSingleton().createManual("CameraTexture",Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
Ogre::TEX_TYPE_2D,width,height,0,Ogre::PF_R8G8B8,Ogre::TU_DYNAMIC_WRITE_ONLY_DISCARDABLE);
//Create Camera Material
Ogre::MaterialPtr material = Ogre::MaterialManager::getSingleton().create("CameraMaterial", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
Ogre::Technique *technique = material->createTechnique();
technique->createPass();
material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
material->getTechnique(0)->getPass(0)->setDepthWriteEnabled(false);
material->getTechnique(0)->getPass(0)->createTextureUnitState("CameraTexture");
Ogre::Rectangle2D* rect = new Ogre::Rectangle2D(true);
rect->setCorners(-1.0, 1.0, 1.0, -1.0);
rect->setMaterial("CameraMaterial");
// Render the background before everything else
rect->setRenderQueueGroup(Ogre::RENDER_QUEUE_BACKGROUND);
// Hacky, but we need to set the bounding box to something big, use infinite AAB to always stay visible
Ogre::AxisAlignedBox aabInf;
aabInf.setInfinite();
rect->setBoundingBox(aabInf);
// Attach background to the scene
Ogre::SceneNode* node = smgr->getRootSceneNode()->createChildSceneNode("Background");
node->attachObject(rect);
/// CREATE SIMPLE OGRE SCENE
// add sinbad.mesh
Ogre::ResourceGroupManager::getSingleton().addResourceLocation(resourcePath + "Sinbad.zip", "Zip", "Popular");
Ogre::ResourceGroupManager::getSingleton().initialiseAllResourceGroups();
for(int i=0; i<MAX_MARKERS; i++) {
Ogre::String entityName = "Marker_" + Ogre::StringConverter::toString(i);
Ogre::Entity* ogreEntity = smgr->createEntity(entityName, "Sinbad.mesh");
Ogre::Real offset = ogreEntity->getBoundingBox().getHalfSize().y;
ogreNode[i] = smgr->getRootSceneNode()->createChildSceneNode();
// add entity to a child node to correct position (this way, entity axis is on feet of sinbad)
Ogre::SceneNode *ogreNodeChild = ogreNode[i]->createChildSceneNode();
ogreNodeChild->attachObject(ogreEntity);
// Sinbad is placed along Y axis, we need to rotate to put it along Z axis so it stands up over the marker
// first rotate along X axis, then add offset in Z dir so it is over the marker and not in the middle of it
ogreNodeChild->rotate(Ogre::Vector3(1,0,0), Ogre::Radian(Ogre::Degree(90)));
ogreNodeChild->translate(0,0,offset,Ogre::Node::TS_PARENT);
// mesh is too big, rescale!
const float scale = 0.006675f;
ogreNode[i]->setScale(scale, scale, scale);
// Init animation
ogreEntity->getSkeleton()->setBlendMode(Ogre::ANIMBLEND_CUMULATIVE);
if(i==0)
{
baseAnim[i] = ogreEntity->getAnimationState("HandsClosed");
topAnim[i] = ogreEntity->getAnimationState("HandsRelaxed");
}
else if(i==1)
{
baseAnim[i] = ogreEntity->getAnimationState("Dance");
topAnim[i] = ogreEntity->getAnimationState("Dance");
}
else if(i==2)
{
baseAnim[i] = ogreEntity->getAnimationState("RunBase");
topAnim[i] = ogreEntity->getAnimationState("RunTop");
}
else
{
baseAnim[i] = ogreEntity->getAnimationState("IdleBase");
topAnim[i] = ogreEntity->getAnimationState("IdleTop");
}
baseAnim[i]->setLoop(true);
topAnim[i]->setLoop(true);
baseAnim[i]->setEnabled(true);
topAnim[i]->setEnabled(true);
}
/// KEYBOARD INPUT READING
size_t windowHnd = 0;
window->getCustomAttribute("WINDOW", &windowHnd);
im = OIS::InputManager::createInputSystem(windowHnd);
keyboard = static_cast<OIS::Keyboard*>(im->createInputObject(OIS::OISKeyboard, true));
return 1;
}
void DemoKeeper::FrictionDemo( void )
{
mWorld->markForWrite();
// In this demo we have one fixed object and 10 dynamic objects, all of which are hkBoxShapes. But before we create
// them we will outline the parameters used in this demo:
//
// Illustrative parameters for the demo
//
const int numObjects = 10; // the number of moving boxes
const hkReal objectStep = 1.2f; // a notional 'width' of a moving box pair
const hkReal initialFriction = 0.0f;
const hkReal frictionRange = 1.0f; // friction ranges from initialFriction to frictionRange
const hkVector4 axis(0.0f,0.0f,1.0f);
const hkReal angle = -HK_REAL_PI / 10.0f;
const hkQuaternion boxOrientation(axis, angle); // Orientation
const hkReal fixedBoxHalfHeight = 1.0f;
const hkReal movingBoxHalfHeight = 0.3f;
const hkReal movingBoxInitialVerticalDisplacement = 0.25f;
//
// Derived parameters for the demo
//
const hkReal frictionStep = frictionRange / numObjects; // friction ranges in steps of frictionStep
const hkReal positionAlongZ = - (objectStep * numObjects) / 2.0f;
const hkVector4 fixedBoxSize((objectStep * numObjects) / 2.0f + 2.0f, fixedBoxHalfHeight, (objectStep * numObjects) / 2.0f + 2.0f);
const hkVector4 boxSize(0.5f, movingBoxHalfHeight, 0.5f);
// Since we've rotated everything, the height above the fixed box is proportional to the 1/cosine of the angle we rotated by.
const hkReal movingBoxCentreHeight = (fixedBoxHalfHeight + movingBoxHalfHeight + movingBoxInitialVerticalDisplacement) / hkMath::cos(angle);
// As you can see these parameters are used to calculate the position, orientation and frictional values
// that are assigned to each of the boxes. By scaling the frictional values between 0.0 and 0.9 you
// can see a range of responses from the different boxes as they drop on the surface of the large sloped box.
// The creation of the various rigid bodies in the demo is fairly straight forward and follows the usual scheme
// of filling out the various members of the hkpRigidBodyCinfo structure, asking Havok to compute
// the 'mass properties' for the body and finally adding it to the world. The only slight difference this time
// is that each of the dynamic boxes receives a different value for 'm_friction':
//
// Box shapes
//
hkpBoxShape* fixedBoxShape = new hkpBoxShape( fixedBoxSize , 0 );
hkpBoxShape* boxShape = new hkpBoxShape( boxSize , 0 );
//
// Physical parameters for the demo
//
hkReal fixedBoxFriction = 0.25f;
hkReal boxMass = 1.0f;
//
// Create the fixed box
//
{
// Position of the box
hkVector4 boxPosition(0.0f, 5.0f, 0.0f);
hkpRigidBodyCinfo info;
{
info.m_motionType = hkpMotion::MOTION_FIXED;
info.m_friction = fixedBoxFriction;
info.m_shape = fixedBoxShape;
info.m_position = boxPosition;
info.m_rotation = boxOrientation;
}
hkpRigidBody* box = new hkpRigidBody(info);
mWorld->addEntity(box);
box->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale and rotate
boxNode->scale(((objectStep * numObjects) / 2.0f + 2.0f)*2, fixedBoxHalfHeight*2,((objectStep * numObjects) / 2.0f + 2.0f)*2);
Ogre::Quaternion q = HkOgre::Convert::hkQuatToOgre(boxOrientation);
boxNode->rotate(q);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.3047,0.3047,0.3047));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, box,mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, box);
}
//
// Create the moving boxes
//
for(int i = 0; i < numObjects; i++)
{
// Compute the box inertia tensor
hkMassProperties massProperties;
hkpInertiaTensorComputer::computeBoxVolumeMassProperties(boxSize, boxMass, massProperties);
// Set up the construction info parameters for the box
hkpRigidBodyCinfo info;
// Each box has a different friction ranging from 0.0 to 0.9
info.m_friction = initialFriction + frictionStep * i;
info.m_shape = boxShape;
info.m_mass = boxMass;
info.m_inertiaTensor = massProperties.m_inertiaTensor;
info.m_motionType = hkpMotion::MOTION_BOX_INERTIA;
// Position of the box
hkReal zpos = positionAlongZ + objectStep * i;
info.m_position = hkVector4(0.0f, movingBoxCentreHeight+6.5, zpos);
info.m_rotation = boxOrientation;
// Create a box
hkpRigidBody* box = new hkpRigidBody(info);
mWorld->addEntity(box);
box->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale
boxNode->scale(0.5f*2, movingBoxHalfHeight*2, 0.5f*2);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.1356,0.3242,0.5403));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, box,mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, box);
}
//
// Remove references from shapes
//
fixedBoxShape->removeReference();
boxShape->removeReference();
mWorld->unmarkForWrite();
}
void DemoKeeper::createGround( void )
{
const hkVector4 halfExtents(12.0f, 1.0f, 12.0f);
hkpShape* groundShape = new hkpBoxShape(halfExtents, 0 );
hkpRigidBodyCinfo bodyInfo;
bodyInfo.m_mass = 0.0f;
bodyInfo.m_shape = groundShape;
bodyInfo.m_motionType = hkpMotion::MOTION_FIXED;
bodyInfo.m_position.set(0.0f, 10.0f, 0.0f);
hkVector4 axis(1.0f, 0.0f, 0.0f);
{
axis.set(1,0,1);
axis.normalize3();
bodyInfo.m_rotation = hkQuaternion(axis, 0.5f);
bodyInfo.m_position.set(10.0f, 10.0f, -10.0f);
hkpRigidBody* groundBody = new hkpRigidBody(bodyInfo);
mWorld->addEntity(groundBody);
groundBody->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale and rotate
boxNode->scale(24, 2, 24);
Ogre::Quaternion q = HkOgre::Convert::hkQuatToOgre(bodyInfo.m_rotation);
boxNode->rotate(q);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.3047,0.3047,0.3047));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, groundBody, mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, groundBody);
}
{
axis.set(-1,0,1);
axis.normalize3();
bodyInfo.m_rotation = hkQuaternion(axis, 0.5f);
bodyInfo.m_position.set(10.0f, 10.0f, 10.0f);
hkpRigidBody* groundBody = new hkpRigidBody(bodyInfo);
mWorld->addEntity(groundBody);
groundBody->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale and rotate
boxNode->scale(24, 2, 24);
Ogre::Quaternion q = HkOgre::Convert::hkQuatToOgre(bodyInfo.m_rotation);
boxNode->rotate(q);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.3047,0.3047,0.3047));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, groundBody, mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, groundBody);
}
{
axis.set(1,0,-1);
axis.normalize3();
bodyInfo.m_rotation = hkQuaternion(axis, 0.5f);
bodyInfo.m_position.set(-10.0f, 10.0f, -10.0f);
hkpRigidBody* groundBody = new hkpRigidBody(bodyInfo);
mWorld->addEntity(groundBody);
groundBody->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale and rotate
boxNode->scale(24, 2, 24);
Ogre::Quaternion q = HkOgre::Convert::hkQuatToOgre(bodyInfo.m_rotation);
boxNode->rotate(q);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.3047,0.3047,0.3047));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, groundBody, mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, groundBody);
}
{
axis.set(-1,0,-1);
axis.normalize3();
bodyInfo.m_rotation = hkQuaternion(axis, 0.5f);
bodyInfo.m_position.set(-10.0f, 10.0f, 10.0f);
hkpRigidBody* groundBody = new hkpRigidBody(bodyInfo);
mWorld->addEntity(groundBody);
groundBody->removeReference();
//render it with Ogre
Ogre::SceneNode* boxNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
//scale and rotate
boxNode->scale(24, 2, 24);
Ogre::Quaternion q = HkOgre::Convert::hkQuatToOgre(bodyInfo.m_rotation);
boxNode->rotate(q);
//display and sync
Ogre::Entity *ent = mSceneMgr->createEntity(Ogre::StringConverter::toString(mLabMgr->getEntityCount()),"defCube.mesh");
mLabMgr->setColor(ent, Ogre::Vector3(0.3047,0.3047,0.3047));
HkOgre::Renderable* rend = new HkOgre::Renderable(boxNode, groundBody, mWorld);
boxNode->attachObject(ent);
//register to lab manager
mLabMgr->registerEnity( boxNode, groundBody);
}
groundShape->removeReference();
}
void BellDisplay::initialise_render_window()
{
Gtk::Allocation allocation = get_allocation();
set_app_paintable(true);
set_child_visible(true);
Ogre::NameValuePairList params;
#ifdef WIN32
params["externalWindowHandle"] = Ogre::StringConverter::toString((unsigned long)GDK_WINDOW_HWND(mRefGdkWindow->gobj()));
#else
// GdkWindow* parent = mRefGdkWindow->gobj();
GdkWindow* parent = get_window()->gobj();
GdkDisplay* display = gdk_window_get_display(parent);
GdkScreen* screen = gdk_window_get_screen(parent);
Display* xdisplay = GDK_DISPLAY_XDISPLAY(display);
Screen* xscreen = GDK_SCREEN_XSCREEN(screen);
int screen_number = XScreenNumberOfScreen(xscreen);
XID xid_parent = GDK_WINDOW_XID(parent);
params["parentWindowHandle"] =
Ogre::StringConverter::toString(reinterpret_cast<unsigned long>(xdisplay)) + ":" +
Ogre::StringConverter::toString(static_cast<unsigned int>(screen_number)) + ":" +
Ogre::StringConverter::toString(static_cast<unsigned long>(xid_parent));
#endif
mRenderWindow = Ogre::Root::getSingleton().createRenderWindow("Gtk+Ogre Widget",
allocation.get_width(), allocation.get_height(), false, ¶ms);
mRenderWindow->setAutoUpdated(false);
mRenderWindow->setVisible(true);
set_has_window(true);
set_double_buffered(true);
mRenderWindow->setActive(true);
mRenderWindow->setVisible(true);
// Set default mipmap level & texture filtering
Ogre::TextureManager::getSingleton().setDefaultNumMipmaps(5);
Ogre::MaterialManager::getSingleton().setDefaultTextureFiltering(Ogre::TFO_TRILINEAR);
// Create scene manager
mSceneMgr = Ogre::Root::getSingleton().createSceneManager(Ogre::ST_GENERIC, "SceneManager");
mSceneMgr->setAmbientLight(Ogre::ColourValue(0.7, 0.7, 0.7, 0.7));
Ogre::Light* light = mSceneMgr->createLight("MainLight");
light->setPosition(10, 40, 50);
// Create the camera
mCamera = mSceneMgr->createCamera("Camera");
mCamera->setPosition(0, 0, 50);
mCamera->lookAt(0, 0, 0);
mCamera->setNearClipDistance(5);
// Create one viewport, entire window
mViewport = mRenderWindow->addViewport(mCamera);
// Alter the camera aspect ratio to match the viewport
mCamera->setFOVy(Ogre::Degree(15));
mCamera->setAspectRatio(Ogre::Real(mViewport->getActualWidth()) / Ogre::Real(mViewport->getActualHeight()));
mSceneMgr->getRootSceneNode()->rotate(Ogre::Vector3(1, 0, 0), Ogre::Degree(90));
mSceneMgr->getRootSceneNode()->rotate(Ogre::Vector3(0, 0, 1), Ogre::Degree(90));
double offset = -10.0 * (m_BellCount - 1) / 2.0;
for(int i = 0; i < m_BellCount; i++) {
Ogre::SceneNode* parent = mSceneMgr->getRootSceneNode()->createChildSceneNode();
m_Bells.push_back(BellEntity(mSceneMgr, parent));
parent->rotate(Ogre::Quaternion(Ogre::Radian(-atan2(offset, 50)), Ogre::Vector3::UNIT_Z));
m_Bells[i].Position(offset);
offset += 10;
}
}