void PhysicsSystem::addActor (const Ptr& ptr)
{
std::string mesh = MWWorld::Class::get(ptr).getModel(ptr);
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
//TODO:optimize this. Searching the std::map isn't very efficient i think.
mEngine->addCharacter(node->getName(), mesh, node->getPosition(), node->getScale().x, node->getOrientation());
}
Ogre::SceneNode * WheelAnimalSceneObj::getBaseCenter()
{
if(_sn == NULL)
{
_sn = Orz::OgreGraphicsManager::getSingleton().getSceneManager()->getRootSceneNode()->createChildSceneNode(getCenterPoint());
//_sn->yaw(Ogre::Radian(Ogre::Math::PI));
for(int i=0 ; i<(BASE_ALL-BASE_0); ++i)
{
Ogre::SceneNode * base = getBase(i);
Ogre::Node * parent = base->getParent();
Ogre::Vector3 p = base->getPosition();
if(parent)
{
parent->removeChild(base);
}
base->translate(-getCenterPoint());
_sn->addChild(base);
Ogre::SceneManager * sm = OgreGraphicsManager::getSingleton().getSceneManager();
Ogre::Entity * ent = sm->createEntity("ring"+Ogre::StringConverter::toString(i), "zp_dwdzgh.mesh");
Ogre::SceneNode * node = base->createChildSceneNode("ring"+Ogre::StringConverter::toString(i),Ogre::Vector3(0.f, 10.f, 0.f));
node->setScale(0.6f,0.6f,0.6f);
node->attachObject(ent);
Orz::OgreGraphicsManager::getSingleton().getSceneManager()->getSceneNode("ring"+Ogre::StringConverter::toString(i))->setVisible(false);
}
}
return _sn;
}
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;
}
void Cube::save(Ogre::String file)
{
if (rndCounter == 0)
{
std::ofstream output(file.c_str());
// Write cube size
output << size << std::endl;
for (int i = 0; i < size; ++i)
for (int j = 0; j < size; ++j)
for (int k = 0; k < size; ++k)
{
CubeElement *e = data[i][j][k];
Ogre::Entity *ent = static_cast<Ogre::Entity*>(e->node->getAttachedObject(0));
Ogre::SceneNode *node = e->node;
// Write name, indexes and position
output << node->getName() << "\n"
<< "\t" << i << " " << j << " " << k << "\n" // index in data array
<< "\t" << node->getPosition().x << " " << node->getPosition().y << " " << node->getPosition().z << "\n"; // position
// Write orientation
Ogre::Vector3 orient_axis;
Ogre::Degree orient_angle;
node->getOrientation().ToAngleAxis(orient_angle, orient_axis);
output << "\t" << orient_axis.x << " " << orient_axis.y << " " << orient_axis.z << " " // orientation axis
<< orient_angle.valueDegrees() << "\n"; // orientation angle
output << "\t" << ent->getSubEntity(0)->getMaterialName() << "\n"
<< "\t" << ent->getSubEntity(1)->getMaterialName() << "\n"
<< "\t" << ent->getSubEntity(2)->getMaterialName() << "\n"
<< "\t" << ent->getSubEntity(3)->getMaterialName() << "\n"
<< "\t" << ent->getSubEntity(4)->getMaterialName() << "\n"
<< "\t" << ent->getSubEntity(5)->getMaterialName() << "\n";
// Write pivot info
output << "\t" << e->isPivot << "\n";
if (e->isPivot)
{
// pivot indexes
output << "\t" << e->pivotArrays[0] << " " << e->pivotArrayIndexes[0] << "\n"
<< "\t" << e->pivotArrays[1] << " " << e->pivotArrayIndexes[1] << "\n";
}
// flush
output << std::endl;
}
output.close();
}
}
void PhysicsSystem::insertObjectPhysics(const MWWorld::Ptr& ptr, const std::string model){
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
// unused
//Ogre::Vector3 objPos = node->getPosition();
addObject (node->getName(), model, node->getOrientation(),
node->getScale().x, node->getPosition());
}
// Manage physics from this loop
// Please don't alter the Ogre scene manager directly. Instead use the designated methods (setPositionX, setPositionY, setPositionZ, setRoll, setPitch, setYaw, animate)
void loop(Ogre::SceneManager* smgr){
int dir = 1;
int timeStep = 10;
while(true){
// If the message array has any elements, the render loop is applying changes from physics loop
// If so, abort this timestep
if((*::message).size() == 1){
continue;
}
Sleep(timeStep);
Ogre::SceneManager::MovableObjectIterator iterator = smgr->getMovableObjectIterator("Entity");
while(iterator.hasMoreElements()){
// If the message array has any elements, the render loop is applying changes from physics loop
// If so, abort this timestep
if((*::message).size() == 1){
continue;
}
Ogre::Entity* entity = static_cast<Ogre::Entity*>(iterator.getNext());
// <>< <>< Make the cute fishy swim <>< <><
// This only moves fish
if(entity->hasAnimationState("swim")){
Ogre::SceneNode* sceneNode = entity->getParentSceneNode();
// Update position
Ogre::Vector3 pos = sceneNode->getPosition();
if(pos.x > 120){
dir = -1;
setYaw(entity, 180);
}
if(pos.x < -120){
dir = 1;
setYaw(entity, 180);
}
setPositionX(entity, sceneNode->getPosition().x + dir);
animate(entity, "swim");
}
}
}
}
AnimatPosition::AnimatPosition(Ogre::String sNodeName, Ogre::Vector3 newPos, float durationSeconds) {
this->SceneNodeName = sNodeName;
this->AnimatType = AnimatTypePosition;
Ogre::SceneNode* node = LG::RendererOgre::Instance()->m_sceneMgr->getSceneNode(this->SceneNodeName);
m_originalPosition = node->getPosition();
m_targetPosition = newPos;
m_durationSeconds = durationSeconds;
m_distanceVector = m_targetPosition - m_originalPosition;
m_progress = 0.0f;
};
void Board::show(Ogre::SceneNode* const node)
{
// corner node of a level
Ogre::SceneNode* levNode = 0;
Ogre::SceneNode* rowNode = 0;
Ogre::SceneNode* colNode = 0;
// index of the square in the vector of squares
unsigned int i = 0;
for(unsigned int level = 0; level < m_model->getLevels(); ++level)
{
levNode = (levNode == 0) ? node : levNode->createChildSceneNode();
for(unsigned int row = 0; row < m_model->getRows(); ++row)
{
rowNode = (rowNode == 0 || row == 0) ? levNode : rowNode->createChildSceneNode();
for(unsigned int col = 0; col < m_model->getCols(); ++col, ++i)
{
colNode = (col == 0) ? rowNode : colNode->createChildSceneNode();
Ogre::Vector3 squareOrigin = colNode->getPosition();
Color squareColor = ((row + col + level) % 2 == 0) ? COLOR_WHITE : COLOR_BLACK;
m_squares[i] = new Square(colNode, squareColor);
// correctly position the node
if(level > 0 && row == 0 && col == 0)
// raise the square
squareOrigin.y += LEVEL_MARGIN;
else if(row > 0 && col == 0)
// add a row to the board
squareOrigin.z -= m_squares[i]->getEntity()->getBoundingBox().getSize().z;
else
// add a cell to a column of the board
squareOrigin.x += m_squares[i]->getEntity()->getBoundingBox().getSize().x;
// update the node's position accordingly
colNode->setPosition(squareOrigin);
}
}
}
// finally we center the entire board over the x and z axis
// take a single square for reference
Square* refSquare = m_squares[0];
Ogre::Vector3 boardOrigin = node->getPosition();
boardOrigin.x -= (refSquare->getEntity()->getBoundingBox().getSize().x * m_model->getCols()) / 2.0;
boardOrigin.z += (refSquare->getEntity()->getBoundingBox().getSize().z * m_model->getRows()) / 2.0;
node->setPosition(boardOrigin);
}
void TranslationAnm::Fly()
{
Ogre::SceneNode* node = m_pGameObj->getNode();
Ogre::Vector3 pos = node->getPosition();
if(m_pAnmState->getEnabled())
return;
Ogre::TransformKeyFrame* k_t0_0=m_pAnmTrack->getNodeKeyFrame(ANM_KEYFRAME_0);
k_t0_0->setRotation(node->getOrientation());
Ogre::TransformKeyFrame* k_t0_2=m_pAnmTrack->getNodeKeyFrame(ANM_KEYFRAME_1);
k_t0_2->setRotation(node->getOrientation());
m_pAnmState->setTimePosition(0);
m_pAnmState->setEnabled(true);
}
float3x4 EC_Mesh::LocalToParent() const
{
if (!entity_)
{
LogError("EC_Mesh::LocalToParent failed! No entity exists in this mesh!");
return float3x4::identity;
}
Ogre::SceneNode *node = entity_->getParentSceneNode();
if (!node)
{
LogError("EC_Mesh::LocalToParent failed! Ogre::Entity is not attached to a Ogre::SceneNode!");
return float3x4::identity;
}
return float3x4::FromTRS(node->getPosition(), node->getOrientation(), node->getScale());
}
float3x4 EC_Mesh::LocalToParent() const
{
if (!entity_)
{
LogError(QString("EC_Mesh::LocalToParent failed! No entity exists in mesh \"%1\" (entity: \"%2\")!").arg(meshRef.Get().ref).arg(ParentEntity() ? ParentEntity()->Name() : "(EC_Mesh with no parent entity)"));
return float3x4::identity;
}
Ogre::SceneNode *node = entity_->getParentSceneNode();
if (!node)
{
LogError(QString("EC_Mesh::LocalToParent failed! Ogre::Entity is not attached to a Ogre::SceneNode! Mesh \"%1\" (entity: \"%2\")!").arg(meshRef.Get().ref).arg(ParentEntity() ? ParentEntity()->Name() : "(EC_Mesh with no parent entity)"));
return float3x4::identity;
}
return float3x4::FromTRS(node->getPosition(), node->getOrientation(), node->getScale());
}
//-------------------------------------------------------------------------------------
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 Player::reset() {
Ogre::String floorTileName = "N" + Ogre::StringConverter::toString(4-position[1]) + Ogre::StringConverter::toString(position[0]);
Ogre::SceneNode* floorTile = mSceneMgr->getSceneNode(floorTileName);
Ogre::Vector3 floorTilePos = floorTile->getPosition();
floorTilePos.y = 0;
floorTile->setPosition(floorTilePos);
mPlayerNode->setPosition(Ogre::Vector3(-400, 0, 400));
rotated = false;
position[0] = 0;
position[1] = 0;
mRotating = false;
mRotatingLeft = false;
walking = false;
dying = false;
dyingProgress = 1.0;
nextKey = 0;
}
//-------------------------------------------------------------------------------------
bool
PlayersManager::dying(zappy::Player *p, int i)
{
OPlayer *OPlayer = this->mOPlayers.at(i);
if (OPlayer->stateHasChanged())
OPlayer->detachAnim();
Ogre::Vector3 position(p->getX() * Constants::SquareSize, 0, p->getY() * Constants::SquareSize);
Ogre::AnimationState *anim = OPlayer->getEntity()->
getAnimationState("Die");
Ogre::SceneNode *node = OPlayer->getSceneNode();
if (position != node->getPosition())
node->setPosition(position);
anim->setEnabled(true);
anim->setLoop(false);
anim->addTime(this->tslf);
return true;
}
entityx::Entity Factory::createProjectile(entityx::ptr<EntityManager> where, Ogre::Vector3 pos, Ogre::Quaternion ori, Ogre::Real velocity, std::string materialName)
{
Ogre::Entity *projMesh;
Ogre::SceneManager *sceneMgr = RenderManager::getPtr()->getSceneManager();
projMesh = sceneMgr->createEntity("ProjectileMesh.mesh");
projMesh->setMaterialName(materialName);
Entity proj = where->create();
Ogre::SceneNode *projNode = sceneMgr->getRootSceneNode()->createChildSceneNode();
projNode->attachObject(projMesh);
Ogre::Light *light = sceneMgr->createLight();
if(materialName == "RedLaser")
light->setDiffuseColour(Ogre::ColourValue(.8, .2, .2));
else
light->setDiffuseColour(Ogre::ColourValue(.2, .2, .8));
light->setType(Ogre::Light::LT_POINT);
projNode->attachObject(light);
projNode->setPosition(pos);
projNode->setOrientation(ori);
//projNode->translate(0, 0, -2, Ogre::SceneNode::TS_LOCAL);
proj.assign<Position>(projNode->getPosition());
proj.assign<Orientation>(ori);
proj.assign<Velocity>(0, 0, velocity);
proj.component<Velocity>()->direction.z = -1;
proj.assign<Renderable>(projNode);
proj.assign<AngularVelocity>(0, 0, 10);
proj.assign<Name>("proiettile");
proj.assign<LightComponent>(light);
return proj;
}
void PhysicsSystem::moveObject (const Ptr& ptr)
{
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
std::string handle = node->getName();
Ogre::Vector3 position = node->getPosition();
if (OEngine::Physic::RigidBody* body = mEngine->getRigidBody(handle))
{
// TODO very dirty hack to avoid crash during setup -> needs cleaning up to allow
// start positions others than 0, 0, 0
if(dynamic_cast<btBoxShape*>(body->getCollisionShape()) == NULL){
btTransform tr = body->getWorldTransform();
tr.setOrigin(btVector3(position.x,position.y,position.z));
body->setWorldTransform(tr);
}
else{
//For objects that contain a box shape.
//Do any such objects exist? Perhaps animated objects?
mEngine->boxAdjustExternal(handleToMesh[handle], body, node->getScale().x, position, node->getOrientation());
}
}
if (OEngine::Physic::PhysicActor* act = mEngine->getCharacter(handle))
{
// TODO very dirty hack to avoid crash during setup -> needs cleaning up to allow
// start positions others than 0, 0, 0
if (handle == "player")
{
playerphysics->ps.origin = position;
}
else
{
act->setPosition(position);
}
}
}
void PhysicsSystem::addObject (const Ptr& ptr)
{
std::string mesh = MWWorld::Class::get(ptr).getModel(ptr);
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
handleToMesh[node->getName()] = mesh;
OEngine::Physic::RigidBody* body = mEngine->createAndAdjustRigidBody(mesh, node->getName(), node->getScale().x, node->getPosition(), node->getOrientation());
mEngine->addRigidBody(body);
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {
#else
int main (int argc, char *argv[]) {
#endif
Ogre::Root *ogre;
Ogre::RenderWindow *window;
Ogre::SceneManager *sceneMgr;
Ogre::SceneManager *guiSceneMgr;
Ogre::Camera *camera;
Ogre::Camera *guiCamera;
// fire up an Ogre rendering window. Clearing the first two (of three) params will let us
// specify plugins and resources in code instead of via text file
ogre = new Ogre::Root("", "");
#if defined(_DEBUG)
ogre->loadPlugin("RenderSystem_GL_d");
#else
ogre->loadPlugin("RenderSystem_GL");
#endif
Ogre::RenderSystemList *renderSystems = NULL;
Ogre::RenderSystemList::iterator r_it;
renderSystems = ogre->getAvailableRenderers();
r_it = renderSystems->begin();
ogre->setRenderSystem(*r_it);
ogre->initialise(false);
// load common plugins
#if defined(_DEBUG)
//ogre->loadPlugin("Plugin_CgProgramManager_d");
ogre->loadPlugin("Plugin_OctreeSceneManager_d");
#else
//ogre->loadPlugin("Plugin_CgProgramManager");
ogre->loadPlugin("Plugin_OctreeSceneManager");
#endif
// load the basic resource location(s)
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("resource", "FileSystem", "General");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("resource/gui.zip", "Zip", "GUI");
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("meshes", "FileSystem", "Meshes");
#if defined(WIN32)
Ogre::ResourceGroupManager::getSingleton().addResourceLocation("c:\\windows\\fonts", "FileSystem", "GUI");
#endif
Ogre::ResourceGroupManager::getSingleton().initialiseResourceGroup("General");
Ogre::ResourceGroupManager::getSingleton().initialiseResourceGroup("GUI");
Ogre::ResourceGroupManager::getSingleton().initialiseResourceGroup("Meshes");
// setup main window; hardcode some defaults for the sake of presentation
Ogre::NameValuePairList opts;
opts["resolution"] = "1024x768";
opts["fullscreen"] = "false";
opts["vsync"] = "false";
// create a rendering window with the title "CDK"
window = ogre->createRenderWindow("Bouwgame Client v0.1", 1024, 768, false, &opts);
// since this is basically a CEGUI app, we can use the ST_GENERIC scene manager for now; in a later article
// we'll see how to change this
sceneMgr = ogre->createSceneManager(Ogre::ST_GENERIC);
guiSceneMgr = ogre->createSceneManager(Ogre::ST_GENERIC);
guiCamera = guiSceneMgr->createCamera("GUICamera");
guiCamera->setNearClipDistance(5);
camera = sceneMgr->createCamera("camera");
camera->setNearClipDistance(5);
Ogre::Viewport* vp = window->addViewport(guiCamera);
vp->setBackgroundColour(Ogre::ColourValue(0.2f,0.2f,0.8f));
/* ambient light */
sceneMgr->setAmbientLight(Ogre::ColourValue(0.8, 0.8, 0.8));
sceneMgr->setShadowTechnique(Ogre::SHADOWTYPE_STENCIL_ADDITIVE);
/* meshes */
Ogre::Entity* ent = sceneMgr->createEntity( "BouwPlaatsEntity", "world.mesh" );
Ogre::SceneNode* node = sceneMgr->getRootSceneNode()->createChildSceneNode("BouwNode", Ogre::Vector3(0, 0, 0));
node->attachObject(ent);
//node->setScale(Ogre::Vector3(0.7,0.7,0.7));
ent = sceneMgr->createEntity("plaats", "bouwplaats_step_00.mesh");
Ogre::Vector3 size = ent->getBoundingBox().getSize();
Ogre::LogManager::getSingletonPtr()->getDefaultLog()->logMessage(Ogre::String("Bouwplaats size: ") + Ogre::StringConverter::toString(size));
size = ent->getBoundingBox().getMaximum();
Ogre::LogManager::getSingletonPtr()->getDefaultLog()->logMessage(Ogre::String("Bouwplaats max: ") + Ogre::StringConverter::toString(size));
size = ent->getBoundingBox().getMinimum();
Ogre::LogManager::getSingletonPtr()->getDefaultLog()->logMessage(Ogre::String("Bouwplaats min: ") + Ogre::StringConverter::toString(size));
Ogre::Entity* ent1 = sceneMgr->createEntity( "KeetEntity", "keet.mesh" );
Ogre::SceneNode* scenenode = sceneMgr->getRootSceneNode()->createChildSceneNode("KeetNode", Ogre::Vector3(0, 0, 0));
scenenode->attachObject(ent1);
Ogre::Entity* ent2 = sceneMgr->createEntity( "HekjeEntity", "hekje.mesh" );
Ogre::SceneNode* scenenode2 = sceneMgr->getRootSceneNode()->createChildSceneNode("HekjeNode", Ogre::Vector3(0, -100, 0));
scenenode2->attachObject(ent2);
scenenode2->setScale(Ogre::Vector3(400,0,100));
// most examples get the viewport size to calculate this; for now, we'll just
// set it to 4:3 the easy way
camera->setAspectRatio((Ogre::Real)1.333333);
camera->setPosition(Ogre::Vector3(40,100,10));
guiCamera->setPosition(0, 0, 300);
guiCamera->lookAt(node->getPosition());
// this next bit is for the sake of the input handler
unsigned long hWnd;
window->getCustomAttribute("WINDOW", &hWnd);
// set up the input handlers
Simulation *sim = new Simulation();
InputHandler *handler = new InputHandler(sim, hWnd, camera);
DataManager *dataManager = new DataManager();
GameAI* gameAI = new GameAI(dataManager);
//Create Network
Network * net = new Network(dataManager);
//net->start();
sim->requestStateChange(GUI);
gui = new GuiManager();
// networkshit
while(!net->isConnected())
{
Sleep(1000);
}
net->Send(GETGROUPS, "", "", NULL);
net->Send(LOGIN, "gast", "gast", 1);
gui->setSimulation(sim);
gui->init("", ogre, guiSceneMgr, window);
gui->activate("main");
handler->setWindowExtents(1024,768);
SimulationState cState;
Ogre::WindowEventUtilities::addWindowEventListener(window, handler);
DWORD tFrameStart = 0x0; //in miliseconds
signed long tFrameX = 0x0;
float tDelta2 = 0.0f; //in seconds
float m_fps = 60.0f;
tFrameStart = GetTickCount();
float tDelta;
//testAI->calculateNextPath(40,10);
while ((cState = sim->getCurrentState()) != SHUTDOWN) {
tFrameX = GetTickCount() - tFrameStart;
tDelta2 = (float)tFrameX / 1000.0f;
if (tDelta2 > 3600) // tDelta > 1 hour
tDelta2 = 1.0f / m_fps; //< System tick count has highly likely overflowed, so get approximation
tFrameStart = GetTickCount();
m_fps = (int)(1.0f / tDelta2);
tDelta = tDelta2;
handler->capture();
handler->update(tDelta);
gui->update(tDelta);
//if (sim->getCurrentState() == SIMULATION || sim->getCurrentState() == SIMULATION_MOUSELOOK)
// testAI->update(tDelta);
// run the message pump (Eihort)
Ogre::WindowEventUtilities::messagePump();
ogre->renderOneFrame();
if (sim->getCurrentState() != cState) {
handler->StateSwitched(cState, sim->getCurrentState());
switch (sim->getCurrentState()) {
case GUI:
window->getViewport(0)->setCamera(guiCamera);
break;
case SIMULATION:
window->getViewport(0)->setCamera(camera);
break;
}
}
}
// clean up after ourselves
//delete testAI;
delete sim;
delete ogre;
delete handler;
delete gameAI;
delete dataManager;
return 0;
}
// BETWEEN FRAME OPERATION
void VisCalcFrustDist::calculateEntityVisibility(Ogre::Node* regionNode, Ogre::Node* node, bool recurse) {
if (recurse && node->numChildren() > 0) {
// if node has more children nodes, visit them recursivily
Ogre::SceneNode::ChildNodeIterator nodeChildIterator = node->getChildIterator();
while (nodeChildIterator.hasMoreElements()) {
Ogre::Node* nodeChild = nodeChildIterator.getNext();
// 'false' causes it to not visit sub-children which are included in parent and pos relative to parent
calculateEntityVisibility(regionNode, nodeChild, false);
visChildren++;
}
}
visNodes++;
// children taken care of... check fo attached objects to this node
Ogre::SceneNode* snode = (Ogre::SceneNode*)node;
// the camera needs to be made relative to the region
// Ogre::Vector3 relCameraPos = LG::RendererOgre::Instance()->m_camera->getPosition() - regionNode->getPosition();
// float snodeDistance = LG::RendererOgre::Instance()->m_camera->getPosition().distance(snode->_getWorldAABB().getCenter());
// float snodeDistance = relCameraPos.distance(snode->getPosition());
float snodeDistance = LG::RendererOgre::Instance()->m_camera->getDistanceFromCamera(regionNode, snode->getPosition());
Ogre::SceneNode::ObjectIterator snodeObjectIterator = snode->getAttachedObjectIterator();
while (snodeObjectIterator.hasMoreElements()) {
Ogre::MovableObject* snodeObject = snodeObjectIterator.getNext();
if (snodeObject->getMovableType() == "Entity") {
visEntities++;
Ogre::Entity* snodeEntity = (Ogre::Entity*)snodeObject;
// check it's visibility if it's not world geometry (terrain and ocean)
if ((snodeEntity->getQueryFlags() & Ogre::SceneManager::WORLD_GEOMETRY_TYPE_MASK) == 0) {
// computation if it should be visible
// Note: this call is overridden by derived classes that do fancier visibility rules
bool shouldBeVisible = this->CalculateVisibilityImpl(LG::RendererOgre::Instance()->m_camera, snodeEntity, snodeDistance);
if (snodeEntity->isVisible()) {
// we currently think this object is visible. make sure it should stay that way
if (shouldBeVisible) {
// it should stay visible
visVisToVis++;
}
else {
// not visible any more... make invisible nad unload it`
/*
Ogre::Vector3 cPos = LG::RendererOgre::Instance()->m_camera->getPosition();
Ogre::Vector3 rPos = regionNode->getPosition();
Ogre::Vector3 sPos = snode->getPosition();
LG::Log("VisToInVis: cPos=<%f,%f,%f>, rPos=<%f,%f,%f>, sPos(%s)=<%f,%f,%f>, d=%f",
cPos.x, cPos.y, cPos.z,
rPos.x, rPos.y, rPos.z,
snode->getName().c_str(),
sPos.x, sPos.y, sPos.z,
snodeDistance);
*/
snodeEntity->setVisible(false);
snode->needUpdate(true);
visVisToInvis++;
if (!snodeEntity->getMesh().isNull()) {
queueMeshUnload(snodeEntity->getMesh());
}
}
}
else {
// the entity currently thinks it's not visible.
// check to see if it should be visible by checking a fake bounding box
if (shouldBeVisible) {
// it should become visible again
if (!snodeEntity->getMesh().isNull()) {
// queueMeshLoad(snodeEntity, snodeEntity->getMesh());
LG::OLMeshTracker::Instance()->MakeLoaded(snodeEntity->getMesh()->getName(),
Ogre::String(""), Ogre::String("visible"), snodeEntity);
}
// snodeEntity->setVisible(true); // must happen after mesh loaded
visInvisToVis++;
}
else {
visInvisToInvis++;
}
}
}
}
}
}
bool BaseApplication::frameRenderingQueued(const Ogre::FrameEvent& evt)
{
if(mWindow->isClosed())
return false;
//run save code then shut down
if(mShutDown)
{
if(mStats->isLoggedIn())
{
mStats->save();
}
return false;
}
// Need to capture/update each device
mKeyboard->capture();
mMouse->capture();
if(!mMusic)
{
Mix_PauseMusic();
Mix_Volume(-1, 0);
if(bgm)
{
Mix_ResumeMusic();
}
if(soundeffect)
{
Mix_Volume(-1, 110);
}
}
else if(mMusic)
{
Mix_ResumeMusic();
Mix_Volume(-1, 110);
if(!bgm)
{
Mix_PauseMusic();
}
if(!soundeffect)
{
Mix_Volume(-1, 0);
}
}
if(mGameStart && !mInMenu)
{
if(player->levelFinished)
{
if(mStats->isLoggedIn())
{
mStats->update(mDifficulty, mLevel, mDeathCounter, mStopwatch->elapsedTime(), true);
}
calcNextLevel();
deleteMap();
createObjects();
mLevelName->setCaption(gameMap->getName());
mStopwatch->reset();
mDeathCounter = 0;
mNumDeaths->setCaption(patch::to_string(mDeathCounter) + " deaths");
//SAVE AND LOAD
}
mPlayerHp->setProgress((player->health)/100.0);
mPlayerHp->setCaption("current HP is " + patch::to_string(player->health) + "/100");
mTime->setCaption(patch::to_string(int(mStopwatch->elapsedTime() / 100.0 ) / 10.0) + " seconds");
Ogre::SceneNode* tem = mSceneMgr->getSceneNode("playerNode");
Ogre::Vector3 position = tem->getPosition();
mCamera->setPosition(position.x , 300, position.z+200);
if(gameMap->isPlayerAlive())
{
if(wisDown)
gameMap->move(0);
else if(disDown)
gameMap->move(1);
else if(sisDown)
gameMap->move(2);
else if(aisDown)
gameMap->move(3);
if(!mStopwatch->isRunning() && (sisDown || wisDown || disDown || aisDown))
{
mStopwatch->start();
}
}
else
{
setupDeathMenu();
mTrayMgr->showCursor();
mCanRespawn = true;
}
gameMap->simulate(evt.timeSinceLastFrame);
// mSimulator->stepSimulation(evt.timeSinceLastFrame, music2);
}
else if (!mGameStart) //should be the loadinglevel
{
if(!levelLoaded)
{
mDifficulty = 0;
mLevel = 0;
mOldDifficulty =0;
createObjects();
levelLoaded = true;
Ogre::SceneNode* tem = mSceneMgr->getSceneNode("playerNode");
Ogre::Vector3 position = tem->getPosition();
mCamera->setPosition(position.x , 300, position.z+300);
}
else
{
gameMap->simulate(evt.timeSinceLastFrame);
}
}
mTrayMgr->frameRenderingQueued(evt);
if (!mTrayMgr->isDialogVisible())
{
mCameraMan->frameRenderingQueued(evt); // If dialog isn't up, then update the camera
if (mDetailsPanel->isVisible()) // If details panel is visible, then update its contents
{
mDetailsPanel->setParamValue(0, Ogre::StringConverter::toString(mCamera->getDerivedPosition().x));
mDetailsPanel->setParamValue(1, Ogre::StringConverter::toString(mCamera->getDerivedPosition().y));
mDetailsPanel->setParamValue(2, Ogre::StringConverter::toString(mCamera->getDerivedPosition().z));
mDetailsPanel->setParamValue(4, Ogre::StringConverter::toString(mCamera->getDerivedOrientation().w));
mDetailsPanel->setParamValue(5, Ogre::StringConverter::toString(mCamera->getDerivedOrientation().x));
mDetailsPanel->setParamValue(6, Ogre::StringConverter::toString(mCamera->getDerivedOrientation().y));
mDetailsPanel->setParamValue(7, Ogre::StringConverter::toString(mCamera->getDerivedOrientation().z));
}
}
return true;
}
Entity Factory::createTank(entityx::ptr<entityx::EntityManager> entityMgr, std::string prefix,Ogre::Real velocity,Ogre::Real angularVelocity ,Ogre::Vector3 overHating,int health,bool ai)
{
DotSceneLoader loader;
Ogre::SceneManager* sceneMgr = RenderManager::getPtr()->getSceneManager();
loader.parseDotScene("tank.scene", "General", sceneMgr, 0, prefix);
Ogre::SceneNode* ctl = sceneMgr->getSceneNode(prefix + "TankControl");
Ogre::SceneNode* body = sceneMgr->getSceneNode(prefix + "TankBody");
Ogre::SceneNode* turret = sceneMgr->getSceneNode(prefix + "TankTurret");
Ogre::SceneNode* cannon = sceneMgr->getSceneNode(prefix +"TankCannon");
Entity tankEmptyControl = entityMgr->create();
Entity tankTurret = entityMgr->create();
Entity tankBody = entityMgr->create();
Entity tankCannon = entityMgr->create();
tankEmptyControl.assign<Position>(ctl->getPosition());
tankEmptyControl.assign<Orientation>(ctl->getOrientation());
tankEmptyControl.assign<Velocity>(0, 0, velocity);
tankEmptyControl.assign<AngularVelocity>(0, angularVelocity, 0);
tankEmptyControl.assign<Renderable>(ctl);
tankEmptyControl.assign<OverHeating>(overHating.x,overHating.y,overHating.z);
tankEmptyControl.assign<Destroyable>(health,health);
tankEmptyControl.assign<Collidable>();
tankEmptyControl.assign<Name>(prefix);
if(ai){
tankEmptyControl.assign<AI>();
Ogre::Entity *model = static_cast<Ogre::Entity*>(body->getAttachedObject(0));
model->getSubEntity(1)->setMaterialName("Red");
model = static_cast<Ogre::Entity*>(turret->getAttachedObject(0));
model->getSubEntity(1)->setMaterialName("Red");
model = static_cast<Ogre::Entity*>(cannon->getAttachedObject(0));
model->getSubEntity(1)->setMaterialName("Red");
}
ptr<Children> child = tankEmptyControl.assign<Children>();
child->children["body"] = tankBody;
child->children["turret"] = tankTurret;
//child->children.push_back(tankBody);
//child->children.push_back(tankTurret);
tankTurret.assign<Position>(turret->getPosition());
tankTurret.assign<Orientation>(turret->getOrientation());
tankTurret.assign<Renderable>(turret);
child = tankTurret.assign<Children>();
child->children["cannon"] = tankCannon;
tankBody.assign<Position>(body->getPosition());
tankBody.assign<Orientation>(body->getOrientation());
tankBody.assign<Renderable>(body);
tankCannon.assign<Position>(cannon->getPosition());
tankCannon.assign<Renderable>(cannon);
tankCannon.assign<Orientation>(cannon->getOrientation());
ctl->scale(.35, .55, .35);
return tankEmptyControl;
}
void EC_Clone::Create()
{
if (renderer_.expired())
return;
Ogre::SceneManager *scene = renderer_.lock()->GetSceneManager();
assert(scene);
if (!scene)
return;
Scene::Entity *entity = GetParentEntity();
assert(entity);
if (!entity)
return;
EC_Placeable *placeable = entity->GetComponent<EC_Placeable>().get();
assert(placeable);
if (!placeable)
return;
Ogre::SceneManager *sceneMgr = renderer_.lock()->GetSceneManager();
assert(sceneMgr);
if (!sceneMgr)
return;
Ogre::Entity *originalEntity = 0;
Ogre::SceneNode *originalNode = 0;
// Check out if this entity has EC_Mesh or EC_OgreCustomObject.
if (entity->GetComponent(EC_Mesh::TypeNameStatic()))
{
EC_Mesh *ec_mesh= entity->GetComponent<EC_Mesh>().get();
assert(ec_mesh);
originalEntity = ec_mesh->GetEntity();
//originalNode = placeable->GetSceneNode();
originalNode = ec_mesh->GetAdjustmentSceneNode();
sceneNode_ = sceneMgr->createSceneNode();
sceneNode_->setPosition(originalNode->getPosition());
originalNode->addChild(sceneNode_);
}
else if(entity->GetComponent(EC_OgreCustomObject::TypeNameStatic()))
{
EC_OgreCustomObject *ec_custom = entity->GetComponent<EC_OgreCustomObject>().get();
assert(ec_custom);
if (!ec_custom->IsCommitted())
{
LogError("Mesh entity have not been created for the target primitive. Cannot create EC_Clone.");
return;
}
originalEntity = ec_custom->GetEntity();
originalNode = placeable->GetSceneNode();
sceneNode_ = sceneMgr->createSceneNode();
sceneNode_->setPosition(originalNode->getPosition());
originalNode->addChild(sceneNode_);
}
else
{
LogError("This entity doesn't have either EC_Mesh or EC_OgreCustomObject present. Cannot create EC_Clone.");
return;
}
assert(originalEntity);
if (!originalEntity)
return;
assert(sceneNode_);
if (!sceneNode_)
return;
// Clone the Ogre entity.
cloneName_ = renderer_.lock()->GetUniqueObjectName("EC_Clone_ent");
entityClone_ = originalEntity->clone(cloneName_);
assert(entityClone_);
// Disable casting of shadows for the clone.
entityClone_->setCastShadows(false);
///\todo If original entity has skeleton, (try to) link it to the clone.
/*
if (originalEntity->hasSkeleton())
{
Ogre::SkeletonInstance *skel = originalEntity->getSkeleton();
// If sharing a skeleton, force the attachment mesh to use the same skeleton
// This is theoretically quite a scary operation, for there is possibility for things to go wrong
Ogre::SkeletonPtr entity_skel = originalEntity->getMesh()->getSkeleton();
if (entity_skel.isNull())
{
LogError("Cannot share skeleton for attachment, not found");
}
else
{
try
{
entityClone_->getMesh()->_notifySkeleton(entity_skel);
}
catch (Ogre::Exception &e)
{
LogError("Could not set shared skeleton for attachment: " + std::string(e.what()));
}
}
}
*/
const std::string &material_name = "Clone";
try
{
entityClone_->setMaterialName(material_name);
}
catch (Ogre::Exception &e)
{
LogError("Could not set material \"" + std::string(material_name) + "\": " + std::string(e.what()));
return;
}
sceneNode_->attachObject(entityClone_);
}
//-------------------------------------------------------------------------------------
void Practical4::createScene(void)
{
// Create the ground with grass on it
Ogre::Plane plane;
plane.normal = Ogre::Vector3::UNIT_Y;
// horizontal plane with normal up in y-direction
plane.d = 0;//Plane passes through the origin i.e. plane at y = 0
Ogre::MeshManager::getSingleton().createPlane("floor", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, plane, 4500,4500,10,10,true,1,10,10,Ogre::Vector3::UNIT_Z);
Ogre::Entity* pPlaneEnt = mSceneMgr->createEntity("plane", "floor");
pPlaneEnt->setMaterialName("Examples/GrassFloor");
pPlaneEnt->setCastShadows(false);
Ogre::SceneNode* floorNode = mSceneMgr->createSceneNode("floor1");
mSceneMgr->getRootSceneNode()->addChild(floorNode);
floorNode->attachObject(pPlaneEnt);
// Set ambient light
mSceneMgr->setAmbientLight(Ogre::ColourValue(0.5, 0.5, 0.5));
// Create a light
Ogre::Light* l = mSceneMgr->createLight("MainLight");
l->setPosition(20,80,50);
// Now to draw a ball on the ground at the origin
// First create a ball Entity from an Ogre model
Ogre::Entity* ball = mSceneMgr->createEntity("sphere1","geosphere8000.mesh");
ball->setMaterialName("Examples/Hilite/Yellow");
double ballModelRadius = 200; // Radius of actual model in //"geosphere8000.mesh"
double ballScale = 0.02;//To multiply radius by this factor
double ballRadius; // To store actual radius used here
// Create a new sceneNode and attach it to the rootSceneNode
//as a child of the scene manager
Ogre::SceneNode* ballNode = mSceneMgr->createSceneNode("sphere1");
mSceneMgr->getRootSceneNode()->addChild(ballNode);
ballNode->attachObject(ball);
// Amend the properties of the ball to suit your purposes
ball->setCastShadows(true);
ballNode->scale(ballScale, ballScale, ballScale);
ballRadius = ballScale*ballModelRadius; // Actual radius
ballNode->setPosition(Ogre::Vector3(0,ballRadius,0)); // position //the ball on top of the ground
// Create an instance of the PhysicsObject class
m_sphereObject = new PhysicsObject();
// Now initialise all of it’s properties to match the //graphics model of the sphere as in ballNode
m_sphereObject->initialise(ballNode,ballRadius,ballNode->getPosition(),Ogre::Vector3(0,30,0), 10.0f, 10.0f);
//Ogre::Entity *cube = mSceneMgr->createEntity("cube", "cube.mesh");
//// Choose a material texture for the cube
//cube->setMaterialName("Examples/RustySteel");
//// Create a new sceneNode for the cube, attach it to the rootSceneNode
////as a child of the scene manager
//Ogre::SceneNode *cubeNode = mSceneMgr->createSceneNode("cubeNode");
//mSceneMgr->getRootSceneNode( )->addChild(cubeNode);
//cubeNode->attachObject( cube );
//cube->setCastShadows(true);
//float cubeModelLength = 100; // The cube actual model size
//float cubeLength = 2; // The cube size that we want
//// Change size of graphics drawing of cube to that of cubeLength
//double cubeScale = cubeLength/cubeModelLength;
//cubeNode->scale(cubeScale, cubeScale, cubeScale);
//
//// Position the cube to sit exactly on the ground
//cubeNode-> setPosition(Ogre::Vector3(0, cubeLength/2,0));
}
void preViewportUpdate(const Ogre::RenderTargetViewportEvent & evt)
{
const Ogre::Vector3& cameraPos = evt.source->getCamera()->getDerivedPosition();
mWaterNode->setPosition(cameraPos.x - std::fmod(cameraPos.x, mXTextureSize), mWaterNode->getPosition().y, cameraPos.z - std::fmod(cameraPos.z, mZTextureSize));
}
//-------------------------------------------------------------------------------------
void RollerCoaster::mouseMoveEvent( QMouseEvent *event )
{
lastPos=event->pos();
//bLMouseDown = true;
float RatioX = float (lastPos.x())/mCamera->getViewport()->getActualWidth();
float RatioY = float (lastPos.y())/mCamera->getViewport()->getActualWidth();
if(bLMouseDown){
using namespace Ogre;
Ray mouseRay=mCamera->getCameraToViewportRay(RatioX,RatioY);
std::pair<bool, Real>point =mouseRay.intersects(mPlane);
if(point.first)
{
Vector3 pos= mouseRay.getPoint(point.second);
SceneNode *tempSn = mSceneMgr->getRootSceneNode()->createChildSceneNode();
Entity *tempEn = mSceneMgr->createEntity("ogrehead.mesh");
tempSn->attachObject(tempEn);
tempSn->setPosition(pos);
tempSn->setScale(0.1,0.1,0.1);
}
}
if( bLMouseDown )
{
mCurrentObjName = objControl->mouseDragged(
lastPos,
event->pos(),
mCamera->getViewport()->getActualWidth(),
mCamera->getViewport()->getActualHeight()
);
if( !mCurrentObjName.empty() )
{
Ogre::SceneNode *currObj = mSceneMgr->getSceneNode(mCurrentObjName);
if (currObj)
{
bReplan = true;
mTrack->mMove(currObj->getName(), currObj->getPosition());
mTrack->mRotate(currObj->getName(), currObj->getOrientation().yAxis());
}
}
}
//==== 當按下滑鼠右鍵 ====//
if( event->buttons().testFlag(Qt::RightButton) && lastPos != invalidMousePoint )
{
if( currCamType != eWorld ) return;
mCamWorldNode = mCamera->getParentSceneNode();
Ogre::Degree rotX(0);
Ogre::Degree rotY(0);
int dx = event->pos().x()-lastPos.x();
int dy = event->pos().y()-lastPos.y();
rotX += Ogre::Degree(-dx * 0.0025f * ROT_SCALE); // Rotate camera horizontaly
rotY += Ogre::Degree(-dy * 0.0025f * ROT_SCALE); // Rotate camera vertical
mCamWorldNode->yaw ( rotX, Ogre::Node::TS_WORLD );
mCamWorldNode->pitch( rotY, Ogre::Node::TS_LOCAL );
objControl->update();
}
lastPos = event->pos();
}
Vector3d getOgrePosition() const {
return fromOgre(mSceneNode->getPosition(), getScene()->getOffset());
}
//---------------------------------------------------------------------------------------
bool DigitalForensicsVisualisation::visualise(const CEGUI::EventArgs &e)
{
try
{
mSceneMgr->getRootSceneNode()->removeAndDestroyChild("FilesNode");
mSceneMgr->destroyAllMovableObjects(); //does not destroy movable texts, they are needed to be destroyed manually
mSceneMgr->destroyAllManualObjects();
cubeCount = pyramidCount = cylinderCount = 0;
for (unsigned long int i = 0; i < textArrIndex; ++i)
{
textArr[textArrIndex]->~MovableText();
textArr[textArrIndex] = NULL;
}
textArrIndex = 0;
}
catch(std::exception& e)
{
//do nothing
OutputDebugString("DID NOTHING\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nnREALLYDIDNOTHING\nn");
}
beginProgress();
const float radius = 1000;
const float thickness = radius - 45;
try
{
MYSQL_RES *res_set; /* Create a pointer to recieve the return value.*/
MYSQL_ROW row; /* Assign variable for rows. */
OutputDebugString(buildQuery().c_str());
res_set = mysqlExecute(buildQuery().c_str());
unsigned long long int numrows = mysql_num_rows(res_set); /* Create the count to print all rows */
float distFromCentre = radius - thickness;
unsigned long long int itemIndex = 0;
char containerName[50]; //for container
char fileName[50]; //for fileName
char fontName[50]; //for fontName
filesNode = mSceneMgr->getRootSceneNode()->createChildSceneNode("FilesNode");
filesNode->setPosition (0, -300, -500);
srand(time(NULL));
for (float y = radius - thickness; y <= radius; y += Ogre::Math::PI * 6)
{
//progress_bar->setProgress(progress_bar->getProgress() + ( 1/ (Ogre::Math::PI / (thickness * thickness))));
for (float theta = 0; theta <= Ogre::Math::PI * 1.8; theta += Ogre::Math::PI / (distFromCentre / 6))
{
if ((row = mysql_fetch_row(res_set)) == NULL)
goto exit;
try
{
app.e.name = row[0];
app.e.directory = row[1];
app.e.size = std::stoull(row[2]); //for unsigned long long
app.e.setExtension();
std::string ext = app.e.extension;
for (unsigned int i = 0; i < ext.length(); ++i)
{
ext[i] = std::toupper(ext[i]);
}
app.e.extension = ext;
app.e.write_permission = std::stoi(row[4]);
app.e.access_permission = std::stoi(row[5]);
app.e.creation_time = row[6];
app.e.access_time = row[7];
app.e.modification_time = row[8];
app.e.c = std::stoi(row[9]);
app.e.a = std::stoi(row[10]);
app.e.m = std::stoi(row[11]);
}
catch(std::exception& e)
{
OutputDebugString(e.what());
OutputDebugString("SIZEEXCEPTIONNN\nn\n\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\n\nn\nn\nn\nn\nnn\nn\nSIZEEXCEPTIONNN\nn\n");
app.e.creation_time = app.e.modification_time = app.e.access_time = app.e.name = "exception occured";
}
sprintf(containerName,"container_%d",itemIndex);
sprintf(fontName,"font_%d", itemIndex);
sprintf(fileName, "file_%d", itemIndex++);
Ogre::SceneNode* container = filesNode->createChildSceneNode(containerName);
Ogre::SceneNode* fsn = container->createChildSceneNode(fileName);
Ogre::SceneNode* fontNode = container->createChildSceneNode(fontName);
Ogre::SceneNode* textureNode;
bool isTexture = app.e.isTextureFile();
if (isTexture)
{
try
{
char textureName[50];
sprintf(textureName,"texture_%d",itemIndex-1);
std::stringstream ss;
ss << app.e.directory << "/" << app.e.name;
//loads and adds the image to the resources/////
Ogre::MaterialPtr material = Ogre::MaterialManager::getSingleton().getByName("MyMaterial2");
Ogre::MaterialPtr matClone = material->clone(textureName);
loadImageFile(textureName,ss.str());
matClone->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setTextureName(textureName);
textureNode = container->createChildSceneNode(textureName);
textureNode->attachObject(rectangle(textureName));
textureNode->setPosition(y * cos(theta), 0, y * sin(theta));
textureNode->scale(.09,((float) app.e.size / 20000000 + 0.1),.09);
}
catch(std::exception e)
{
OutputDebugStringA("\nm\nm\nm\nm\nm\nm\nm\nm");
OutputDebugStringA(e.what());
};
}
ColorMap cm(app.e.extension);
if (colorTree.search(cm) == NULL)
colorTree.insert(cm);
else
cm = colorTree.search(cm)->data;
if ((app.e.write_permission == 1) && (app.e.access_permission == 1))
fsn ->attachObject(cube(true, cm));
else if ((app.e.write_permission == 1) && (app.e.access_permission == 0))
fsn->attachObject(cube(false, cm));
else if ((app.e.write_permission == 0) && (app.e.access_permission == 1))
{
fsn -> attachObject(pyramid(cm));
fsn -> scale (1.3, 1.3, 1.3);
}
else
{
fsn->attachObject(cylinder(cm));
fsn->pitch((Ogre::Radian) Ogre::Math::PI);
if (isTexture)
textureNode->scale(.8,1,.8);
}
std::stringstream ss;
ss << "file name: " << app.e.name << "\n\nlast access time: " << app.e.access_time << "\nmodification time: "
<< app.e.modification_time << "\ncreation time: " << app.e.creation_time;
std::string s = ss.str();
textArr[textArrIndex] = new Ogre::MovableText("tayyar", (s));
textArr[textArrIndex] ->setTextAlignment(Ogre::MovableText::H_CENTER, Ogre::MovableText::V_CENTER); // Center horizontally and display above the node
textArr[textArrIndex] ->setColor(Ogre::ColourValue(1,1,1,.65));
fontNode->attachObject(textArr[textArrIndex++]);
fsn->setPosition(y * cos(theta), 0, y * sin(theta));
fontNode->setPosition(fsn->getPosition().x + 6, fsn->getPosition().y, fsn->getPosition().z + 3.75);
fsn->scale(.09,((float) app.e.size / 20000000 + 0.1),.09);
OutputDebugString(fileName);
OutputDebugString("\n");
}
distFromCentre += Ogre::Math::PI * 6;
}
}
catch(std::exception& e)
{
OutputDebugString(e.what());
OutputDebugString("EXCEPTIONNN\nn\n\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\nn\n\nn\nn\nn\nn\nnn\nn\nEXCEPTIONNN\nn\n");
}
exit:
endProgress();
return true;
}
void PhysicsWorld::detectCollisions(void)
{
int numManifolds = dynamicsWorld->getDispatcher()->getNumManifolds();
int ballContacts = 0;
for(int i = 0; i < numManifolds; ++i)
{
btPersistentManifold* contactManifold = dynamicsWorld->getDispatcher()->getManifoldByIndexInternal(i);
btCollisionObject* objectA = const_cast<btCollisionObject*>
((btCollisionObject*)contactManifold->getBody0());
btCollisionObject* objectB = const_cast<btCollisionObject*>
((btCollisionObject*)contactManifold->getBody1());
void* userPointerA = objectA->getUserPointer();
void* userPointerB = objectB->getUserPointer();
Ogre::SceneNode* snA;
Ogre::SceneNode* snB;
if(userPointerA) snA = static_cast<Ogre::SceneNode*>(userPointerA);
if(userPointerB) snB = static_cast<Ogre::SceneNode*>(userPointerB);
int numContacts = contactManifold->getNumContacts();
if(snA && snA->getName() == "ball") {
ballContacts += numContacts;
}
for(int j = 0; j < numContacts; ++j)
{
btManifoldPoint& pt = contactManifold->getContactPoint(j);
//std::cout << pt.getDistance() << "\n";
if(pt.getDistance() <= 1.0f)
{
const btVector3& ptA = pt.getPositionWorldOnA();
const btVector3& ptB = pt.getPositionWorldOnB();
const btVector3& normalOnB = pt.m_normalWorldOnB;
//std::cout << collisionIgnoreTimer << std::endl;
//std::cout << "collision detected!" << std::endl;
if(!collisionIgnore)
{
if(userPointerA)
{
if(snA->getName() == "ball") {
collisionIgnore = true;
}
//std::cout << "A is " << snA->getName() << std::endl;
if(userPointerB)
{
//std::cout << "B is " << snB->getName() << std::endl;
if (snA->getName() == "floor" ||
snB->getName() == "floor" )
{
// Floor collision
physSound->playSound(2);
if(!multiplayer)
{
physScore->resetScore();
}
else
{
if(snA->getName() == "ball") {
if(snA->getPosition().y > 100.0f)
{
std::cout << "Player 1 gets a point!\n";
physScore->addScore(1,1);
}
else
{
std::cout << "Player 2 gets a point!\n";
physScore->addScore(1,2);
}
}
else
{
if(snA->getPosition().y > 100.0f)
{
std::cout << "Player 1 gets a point!\n";
physScore->addScore(1,1);
}
else
{
std::cout << "Player 2 gets a point!\n";
physScore->addScore(1,2);
}
}
}
}
else if (
snA->getName() == "paddle" ||
snB->getName() == "paddle" )
{
// Paddle collision
physSound->playSound(1);
if(!multiplayer)
physScore->addScore(1);
lastPaddleHit = 1;
}
else if (
snA->getName() == "paddle2" ||
snB->getName() == "paddle2" )
{
// Paddle collision
physSound->playSound(1);
lastPaddleHit = 2;
}
}
else
{
// Wall collision
physSound->playSound(0);
if(!multiplayer)
physScore->addScore(3);
}
}
//std::cout << "Player 1: " << physScore->getScore(1) << std::endl;
//std::cout << "Player 2: " << physScore->getScore(2) << std::endl;
}
}
}
}
if(ballContacts == 0) {
collisionIgnore = false;
}
}
void PhysicsSystem::insertActorPhysics(const MWWorld::Ptr& ptr, const std::string model){
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
// std::cout << "Adding node with name" << node->getName();
addActor (node->getName(), model, node->getPosition());
}
void PhysicsSystem::rotateObject (const Ptr& ptr)
{
Ogre::SceneNode* node = ptr.getRefData().getBaseNode();
std::string handle = node->getName();
Ogre::Quaternion rotation = node->getOrientation();
if (OEngine::Physic::PhysicActor* act = mEngine->getCharacter(handle))
{
//Needs to be changed
act->setRotation(rotation);
}
if (OEngine::Physic::RigidBody* body = mEngine->getRigidBody(handle))
{
if(dynamic_cast<btBoxShape*>(body->getCollisionShape()) == NULL)
body->getWorldTransform().setRotation(btQuaternion(rotation.x, rotation.y, rotation.z, rotation.w));
else
mEngine->boxAdjustExternal(handleToMesh[handle], body, node->getScale().x, node->getPosition(), rotation);
}
}
