bool Game::initialize() {
if( !initializeOgre() )
return false;
if( !initializeCEGUI() )
return false;
if( !initializeOIS() )
return false;
if( !initializeBullet() )
return false;
//create the plane in Ogre3D
Ogre::Plane plane(Ogre::Vector3::UNIT_Z, -15);
Ogre::MeshManager::getSingleton().createPlane("ground", "meshes", plane, 1500, 1500, 20, 20, true, 1, 5, 5, Ogre::Vector3::UNIT_Y);
Ogre::Entity* entGround = m_pScene->createEntity("ground");
Ogre::SceneNode* groundNode = m_pScene->getRootSceneNode()->createChildSceneNode("groundNode");
groundNode->attachObject(entGround);
entGround->setMaterialName("BluePill");
//create the Bullet ground plane
m_pGroundShape = new btStaticPlaneShape(btVector3(0, 0, 1), -15);
m_pGroundMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(0, 0, -1)));
btRigidBody::btRigidBodyConstructionInfo groundRigidBodyCI(0, m_pGroundMotionState, m_pGroundShape, btVector3(0, 0, 0));
m_pGroundBody = new btRigidBody(groundRigidBodyCI);
m_pDynamicsWorld->addRigidBody(m_pGroundBody);
//create the player in Ogre3D
Ogre::String meshname = "Pill.mesh";
Ogre::Entity* entity = m_pScene->createEntity(meshname);
m_pPlayerSceneNode = m_pRootSceneNode->createChildSceneNode();
m_pPlayerSceneNode->attachObject(entity);
m_pPlayerSceneNode->scale(Ogre::Vector3(0.5f, 0.5f, 0.5f));
m_PlayerPosition = Ogre::Vector3(0.0f, 0.0f, -10.0f);
m_PlayerVelocity = Ogre::Vector3(0.0f, 0.0f, 0.0f);
m_pPlayerSceneNode->translate(m_PlayerPosition);
//create the Bullet player
m_pPlayerShape = new btBoxShape(btVector3(1,1,1));
m_pPlayerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(0, 0, -10)));
btScalar playerMass = 1;
btVector3 playerInertia(0, 0, 0);
m_pPlayerShape->calculateLocalInertia(playerMass, playerInertia);
btRigidBody::btRigidBodyConstructionInfo playerRigidBodyCI(playerMass, m_pPlayerMotionState, m_pPlayerShape, playerInertia);
m_pPlayerBody = new btRigidBody(playerRigidBodyCI);
//body->setRestitution(1);
m_pPlayerBody->setUserPointer(m_pPlayerSceneNode);
m_pDynamicsWorld->addRigidBody(m_pPlayerBody);
return true;
}//Game::initialize
// Loads all the object files as Rigid Bodies into the physics world
void MapLoader::loadMap()
{
ConvexDecomposition::WavefrontObj wobj;
// push all the strings for loading objects
std::string* file;
/*
file = new std::string("./assets/map/new_objects/structures/barn.obj");
fileNames.push_back((*file).c_str());
file = new std::string("./assets/map/new_objects/structures/bench.obj");
fileNames.push_back((*file).c_str());
//file = new std::string("./assets/map/new_objects/structures/house.obj");
//fileNames.push_back((*file).c_str());
//file = new std::string("./assets/map/new_objects/structures/boat.obj");
//fileNames.push_back((*file).c_str());
file = new std::string("./assets/map/new_objects/structures/floating_hottub.obj");
fileNames.push_back((*file).c_str());
file = new std::string("./assets/map/new_objects/structures/silo.obj");
fileNames.push_back((*file).c_str());
file = new std::string("./assets/map/new_objects/structures/windmill.obj");
fileNames.push_back((*file).c_str());
file = new std::string("./assets/map/new_objects/structures/house_under_construction.obj");
fileNames.push_back((*file).c_str());
//file = new std::string("./assets/map/new_objects/structures/patio.obj");
//fileNames.push_back((*file).c_str());
//file = new std::string("./assets/map/new_objects/nature/pumpkin_patch.obj");
//fileNames.push_back((*file).c_str());
*/
int result;
for (auto const& file : fileNames)
{
result = wobj.loadObj(file);
printf("loading file: %s\n", file);
// Error loops if the obj file wasn't loaded correctly
while (!result)
{
printf("loading failed \"%s\"\n", file);
}
btTriangleMesh* trimesh = new btTriangleMesh();
int i;
for (i = 0; i < wobj.mTriCount; i++)
{
int index0 = wobj.mIndices[i * 3];
int index1 = wobj.mIndices[i * 3 + 1];
int index2 = wobj.mIndices[i * 3 + 2];
btVector3 vertex0(wobj.mVertices[index0 * 3], wobj.mVertices[index0 * 3 + 1], wobj.mVertices[index0 * 3 + 2]);
btVector3 vertex1(wobj.mVertices[index1 * 3], wobj.mVertices[index1 * 3 + 1], wobj.mVertices[index1 * 3 + 2]);
btVector3 vertex2(wobj.mVertices[index2 * 3], wobj.mVertices[index2 * 3 + 1], wobj.mVertices[index2 * 3 + 2]);
trimesh->addTriangle(vertex0, vertex1, vertex2);
}
btBvhTriangleMeshShape* tmpConvexShape = new btBvhTriangleMeshShape(trimesh, false);
btDefaultMotionState*playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(0, 0, 0)));
//btScalar mass = 500;
//btVector3 playerInertia(0, 0, 0);
//convexShape->calculateLocalInertia(mass, playerInertia);
btRigidBody::btRigidBodyConstructionInfo playerRigidBodyCI(0, playerMotionState, tmpConvexShape, btVector3(0, 0, 0));
btRigidBody* pRigidBody = new btRigidBody(playerRigidBodyCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
}
// Windmill object bottom top
btCollisionShape* windmill = new btCylinderShape(btVector3(30, 110, 15));
btDefaultMotionState*playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-128, 1, 3)));
btRigidBody::btRigidBodyConstructionInfo playerRigidBodyCIz(0, playerMotionState, windmill, btVector3(0, 0, 0));
btRigidBody* pRigidBody = new btRigidBody(playerRigidBodyCIz);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
btCollisionShape* windmill_plat = new btCylinderShape(btVector3(33, 2, 33));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-129, 37, 4)));
btRigidBody::btRigidBodyConstructionInfo platRigidBodyCIy(0, playerMotionState, windmill_plat, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(platRigidBodyCIy);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// patio
btCollisionShape* patio = new btBoxShape(btVector3(32, 2, 16));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(49, 16, 111)));
btRigidBody::btRigidBodyConstructionInfo patioCI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(patioCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(10, 15, 6));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(31.6, 0, 130)));
btRigidBody::btRigidBodyConstructionInfo patio4CI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(patio4CI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(10, 15, 6));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(69, 0, 130)));
btRigidBody::btRigidBodyConstructionInfo patio1CI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(patio1CI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(5, 15, 7));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(15, 0, 101)));
btRigidBody::btRigidBodyConstructionInfo patio2CI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(patio2CI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(5, 15, 7));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(83, 0, 100)));
btRigidBody::btRigidBodyConstructionInfo patio3CI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(patio3CI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// Rock
btCollisionShape* rock = new btCylinderShape(btVector3(7, 11, 7));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-15.4, 0, 103)));
btRigidBody::btRigidBodyConstructionInfo platRigidBodyCI(0, playerMotionState, rock, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(platRigidBodyCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
//boat
patio = new btBoxShape(btVector3(50, 2, 23));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-145, 20, 136)));
btRigidBody::btRigidBodyConstructionInfo boatCI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(boatCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// House
patio = new btBoxShape(btVector3(40, 50, 60));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(155, 0, 114)));
btRigidBody::btRigidBodyConstructionInfo houseCI(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(houseCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(22, 2, 60));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(btVector3(0,0,-1), -.60), btVector3(135, 60, 114)));
btRigidBody::btRigidBodyConstructionInfo roof1(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(roof1);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(22, 2, 60));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(btVector3(0, 0, 1), -.60), btVector3(175, 60, 114)));
btRigidBody::btRigidBodyConstructionInfo roof2(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(roof2);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// Construction House
patio = new btBoxShape(btVector3(36, 9, 55));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-141, 0, -121)));
btRigidBody::btRigidBodyConstructionInfo conH(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(conH);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
patio = new btBoxShape(btVector3(36, 1, 55));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-141, 24, -121)));
btRigidBody::btRigidBodyConstructionInfo conH0(0, playerMotionState, patio, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(conH0);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// Silo
btCollisionShape* silo = new btCylinderShape(btVector3(20, 63, 20));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(146.5, 0, 4)));
btRigidBody::btRigidBodyConstructionInfo siloc(0, playerMotionState, silo, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(siloc);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// barn
btCollisionShape* barn = new btBoxShape(btVector3(18, 50, 25));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(143.6, 0, -54)));
btRigidBody::btRigidBodyConstructionInfo barnCI(0, playerMotionState, barn, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(barnCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
// barbara
btCollisionShape* bb = new btBoxShape(btVector3(20, 7, 10));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-71, 0, 108)));
btRigidBody::btRigidBodyConstructionInfo bbCI(0, playerMotionState, bb, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(bbCI);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
btCollisionShape* bb1 = new btBoxShape(btVector3(20, 2, 10));
playerMotionState = new btDefaultMotionState(btTransform(btQuaternion(0, 0, 0, 1), btVector3(-71, 17, 108)));
btRigidBody::btRigidBodyConstructionInfo bbCI1(0, playerMotionState, bb1, btVector3(0, 0, 0));
pRigidBody = new btRigidBody(bbCI1);
pRigidBody->setFriction((btScalar)0.5);
pRigidBody->setDamping((btScalar)100, (btScalar)100);
pRigidBody->setUserIndex(ClassId::OBSTACLE);
curWorld->addRigidBody(pRigidBody);
}
