source: code/branches/main_reto/src/OrxonoxShip.cpp @ 136

#include "OrxonoxShip.h"


OrxonoxShip::OrxonoxShip(SceneManager *mSceneMgr, SceneNode *mNode)
        : mSceneMgr(mSceneMgr), mRootNode(mNode), speed(Vector3(0, 0, 0)), baseThrust(1000), thrust(0), sideThrust(0), n(0),
        bulletSpeed(400)
{
}


OrxonoxShip::~OrxonoxShip()
{
}


bool OrxonoxShip::initialise()
{
        // load all the resources needed (no resource groups yet, so the allInit is not executed!)
        //ResourceGroupManager::getSingleton().initialiseAllResourceGroups();

        // create the "space ship" (currently a fish..)
        // TODO: names must be unique!
        mShip = mSceneMgr->createEntity("Ship", "fish.mesh");
        SceneNode *fishNode = mRootNode->createChildSceneNode("fishNode");
        fishNode->yaw(Degree(-90));
        fishNode->attachObject(mShip);
        fishNode->setScale(Vector3(10, 10, 10));

        return true;
}


void OrxonoxShip::setThrust(const Real value)
{
        thrust = value * baseThrust;
}

void OrxonoxShip::setSideThrust(const Real value)
{
        sideThrust = value * baseThrust;
}

void OrxonoxShip::setYaw(const Radian value)
{
        mRootNode->yaw(value);
}

void OrxonoxShip::setPitch(const Radian value)
{
        mRootNode->pitch(value);
}

void OrxonoxShip::setRoll(const Radian value)
{
        mRootNode->roll(value);
}

Real OrxonoxShip::getThrust()
{
        return thrust;
}

Bullet* OrxonoxShip::fire()
{
        // TODO: Names must be unique!
        SceneNode *temp = mRootNode->getParentSceneNode()->createChildSceneNode("BulletNode" + StringConverter::toString(n));
        temp->setOrientation(mRootNode->getOrientation());
        temp->setPosition(mRootNode->getPosition());
        temp->setScale(Vector3(1, 1, 1) * 10);
        temp->yaw(Degree(-90));
        return new Bullet(temp,
                mSceneMgr->createEntity("bullet" + StringConverter::toString(n++), "Barrel.mesh"),
                speed + (mRootNode->getLocalAxes() * Vector3(0, 0, -1)).normalisedCopy() * bulletSpeed);
}

bool OrxonoxShip::tick(unsigned long time, float deltaTime)
{
        speed += (mRootNode->getLocalAxes() * Vector3(0, 0, -1)).normalisedCopy() * thrust * deltaTime;
        speed += (mRootNode->getLocalAxes() * Vector3(-1, 0,  0)).normalisedCopy() * sideThrust * deltaTime;

        mRootNode->translate(speed * deltaTime);

        return true;
}