GameMap::GameMap(IGame *__game): IMap(__game)
{
cells=0;
width=0;
height=0;
initBlocks();
initWater();
}
void Map::initPhysics ()
{
b2Vec2 gravity;
gravity.Set(0.0f, getGravity());
_world = new b2World(gravity);
_world->SetDestructionListener(&_destructionListener);
//_world->SetWarmStarting(false);
//_world->SetContinuousPhysics(false);
//_world->SetSubStepping(false);
_world->SetAutoClearForces(true);
_world->SetContactListener(this);
_world->SetContactFilter(this);
const float zeroX = 0.0f;
const float zeroY = -0.5f;
const float width = getMapWidth();
// added a small offset to allow water diving out of screen
const float height = getMapHeight() + 1.0f;
b2BodyDef lineBodyDef;
lineBodyDef.type = b2_staticBody;
lineBodyDef.position.Set(0, 0);
b2Body* boxBody = _world->CreateBody(&lineBodyDef);
b2EdgeShape edge;
b2FixtureDef fd;
fd.friction = 1.0f;
fd.restitution = 0.2f;
fd.shape = &edge;
_borders.resize(BORDER_MAX);
const bool isSideBorderFail = getSetting(msn::SIDEBORDERFAIL).toBool();
_borders[BORDER_TOP] = new Border(BorderType::TOP, *this);
_borders[BORDER_LEFT] = new Border(BorderType::LEFT, *this, isSideBorderFail);
_borders[BORDER_RIGHT] = new Border(BorderType::RIGHT, *this, isSideBorderFail);
_borders[BORDER_BOTTOM] = new Border(BorderType::BOTTOM, *this);
_borders[BORDER_PLAYER_BOTTOM] = new Border(BorderType::PLAYER_BOTTOM, *this);
edge.Set(b2Vec2(zeroX, zeroY), b2Vec2(width, zeroY));
b2Fixture *top = boxBody->CreateFixture(&fd);
top->SetUserData(_borders[BORDER_TOP]);
edge.Set(b2Vec2(zeroX, zeroY), b2Vec2(zeroX, height));
b2Fixture *left = boxBody->CreateFixture(&fd);
left->SetUserData(_borders[BORDER_LEFT]);
edge.Set(b2Vec2(width, height), b2Vec2(width, zeroY));
b2Fixture *right = boxBody->CreateFixture(&fd);
right->SetUserData(_borders[BORDER_RIGHT]);
edge.Set(b2Vec2(zeroX, height), b2Vec2(width, height));
b2Fixture *bottom = boxBody->CreateFixture(&fd);
bottom->SetUserData(_borders[BORDER_BOTTOM]);
edge.Set(b2Vec2(zeroX, height), b2Vec2(width, getMapHeight()));
b2Fixture *playerBottom = boxBody->CreateFixture(&fd);
playerBottom->SetUserData(_borders[BORDER_PLAYER_BOTTOM]);
initWater();
}
/**
* Hier findet die komplette Initialisierung des kompletten SPIEeles statt.
* Inklusive der Datenhaltung und des SPIEelfeldes.
*/
void initGame ()
{
initCameraPosition();
initTerrain();
initWater();
}
