void Player::update(float deltaTime){
getRigidBody()->activate();
// modifying the speed based on the movement mode
if (inputHandler.isKeyDown(KEY_LCONTROL)){
// stealth movement
_mod = 2.0f;
}
else
// normal movement
_mod = 5.0f;
if (inputHandler.isKeyDown(KEY_LSHIFT))
_mod *= 2.0f;
//make noise unless crouched, more when sprinting
if (inputHandler.isKeyDown(KEY_LSHIFT) && (inputHandler.isKeyDown(KEY_KEY_W) || inputHandler.isKeyDown(KEY_KEY_A) || inputHandler.isKeyDown(KEY_KEY_S) || inputHandler.isKeyDown(KEY_KEY_D))){
_noiseAllowance -= 0.020f;
}
else if (!inputHandler.isKeyDown(KEY_LCONTROL) && (inputHandler.isKeyDown(KEY_KEY_W) || inputHandler.isKeyDown(KEY_KEY_A) || inputHandler.isKeyDown(KEY_KEY_S) || inputHandler.isKeyDown(KEY_KEY_D))){
_noiseAllowance -= 0.005f;
}
/* SETTING UP THE DIRECTION MATRIX */
// preparing the matrix
matrix4 mat0;
mat0.setRotationAxisRadians(_yaw, vector3df(0, 1, 0));
matrix4 mat1;
mat1.setRotationAxisRadians(_pitch, vector3df(1, 0, 0));
matrix4 mat = IdentityMatrix;
mat = mat0 * mat1;
// transform direction vectors based on the orientation of the player
vector3df backward(0.0f, 0.0f, -1.0f);
vector3df toLeft(-1.0f, 0.0f, .0f);
vector3df toRight(1.0f, 0.0f, 0.0f);
vector3df forward(0.0f, 0.0f, 1.0f);
vector3df up(0.0f, 1.0f, 0.0f);
mat.transformVect(forward);
mat.transformVect(backward);
mat.transformVect(toLeft);
mat.transformVect(toRight);
setForward(forward);
setUp(up);
/* MOVEMENT */
// setting key press events
if (inputHandler.isKeyDown(KEY_KEY_D) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(toRight.X, 0.0f, -toRight.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_A) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(toLeft.X, 0.0f, -toLeft.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_S) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-backward.X, 0.0f, backward.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_W) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-forward.X, 0.0f, forward.Z)*_mod);
}
// setting double key press events
if (inputHandler.isKeyDown(KEY_KEY_W) && inputHandler.isKeyDown(KEY_KEY_A) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-forward.X + toLeft.X, 0.0f, forward.Z - toLeft.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_W) && inputHandler.isKeyDown(KEY_KEY_D) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-forward.X + toRight.X, 0.0f, forward.Z - toRight.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_S) && inputHandler.isKeyDown(KEY_KEY_A) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-backward.X + toLeft.X, 0.0f, backward.Z - toLeft.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_KEY_S) && inputHandler.isKeyDown(KEY_KEY_D) && isDown()) {
this->getRigidBody()->setLinearVelocity(btVector3(-backward.X + toRight.X, 0.0f, backward.Z - toRight.Z)*_mod);
}
// jump!
if (inputHandler.isKeyDown(KEY_SPACE) && !inputHandler.wasKeyDown(KEY_SPACE) && isDown() && !isStealthActive()) {
getRigidBody()->setLinearVelocity(btVector3(up.X, up.Y*_mod, up.Z));
game.getAudioEngine()->play2D("sounds/common/jump.wav");
_noiseAllowance -= 2.0f;
}
// TODO: fix the jumping and moving forward feature
if (inputHandler.isKeyDown(KEY_SPACE) && inputHandler.isKeyDown(KEY_KEY_W) && isDown() && !isStealthActive()) {
getRigidBody()->setLinearVelocity(btVector3(up.X - forward.X, up.Y, up.Z + forward.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_SPACE) && inputHandler.isKeyDown(KEY_KEY_S) && isDown() && !isStealthActive()) {
getRigidBody()->setLinearVelocity(btVector3(up.X - backward.X, up.Y, up.Z + backward.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_SPACE) && inputHandler.isKeyDown(KEY_KEY_A) && isDown() && !isStealthActive()) {
getRigidBody()->setLinearVelocity(btVector3(up.X + toLeft.X, up.Y, up.Z - toLeft.Z)*_mod);
}
if (inputHandler.isKeyDown(KEY_SPACE) && inputHandler.isKeyDown(KEY_KEY_D) && isDown() && !isStealthActive()) {
getRigidBody()->setLinearVelocity(btVector3(up.X + toRight.X, up.Y, up.Z - toRight.Z)*_mod);
}
/* THROWABLE OBJECTS*/
//action key
if (inputHandler.isKeyDown(KEY_KEY_E) && !inputHandler.wasKeyDown(KEY_KEY_E)){
if (_isCarrying){//dropping
if (this->getCarriedItem() != NULL){
this->_isCarrying = false;
Message m(this->getCarriedItem(), "dropped", 0);
MessageHandler::sendMessage(m);
this->clearCarriedItem();
_hasKey = false;
_noiseAllowance -= 1.0f;
}
}
else{//picking up
std::list<Entity*>* objects = EntityManager::getNamedEntities("Object");
vector3df playerPos = _node->getPosition();
auto iter = objects->begin();
while (iter != objects->end()){
Object* obj = (Object*)(*iter);
btVector3 hm = obj->getRigidBody()->getCenterOfMassPosition();
vector3df objPos = vector3df(hm.getX(), hm.getY(), hm.getZ());
vector3df toPlayer = playerPos - objPos;
if (toPlayer.getLength() < 5 && (getCurrentRoom() == obj->getCurrentRoom())){
if (obj->getItemName() == "key") {
_hasKey = true;
std::cout << _hasKey << std::endl;
}
obj->setPickedUp(true);
this->setCarriedItem(obj);
this->_isCarrying = true;
//does the player need a hint?
HudManager* hud = (HudManager*)EntityManager::getNamedEntities("Hudman")->front();
if (!hud->hasHintBeenShownFor("Throw")){
hud->drawHintFor("Throw");
}
break;
}
iter++;
}
}
}
if (inputHandler.getCurrentMouse().LeftButton){
if (_isCarrying){//dropping
if (this->getCarriedItem() != NULL){
this->_isCarrying = false;
Message m(this->getCarriedItem(), "thrown", 0);
MessageHandler::sendMessage(m);
this->clearCarriedItem();
_noiseAllowance -= 5.0f;
//does the player need a hint?
HudManager* hud = (HudManager*)EntityManager::getNamedEntities("Hudman")->front();
if (!hud->hasHintBeenShownFor("Noise")){
hud->drawHintFor("Noise");
}
_hasKey = false;
}
}
}
/* CHECKING THE DOORS */
std::list<Entity*>* doors = EntityManager::getNamedEntities("Door");
vector3df playerPos = _node->getPosition();
auto doorIter = doors->begin();
while (doorIter != doors->end()){
Door* door = (Door*)(*doorIter);
btVector3 btPos = door->getRigidBody()->getCenterOfMassPosition();
vector3df doorPos = vector3df(btPos.x(), btPos.y(), btPos.z());
vector3df toPlayer = playerPos - doorPos;
if (toPlayer.getLength() < 3 && inputHandler.isKeyDown(KEY_KEY_F) && !inputHandler.wasKeyDown(KEY_KEY_F)) {
btTransform transform = getRigidBody()->getCenterOfMassTransform();
if (door->getDirection() == 1 && playerPos.X < doorPos.X && !door->isExit()) {
transform.setOrigin(btVector3(doorPos.X + 2.0f, playerPos.Y, doorPos.Z));
}
else if (door->getDirection() == 2 && playerPos.X > doorPos.X && !door->isExit()) {
transform.setOrigin(btVector3(doorPos.X - 2.0f, playerPos.Y, doorPos.Z));
}
else if (door->getDirection() == 3 && playerPos.Z < doorPos.Z && !door->isExit()) {
transform.setOrigin(btVector3(doorPos.X, playerPos.Y, doorPos.Z + 2.0f));
}
else if (door->getDirection() == 4 && playerPos.Z > doorPos.Z && !door->isExit()) {
transform.setOrigin(btVector3(doorPos.X, playerPos.Y, doorPos.Z - 2.0f));
}
else if (door->getDirection() == 2 && playerPos.X > doorPos.X && door->isExit() && _hasKey) {
//exitdoor with key
game.setEndCause((allItemsCollected() ? "win" : "fail"));
game.setNoiseMade(_startingNoise - _noiseAllowance);
inputHandler.setEnded(true);
}
else if (door->getDirection() == 2 && playerPos.X > doorPos.X && door->isExit() && !_hasKey){
game.getAudioEngine()->play2D("sounds/common/locked_door.wav");
}
getRigidBody()->setCenterOfMassTransform(transform);
}
doorIter++;
}
/* GET THE ROOM THE PLAYER IS IN */
std::list<Entity*>* rooms = EntityManager::getNamedEntities("Room");
playerPos = _node->getPosition();
auto iterator = rooms->begin();
while (iterator != rooms->end()){
Room* room = (Room*)(*iterator);
vector3df roomPos = room->getPosition();
vector3df roomScale = room->getScale();
vector3df toPlayer = playerPos - roomPos;
if (toPlayer.getLength() < roomScale.Z / 2)
setCurrentRoom(room->getName());
iterator++;
}
if (_noiseAllowance<0.0f){
game.setEndCause("lose");
inputHandler.setEnded(true);
}
}
