void Astroid::update(sf::Time * delta_time) {
Entity::update();
setXVelocity(cos(getAngle() * kDegreesToRadians) * delta_time->asSeconds());
setYVelocity(cos(getAngle() * kDegreesToRadians) * delta_time->asSeconds());
move(getXVelocity(), getYVelocity());
}
void Ghost::move_to_hero() {
WorldManager &wm = WorldManager::getInstance();
Position pos = getPosition();
if (abs(pos.getX() - hero_pos.getX()) > abs(pos.getY() - hero_pos.getY())) {
if (pos.getX() > hero_pos.getX()) {
setXVelocity(-GHOST_VELOCITY);
} else if (pos.getX() < hero_pos.getX()) {
setXVelocity(GHOST_VELOCITY);
}
} else if (pos.getY() > hero_pos.getY()) {
setYVelocity(-GHOST_VELOCITY);
} else {
setYVelocity(GHOST_VELOCITY);
}
}
// overloaded constructor to take in initial velocity and position
Ball::Ball(float xVelocity, float yVelocity, df::Position pos){
setType("Ball");
setXVelocity(xVelocity);
setYVelocity(yVelocity);
setSolidness(df::HARD);
setPosition(pos);
}
Star::Star()
{
setKillsBottom(false);
setKillsSide(false);
setKillsTop(false);
setPoints(0);
setXVelocity(2.0);
setYVelocity(0.0);
}
Mushroom::Mushroom()
{
setKillsBottom(false);
setKillsSide(false);
setKillsTop(false);
setPoints(0);
setXVelocity(2.0);
setYVelocity(0.0);
}
EnemyFireball::EnemyFireball()
{
setKillsBottom(true);
setKillsSide(true);
setKillsTop(true);
setPoints(0);
setXVelocity(0.0);
setYVelocity(0.0);
}
Shell::Shell()
{
setKillsBottom(true);
setKillsSide(true);
setKillsTop(false);
setPoints(0);
setXVelocity(2.0);
setYVelocity(0.0);
}
Plant::Plant()
{
setKillsBottom(true);
setKillsSide(true);
setKillsTop(true);
setPoints(0);
setXVelocity(0.0);
setYVelocity(1.0);
count_ = 720;
sprite();
}
Turtle::Turtle()
{
setKillsBottom(true);
setKillsSide(true);
setKillsTop(false);
setPoints(0);
setXVelocity(-0.5);
setYVelocity(0.0);
sprite();
}
void
KbfxPlasmaCanvasItem::advance ( int phase )
{
if ( phase == 0 )
{
setXVelocity ( 0 );
setYVelocity ( yVelocity () * 1 - 0.001 );
}
else
{
move ( x () + xVelocity (), y () + yVelocity () );
}
}
void Platform::step(EventStep *p_s)
{
// move left and right
if (move_countdown < 0)
{
setXVelocity(getXVelocity() * -1);
setYVelocity(getYVelocity() * -1);
move_countdown = 50;
}
move_countdown--;
}
Bullet::Bullet(Position hero_pos, int velocityX, int velocityY, int typee) {
// Set object properties.
setType("Bullet");
setXVelocity(velocityX);// move 1 space right every frame
setYVelocity(velocityY);
type = typee;
auto& resMgr = ResourceManager::getInstance();
if (type == 1)
{
setSprite(resMgr.getSprite("bullet1"));
}
else if (type == 2)
{
setSprite(resMgr.getSprite("bullet-left"));
}
else if (type == 3)
{
setSprite(resMgr.getSprite("bullet-right"));
}
setSpriteSlowdown(4);
// Set object type.
setBox(Box(Position(0, 0), getSprite()->getWidth(), getSprite()->getHeight()));
Position pos1;
// Set starting location, based on hero's position passed in.
if (velocityY == 0)
{
Position pos(hero_pos.getX() + 3 * velocityX, hero_pos.getY());
pos1 = pos;
}
if (velocityX == 0 )
{
Position pos(hero_pos.getX(), hero_pos.getY() + 3 * velocityY);
pos1 = pos;
}
setPosition(pos1);
}
Platform::Platform()
{
setType("Platform");
isItThick = false;
size = 50;
setSolidness(HARD);
setXVelocity(0.0);
setYVelocity(0.0);
setAltitude(3); // Make them in the background.
WorldManager &world_manager = WorldManager::getInstance();
//Position pos(random() % world_manager.getBoundary().getHorizontal(),
// random() % world_manager.getBoundary().getVertical());
Position pos(0, 15);
setPosition(pos);
height = 5;
setBox(Box(Position(), size, height));
thecolor = rand() % 7;
}
Platform::Platform(bool thickness, int sizee, int heightt, int x, int y, float x_speed, float y_speed)
{
setType("Platform");
isItThick = thickness;
size = sizee;
setSolidness(HARD);
setXVelocity(x_speed);
move_countdown = 10;
setYVelocity(y_speed);
setAltitude(3); // Make them in the background.
WorldManager &world_manager = WorldManager::getInstance();
//Position pos(random() % world_manager.getBoundary().getHorizontal(),
// random() % world_manager.getBoundary().getVertical());
Position pos(x, y);
setPosition(pos);
height = heightt;
setBox(Box(Position(), size, height));
thecolor = rand() % 7;
}
void BallConfigItem::addParameter(std::string name, double value)
{
if (name == "xCoordinate") {
setXCoordinate(value);
} else if (name == "yCoordinate") {
setYCoordinate(value);
} else if (name == "radius") {
setRadius(value);
} else if (name == "xVelocity") {
setXVelocity(value);
} else if (name == "yVelocity") {
setYVelocity(value);
} else if (name == "colorHue") {
if (value < 0 || value > 1) {
std::cout << "Hue value out of bounds [0,1] when creating a ball." << std::endl;
exit(0);
}
setHue(value);
} else {
// Unrecognised parameter.
std::cout << "Unrecognised parameter when creating a ball: " + name << std::endl;
exit(0);
}
}
void PMRendererTypography::update()
{
if (state != RENDERERSTATE_ON) return;
PMBaseRenderer::update();
int _mode = myGUI->getMode();
if (oldMode != _mode) {
oldMode = _mode;
box2d.getWorld()->ClearForces();
}
// IF ADDALETTER IS ENABLES IN ENERGY CHANGED ...
if (addALetter) {
float minVelocity = 0.01;
float maxVelocity = 1.0;
float velocityY = ofMap(pParams.smoothedPitch, 0.0, 1.0, minVelocity, maxVelocity, true);
setYVelocity(velocityY);
addLetter();
addALetter = false;
}
uint64_t maxAge = myGUI->getMaxAge() * uint64_t(1000);
list<shared_ptr<PMLetterContainer>>::iterator letterIt;
for (letterIt = activeLetters.begin(); letterIt != activeLetters.end(); ++letterIt) {
if (((*letterIt)->getAge() >= maxAge) || ((*letterIt)->getNeedsToBeRemoved())) {
(*letterIt).get()->destroy();
activeLetters.erase(letterIt++);
}
}
switch (_mode) {
case 1 : {
box2d.setGravity(myGUI->getGravityX(), myGUI->getGravityY());
oldMode = 1;
break;
}
case 2 : {
float time = ofGetElapsedTimef();
float gX = sin(time * myGUI->getSinusFreq()) * myGUI->getSinusAmplitude();
float gY = cos(time * myGUI->getSinusFreq()) * myGUI->getSinusAmplitude();
myGUI->setGravityX(gX);
myGUI->setGravityY(gY);
box2d.setGravity(gX, gY);
break;
}
case 3 : {
box2d.setGravity(myGUI->getGravityX(), myGUI->getGravityY());
oldMode = 3;
for (letterIt = activeLetters.begin(); letterIt != activeLetters.end(); ++letterIt) {
ofVec2f mouse(ofGetMouseX(), ofGetMouseY());
ofVec2f v = ofVec2f(ofGetMouseX() / ofGetWidth(), ofGetMouseY() / ofGetHeight());
(*letterIt)->addAttractionPoint(mouse, myGUI->getAttractorForce());
}
}
case 4 : {
box2d.setGravity(myGUI->getGravityX(), myGUI->getGravityY());
oldMode = 4;
}
default :
break;
}
box2d.update();
}
void GLObject::setVelocity(GLfloat vx, GLfloat vy, GLfloat vz)
{
setXVelocity(vx);
setYVelocity(vy);
setZVelocity(vz);
}