void TextureEmitter::Add()
{
Sprite p;
p.setPosition(getPosition());
// add some randomness to the spread, so it looks better
// this should be opt in though
double variation = ((rand() % getSpread()) - (getSpread() / 2)) / 100.0f;
double dir = getDirection() - 90.0f;
double vx = (cos(dir * RAD) + variation);
double vy = (sin(dir * RAD) + variation);
p.setVelocity(vx * getVelocity().x, vy * getVelocity().y);
// Check efficiency of this, is it really worth using the
// resource manager for this? I'll only use the image once for thousands of images
p.setImage(m_texture);
int r = (rand() % (m_maxR - m_minR)) + m_minR;
int g = (rand() % (m_maxG - m_minG)) + m_minG;
int b = (rand() % (m_maxB - m_minB)) + m_minB;
int a = (rand() % (m_alphaMax - m_alphaMin)) + m_alphaMin;
p.setColor(r, g, b, a);
m_particles.push_back(p);
}
void Explode::EXPLODE(Entity::GameObject* _p){
double x;
double y;
exploding = true;
_p->getPosition(x, y);
double spread = getSpread(elements[0]) +
getSpread(elements[1]) +
getSpread(elements[2]) - 1;
if (spread - static_cast<int>(spread) != 0.f)
spread -= 0.5f;
attachCallback(Event::Info::Colliding,
new Event::FixedCallback([this, x, y, spread] (Event::Data& e) {
Event::Type::Colliding* _ =
reinterpret_cast<Event::Type::Colliding*>(&e);
if (_->endX > x) {
std::cout <<"+x"<< _->endX - x<< std::endl;
for (double dist = (_->endX - x < spread) ? (_->endX - x) : (spread); dist > 0.99; --dist)
dispatch(x + dist, y);
return ;
}
if (_->endX < x) {
std::cout << "-x"<< _->endX-x<< std::endl;
for (double dist = (x-_->endX < spread) ? (x-_->endX) : (spread) ; dist > 0.99; --dist)
dispatch(x-dist, y);
return ;
}
if (_->endY > y) {
std::cout <<"+y"<< _->endY - y<< std::endl;
for (double dist = (_->endY - y < spread) ? (_->endY - y) : (spread); dist > 0.99; --dist)
dispatch(x, y + dist);
return ;
}
if (_->endY < y) {
std::cout <<"-y"<< _->endY-y<< std::endl;
for (double dist = (y-_->endY < spread) ? (y-_->endY) : (spread) ; dist > 0.99; --dist) {
std::cout << "dist:" << dist << std::endl;
dispatch(x, y - dist);
}
return ;
}
}));
std::cout << spread << "position (" << x<< ")(" << y << ")" << std::endl;
dispatchSelf(new Event::Type::RequireExplosion(x,y, spread, 0));
dispatchSelf(new Event::Type::RequireExplosion(x,y, -spread, 0));
dispatchSelf(new Event::Type::RequireExplosion(x,y, 0, -spread));
dispatchSelf(new Event::Type::RequireExplosion(x,y, 0, spread));
dispatch(x, y);
}
void GStatsPDF::reportValue() const
{
Report::field("%s:v=%g:sdev=%g:s=%g:n=%lld", name, getDouble(), getStdDev(),
getSpread(0.90),nData);
}
std::vector<lo_message> DSPNode::getState() const
{
// inherit state from base class
std::vector<lo_message> ret = GroupNode::getState();
lo_message msg;
msg = lo_message_new();
lo_message_add(msg, "si", "setActive",(int) this->active);
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "ss", "setPlugin", plugin.c_str());
ret.push_back(msg);
/*
if (connectTO.size())
{
msg = lo_message_new();
lo_message_add_string(msg, "connectedTo");
for (int i=0; i<connectTO.size(); i++)
lo_message_add_string(msg, (char*)connectTO[i]->sink->id->s_name);
ret.push_back(msg);
}
*/
for (int i=0; i<connectTO.size(); i++)
{
msg = lo_message_new();
lo_message_add(msg, "ss", "connect", (char*)connectTO[i]->sink->id->s_name);
ret.push_back(msg);
}
msg = lo_message_new();
lo_message_add(msg, "ss", "setRolloff", _rolloff.c_str());
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setSpread", getSpread());
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setLength", getLength());
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setRadius", getRadius());
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setDirectivityFlag", directivityFlag);
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sffff", "setDirectivityColor", directivityColor.x(), directivityColor.y(), directivityColor.z(), directivityColor.w());
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setLaserFlag", laserFlag);
ret.push_back(msg);
msg = lo_message_new();
lo_message_add(msg, "sf", "setVUmeterFlag", VUmeterFlag);
ret.push_back(msg);
// not doing this anymore (not supposed to be saved or refreshed)
/*
msg = lo_message_new();
lo_message_add(msg, "sf", "setIntensity", currentSoundIntensity);
ret.push_back(msg);
*/
// have to re-send setContext AFTER setPlugin, so that loaded plugins will
// have the up-to-date parameter
msg = lo_message_new();
lo_message_add(msg, "ss", "setContext", getContext());
ret.push_back(msg);
return ret;
}
