//-Initial Particle Setup (See Params Above)------------------
void Particle::setup() {
pos = param.eCenter + randomPointInCircle(param.eRad);
vel = randomPointInCircle(param.velRad);
time = 0;
lifeTime = param.lifeTime;
live = true;
}
//--------------------------------------------------------------
void Particle::setup() {
pos = param.eCenter + randomPointInCircle( param.eRad );
vel = randomPointInCircle( param.velRad );
time = 0;
rotate = ofRandom(-180.0f, 180.0f);
lifeTime = param.lifeTime;
live = true;
}
void Particle::setup(Params *_param) {
param = _param; //save the params so we can use them locally
pos = param->eCenter + randomPointInCircle(param->eRad); //generate a random position from the emmiter for the start
vel = randomPointInCircle(param->velRad); //generate a random direction to go
time = 0;
lifeTime = param->lifeTime;
live = true; //it's alive!!!!
//hue = 0 ;
//color = ofColor::blue ;
}
void ParticleDemo::setup(){
targetJoint = acquireTarget();
//pos = ofPoint(paramsDemo.eCenter.x - (ofGetWidth()/2 + 8 + 10), paramsDemo.eCenter.y - (10 + 8 + 8 + 8)) + randomPointInCircle(paramsDemo.eRad);
pos = paramsDemo.eCenter + randomPointInCircle(paramsDemo.eRad);
vel = randomPointInCircle(paramsDemo.velRad);
time = 0;
lifeTime = paramsDemo.lifeTime;
live = true;
size = paramsDemo.size;
force = paramsDemo.force;
tracking = paramsDemo.tracking;
}
