//--------------------------------------------------------------
void ofApp::update(){
//target.set(ofGetMouseX(),ofGetMouseY());
point.set(0,0);
for(int i = 0; i < flock.size(); i++){
flock[i].update();
flock[i].applyForce(force);
flock[i].seek(target);
flock[i].arrive(target);
flock[i].avoid(point);
}
lookForFood();
predatorBirth();
checkForDeath();
}
static void wander()
{
float dirX;
self->thinkTime--;
if (self->thinkTime <= 0)
{
if (self->dirX == 0)
{
self->dirX = self->speed * (prand() % 2 == 0 ? -1 : 1);
setEntityAnimation(self, "WALK");
}
else
{
self->dirX = 0;
setEntityAnimation(self, "STAND");
}
self->thinkTime = 180 + prand() % 120;
}
if (prand() % 2400 == 0)
{
playSoundToMap("sound/enemy/chicken/cluck", -1, self->x, self->y, 0);
}
if (prand() % 30 == 0)
{
lookForFood();
}
if (self->dirX < 0)
{
self->face = LEFT;
}
else if (self->dirX > 0)
{
self->face = RIGHT;
}
dirX = self->dirX;
if (self->dirX != 0 && isAtEdge(self) == 1)
{
self->dirX = 0;
}
checkToMap(self);
if (self->dirX == 0 && dirX != 0)
{
self->face = (self->face == RIGHT ? LEFT : RIGHT);
self->dirX = -dirX;
}
}
