blob: 298ffef1a066f8f708c75bf2accda99f92f83bf7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/*
32/64 bits A-Chaos Lib in openFrameworks
(c) s373.net/x 2004, 2012, 2015
http://s373.net/code/A-Chaos-Lib/A-Chaos.html
programmed by Andre Sier, revised 2015
License: MIT
*/
#pragma once
#include "AChaosBase.h"
class AChaosLogistic : public AChaosBase {
public:
REAL seed, lambda;
AChaosLogistic(){}
~AChaosLogistic(){}
vector<string> param_labels={"seed","lambda"};
virtual vector<string> &get_param_labels(){return this->param_labels;};
virtual void setup(REAL * params = NULL){
AChaosBase::init(params, 2, 1);
if(params==NULL){
//init
seed = 0.777f;
lambda = 3.9f;
REAL p[2] = {seed,lambda};
set(p);
} else { set(params); }
}
void reset(){
seed = iv[0];
lambda = iv[1];
}
void calc(){
seed = lambda * seed * (1.0-seed);
ov[0] = seed;
}
};
|
