blob: c0586c386feae3b8a89e4fbf4cb53257e19eaa79 (
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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*
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 AChaosBaker : public AChaosBase {
public:
REAL eval, init;
bool fold_cut;
AChaosBaker(){}
~AChaosBaker(){}
vector<string> param_labels={"","init"};
virtual void setup(REAL * params = NULL){
AChaosBase::init(params, 2, 1);
if(params==NULL){
eval = 0.85f;
init = 0.85f;
fold_cut = false;
REAL p[2] = {init,(REAL)fold_cut};
set(p);
} else {
set(params);
}
}
void reset(){
init = iv[0];
fold_cut = iv[1] > 0.0f;
eval = init;
}
void calc(){
if (!fold_cut) /* fold */
{
if (eval > 0.5)
eval = 2. - (eval*2.);
else
eval *= 2.;
}
else /* cut */
{
if (eval < 0.5)
eval *= 2.;
else
eval = (eval*2.) - 1.;
}
ov[0] = eval;
}
};
|
