[general]
name = Hypocycloid Torus;
comments = ;
a1_min = 0;
a1_max = 360;
a1_steps = 100;
a2_min = 0; 
a2_max = 360;
a2_steps = 40;

[param]
name = r;
title = Outer Radius;
default = 1;
min = 0;
max = 10;

[param]
name = a;
title = Frequency;
default = 3;
min = 3;
max = 7;

[param]
name = h;
title = Profile;
default = 1;
min = 0;
max = 3;

[formula]
aa = clamp(3,10,a);
T1 = r + (0.1 * aa - 0.1) * cos(A2) + 0.1 * h * cos(((0.1 * aa - 0.1) / 0.1) * A2);

X = T1 * cos(A1);
Y = (0.1 * aa - 0.1) * sin(A2) - 0.1 * h * sin(((0.1 * aa - 0.1) / 0.1) * A2);
Z = -T1 * sin(A1);

[preset]
name = default;
r = 1;
a = 3;
h = 1;
a1_min = 0;
a1_max = 360;
a1_steps = 100;
a2_min = 0; 
a2_max = 360;
a2_steps = 40;