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finished Ad graph

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This commit is contained in:
Weird Constructor 2021-06-18 05:06:14 +02:00
parent e13cf0834e
commit 8ee47a7eac
2 changed files with 25 additions and 2 deletions
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2
src/dsp/mod.rs
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@ -62,6 +62,8 @@ pub trait GraphAtomData {
fn get(&self, param_idx: u32) -> Option<SAtom>;
fn get_denorm(&self, param_idx: u32) -> f32;
fn get_norm(&self, param_idx: u32) -> f32;
fn get_phase(&self) -> f32;
fn get_led(&self) -> f32;
}
pub type GraphFun = Box<dyn FnMut(&dyn GraphAtomData, bool, f32) -> f32>;

25
src/dsp/node_ad.rs
View file

@ -241,10 +241,31 @@ impl DspNode for Ad {
let ashp_idx = NodeId::Ad(0).inp_param("ashp").unwrap().inp();
let dshp_idx = NodeId::Ad(0).inp_param("dshp").unwrap().inp();
let atk = gd.get_norm(atk_idx as u32);
let dcy = gd.get_norm(dcy_idx as u32);
let ashp = gd.get_denorm(ashp_idx as u32);
let dshp = gd.get_denorm(dshp_idx as u32);
let v = sqrt4_to_pow4(x * gd.get_norm(atk_idx as u32), ashp);
v
let a = atk * 0.5;
let d = dcy * 0.5;
if x <= a {
if a < 0.0001 {
0.0
} else {
let delta = 1.0 - ((a - x) / a);
sqrt4_to_pow4(delta, ashp)
}
} else if (x - a) <= d {
if d < 0.0001 {
0.0
} else {
let x = x - a;
let delta = ((d - x) / d);
sqrt4_to_pow4(delta, dshp)
}
} else {
0.0
}
}))
}
}