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option for retriggering the envelope

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This commit is contained in:
Chris
2023-08-01 14:25:28 +02:00
parent 68af6b15f9
commit 1c71eb6f0f
1 changed files with 7 additions and 2 deletions
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7
synth/tx_envelope.h
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@@ -30,7 +30,7 @@ public:
float release1_level; float release1_level;
float release2_rate; float release2_rate;
tx_envelope() tx_envelope(bool _retrigger = false)
: samplerate { 44100. } : samplerate { 44100. }
, attack1_rate { 0 } , attack1_rate { 0 }
, attack1_level { 0 } , attack1_level { 0 }
@@ -50,6 +50,7 @@ public:
, h1 { 0. } , h1 { 0. }
, h2 { 0. } , h2 { 0. }
, h3 { 0. } , h3 { 0. }
, retrigger { _retrigger }
{ {
} }
@@ -65,6 +66,9 @@ public:
// if note on is triggered, transition to attack phase // if note on is triggered, transition to attack phase
if (trigger) { if (trigger) {
if (retrigger)
start_level = 0.f;
else
start_level = level; start_level = level;
phase = 0; phase = 0;
state = attack1; state = attack1;
@@ -264,6 +268,7 @@ private:
float h1; float h1;
float h2; float h2;
float h3; float h3;
bool retrigger;
float lerp(float x1, float y1, float x2, float y2, float x) { return y1 + (((x - x1) * (y2 - y1)) / (x2 - x1)); } float lerp(float x1, float y1, float x2, float y2, float x) { return y1 + (((x - x1) * (y2 - y1)) / (x2 - x1)); }