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[feature]: ADSR (#15)

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closes #14

Reviewed-on: #15
This commit is contained in:
e1lama
2023-09-06 11:29:46 +03:00
parent 64fa6396bc
commit c50a8335d7
20 changed files with 444 additions and 140 deletions
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18
inc/Adder.h
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@@ -6,23 +6,21 @@
#include <vector>
struct Adder {
static std::vector<float>&
SumOscillators(const std::vector<Oscillator*>& oscillators,
float duration) {
size_t sample_count = (size_t)(duration * SAMPLE_RATE);
static void SumOscillators(const std::vector<Oscillator*>& oscillators,
std::vector<float>& signal) {
size_t sample_count =
STREAM_BUFFER_SIZE; //(size_t)(1.f/FPS * SAMPLE_RATE);
std::vector<float>* output = new std::vector<float>();
output->reserve(sample_count);
// std::vector<float>* output = new std::vector<float>();
// output->reserve(sample_count);
for (size_t i = 0; i < sample_count; i++) {
float sample = 0.0f;
for (Oscillator* osc : oscillators) {
sample += osc->GenerateSample(duration);
sample += osc->GenerateSample(1.f);
}
output->push_back(sample);
signal[i] = sample;
}
return (*output);
}
};