28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
#include "const.h"
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#include "input.h"
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#include "state.h"
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void update_state(state_t* state, input_t* input) {
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state->clock_bpm = map_linear(input->pots[0], BPM_MIN, BPM_MAX);
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state->vco_freq = map_exponential(input->pots[1], VCO_FREQ_MIN, VCO_FREQ_MAX);
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state->vco_volume = map_exponential(input->pots[2], VCO_VOLUME_MIN, VCO_VOLUME_MAX);
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state->filter_freq = map_exponential(input->pots[3], FILTER_FREQ_MIN, FILTER_FREQ_MAX);
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state->filter_resonance = map_linear(input->pots[4], FILTER_RES_MIN, FILTER_RES_MAX);
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state->env1_attack = map_linear(input->pots[5], ENV_ATTACK_MIN, ENV_ATTACK_MAX);
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state->env1_release = map_linear(input->pots[6], ENV_RELEASE_MIN, ENV_RELEASE_MAX);
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state->env2_attack = map_linear(input->pots[7], ENV_ATTACK_MIN, ENV_ATTACK_MAX);
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state->env2_release = map_linear(input->pots[8], ENV_RELEASE_MIN, ENV_RELEASE_MAX);
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state->reverb_amount = map_linear(input->pots[9], REVERB_AMOUNT_MIN, REVERB_AMOUNT_MAX);
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static bool pressed = false;
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if (!pressed && input->buttons[0]) {
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state->vco_mode = (vco_mode_t)((state->vco_mode + 1) % 4);
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pressed = true;
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} else pressed = false;
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state->quant_enabled = input->buttons[1];
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state->amen_enabled = input->buttons[2];
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}
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