INNER CODE UNIT · C

_a_layer_add

tek256/astera · src/audio.c:190

static uint8_t _a_layer_add(a_layer* layer, uint32_t id, uint8_t is_sfx) {
  if (is_sfx) {
    if (layer->sfx_count == layer->sfx_capacity) {
      ASTERA_FUNC_DBG("no free sfx slots in layer\n");
      return 0;
    }

    for (uint16_t i = 0; i < layer->sfx_capacity; ++i) {
      if (layer->sfx[i] == id) {
        ASTERA_FUNC_DBG("sfx id [%i] already in layer\n", id);
        return 0;
      }

      if (layer->sfx[i] == 0) {
        layer->sfx[i] = id;
        ++layer->sfx_count;
        return 1;
      }

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