49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
#pragma once
|
|
|
|
#include "HrtfTypes.h"
|
|
#include "IHrtfData.h"
|
|
#include <cstdint>
|
|
#include <iostream>
|
|
#include <vector>
|
|
|
|
struct ElevationData {
|
|
std::vector<DirectionData> azimuths;
|
|
};
|
|
|
|
struct DistanceData {
|
|
distance_t distance;
|
|
std::vector<ElevationData> elevations;
|
|
};
|
|
|
|
class HrtfData : public IHrtfData {
|
|
void LoadHrtf00(std::istream& stream);
|
|
void LoadHrtf01(std::istream& stream);
|
|
void LoadHrtf02(std::istream& stream);
|
|
void LoadHrtf03(std::istream& stream);
|
|
|
|
public:
|
|
HrtfData(std::istream& stream);
|
|
|
|
void get_direction_data(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t channel, DirectionData& ref_data) const override;
|
|
void get_direction_data(angle_t elevation, angle_t azimuth, distance_t distance, DirectionData& ref_data_left, DirectionData& ref_data_right) const override;
|
|
void sample_direction(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t sample, uint32_t channel, float& value, float& delay) const override;
|
|
void sample_direction(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t sample, float& value_left, float& delay_left, float& value_right, float& delay_right) const override;
|
|
|
|
uint32_t get_sample_rate() const override {
|
|
return m_sample_rate;
|
|
}
|
|
uint32_t get_response_length() const override {
|
|
return m_response_length;
|
|
}
|
|
uint32_t get_longest_delay() const override {
|
|
return m_longest_delay;
|
|
}
|
|
|
|
private:
|
|
uint32_t m_sample_rate;
|
|
uint32_t m_response_length;
|
|
uint32_t m_longest_delay;
|
|
uint32_t m_channel_count;
|
|
std::vector<DistanceData> m_distances;
|
|
};
|