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/*
* Copyright (c) 2017-2018 Wei Shuai <cpuwolf@gmail.com>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*/
#pragma once
#include "pt-api.hpp"
#include <opencv2/core.hpp>
#include <QImage>
namespace pt_module {
enum wii_camera_status : unsigned { wii_cam_wait_for_dongle, wii_cam_wait_for_sync, wii_cam_wait_for_connect, wii_cam_data_no_change, wii_cam_data_change };
struct wii_info_points {
unsigned ux;
unsigned uy;
int isize;
bool bvis;
};
struct wii_info {
struct wii_info_points Points[4];
bool bBatteryDrained;
unsigned char BatteryPercent;
float Pitch;
float Roll;
wii_camera_status status;
};
struct WIIFrame final : pt_frame
{
cv::Mat mat;
struct wii_info wii;
operator const cv::Mat&() const& { return mat; }
operator cv::Mat&() & { return mat; }
};
struct WIIPreview final : pt_preview
{
WIIPreview(int w, int h);
WIIPreview& operator=(const pt_frame& frame) override;
QImage get_bitmap() override;
void draw_head_center(double x, double y) override;
operator cv::Mat&() { return frame_copy; }
operator cv::Mat const&() const { return frame_copy; }
private:
static void ensure_size(cv::Mat& frame, int w, int h, int type);
bool fresh = true;
cv::Mat frame_copy, frame_color, frame_resize, frame_out;
wii_camera_status status;
};
} // ns pt_module
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