TrackingCameraSpeaker

Library to to work UDP packet (FreeD protocol) from local network and convert it to camera parameters: position, rotation and lens value.

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Platforms

• Windows (MSVC)
• macOS

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Dependencies

• WorLibrary v0.7
  • Network
  • Log
  • Math

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Usage sample

Example file contains simple code to use worTCS.

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Basic usage

#include "Wor/Network/Utils/IoService.hpp"
#include "speaker/TrackingCameraSpeaker.hpp"

int main() {
	constexpr std::string_view targetAddress = "127.0.0.1";
	constexpr std::uint16_t targetPort = 6001;
	
	WorTCS::TrackingCameraSpeaker reader;
	if (!reader.startSpeaker(targetAddress, targetPort)) {
		/// Error
		...
	}
	
	Network::Utils::IoService::run();

	Wor::Math::Vector::Vector3<float> position = reader.position();
	Wor::Math::Vector::Vector3<float> rotation = reader.rotation();
	int zoom = reader.zoom();
	int focus = reader.focus();
	
	return 0;
}

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Accessing to raw buffer

#include "Wor/Network/Utils/IoService.hpp"
#include "speaker/TrackingCameraSpeaker.hpp"

int main() {
	constexpr std::string_view targetAddress{"127.0.0.1"};
	constexpr std::uint16_t targetPort{6001};
	
	WorTCS::TrackingCameraSpeaker reader;
	if (!reader.startSpeaker(targetAddress, targetPort)) {
		/// Error
		...
	}
	
	Network::Utils::IoService::run();
	
	std::array<std::byte, WorTCS::FreeDPacket::length> buffer{reader.rawBuffer()}; 
	
	return 0;
}

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Debug/string view

#include "Wor/Network/Utils/IoService.hpp"
#include "speaker/TrackingCameraSpeaker.hpp"

int main() {
	constexpr std::string_view targetAddress{"127.0.0.1"};
	constexpr std::uint16_t targetPort{6001};
	
	WorTCS::TrackingCameraSpeaker reader;
	if (!reader.startSpeaker(targetAddress, targetPort)) {
		/// Error
		...
	}
	
	Network::Utils::IoService::run();
	
	std::string str{reader.str(WorTCS::FreeDPacket::StrView::Rot
					    | WorTCS::FreeDPacket::StrView::Pos
						| WorTCS::FreeDPacket::StrView::Lens);
	/// str -> 
	/// Position:
	///     x: ...
	///     y: ...
	///     z: ...
	/// Rotation:
	///     rx: ...
	///     ry: ...
	///     rz: ...
	/// Lens:
	///     focus: ...
	///     zoom: ...
	return 0;
}

by Worshiper Hyakki Yakō(worHyako)