Struct gme::signal::FadeCommand

ClassList > gme > signal > FadeCommand

Command record produced from a parsed OSC fade message. More...

• #include <FadeCommand.h>

Public Types

Type	Name
enum	Type The four command variants carried on the OSC transport.

Public Attributes

Type	Name
nlohmann::json	curve_params Pass-through; interpreted by CurveFactory.
std::string	curve_type e.g. "linear", "sigmoid", "bezier".
float	duration_ms = 0.0f Fade duration in ms.
float	end_value = 0.0f End gain (0.0–1.0).
std::string	motion_id Caller-assigned unique id. Empty for CANCEL_ALL.
std::string	node_name Target node name. Required for all commands.
std::string	osc_host Usually "127.0.0.1".
std::string	osc_path e.g. "/volmaster" or "/videocomposer/layer/3/opacity".
int	osc_port = 0 AudioPlayer port or 7000 (VideoComposer).
float	partner_end_value = 0.0f
std::string	partner_motion_id
std::string	partner_osc_path
float	partner_start_value = 0.0f
long	start_mtc_ms = -1 Absolute MTC start time. -1 = "start at current MTC".
float	start_value = 0.0f Start gain (0.0–1.0).
Type	type = Type::START\_FADE

Detailed Description

Plain aggregate struct. Zero invariants beyond the field defaults. Default construction produces a well-formed "empty" command that the parser will overwrite before enqueuing.

Public Types Documentation

enum Type

The four command variants carried on the OSC transport.

enum gme::signal::FadeCommand::Type {
    START_FADE,
    CANCEL_MOTION,
    CANCEL_ALL,
    START_CROSSFADE
};

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Public Attributes Documentation

variable curve_params

Pass-through; interpreted by CurveFactory.

nlohmann::json gme::signal::FadeCommand::curve_params;

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variable curve_type

e.g. "linear", "sigmoid", "bezier".

std::string gme::signal::FadeCommand::curve_type;

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variable duration_ms

Fade duration in ms.

float gme::signal::FadeCommand::duration_ms;

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variable end_value

End gain (0.0–1.0).

float gme::signal::FadeCommand::end_value;

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variable motion_id

Caller-assigned unique id. Empty for CANCEL_ALL.

std::string gme::signal::FadeCommand::motion_id;

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variable node_name

Target node name. Required for all commands.

std::string gme::signal::FadeCommand::node_name;

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variable osc_host

Usually "127.0.0.1".

std::string gme::signal::FadeCommand::osc_host;

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variable osc_path

e.g. "/volmaster" or "/videocomposer/layer/3/opacity".

std::string gme::signal::FadeCommand::osc_path;

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variable osc_port

AudioPlayer port or 7000 (VideoComposer).

int gme::signal::FadeCommand::osc_port;

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variable partner_end_value

float gme::signal::FadeCommand::partner_end_value;

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variable partner_motion_id

std::string gme::signal::FadeCommand::partner_motion_id;

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variable partner_osc_path

std::string gme::signal::FadeCommand::partner_osc_path;

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variable partner_start_value

float gme::signal::FadeCommand::partner_start_value;

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variable start_mtc_ms

Absolute MTC start time. -1 = "start at current MTC".

long gme::signal::FadeCommand::start_mtc_ms;

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variable start_value

Start gain (0.0–1.0).

float gme::signal::FadeCommand::start_value;

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variable type

Type gme::signal::FadeCommand::type;

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The documentation for this class was generated from the following file src/signal/FadeCommand.h