Slot indices into the double vector carried by a tablet InputValue. More...

#include <TabletFrame.hpp>

Collaboration diagram for MayaFlux::Core::TabletFrame:

Public Types
enum	Slot : size_t { X = 0 , Y = 1 , PRESSURE = 2 , DISTANCE = 3 , TILT_X = 4 , TILT_Y = 5 , ROTATION = 6 , SLIDER = 7 , WHEEL = 8 , WHEEL_CLICKS = 9 , BUTTONS = 10 , STATE = 11 }

Static Public Member Functions
static bool	in_state (std::span< const double > frame, TabletState bit) noexcept
	Test a state bit on a frame.

static TabletState	state_of (std::span< const double > frame) noexcept
	Decode the state slot of a frame.

Static Public Attributes
static constexpr size_t	SLOT_COUNT = 12

Detailed Description

Slot indices into the double vector carried by a tablet InputValue.

A tablet source emits one InputValue of Type::VECTOR per hardware sample, sized SLOT_COUNT. Every slot is always present. Absent axes read zero and the tool's TabletAxes mask says which those are.

Position, pressure and distance are normalised 0..1. Tilt is -90..90 degrees and rotation -180..180 degrees. Slider is -1..1. Buttons and state are integral values stored as doubles and recovered by casting.

Slot layout is a public contract. Appending slots is permitted, reordering or reinterpreting existing slots is not.

Definition at line 74 of file TabletFrame.hpp.

The documentation for this struct was generated from the following file:

TabletFrame.hpp

Public Types

Static Public Member Functions

Static Public Attributes

Detailed Description