class PointerSample

Defined at line 1028 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

A description of each sampled data point for a pointer device.

Public Methods

bool IsEmpty ()

Returns whether no field is set.

bool HasUnknownData ()

Returns whether the table references unknown fields.

::fidl::WireTableBuilder< ::fuchsia_ui_pointerinjector::wire::PointerSample> Builder (::fidl::AnyArena & arena)

Return a builder that by defaults allocates of an arena.

::fidl::WireTableExternalBuilder< ::fuchsia_ui_pointerinjector::wire::PointerSample> ExternalBuilder (::fidl::ObjectView< ::fidl::WireTableFrame< ::fuchsia_ui_pointerinjector::wire::PointerSample>> frame)

Return a builder that relies on explicitly allocating |fidl::ObjectView|s.

void PointerSample ()

Defined at line 1030 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

void PointerSample (const PointerSample & other)

Defined at line 1031 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

void PointerSample (PointerSample && other)

Defined at line 1033 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

uint32_t & pointer_id ()

An identifier of the pointer that issued this event.

It is unique only to a specific pointer device.

bool has_pointer_id ()

::fuchsia_ui_pointerinjector::wire::EventPhase & phase ()

The state of this event in the pointer event stream's state machine.

bool has_phase ()

::fidl::Array<float, 2> & position_in_viewport ()

The position of this event, in the viewport's coordinate system.

bool has_position_in_viewport ()

PointerSample & operator= (const PointerSample & other)

Defined at line 1032 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

PointerSample & operator= (PointerSample && other)

Defined at line 1034 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

int64_t & scroll_v ()

Relative vertical scrolling displacement by detent.

bool has_scroll_v ()

int64_t & scroll_h ()

Relative horizontal scrolling displacement by detent.

bool has_scroll_h ()

::fidl::VectorView<uint8_t> & pressed_buttons ()

Identifiers of currently pressed buttons.

bool has_pressed_buttons ()

::fidl::Array<float, 2> & relative_motion ()

The movement of a mouse, independent of the viewport's coordinate

system.

bool has_relative_motion ()

double & scroll_v_physical_pixel ()

Recommended vertical scrolling displacement by physical pixel, it is

computed with accelerator, detent / mm to pixel ratio, etc.

bool has_scroll_v_physical_pixel ()

double & scroll_h_physical_pixel ()

Recommended horizontal scrolling displacement by physical pixel, it

is computed with accelerator, detent / mm to pixel ratio, etc.

bool has_scroll_h_physical_pixel ()

bool & is_precision_scroll ()

Indicated if the scroll event is from a precision scroll device (HI_RES

mouse or touchpad). Clients may want to play interpolation animations

on non precision scroll device for smooth scrolling.

bool has_is_precision_scroll ()

void ~PointerSample ()

Defined at line 1036 of file fidling/gen/sdk/fidl/fuchsia.ui.pointerinjector/fuchsia.ui.pointerinjector/cpp/fidl/fuchsia.ui.pointerinjector/cpp/wire_types.h

Friends

class WireTableBaseBuilder

class WireTableBaseBuilder