class SizeChangeHintEvent

Defined at line 3060 of file fidling/gen/sdk/fidl/fuchsia.ui.gfx/fuchsia.ui.gfx/cpp/fidl/fuchsia.ui.gfx/cpp/natural_types.h

Delivered in response to a size change hint from a parent node

(SendSizeChangeHintCmd).

This event is delivered when the following conditions are true:

- The node has `kSizeChangeEventMask` set to an enabled state.

- A parent node has sent a SendSizeChangeHintCmd.

Subscribe to this event to receive information about how large textures you

will need in the near future for your nodes. The canonical use case is to

pre-allocate memory to avoid repeated re-allocations.

Public Methods

void SizeChangeHintEvent (Storage_ storage)

void SizeChangeHintEvent (uint32_t node_id, float width_change_factor, float height_change_factor)

void SizeChangeHintEvent ()

Default constructs a |SizeChangeHintEvent| only if all of its members are default constructible.

Defined at line 3070 of file fidling/gen/sdk/fidl/fuchsia.ui.gfx/fuchsia.ui.gfx/cpp/fidl/fuchsia.ui.gfx/cpp/natural_types.h

void SizeChangeHintEvent (SizeChangeHintEvent && )

Defined at line 3073 of file fidling/gen/sdk/fidl/fuchsia.ui.gfx/fuchsia.ui.gfx/cpp/fidl/fuchsia.ui.gfx/cpp/natural_types.h

void SizeChangeHintEvent (const SizeChangeHintEvent & other)

SizeChangeHintEvent & operator= (SizeChangeHintEvent && )

Defined at line 3074 of file fidling/gen/sdk/fidl/fuchsia.ui.gfx/fuchsia.ui.gfx/cpp/fidl/fuchsia.ui.gfx/cpp/natural_types.h

SizeChangeHintEvent & operator= (const SizeChangeHintEvent & other)

bool operator== (const SizeChangeHintEvent & other)

bool operator!= (const SizeChangeHintEvent & other)

uint32_t node_id ()

uint32_t & node_id ()

SizeChangeHintEvent & node_id (uint32_t value)

Setter for node_id.

float width_change_factor ()

float & width_change_factor ()

SizeChangeHintEvent & width_change_factor (float value)

Setter for width_change_factor.

float height_change_factor ()

float & height_change_factor ()

SizeChangeHintEvent & height_change_factor (float value)

Setter for height_change_factor.

void SizeChangeHintEvent (::fidl::internal::DefaultConstructPossiblyInvalidObjectTag )

class MemberVisitor

class NaturalStructCodingTraits