#include <runtime_stage_playground.h>

Inheritance diagram for impeller::RuntimeStagePlayground:

Public Member Functions
	RuntimeStagePlayground ()

	~RuntimeStagePlayground ()

bool	RegisterStage (const RuntimeStage &stage)

Public Member Functions inherited from impeller::PlaygroundTest
	PlaygroundTest ()

virtual	~PlaygroundTest ()

void	SetUp () override

void	TearDown () override

PlaygroundBackend	GetBackend () const

std::unique_ptr< fml::Mapping >	OpenAssetAsMapping (std::string asset_name) const override

RuntimeStage::Map	OpenAssetAsRuntimeStage (const char *asset_name) const

std::string	GetWindowTitle () const override

Public Member Functions inherited from impeller::Playground
	Playground (PlaygroundSwitches switches)

virtual	~Playground ()

void	SetupContext (PlaygroundBackend backend, const PlaygroundSwitches &switches)

void	SetupWindow ()

void	TeardownWindow ()

bool	IsPlaygroundEnabled () const

Point	GetCursorPosition () const

ISize	GetWindowSize () const

Point	GetContentScale () const

Scalar	GetSecondsElapsed () const
	Get the amount of time elapsed from the start of the playground's execution. More...

std::shared_ptr< Context >	GetContext () const

std::shared_ptr< Context >	MakeContext () const

bool	OpenPlaygroundHere (const RenderCallback &render_callback)

bool	OpenPlaygroundHere (SinglePassCallback pass_callback)

std::shared_ptr< Texture >	CreateTextureForFixture (const char *fixture_name, bool enable_mipmapping=false) const

std::shared_ptr< Texture >	CreateTextureCubeForFixture (std::array< const char *, 6 > fixture_names) const

fml::Status	SetCapabilities (const std::shared_ptr< Capabilities > &capabilities)

bool	WillRenderSomething () const
	Returns true if `OpenPlaygroundHere` will actually render anything. More...

GLProcAddressResolver	CreateGLProcAddressResolver () const

VKProcAddressResolver	CreateVKProcAddressResolver () const

void	SetGPUDisabled (bool disabled) const
	Mark the GPU as unavilable. More...

Additional Inherited Members
Public Types inherited from impeller::Playground
using	SinglePassCallback = std::function< bool(RenderPass &pass)>

using	RenderCallback = std::function< bool(RenderTarget &render_target)>

using	GLProcAddressResolver = std::function< void (const char proc_name)>

using	VKProcAddressResolver = std::function< void (void instance, const char *proc_name)>

Static Public Member Functions inherited from impeller::Playground
static bool	ShouldOpenNewPlaygrounds ()

static std::shared_ptr< CompressedImage >	LoadFixtureImageCompressed (std::shared_ptr< fml::Mapping > mapping)

static std::optional< DecompressedImage >	DecodeImageRGBA (const std::shared_ptr< CompressedImage > &compressed)

static std::shared_ptr< Texture >	CreateTextureForMapping (const std::shared_ptr< Context > &context, std::shared_ptr< fml::Mapping > mapping, bool enable_mipmapping=false)

static bool	SupportsBackend (PlaygroundBackend backend)

Protected Member Functions inherited from impeller::Playground
void	SetWindowSize (ISize size)

Protected Attributes inherited from impeller::Playground
const PlaygroundSwitches	switches_

Detailed Description

Definition at line 13 of file runtime_stage_playground.h.

Constructor & Destructor Documentation

◆ RuntimeStagePlayground()

impeller::RuntimeStagePlayground::RuntimeStagePlayground ( )

default

◆ ~RuntimeStagePlayground()

impeller::RuntimeStagePlayground::~RuntimeStagePlayground ( )

default

Member Function Documentation

◆ RegisterStage()

bool impeller::RuntimeStagePlayground::RegisterStage ( const RuntimeStage & stage )

Definition at line 20 of file runtime_stage_playground.cc.

                                                                     {
   std::promise<bool> registration;
   auto future = registration.get_future();
   const std::shared_ptr<ShaderLibrary>& library =
       GetContext()->GetShaderLibrary();
   GetContext()->GetShaderLibrary()->RegisterFunction(
       stage.GetEntrypoint(), ToShaderStage(stage.GetShaderStage()),
       stage.GetCodeMapping(),
       fml::MakeCopyable([reg = std::move(registration)](bool result) mutable {
         reg.set_value(result);
       }));
   return future.get();
 }

References impeller::RuntimeStage::GetCodeMapping(), impeller::Playground::GetContext(), impeller::RuntimeStage::GetEntrypoint(), impeller::RuntimeStage::GetShaderStage(), and impeller::ToShaderStage().

The documentation for this class was generated from the following files:

impeller/runtime_stage/runtime_stage_playground.h
impeller/runtime_stage/runtime_stage_playground.cc