#include <aiks_playground.h>

Inheritance diagram for impeller::AiksPlayground:

Public Types
using	AiksPlaygroundCallback = std::function< std::optional< Picture >(AiksContext &renderer)>

using	AiksDlPlaygroundCallback = std::function< sk_sp< flutter::DisplayList >()>

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

Public Member Functions
	AiksPlayground ()

	~AiksPlayground ()

void	TearDown () override

void	SetTypographerContext (std::shared_ptr< TypographerContext > typographer_context)

bool	OpenPlaygroundHere (Picture picture)

bool	OpenPlaygroundHere (AiksPlaygroundCallback callback)

bool	OpenPlaygroundHere (const AiksDlPlaygroundCallback &callback)

bool	OpenPlaygroundHere (const sk_sp< flutter::DisplayList > &list)

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 Renderer::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

virtual std::unique_ptr< fml::Mapping >	OpenAssetAsMapping (std::string asset_name) const =0

virtual std::string	GetWindowTitle () const =0

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

bool	WillRenderSomething () const

Static Public Member Functions
static bool	ImGuiBegin (const char name, bool p_open, ImGuiWindowFlags flags)

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)

Additional Inherited Members
Protected Member Functions inherited from impeller::Playground
virtual bool	ShouldKeepRendering () const

void	SetWindowSize (ISize size)

Protected Attributes inherited from impeller::Playground
const PlaygroundSwitches	switches_

Detailed Description

Definition at line 17 of file aiks_playground.h.

Member Typedef Documentation

◆ AiksDlPlaygroundCallback

using impeller::AiksPlayground::AiksDlPlaygroundCallback = std::function<sk_sp<flutter::DisplayList>()>

Definition at line 22 of file aiks_playground.h.

◆ AiksPlaygroundCallback

using impeller::AiksPlayground::AiksPlaygroundCallback = std::function<std::optional<Picture>(AiksContext& renderer)>

Definition at line 19 of file aiks_playground.h.

Constructor & Destructor Documentation

◆ AiksPlayground()

impeller::AiksPlayground::AiksPlayground ( )

Definition at line 17 of file aiks_playground.cc.

18 : typographer_context_(TypographerContextSkia::Make()) {}

impeller::TypographerContextSkia::Make

static std::shared_ptr< TypographerContext > Make()

Definition: typographer_context_skia.cc:78

◆ ~AiksPlayground()

impeller::AiksPlayground::~AiksPlayground ( )

default

Member Function Documentation

◆ ImGuiBegin()

bool impeller::AiksPlayground::ImGuiBegin	(	const char *	name,
		bool *	p_open,
		ImGuiWindowFlags	flags
	)

static

Definition at line 69 of file aiks_playground.cc.

                                                        {
  ImGui::Begin(name, p_open, flags);
  return true;
}

◆ OpenPlaygroundHere() [1/4]

bool impeller::AiksPlayground::OpenPlaygroundHere ( AiksPlaygroundCallback callback )

Definition at line 48 of file aiks_playground.cc.

                                                                       {
  if (!switches_.enable_playground) {
    return true;
  }
 
  AiksContext renderer(GetContext(), typographer_context_);
 
  if (!renderer.IsValid()) {
    return false;
  }
 
  return Playground::OpenPlaygroundHere(
      [&renderer, &callback](RenderTarget& render_target) -> bool {
        std::optional<Picture> picture = callback(renderer);
        if (!picture.has_value()) {
          return false;
        }
        return renderer.Render(*picture, render_target, true);
      });
}

◆ OpenPlaygroundHere() [2/4]

bool impeller::AiksPlayground::OpenPlaygroundHere ( const AiksDlPlaygroundCallback & callback )

Definition at line 84 of file aiks_playground.cc.

                                              {
  AiksContext renderer(GetContext(), typographer_context_);
 
  if (!renderer.IsValid()) {
    return false;
  }
 
  return Playground::OpenPlaygroundHere(
      [&renderer, &callback](RenderTarget& render_target) -> bool {
        auto display_list = callback();
        DlDispatcher dispatcher;
        display_list->Dispatch(dispatcher);
        Picture picture = dispatcher.EndRecordingAsPicture();
 
        return renderer.Render(picture, render_target, true);
      });
}

◆ OpenPlaygroundHere() [3/4]

bool impeller::AiksPlayground::OpenPlaygroundHere ( const sk_sp< flutter::DisplayList > & list )

Definition at line 76 of file aiks_playground.cc.

                                           {
  DlDispatcher dispatcher;
  list->Dispatch(dispatcher);
  Picture picture = dispatcher.EndRecordingAsPicture();
  return OpenPlaygroundHere(std::move(picture));
}

◆ OpenPlaygroundHere() [4/4]

bool impeller::AiksPlayground::OpenPlaygroundHere ( Picture picture )

Definition at line 31 of file aiks_playground.cc.

                                                       {
  if (!switches_.enable_playground) {
    return true;
  }
 
  AiksContext renderer(GetContext(), typographer_context_);
 
  if (!renderer.IsValid()) {
    return false;
  }
 
  return Playground::OpenPlaygroundHere(
      [&renderer, &picture](RenderTarget& render_target) -> bool {
        return renderer.Render(picture, render_target, true);
      });
}

◆ SetTypographerContext()

void impeller::AiksPlayground::SetTypographerContext ( std::shared_ptr< TypographerContext > typographer_context )

Definition at line 22 of file aiks_playground.cc.

                                                           {
  typographer_context_ = std::move(typographer_context);
}

◆ TearDown()

void impeller::AiksPlayground::TearDown ( )

override

Definition at line 27 of file aiks_playground.cc.

                              {
  PlaygroundTest::TearDown();
}

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

impeller/aiks/aiks_playground.h
impeller/aiks/aiks_playground.cc

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members