RenderingEngine Class Reference

#include <renderingengine.h>

Collaboration diagram for RenderingEngine:

Public Member Functions
	RenderingEngine (MyEventReceiver *eventReceiver)
	~RenderingEngine ()
void	setResizable (bool resize)
video::IVideoDriver *	getVideoDriver ()
bool	setupTopLevelWindow ()
bool	setWindowIcon ()
void	cleanupMeshCache ()
void	removeMesh (const scene::IMesh *mesh)
io::IFileSystem *	get_filesystem ()
scene::ISceneManager *	get_scene_manager ()
gui::IGUIEnvironment *	get_gui_env ()
void	draw_load_screen (const std::wstring &text, gui::IGUIEnvironment *guienv, ITextureSource *tsrc, float dtime=0, int percent=0, float *indef_pos=nullptr)
void	draw_scene (video::SColor skycolor, bool show_hud, bool draw_wield_tool, bool draw_crosshair)
void	initialize (Client *client, Hud *hud)
void	finalize ()
bool	run ()

Static Public Member Functions
static const VideoDriverInfo &	getVideoDriverInfo (irr::video::E_DRIVER_TYPE type)
static float	getDisplayDensity ()
static v2u32	getWindowSize ()
	This takes 3d_mode into account - side-by-side will return a halved horizontal size.
static video::IVideoDriver *	get_video_driver ()
static irr::IrrlichtDevice *	get_raw_device ()
static ShadowRenderer *	get_shadow_renderer ()
static std::vector< irr::video::E_DRIVER_TYPE >	getSupportedVideoDrivers ()
static void	autosaveScreensizeAndCo (const irr::core::dimension2d< u32 > initial_screen_size, const bool initial_window_maximized)
static PointerType	getLastPointerType ()

Static Public Attributes
static const video::SColor	MENU_SKY_COLOR = video::SColor(255, 140, 186, 250)

Private Member Functions
v2u32	_getWindowSize () const

Static Private Member Functions
static void	settingChangedCallback (const std::string &name, void *data)

Private Attributes
std::unique_ptr< RenderingCore >	core
irr::IrrlichtDevice *	m_device = nullptr
irr::video::IVideoDriver *	driver
MyEventReceiver *	m_receiver = nullptr

Static Private Attributes
static RenderingEngine *	s_singleton = nullptr

Constructor & Destructor Documentation

RenderingEngine()

RenderingEngine::RenderingEngine

(

MyEventReceiver *

eventReceiver

)

References chooseVideoDriver(), createDevice(), DIR_DELIM, driver, g_settings, Settings::get(), Settings::getBool(), Settings::getU16(), getVideoDriverName(), m_device, m_receiver, MYMAX, porting::path_share, Settings::registerChangedCallback(), s_singleton, sanity_check, settingChangedCallback(), tracestream, and verbosestream.

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~RenderingEngine()

RenderingEngine::~RenderingEngine

(

)

References core, Settings::deregisterAllChangedCallbacks(), g_settings, m_device, s_singleton, and sanity_check.

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Member Function Documentation

_getWindowSize()

v2u32 RenderingEngine::_getWindowSize ( ) const

private

References core, RenderingCore::getVirtualSize(), and m_device.

Referenced by getWindowSize().

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autosaveScreensizeAndCo()

void RenderingEngine::autosaveScreensizeAndCo ( const irr::core::dimension2d< u32 > initial_screen_size, const bool initial_window_maximized )

static

References g_settings, get_raw_device(), get_video_driver(), Settings::getBool(), Settings::setBool(), and Settings::setU16().

Referenced by Game::run(), and GUIEngine::run().

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cleanupMeshCache()

void RenderingEngine::cleanupMeshCache

(

)

References m_device.

Referenced by Client::~Client().

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draw_load_screen()

void RenderingEngine::draw_load_screen	(	const std::wstring &	text,
		gui::IGUIEnvironment *	guienv,
		ITextureSource *	tsrc,
		float	dtime = 0,
		int	percent = 0,
		float *	indef_pos = nullptr )

References irr::gui::StaticText::add(), draw2DImageFilterScaled(), driver, g_fontengine, g_menuclouds, g_menucloudsmgr, g_settings, get_video_driver(), Settings::getBool(), getDisplayDensity(), Settings::getFloat(), FontEngine::getLineHeight(), ITextureSource::getTexture(), FontEngine::getTextWidth(), getWindowSize(), guienv, MENU_SKY_COLOR, rangelim, and Clouds::step().

Referenced by Client::afterContentReceived(), Client::drawLoadScreen(), Game::getServerContent(), Game::showOverlayMessage(), and Client::showUpdateProgressTexture().

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draw_scene()

void RenderingEngine::draw_scene	(	video::SColor	skycolor,
		bool	show_hud,
		bool	draw_wield_tool,
		bool	draw_crosshair )

References core, and RenderingCore::draw().

Referenced by Game::drawScene().

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finalize()

void RenderingEngine::finalize

(

)

References core.

Referenced by Game::~Game().

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get_filesystem()

io::IFileSystem * RenderingEngine::get_filesystem ( )

inline

References m_device.

Referenced by Client::getMesh(), and Client::loadMedia().

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get_gui_env()

gui::IGUIEnvironment * RenderingEngine::get_gui_env ( )

inline

References m_device.

Referenced by GUIEngine::GUIEngine(), ModApiMainMenu::l_open_url_dialog(), ModApiMainMenu::l_show_keys_menu(), ModApiMainMenu::l_show_path_select_dialog(), ModApiMainMenu::l_show_touchscreen_layout(), ClientLauncher::main_menu(), ClientLauncher::run(), GUIEngine::run(), GameFormSpec::showCSMFormSpec(), GameFormSpec::showDeathFormspecLegacy(), GameFormSpec::showFormSpec(), GameFormSpec::showNodeFormspec(), GameFormSpec::showPauseMenu(), GameFormSpec::showPauseMenuFormSpec(), GameFormSpec::showPlayerInventory(), and GUIEngine::updateTopLeftTextSize().

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get_raw_device()

static irr::IrrlichtDevice * RenderingEngine::get_raw_device ( )

inlinestatic

References m_device, s_singleton, and sanity_check.

Referenced by autosaveScreensizeAndCo(), GUIHyperText::checkHover(), GUIFormSpecMenu::drawMenu(), ImageSource::generateImagePart(), getDisplayDensity(), RealInputHandler::getMousePos(), HardcodedPauseFormspecHandler::gotText(), ClientLauncher::init_joysticks(), ModApiMainMenu::l_extract_zip(), ModApiMainMenu::l_get_active_irrlicht_device(), ModApiMenuCommon::l_irrlicht_device_supports_touch(), ClientLauncher::main_menu(), GUIHyperText::OnEvent(), MyEventReceiver::OnEvent(), ClientLauncher::run(), GUIEngine::run(), RealInputHandler::setMousePos(), and Game::startup().

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get_scene_manager()

scene::ISceneManager * RenderingEngine::get_scene_manager ( )

inline

References m_device.

Referenced by Camera::Camera(), Client::getMesh(), Client::getSceneManager(), ClientLauncher::main_menu(), ClientLauncher::run(), and Game::startup().

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get_shadow_renderer()

static ShadowRenderer * RenderingEngine::get_shadow_renderer ( )

inlinestatic

References core, RenderingCore::get_shadow_renderer(), and s_singleton.

Referenced by WieldMeshSceneNode::WieldMeshSceneNode(), GenericCAO::addToScene(), ShadowConstantSetter::onSetConstants(), GenericCAO::removeFromScene(), Client::step(), Game::updateCameraOffset(), Game::updateFrame(), and Game::updateShadows().

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get_video_driver()

static video::IVideoDriver * RenderingEngine::get_video_driver ( )

inlinestatic

References m_device, s_singleton, and sanity_check.

Referenced by GUIEngine::GUIEngine(), Hud::Hud(), Minimap::Minimap(), GUIEngine::~GUIEngine(), ShaderSource::~ShaderSource(), TextureSource::~TextureSource(), autosaveScreensizeAndCo(), blit_with_alpha(), ClientLauncher::config_guienv(), createInventoryCubeImage(), draw_load_screen(), Camera::drawNametags(), ImageSource::generateImagePart(), ShaderSource::generateShader(), TextureSource::generateTexture(), SourceImageCache::getOrLoad(), getTextureAsImage(), TextureSource::getTextureAverageColor(), guiScalingCacheClear(), SourceImageCache::insert(), TextureSource::insertSourceImage(), ModApiMenuCommon::l_get_active_driver(), ModApiMainMenu::l_get_active_renderer(), Client::loadMedia(), ClientLauncher::main_menu(), Client::makeScreenshot(), TextureSource::rebuildImagesAndTextures(), ShaderSource::rebuildShaders(), GUIFormSpecMenu::regenerateGui(), ClientLauncher::run(), GUIEngine::setTexture(), transformBuffersToDrawOrder(), and upscaleImagesToMatchLargest().

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getDisplayDensity()

float RenderingEngine::getDisplayDensity ( )

static

References g_settings, get_raw_device(), porting::getDisplayDensity(), and Settings::getFloat().

Referenced by GUIModalMenu::GUIModalMenu(), GUIFormSpecMenu::calculateImgsize(), ClientLauncher::config_guienv(), draw_load_screen(), ButtonLayout::getButtonSize(), FontEngine::initFont(), layout_menu_row(), Hud::readScalingSetting(), Hud::resizeHotbar(), and TouchControls::translateEvent().

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getLastPointerType()

static PointerType RenderingEngine::getLastPointerType ( )

inlinestatic

References MyEventReceiver::getLastPointerType(), m_receiver, s_singleton, and sanity_check.

Referenced by GUIInventoryList::draw(), Game::shouldShowTouchControls(), and GUIFormSpecMenu::showTooltip().

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getSupportedVideoDrivers()

std::vector< video::E_DRIVER_TYPE > RenderingEngine::getSupportedVideoDrivers ( )

static

References driver.

Referenced by chooseVideoDriver(), and createDevice().

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getVideoDriver()

video::IVideoDriver * RenderingEngine::getVideoDriver ( )

inline

References driver.

Referenced by ClientLauncher::run().

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getVideoDriverInfo()

const VideoDriverInfo & RenderingEngine::getVideoDriverInfo ( irr::video::E_DRIVER_TYPE type )

static

Referenced by chooseVideoDriver(), getVideoDriverName(), and ModApiMenuCommon::l_get_active_driver().

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getWindowSize()

static v2u32 RenderingEngine::getWindowSize ( )

inlinestatic

This takes 3d_mode into account - side-by-side will return a halved horizontal size.

Returns

"window" size

References _getWindowSize(), s_singleton, and sanity_check.

Referenced by draw_load_screen(), Hud::drawHotbar(), Hud::resizeHotbar(), Camera::update(), GameUI::update(), and GameUI::updateChatSize().

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initialize()

void RenderingEngine::initialize	(	Client *	client,
		Hud *	hud )

References core, createRenderingCore(), g_settings, Settings::get(), and m_device.

Referenced by Game::startup().

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removeMesh()

void RenderingEngine::removeMesh

(

const scene::IMesh *

mesh

)

References m_device.

Referenced by Client::getMesh().

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run()

bool RenderingEngine::run ( )

inline

References m_device.

Referenced by Game::connectToServer(), Game::createSingleplayerServer(), Client::drawLoadScreen(), Game::getServerContent(), ClientLauncher::launch_game(), ClientLauncher::main_menu(), ClientLauncher::run(), Game::run(), GUIEngine::run(), and Game::shutdown().

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setResizable()

void RenderingEngine::setResizable

(

bool

resize

)

References m_device.

Referenced by ClientLauncher::run().

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settingChangedCallback()

void RenderingEngine::settingChangedCallback ( const std::string & name, void * data )

staticprivate

References g_settings, Settings::getBool(), and m_device.

Referenced by RenderingEngine().

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setupTopLevelWindow()

bool RenderingEngine::setupTopLevelWindow

(

)

References setWindowIcon().

Referenced by ClientLauncher::run().

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setWindowIcon()

bool RenderingEngine::setWindowIcon

(

)

References driver, m_device, porting::path_share, and warningstream.

Referenced by setupTopLevelWindow().

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Member Data Documentation

core

std::unique_ptr<RenderingCore> RenderingEngine::core

private

Referenced by ~RenderingEngine(), _getWindowSize(), draw_scene(), finalize(), get_shadow_renderer(), and initialize().

driver

irr::video::IVideoDriver* RenderingEngine::driver

private

Referenced by RenderingEngine(), draw_load_screen(), getSupportedVideoDrivers(), getVideoDriver(), and setWindowIcon().

m_device

irr::IrrlichtDevice* RenderingEngine::m_device = nullptr

private

Referenced by RenderingEngine(), ~RenderingEngine(), _getWindowSize(), cleanupMeshCache(), get_filesystem(), get_gui_env(), get_raw_device(), get_scene_manager(), get_video_driver(), initialize(), removeMesh(), run(), setResizable(), settingChangedCallback(), and setWindowIcon().

m_receiver

MyEventReceiver* RenderingEngine::m_receiver = nullptr

private

Referenced by RenderingEngine(), and getLastPointerType().

MENU_SKY_COLOR

const video::SColor RenderingEngine::MENU_SKY_COLOR = video::SColor(255, 140, 186, 250)

static

Referenced by draw_load_screen(), and GUIEngine::run().

s_singleton

RenderingEngine * RenderingEngine::s_singleton = nullptr

staticprivate

Referenced by RenderingEngine(), ~RenderingEngine(), get_raw_device(), get_shadow_renderer(), get_video_driver(), getLastPointerType(), and getWindowSize().

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

• client/renderingengine.h
• client/renderingengine.cpp