Rendering class. More...

#include <tdme/engine/subsystems/rendering/EntityRenderer.h>

Collaboration diagram for EntityRenderer:

Classes
struct	Object3DRenderContext

Public Member Functions
	EntityRenderer (Engine engine, Renderer renderer)
	Public constructor. More...

	~EntityRenderer ()
	Destructor. More...

void	initialize ()
	Init. More...

void	dispose ()
	Dispose. More...

BatchRendererTriangles *	acquireTrianglesBatchRenderer ()

void	reset ()
	Resets the object 3d renderer. More...

void	render (Entity::RenderPass renderPass, const vector< Object3D * > &objects, bool renderTransparentFaces, int32_t renderTypes)
	Renders all given objects. More...

void	renderTransparentFaces ()
	Renders collected transparent faces. More...

void	render (Entity::RenderPass renderPass, const vector< Entity * > &pses)
	Render points particle system entities. More...

void	render (Entity::RenderPass renderPass, const vector< LinesObject3D * > &objects)
	Renders all given lines objects. More...

Static Public Attributes
static constexpr int32_t	RENDERTYPE_NORMALS { 1 }

static constexpr int32_t	RENDERTYPE_TEXTUREARRAYS { 2 }

static constexpr int32_t	RENDERTYPE_TEXTUREARRAYS_DIFFUSEMASKEDTRANSPARENCY { 4 }

static constexpr int32_t	RENDERTYPE_EFFECTCOLORS { 8 }

static constexpr int32_t	RENDERTYPE_MATERIALS { 16 }

static constexpr int32_t	RENDERTYPE_MATERIALS_DIFFUSEMASKEDTRANSPARENCY { 32 }

static constexpr int32_t	RENDERTYPE_TEXTURES { 64 }

static constexpr int32_t	RENDERTYPE_TEXTURES_DIFFUSEMASKEDTRANSPARENCY { 128 }

static constexpr int32_t	RENDERTYPE_LIGHTS { 256 }

static constexpr int32_t	RENDERTYPE_SHADOWMAPPING { 512 }

static constexpr int32_t	RENDERTYPE_RENDERGROUP_OBJECTORIGIN { 1024 }

static constexpr int32_t	RENDERTYPE_ALL { 2047 }

Private Member Functions
void	prepareTransparentFaces (const vector< TransparentRenderFace * > &transparentRenderFaces)
	Renders transparent faces TODO: guess this should be optimized regarding GL commands skinned mesh is not supported when using GPU. More...

void	renderTransparentFacesGroups (int contextIdx)
	Render transparent faces groups. More...

void	releaseTransparentFacesGroups ()
	Release transparent faces groups. More...

void	renderObjectsOfSameType (int threadIdx, const vector< Object3D * > &objects, bool collectTransparentFaces, int32_t renderTypes, TransparentRenderFacesPool *transparentRenderFacesPool)
	Renders multiple objects of same type(with same model) More...

void	renderObjectsOfSameTypeNonInstanced (const vector< Object3D * > &objects, bool collectTransparentFaces, int32_t renderTypes)
	Renders multiple objects of same type(with same model) not using instancing. More...

void	renderObjectsOfSameTypeInstanced (int threadIdx, const vector< Object3D * > &objects, bool collectTransparentFaces, int32_t renderTypes, TransparentRenderFacesPool *transparentRenderFacesPool)
	Renders multiple objects of same type(with same model) using instancing. More...

bool	checkMaterialChangable (Object3DNode *object3DNode, int32_t facesEntityIdx, int32_t renderTypes)
	Checks if a material could change when having multiple objects but same model. More...

void	setupMaterial (int contextIdx, Object3DNode *object3DNode, int32_t facesEntityIdx, int32_t renderTypes, bool updateOnly, string &materialKey, const string &currentMaterialKey=string())
	Set ups a material for rendering. More...

void	clearMaterial (int contextIdx)
	Clear material for rendering. More...

void	renderFunction (int threadIdx, Entity::RenderPass renderPass, const vector< Object3D * > &objects, unordered_map< uint8_t, unordered_map< Model , vector< Object3D > > > &objectsByShadersAndModels, bool renderTransparentFaces, int renderTypes, TransparentRenderFacesPool *transparentRenderFacesPool)
	Render function. More...

Private Attributes
Engine *	engine { nullptr }

Renderer *	renderer { nullptr }

vector< BatchRendererTriangles * >	trianglesBatchRenderers

unordered_map< uint8_t, unordered_map< Model , vector< Object3D > > >	objectsByShadersAndModels

vector< TransparentRenderFace * >	nodeTransparentRenderFaces

EntityRenderer_TransparentRenderFacesGroupPool *	transparentRenderFacesGroupPool { nullptr }

TransparentRenderFacesPool *	transparentRenderFacesPool { nullptr }

unordered_map< string, TransparentRenderFacesGroup * >	transparentRenderFacesGroups

RenderTransparentRenderPointsPool *	renderTransparentRenderPointsPool { nullptr }

BatchRendererPoints *	psePointBatchRenderer { nullptr }

int	threadCount

vector< Object3DRenderContext >	contexts

Static Private Attributes
static constexpr int32_t	BATCHRENDERER_MAX { 256 }

static constexpr int32_t	INSTANCEDRENDERING_OBJECTS_MAX { 16384 }

Friends
class	Object3DNodeRenderer

class	TransparentRenderFacesGroup

class	tdme::engine::Engine

Detailed Description

Rendering class.

Author: Andreas Drewke

Version: $Id$

Definition at line 58 of file EntityRenderer.h.

Constructor & Destructor Documentation

◆ EntityRenderer()

EntityRenderer	(	Engine *	engine,
		Renderer *	renderer
	)

Public constructor.

Parameters

engine	engine
renderer	renderer

Definition at line 140 of file EntityRenderer.cpp.

◆ ~EntityRenderer()

~EntityRenderer ( )

Destructor.

Definition at line 158 of file EntityRenderer.cpp.

Member Function Documentation

◆ acquireTrianglesBatchRenderer()

BatchRendererTriangles * acquireTrianglesBatchRenderer ( )

Returns: batch renderer for triangles

Definition at line 199 of file EntityRenderer.cpp.

◆ checkMaterialChangable()

bool checkMaterialChangable	(	Object3DNode *	object3DNode,
		int32_t	facesEntityIdx,
		int32_t	renderTypes
	)

inlineprivate

Checks if a material could change when having multiple objects but same model.

Parameters

object3DNode	object 3d node
facesEntityIdx	faces entity idx
renderTypes	render types

Definition at line 151 of file EntityRenderer.h.

◆ clearMaterial()

void clearMaterial ( int contextIdx )

private

Clear material for rendering.

Parameters

contextIdx context index

Definition at line 1270 of file EntityRenderer.cpp.

◆ dispose()

void dispose ( )

Dispose.

Definition at line 185 of file EntityRenderer.cpp.

◆ initialize()

void initialize ( )

Init.

Definition at line 175 of file EntityRenderer.cpp.

◆ prepareTransparentFaces()

void prepareTransparentFaces ( const vector< TransparentRenderFace * > & transparentRenderFaces )

private

Renders transparent faces TODO: guess this should be optimized regarding GL commands skinned mesh is not supported when using GPU.

Parameters

transparentRenderFaces transparent render faces

Definition at line 344 of file EntityRenderer.cpp.

◆ releaseTransparentFacesGroups()

void releaseTransparentFacesGroups ( )

private

Release transparent faces groups.

Definition at line 411 of file EntityRenderer.cpp.

◆ render() [1/3]

void render	(	Entity::RenderPass	renderPass,
		const vector< Entity * > &	pses
	)

Render points particle system entities.

Parameters

renderPass	render pass
pses	points particle system entities

Definition at line 1305 of file EntityRenderer.cpp.

◆ render() [2/3]

void render	(	Entity::RenderPass	renderPass,
		const vector< LinesObject3D * > &	objects
	)

Renders all given lines objects.

Parameters

renderPass	render pass
objects	lines objects

Definition at line 1445 of file EntityRenderer.cpp.

◆ render() [3/3]

void render	(	Entity::RenderPass	renderPass,
		const vector< Object3D * > &	objects,
		bool	renderTransparentFaces,
		int32_t	renderTypes
	)

Renders all given objects.

Parameters

renderPass	render pass
objects	objects
renderTransparentFaces	render transparent faces
renderTypes	render types

Definition at line 225 of file EntityRenderer.cpp.

◆ renderFunction()

void renderFunction	(	int	threadIdx,
		Entity::RenderPass	renderPass,
		const vector< Object3D * > &	objects,
		unordered_map< uint8_t, unordered_map< Model , vector< Object3D > > > &	objectsByShadersAndModels,
		bool	renderTransparentFaces,
		int	renderTypes,
		TransparentRenderFacesPool *	transparentRenderFacesPool
	)

inlineprivate

Render function.

Parameters

threadIdx	thread index
objects	objects
visibleObjectsByModels	objects by models storage
renderTransparentFaces	render transparent faces
renderTypes	render types

Definition at line 181 of file EntityRenderer.h.

◆ renderObjectsOfSameType()

void renderObjectsOfSameType	(	int	threadIdx,
		const vector< Object3D * > &	objects,
		bool	collectTransparentFaces,
		int32_t	renderTypes,
		TransparentRenderFacesPool *	transparentRenderFacesPool
	)

inlineprivate

Renders multiple objects of same type(with same model)

Parameters

threadIdx	thread idx
objects	objects of same type/ with same models
collectTransparentFaces	collect render faces
renderTypes	render types
transparentRenderFacesPool	transparent render faces pool

Definition at line 120 of file EntityRenderer.h.

◆ renderObjectsOfSameTypeInstanced()

void renderObjectsOfSameTypeInstanced	(	int	threadIdx,
		const vector< Object3D * > &	objects,
		bool	collectTransparentFaces,
		int32_t	renderTypes,
		TransparentRenderFacesPool *	transparentRenderFacesPool
	)

private

Renders multiple objects of same type(with same model) using instancing.

Parameters

threadIdx	thread idx
objects	objects of same type/ with same models
collectTransparentFaces	collect render faces
renderTypes	render types

Definition at line 707 of file EntityRenderer.cpp.

◆ renderObjectsOfSameTypeNonInstanced()

void renderObjectsOfSameTypeNonInstanced	(	const vector< Object3D * > &	objects,
		bool	collectTransparentFaces,
		int32_t	renderTypes
	)

private

Renders multiple objects of same type(with same model) not using instancing.

Parameters

objects	objects of same type/ with same models
collectTransparentFaces	collect render faces
renderTypes	render types

Definition at line 419 of file EntityRenderer.cpp.

◆ renderTransparentFaces()

void renderTransparentFaces ( )

Renders collected transparent faces.

Definition at line 277 of file EntityRenderer.cpp.

◆ renderTransparentFacesGroups()

void renderTransparentFacesGroups ( int contextIdx )

private

Render transparent faces groups.

Parameters

contextIdx context index

Definition at line 405 of file EntityRenderer.cpp.

◆ reset()

void reset ( )

Resets the object 3d renderer.

Definition at line 220 of file EntityRenderer.cpp.

◆ setupMaterial()

void setupMaterial	(	int	contextIdx,
		Object3DNode *	object3DNode,
		int32_t	facesEntityIdx,
		int32_t	renderTypes,
		bool	updateOnly,
		string &	materialKey,
		const string &	currentMaterialKey = `string()`
	)

private

Set ups a material for rendering.

Parameters

contextIdx	context index
object3DNode	object 3d node
facesEntityIdx	faces entity idx
renderTypes	render types
updateOnly	update only, means material has been set up already, only do changes
materialKey	material key
currentMaterialKey	current material key or empty

Definition at line 1143 of file EntityRenderer.cpp.

Friends And Related Function Documentation

◆ Object3DNodeRenderer

friend class Object3DNodeRenderer

friend

Definition at line 59 of file EntityRenderer.h.

◆ tdme::engine::Engine

friend class tdme::engine::Engine

friend

Definition at line 61 of file EntityRenderer.h.

◆ TransparentRenderFacesGroup

friend class TransparentRenderFacesGroup

friend

Definition at line 60 of file EntityRenderer.h.

Member Data Documentation

◆ BATCHRENDERER_MAX

constexpr int32_t BATCHRENDERER_MAX { 256 }

staticconstexprprivate

Definition at line 64 of file EntityRenderer.h.

◆ contexts

vector<Object3DRenderContext> contexts

private

Definition at line 91 of file EntityRenderer.h.

◆ engine

Engine* engine { nullptr }

private

Definition at line 79 of file EntityRenderer.h.

◆ INSTANCEDRENDERING_OBJECTS_MAX

constexpr int32_t INSTANCEDRENDERING_OBJECTS_MAX { 16384 }

staticconstexprprivate

Definition at line 65 of file EntityRenderer.h.

◆ nodeTransparentRenderFaces

vector<TransparentRenderFace*> nodeTransparentRenderFaces

private

Definition at line 84 of file EntityRenderer.h.

◆ objectsByShadersAndModels

unordered_map<uint8_t, unordered_map<Model*, vector<Object3D*> > > objectsByShadersAndModels

private

Definition at line 83 of file EntityRenderer.h.

◆ psePointBatchRenderer

BatchRendererPoints* psePointBatchRenderer { nullptr }

private

Definition at line 89 of file EntityRenderer.h.

◆ renderer

Renderer* renderer { nullptr }

private

Definition at line 80 of file EntityRenderer.h.

◆ renderTransparentRenderPointsPool

RenderTransparentRenderPointsPool* renderTransparentRenderPointsPool { nullptr }

private

Definition at line 88 of file EntityRenderer.h.

◆ RENDERTYPE_ALL

constexpr int32_t RENDERTYPE_ALL { 2047 }

staticconstexpr

Definition at line 253 of file EntityRenderer.h.

◆ RENDERTYPE_EFFECTCOLORS

constexpr int32_t RENDERTYPE_EFFECTCOLORS { 8 }

staticconstexpr

Definition at line 245 of file EntityRenderer.h.

◆ RENDERTYPE_LIGHTS

constexpr int32_t RENDERTYPE_LIGHTS { 256 }

staticconstexpr

Definition at line 250 of file EntityRenderer.h.

◆ RENDERTYPE_MATERIALS

constexpr int32_t RENDERTYPE_MATERIALS { 16 }

staticconstexpr

Definition at line 246 of file EntityRenderer.h.

◆ RENDERTYPE_MATERIALS_DIFFUSEMASKEDTRANSPARENCY

constexpr int32_t RENDERTYPE_MATERIALS_DIFFUSEMASKEDTRANSPARENCY { 32 }

staticconstexpr

Definition at line 247 of file EntityRenderer.h.

◆ RENDERTYPE_NORMALS

constexpr int32_t RENDERTYPE_NORMALS { 1 }

staticconstexpr

Definition at line 242 of file EntityRenderer.h.

◆ RENDERTYPE_RENDERGROUP_OBJECTORIGIN

constexpr int32_t RENDERTYPE_RENDERGROUP_OBJECTORIGIN { 1024 }

staticconstexpr

Definition at line 252 of file EntityRenderer.h.

◆ RENDERTYPE_SHADOWMAPPING

constexpr int32_t RENDERTYPE_SHADOWMAPPING { 512 }

staticconstexpr

Definition at line 251 of file EntityRenderer.h.

◆ RENDERTYPE_TEXTUREARRAYS

constexpr int32_t RENDERTYPE_TEXTUREARRAYS { 2 }

staticconstexpr

Definition at line 243 of file EntityRenderer.h.

◆ RENDERTYPE_TEXTUREARRAYS_DIFFUSEMASKEDTRANSPARENCY

constexpr int32_t RENDERTYPE_TEXTUREARRAYS_DIFFUSEMASKEDTRANSPARENCY { 4 }

staticconstexpr

Definition at line 244 of file EntityRenderer.h.

◆ RENDERTYPE_TEXTURES

constexpr int32_t RENDERTYPE_TEXTURES { 64 }

staticconstexpr

Definition at line 248 of file EntityRenderer.h.

◆ RENDERTYPE_TEXTURES_DIFFUSEMASKEDTRANSPARENCY

constexpr int32_t RENDERTYPE_TEXTURES_DIFFUSEMASKEDTRANSPARENCY { 128 }

staticconstexpr

Definition at line 249 of file EntityRenderer.h.

◆ threadCount

int threadCount

private

Definition at line 90 of file EntityRenderer.h.

◆ transparentRenderFacesGroupPool

EntityRenderer_TransparentRenderFacesGroupPool* transparentRenderFacesGroupPool { nullptr }

private

Definition at line 85 of file EntityRenderer.h.

◆ transparentRenderFacesGroups

unordered_map<string, TransparentRenderFacesGroup*> transparentRenderFacesGroups

private

Definition at line 87 of file EntityRenderer.h.

◆ transparentRenderFacesPool

TransparentRenderFacesPool* transparentRenderFacesPool { nullptr }

private

Definition at line 86 of file EntityRenderer.h.

◆ trianglesBatchRenderers

vector<BatchRendererTriangles*> trianglesBatchRenderers

private

Definition at line 82 of file EntityRenderer.h.

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

/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/subsystems/rendering/EntityRenderer.h
/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/subsystems/rendering/EntityRenderer.cpp

Classes

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ EntityRenderer()

◆ ~EntityRenderer()

Member Function Documentation

◆ acquireTrianglesBatchRenderer()

◆ checkMaterialChangable()

◆ clearMaterial()

◆ dispose()

◆ initialize()

◆ prepareTransparentFaces()

◆ releaseTransparentFacesGroups()

◆ render() [1/3]

◆ render() [2/3]

◆ render() [3/3]

◆ renderFunction()

◆ renderObjectsOfSameType()

◆ renderObjectsOfSameTypeInstanced()

◆ renderObjectsOfSameTypeNonInstanced()

◆ renderTransparentFaces()

◆ renderTransparentFacesGroups()

◆ reset()

◆ setupMaterial()

Friends And Related Function Documentation

◆ Object3DNodeRenderer

◆ tdme::engine::Engine

◆ TransparentRenderFacesGroup

Member Data Documentation

◆ BATCHRENDERER_MAX

◆ contexts

◆ engine

◆ INSTANCEDRENDERING_OBJECTS_MAX

◆ nodeTransparentRenderFaces

◆ objectsByShadersAndModels

◆ psePointBatchRenderer

◆ renderer

◆ renderTransparentRenderPointsPool

◆ RENDERTYPE_ALL

◆ RENDERTYPE_EFFECTCOLORS

◆ RENDERTYPE_LIGHTS

◆ RENDERTYPE_MATERIALS

◆ RENDERTYPE_MATERIALS_DIFFUSEMASKEDTRANSPARENCY

◆ RENDERTYPE_NORMALS

◆ RENDERTYPE_RENDERGROUP_OBJECTORIGIN

◆ RENDERTYPE_SHADOWMAPPING

◆ RENDERTYPE_TEXTUREARRAYS

◆ RENDERTYPE_TEXTUREARRAYS_DIFFUSEMASKEDTRANSPARENCY

◆ RENDERTYPE_TEXTURES

◆ RENDERTYPE_TEXTURES_DIFFUSEMASKEDTRANSPARENCY

◆ threadCount

◆ transparentRenderFacesGroupPool

◆ transparentRenderFacesGroups

◆ transparentRenderFacesPool

◆ trianglesBatchRenderers