#include <EntityPrefabGraphDocument.h>

Collaboration diagram for Olympe::EntityPrefabGraphDocument:

Public Member Functions
	EntityPrefabGraphDocument ()

	~EntityPrefabGraphDocument ()

NodeId	CreateComponentNode (const std::string &componentType)

NodeId	CreateComponentNode (const std::string &componentType, const std::string &componentName)

void	RemoveNode (NodeId nodeId)

bool	HasNode (NodeId nodeId) const

ComponentNode *	GetNode (NodeId nodeId)

const ComponentNode *	GetNode (NodeId nodeId) const

const std::vector< ComponentNode > &	GetAllNodes () const

void	SelectNode (NodeId nodeId)

void	DeselectNode (NodeId nodeId)

void	DeselectAll ()

NodeId	GetSelectedNode () const

const std::vector< NodeId > &	GetSelectedNodes () const

void	AutoLayout ()

void	ArrangeNodesInGrid (int gridWidth=4, float spacing=200.0f)

void	CenterViewport ()

bool	ConnectNodes (NodeId sourceId, NodeId targetId)

bool	DisconnectNodes (NodeId sourceId, NodeId targetId)

const std::vector< std::pair< NodeId, NodeId > > &	GetConnections () const

bool	ValidateConnection (NodeId sourceId, NodeId targetId) const

bool	HasConnection (NodeId sourceId, NodeId targetId) const

json	ToJson () const

bool	LoadFromFile (const std::string &filePath)

bool	SaveToFile (const std::string &filePath)

void	SetDocumentName (const std::string &name)

std::string	GetDocumentName () const

Vector	GetCanvasOffset () const

void	SetCanvasOffset (const Vector &offset)

float	GetCanvasZoom () const

void	SetCanvasZoom (float zoom)

void	Clear ()

size_t	GetNodeCount () const

bool	IsDirty () const

void	SetDirty (bool dirty)

void	LoadParameterSchemas (const std::string &schemasFilePath)

void	InitializeNodeProperties (ComponentNode &node)

Static Public Member Functions
static EntityPrefabGraphDocument	FromJson (const json &data)

Private Member Functions
NodeId	GenerateNodeId ()

std::vector< LayoutNode >	CalculateLayout ()

Private Attributes
std::vector< ComponentNode >	m_nodes

std::vector< NodeId >	m_selectedNodes

std::vector< std::pair< NodeId, NodeId > >	m_connections

std::string	m_documentName

Vector	m_canvasOffset

float	m_canvasZoom = 1.0f

NodeId	m_nextNodeId = 1

bool	m_isDirty = false

std::map< std::string, std::map< std::string, std::string > >	m_parameterSchemas

Detailed Description

Definition at line 22 of file EntityPrefabGraphDocument.h.

Constructor & Destructor Documentation

◆ EntityPrefabGraphDocument()

Olympe::EntityPrefabGraphDocument::EntityPrefabGraphDocument ( )

Definition at line 8 of file EntityPrefabGraphDocument.cpp.

Referenced by FromJson().

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◆ ~EntityPrefabGraphDocument()

Olympe::EntityPrefabGraphDocument::~EntityPrefabGraphDocument ( )

Definition at line 9 of file EntityPrefabGraphDocument.cpp.

Member Function Documentation

◆ ArrangeNodesInGrid()

void Olympe::EntityPrefabGraphDocument::ArrangeNodesInGrid	(	int	gridWidth = `4`,
		float	spacing = `200.0f`
	)

Definition at line 77 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_nodes.

Referenced by LoadFromFile().

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◆ AutoLayout()

void Olympe::EntityPrefabGraphDocument::AutoLayout ( )

Definition at line 75 of file EntityPrefabGraphDocument.cpp.

◆ CalculateLayout()

std::vector< LayoutNode > Olympe::EntityPrefabGraphDocument::CalculateLayout ( )

private

Definition at line 598 of file EntityPrefabGraphDocument.cpp.

◆ CenterViewport()

void Olympe::EntityPrefabGraphDocument::CenterViewport ( )

Definition at line 90 of file EntityPrefabGraphDocument.cpp.

◆ Clear()

void Olympe::EntityPrefabGraphDocument::Clear ( )

Definition at line 496 of file EntityPrefabGraphDocument.cpp.

References m_connections, m_isDirty, m_nextNodeId, m_nodes, and m_selectedNodes.

Referenced by LoadFromFile().

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◆ ConnectNodes()

bool Olympe::EntityPrefabGraphDocument::ConnectNodes	(	NodeId	sourceId,
		NodeId	targetId
	)

Definition at line 92 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), m_connections, m_isDirty, and ValidateConnection().

Referenced by Olympe::PrefabCanvas::CompleteConnection(), and LoadFromFile().

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◆ CreateComponentNode() [1/2]

NodeId Olympe::EntityPrefabGraphDocument::CreateComponentNode ( const std::string & componentType )

Definition at line 11 of file EntityPrefabGraphDocument.cpp.

References CreateComponentNode().

Referenced by Olympe::PrefabCanvas::AcceptComponentDropAtScreenPos(), Olympe::PrefabCanvas::AddComponentNode(), CreateComponentNode(), and LoadFromFile().

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◆ CreateComponentNode() [2/2]

NodeId Olympe::EntityPrefabGraphDocument::CreateComponentNode	(	const std::string &	componentType,
		const std::string &	componentName
	)

Definition at line 14 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), InitializeNodeProperties(), m_isDirty, m_nextNodeId, and m_nodes.

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◆ DeselectAll()

void Olympe::EntityPrefabGraphDocument::DeselectAll ( )

Definition at line 63 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), GetNode(), and m_selectedNodes.

Referenced by Olympe::PrefabCanvas::ClearSelection(), Olympe::PrefabCanvas::DeleteSelectedNodes(), Olympe::PrefabCanvas::OnMouseDown(), Olympe::PrefabCanvas::RenderContextMenu(), Olympe::PrefabCanvas::SelectAll(), Olympe::PrefabCanvas::SelectNodeAt(), and Olympe::PrefabCanvas::SelectNodesInRectangle().

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◆ DeselectNode()

void Olympe::EntityPrefabGraphDocument::DeselectNode ( NodeId nodeId )

Definition at line 55 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), GetNode(), and m_selectedNodes.

Referenced by Olympe::PrefabCanvas::OnMouseDown().

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◆ DisconnectNodes()

bool Olympe::EntityPrefabGraphDocument::DisconnectNodes	(	NodeId	sourceId,
		NodeId	targetId
	)

Definition at line 104 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), m_connections, and m_isDirty.

Referenced by Olympe::PrefabCanvas::RenderConnectionContextMenu().

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◆ FromJson()

EntityPrefabGraphDocument Olympe::EntityPrefabGraphDocument::FromJson ( const json & data )

static

Definition at line 149 of file EntityPrefabGraphDocument.cpp.

References EntityPrefabGraphDocument(), and GetComponentTypeID_Static().

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◆ GenerateNodeId()

NodeId Olympe::EntityPrefabGraphDocument::GenerateNodeId ( )

private

◆ GetAllNodes()

const std::vector< ComponentNode > & Olympe::EntityPrefabGraphDocument::GetAllNodes ( ) const

Definition at line 44 of file EntityPrefabGraphDocument.cpp.

References m_nodes.

Referenced by Olympe::PrefabCanvas::GetNodeAtPosition(), Olympe::PrefabCanvas::OnMouseDown(), Olympe::PrefabCanvas::OnMouseUp(), Olympe::PrefabCanvas::Render(), Olympe::PrefabCanvas::RenderContextMenu(), Olympe::PrefabCanvas::SelectAll(), and Olympe::PrefabCanvas::SelectNodesInRectangle().

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◆ GetCanvasOffset()

Vector Olympe::EntityPrefabGraphDocument::GetCanvasOffset ( ) const

Definition at line 490 of file EntityPrefabGraphDocument.cpp.

References m_canvasOffset.

◆ GetCanvasZoom()

float Olympe::EntityPrefabGraphDocument::GetCanvasZoom ( ) const

Definition at line 493 of file EntityPrefabGraphDocument.cpp.

References m_canvasZoom.

◆ GetConnections()

const std::vector< std::pair< NodeId, NodeId > > & Olympe::EntityPrefabGraphDocument::GetConnections ( ) const

Definition at line 111 of file EntityPrefabGraphDocument.cpp.

References m_connections.

Referenced by Olympe::PrefabCanvas::OnMouseMove(), Olympe::PrefabCanvas::RenderConnectionContextMenu(), and Olympe::PrefabCanvas::RenderContextMenu().

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◆ GetDocumentName()

std::string Olympe::EntityPrefabGraphDocument::GetDocumentName ( ) const

Definition at line 488 of file EntityPrefabGraphDocument.cpp.

References m_documentName.

◆ GetNode() [1/2]

ComponentNode * Olympe::EntityPrefabGraphDocument::GetNode ( NodeId nodeId )

Definition at line 38 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_nodes.

Referenced by Olympe::PrefabCanvas::AcceptComponentDropAtScreenPos(), Olympe::PrefabCanvas::AddComponentNode(), DeselectAll(), DeselectNode(), Olympe::PrefabCanvas::HandleNodeDrag(), Olympe::PrefabCanvas::HandleNodeDragStart(), LoadFromFile(), Olympe::PrefabCanvas::OnMouseMove(), Olympe::PrefabCanvas::RenderConnectionPreview(), Olympe::PrefabCanvas::RenderContextMenu(), Olympe::PropertyEditorPanel::RenderNodeInfo(), Olympe::PropertyEditorPanel::RenderNodeProperties(), and SelectNode().

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◆ GetNode() [2/2]

const ComponentNode * Olympe::EntityPrefabGraphDocument::GetNode ( NodeId nodeId ) const

Definition at line 41 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_nodes.

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◆ GetNodeCount()

size_t Olympe::EntityPrefabGraphDocument::GetNodeCount ( ) const

Definition at line 497 of file EntityPrefabGraphDocument.cpp.

References m_nodes.

Referenced by Olympe::PrefabCanvas::RenderContextMenu(), and Olympe::PrefabCanvas::RenderDebugInfo().

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◆ GetSelectedNode()

NodeId Olympe::EntityPrefabGraphDocument::GetSelectedNode ( ) const

Definition at line 70 of file EntityPrefabGraphDocument.cpp.

References Olympe::InvalidNodeId, and m_selectedNodes.

◆ GetSelectedNodes()

const std::vector< NodeId > & Olympe::EntityPrefabGraphDocument::GetSelectedNodes ( ) const

Definition at line 73 of file EntityPrefabGraphDocument.cpp.

References m_selectedNodes.

Referenced by Olympe::PrefabCanvas::DeleteSelectedNodes(), Olympe::PrefabCanvas::HandleNodeDrag(), Olympe::PrefabCanvas::OnMouseDown(), and Olympe::EntityPrefabRenderer::RenderRightPanelTabs().

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◆ HasConnection()

bool Olympe::EntityPrefabGraphDocument::HasConnection	(	NodeId	sourceId,
		NodeId	targetId
	)		const

Definition at line 136 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_connections.

Referenced by ValidateConnection().

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◆ HasNode()

bool Olympe::EntityPrefabGraphDocument::HasNode ( NodeId nodeId ) const

Definition at line 35 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_nodes.

Referenced by ValidateConnection().

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◆ InitializeNodeProperties()

void Olympe::EntityPrefabGraphDocument::InitializeNodeProperties ( ComponentNode & node )

Definition at line 585 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_parameterSchemas.

Referenced by CreateComponentNode().

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◆ IsDirty()

bool Olympe::EntityPrefabGraphDocument::IsDirty ( ) const

Definition at line 499 of file EntityPrefabGraphDocument.cpp.

References m_isDirty.

Referenced by Olympe::EntityPrefabRenderer::IsDirty().

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◆ LoadFromFile()

bool Olympe::EntityPrefabGraphDocument::LoadFromFile ( const std::string & filePath )

Definition at line 151 of file EntityPrefabGraphDocument.cpp.

References ArrangeNodesInGrid(), Clear(), ConnectNodes(), CreateComponentNode(), GetComponentTypeID_Static(), GetNode(), Olympe::InvalidNodeId, Olympe::PrefabLoader::LoadJsonFromFile(), LoadParameterSchemas(), m_isDirty, m_nodes, m_parameterSchemas, SetCanvasOffset(), SetCanvasZoom(), SYSTEM_LOG, and Olympe::Vector.

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◆ LoadParameterSchemas()

void Olympe::EntityPrefabGraphDocument::LoadParameterSchemas ( const std::string & schemasFilePath )

Definition at line 502 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), m_parameterSchemas, and SYSTEM_LOG.

Referenced by LoadFromFile().

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◆ RemoveNode()

void Olympe::EntityPrefabGraphDocument::RemoveNode ( NodeId nodeId )

Definition at line 29 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), m_isDirty, and m_nodes.

Referenced by Olympe::PrefabCanvas::DeleteSelectedNodes(), and Olympe::PrefabCanvas::RenderContextMenu().

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◆ SaveToFile()

bool Olympe::EntityPrefabGraphDocument::SaveToFile ( const std::string & filePath )

Definition at line 387 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), m_canvasOffset, m_canvasZoom, m_connections, m_isDirty, m_nodes, Olympe::PrefabLoader::SaveJsonToFile(), SYSTEM_LOG, Vector::x, and Vector::y.

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◆ SelectNode()

void Olympe::EntityPrefabGraphDocument::SelectNode ( NodeId nodeId )

Definition at line 46 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), GetNode(), and m_selectedNodes.

Referenced by Olympe::PrefabCanvas::HandleNodeDragStart(), Olympe::PrefabCanvas::RenderContextMenu(), Olympe::PrefabCanvas::SelectAll(), Olympe::PrefabCanvas::SelectNodeAt(), and Olympe::PrefabCanvas::SelectNodesInRectangle().

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◆ SetCanvasOffset()

void Olympe::EntityPrefabGraphDocument::SetCanvasOffset ( const Vector & offset )

Definition at line 491 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_canvasOffset.

Referenced by LoadFromFile().

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◆ SetCanvasZoom()

void Olympe::EntityPrefabGraphDocument::SetCanvasZoom ( float zoom )

Definition at line 494 of file EntityPrefabGraphDocument.cpp.

References m_canvasZoom.

Referenced by LoadFromFile().

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◆ SetDirty()

void Olympe::EntityPrefabGraphDocument::SetDirty ( bool dirty )

Definition at line 500 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), and m_isDirty.

Referenced by Olympe::PropertyEditorPanel::ApplyChanges(), and Olympe::PrefabCanvas::RenderConnectionContextMenu().

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◆ SetDocumentName()

void Olympe::EntityPrefabGraphDocument::SetDocumentName ( const std::string & name )

Definition at line 487 of file EntityPrefabGraphDocument.cpp.

References m_documentName.

◆ ToJson()

json Olympe::EntityPrefabGraphDocument::ToJson ( ) const

Definition at line 148 of file EntityPrefabGraphDocument.cpp.

◆ ValidateConnection()

bool Olympe::EntityPrefabGraphDocument::ValidateConnection	(	NodeId	sourceId,
		NodeId	targetId
	)		const

Definition at line 113 of file EntityPrefabGraphDocument.cpp.

References GetComponentTypeID_Static(), HasConnection(), and HasNode().

Referenced by ConnectNodes().

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Member Data Documentation

◆ m_canvasOffset

Vector Olympe::EntityPrefabGraphDocument::m_canvasOffset

private

Definition at line 94 of file EntityPrefabGraphDocument.h.

Referenced by GetCanvasOffset(), SaveToFile(), and SetCanvasOffset().

◆ m_canvasZoom

float Olympe::EntityPrefabGraphDocument::m_canvasZoom = 1.0f

private

Definition at line 95 of file EntityPrefabGraphDocument.h.

Referenced by GetCanvasZoom(), SaveToFile(), and SetCanvasZoom().

◆ m_connections

std::vector<std::pair<NodeId, NodeId> > Olympe::EntityPrefabGraphDocument::m_connections

private

Definition at line 92 of file EntityPrefabGraphDocument.h.

Referenced by Clear(), ConnectNodes(), DisconnectNodes(), GetConnections(), HasConnection(), and SaveToFile().

◆ m_documentName

std::string Olympe::EntityPrefabGraphDocument::m_documentName

private

Definition at line 93 of file EntityPrefabGraphDocument.h.

Referenced by GetDocumentName(), and SetDocumentName().

◆ m_isDirty

bool Olympe::EntityPrefabGraphDocument::m_isDirty = false

private

Definition at line 97 of file EntityPrefabGraphDocument.h.

Referenced by Clear(), ConnectNodes(), CreateComponentNode(), DisconnectNodes(), IsDirty(), LoadFromFile(), RemoveNode(), SaveToFile(), and SetDirty().

◆ m_nextNodeId

NodeId Olympe::EntityPrefabGraphDocument::m_nextNodeId = 1

private

Definition at line 96 of file EntityPrefabGraphDocument.h.

Referenced by Clear(), and CreateComponentNode().

◆ m_nodes

std::vector<ComponentNode> Olympe::EntityPrefabGraphDocument::m_nodes

private

Definition at line 90 of file EntityPrefabGraphDocument.h.

Referenced by ArrangeNodesInGrid(), Clear(), CreateComponentNode(), GetAllNodes(), GetNode(), GetNode(), GetNodeCount(), HasNode(), LoadFromFile(), RemoveNode(), and SaveToFile().

◆ m_parameterSchemas

std::map<std::string, std::map<std::string, std::string> > Olympe::EntityPrefabGraphDocument::m_parameterSchemas

private

Definition at line 100 of file EntityPrefabGraphDocument.h.

Referenced by InitializeNodeProperties(), LoadFromFile(), and LoadParameterSchemas().

◆ m_selectedNodes

std::vector<NodeId> Olympe::EntityPrefabGraphDocument::m_selectedNodes

private

Definition at line 91 of file EntityPrefabGraphDocument.h.

Referenced by Clear(), DeselectAll(), DeselectNode(), GetSelectedNode(), GetSelectedNodes(), and SelectNode().

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

Source/BlueprintEditor/EntityPrefabEditor/EntityPrefabGraphDocument.h
Source/BlueprintEditor/EntityPrefabEditor/EntityPrefabGraphDocument.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ EntityPrefabGraphDocument()

◆ ~EntityPrefabGraphDocument()

Member Function Documentation

◆ ArrangeNodesInGrid()

◆ AutoLayout()

◆ CalculateLayout()

◆ CenterViewport()

◆ Clear()

◆ ConnectNodes()

◆ CreateComponentNode() [1/2]

◆ CreateComponentNode() [2/2]

◆ DeselectAll()

◆ DeselectNode()

◆ DisconnectNodes()

◆ FromJson()

◆ GenerateNodeId()

◆ GetAllNodes()

◆ GetCanvasOffset()

◆ GetCanvasZoom()

◆ GetConnections()

◆ GetDocumentName()

◆ GetNode() [1/2]

◆ GetNode() [2/2]

◆ GetNodeCount()

◆ GetSelectedNode()

◆ GetSelectedNodes()

◆ HasConnection()

◆ HasNode()

◆ InitializeNodeProperties()

◆ IsDirty()

◆ LoadFromFile()

◆ LoadParameterSchemas()

◆ RemoveNode()

◆ SaveToFile()

◆ SelectNode()

◆ SetCanvasOffset()

◆ SetCanvasZoom()

◆ SetDirty()

◆ SetDocumentName()

◆ ToJson()

◆ ValidateConnection()

Member Data Documentation

◆ m_canvasOffset

◆ m_canvasZoom

◆ m_connections

◆ m_documentName

◆ m_isDirty

◆ m_nextNodeId

◆ m_nodes

◆ m_parameterSchemas

◆ m_selectedNodes