Olympe::NodeGraphPanel Class Reference

NodeGraphPanel - ImGui/ImNodes panel for node graph editing Provides visual editor for behavior trees and state machines. More...

#include <NodeGraphPanel.h>

Collaboration diagram for Olympe::NodeGraphPanel:

Public Member Functions
	NodeGraphPanel ()
	~NodeGraphPanel ()
void	Initialize ()
void	Shutdown ()
void	Render ()
void	RenderGraphTabs ()
void	RenderGraph ()
void	RenderContextMenu ()
void	RenderNodeProperties ()
void	RenderNodeEditModal ()
void	HandleKeyboardShortcuts ()
void	HandleNodeInteractions (int graphID)
void	CreateNewNode (const char *nodeType, float x, float y)
int	GlobalUIDToLocalNodeID (int globalUID, int graphID) const

Public Attributes
int	m_SelectedNodeId = -1
int	m_SelectedLinkId = -1
bool	m_ShowContextMenu = false
float	m_ContextMenuPosX = 0.0f
float	m_ContextMenuPosY = 0.0f
bool	m_ShowNodeEditModal = false
GraphNode *	m_EditingNode = nullptr
int	m_EditingNodeId = -1
char	m_NodeNameBuffer [256]
bool	m_NodeDragStarted = false
int	m_DraggedNodeId = -1
float	m_DragStartX = 0.0f
float	m_DragStartY = 0.0f

Detailed Description

NodeGraphPanel - ImGui/ImNodes panel for node graph editing Provides visual editor for behavior trees and state machines.

Definition at line 20 of file NodeGraphPanel.h.

Constructor & Destructor Documentation

NodeGraphPanel()

Olympe::NodeGraphPanel::NodeGraphPanel

(

)

Definition at line 46 of file NodeGraphPanel.cpp.

~NodeGraphPanel()

Olympe::NodeGraphPanel::~NodeGraphPanel

(

)

Definition at line 50 of file NodeGraphPanel.cpp.

Member Function Documentation

CreateNewNode()

void Olympe::NodeGraphPanel::CreateNewNode	(	const char *	nodeType,
		float	x,
		float	y
	)

Definition at line 948 of file NodeGraphPanel.cpp.

References Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraph(), GetComponentTypeID_Static(), and Olympe::StringToNodeType().

Referenced by RenderContextMenu().

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GlobalUIDToLocalNodeID()

int Olympe::NodeGraphPanel::GlobalUIDToLocalNodeID ( int  globalUID, int  graphID  ) const

inline

Definition at line 43 of file NodeGraphPanel.h.

References GetComponentTypeID_Static().

Referenced by HandleNodeInteractions(), and RenderGraph().

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HandleKeyboardShortcuts()

void Olympe::NodeGraphPanel::HandleKeyboardShortcuts

(

)

Definition at line 982 of file NodeGraphPanel.cpp.

References Olympe::CommandStack::ExecuteCommand(), Olympe::BlueprintEditor::Get(), Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraph(), Olympe::BlueprintEditor::GetCommandStack(), GetComponentTypeID_Static(), Olympe::BlueprintEditor::Redo(), and Olympe::BlueprintEditor::Undo().

Referenced by Render().

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HandleNodeInteractions()

void Olympe::NodeGraphPanel::HandleNodeInteractions

(

int

graphID

)

Definition at line 819 of file NodeGraphPanel.cpp.

References Olympe::CommandStack::ExecuteCommand(), Olympe::BlueprintEditor::Get(), Olympe::EditorContext::Get(), Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraph(), Olympe::BlueprintEditor::GetCommandStack(), GetComponentTypeID_Static(), GlobalUIDToLocalNodeID(), and m_SelectedNodeId.

Referenced by RenderGraph().

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Initialize()

void Olympe::NodeGraphPanel::Initialize

(

)

Definition at line 54 of file NodeGraphPanel.cpp.

Referenced by Olympe::BlueprintEditorGUI::Initialize().

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Render()

void Olympe::NodeGraphPanel::Render

(

)

Definition at line 64 of file NodeGraphPanel.cpp.

References Olympe::NodeGraphManager::CreateGraph(), Olympe::BlueprintEditor::Get(), Olympe::EntityInspectorManager::Get(), Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraph(), Olympe::NodeGraphManager::GetActiveGraphId(), GetComponentTypeID_Static(), Olympe::EntityInspectorManager::GetEntityInfo(), Olympe::BlueprintEditor::GetSelectedEntity(), HandleKeyboardShortcuts(), Olympe::NodeGraph::HasFilepath(), RenderGraph(), RenderGraphTabs(), and RenderNodeEditModal().

Referenced by Olympe::BlueprintEditorGUI::Render().

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RenderContextMenu()

void Olympe::NodeGraphPanel::RenderContextMenu

(

)

Definition at line 859 of file NodeGraphPanel.cpp.

References CreateNewNode(), Olympe::EnumCatalogManager::Get(), Olympe::NodeGraphManager::Get(), Olympe::EnumCatalogManager::GetActionTypes(), Olympe::NodeGraphManager::GetActiveGraph(), Olympe::NodeGraph::GetAllNodes(), GetComponentTypeID_Static(), Olympe::EnumCatalogManager::GetConditionTypes(), Olympe::EnumCatalogManager::GetDecoratorTypes(), m_ContextMenuPosX, and m_ContextMenuPosY.

Referenced by RenderGraph().

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RenderGraph()

void Olympe::NodeGraphPanel::RenderGraph

(

)

Definition at line 433 of file NodeGraphPanel.cpp.

References Olympe::GraphNode::actionType, Olympe::BT_Action, Olympe::BT_Condition, Olympe::BT_Decorator, Olympe::BT_Selector, Olympe::BT_Sequence, Olympe::EditorContext::CanCreate(), Olympe::EditorContext::CanEdit(), Olympe::GraphNode::conditionType, Olympe::GraphNode::decoratorType, Olympe::CommandStack::ExecuteCommand(), Olympe::GraphLink::fromNode, Olympe::BlueprintEditor::Get(), Olympe::EditorContext::Get(), Olympe::EnumCatalogManager::Get(), Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraph(), Olympe::NodeGraphManager::GetActiveGraphId(), Olympe::BlueprintEditor::GetCommandStack(), GetComponentTypeID_Static(), GlobalUIDToLocalNodeID(), HandleNodeInteractions(), m_ContextMenuPosX, m_ContextMenuPosY, m_EditingNodeId, m_NodeNameBuffer, m_SelectedLinkId, m_SelectedNodeId, m_ShowNodeEditModal, Olympe::NodeTypeToString(), and RenderContextMenu().

Referenced by Render().

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RenderGraphTabs()

void Olympe::NodeGraphPanel::RenderGraphTabs

(

)

Definition at line 265 of file NodeGraphPanel.cpp.

References Olympe::NodeGraphManager::CloseGraph(), Olympe::NodeGraphManager::CreateGraph(), Olympe::NodeGraphManager::Get(), Olympe::NodeGraphManager::GetActiveGraphId(), Olympe::NodeGraphManager::GetAllGraphIds(), GetComponentTypeID_Static(), Olympe::NodeGraphManager::GetGraph(), Olympe::NodeGraphManager::GetGraphName(), and Olympe::NodeGraphManager::SetActiveGraph().

Referenced by Render().

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RenderNodeEditModal()

void Olympe::NodeGraphPanel::RenderNodeEditModal

(

)

Definition at line 1022 of file NodeGraphPanel.cpp.

References Olympe::BT_Action, Olympe::BT_Condition, Olympe::BT_Decorator, Olympe::EnumCatalogManager::FindActionType(), Olympe::EnumCatalogManager::FindConditionType(), Olympe::EnumCatalogManager::Get(), Olympe::NodeGraphManager::Get(), Olympe::EnumCatalogManager::GetActionTypes(), Olympe::NodeGraphManager::GetActiveGraph(), GetComponentTypeID_Static(), Olympe::EnumCatalogManager::GetConditionTypes(), Olympe::EnumCatalogManager::GetDecoratorTypes(), m_EditingNodeId, m_NodeNameBuffer, m_ShowNodeEditModal, Olympe::NodeTypeToString(), and Olympe::CatalogType::parameters.

Referenced by Render().

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RenderNodeProperties()

void Olympe::NodeGraphPanel::RenderNodeProperties

(

)

Definition at line 976 of file NodeGraphPanel.cpp.

Shutdown()

void Olympe::NodeGraphPanel::Shutdown

(

)

Definition at line 59 of file NodeGraphPanel.cpp.

Referenced by Olympe::BlueprintEditorGUI::Shutdown().

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Member Data Documentation

m_ContextMenuPosX

float Olympe::NodeGraphPanel::m_ContextMenuPosX = 0.0f

Definition at line 52 of file NodeGraphPanel.h.

Referenced by RenderContextMenu(), and RenderGraph().

m_ContextMenuPosY

float Olympe::NodeGraphPanel::m_ContextMenuPosY = 0.0f

Definition at line 53 of file NodeGraphPanel.h.

Referenced by RenderContextMenu(), and RenderGraph().

m_DraggedNodeId

int Olympe::NodeGraphPanel::m_DraggedNodeId = -1

Definition at line 63 of file NodeGraphPanel.h.

m_DragStartX

float Olympe::NodeGraphPanel::m_DragStartX = 0.0f

Definition at line 64 of file NodeGraphPanel.h.

m_DragStartY

float Olympe::NodeGraphPanel::m_DragStartY = 0.0f

Definition at line 65 of file NodeGraphPanel.h.

m_EditingNode

GraphNode* Olympe::NodeGraphPanel::m_EditingNode = nullptr

Definition at line 57 of file NodeGraphPanel.h.

m_EditingNodeId

int Olympe::NodeGraphPanel::m_EditingNodeId = -1

Definition at line 58 of file NodeGraphPanel.h.

Referenced by RenderGraph(), and RenderNodeEditModal().

m_NodeDragStarted

bool Olympe::NodeGraphPanel::m_NodeDragStarted = false

Definition at line 62 of file NodeGraphPanel.h.

m_NodeNameBuffer

char Olympe::NodeGraphPanel::m_NodeNameBuffer[256]

Definition at line 59 of file NodeGraphPanel.h.

Referenced by RenderGraph(), and RenderNodeEditModal().

m_SelectedLinkId

int Olympe::NodeGraphPanel::m_SelectedLinkId = -1

Definition at line 50 of file NodeGraphPanel.h.

Referenced by RenderGraph().

m_SelectedNodeId

int Olympe::NodeGraphPanel::m_SelectedNodeId = -1

Definition at line 49 of file NodeGraphPanel.h.

Referenced by HandleNodeInteractions(), and RenderGraph().

m_ShowContextMenu

bool Olympe::NodeGraphPanel::m_ShowContextMenu = false

Definition at line 51 of file NodeGraphPanel.h.

m_ShowNodeEditModal

bool Olympe::NodeGraphPanel::m_ShowNodeEditModal = false

Definition at line 56 of file NodeGraphPanel.h.

Referenced by RenderGraph(), and RenderNodeEditModal().

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

• Source/BlueprintEditor/NodeGraphPanel.h
• Source/BlueprintEditor/NodeGraphPanel.cpp