Olympe::NodeGraph::DeleteNodeCommand Class Reference

Deletes a node from the graph. More...

#include <DeleteNodeCommand.h>

Inheritance diagram for Olympe::NodeGraph::DeleteNodeCommand:

Collaboration diagram for Olympe::NodeGraph::DeleteNodeCommand:

Public Member Functions
	DeleteNodeCommand (GraphDocument *graph, NodeId nodeId)
void	Execute () override
	Execute the command.
void	Undo () override
	Undo the command.
std::string	GetDescription () const override
	Get description of the command.
Public Member Functions inherited from Olympe::NodeGraph::ICommand
virtual	~ICommand ()=default

Private Attributes
GraphDocument *	m_graph
NodeId	m_nodeId
NodeData	m_savedNode
std::vector< LinkData >	m_savedLinks
bool	m_wasExecuted = false

Detailed Description

Deletes a node from the graph.

Definition at line 20 of file DeleteNodeCommand.h.

Constructor & Destructor Documentation

DeleteNodeCommand()

Olympe::NodeGraph::DeleteNodeCommand::DeleteNodeCommand	(	GraphDocument *	graph,
		NodeId	nodeId
	)

Definition at line 13 of file DeleteNodeCommand.cpp.

Member Function Documentation

Execute()

void Olympe::NodeGraph::DeleteNodeCommand::Execute ( )

overridevirtual

Execute the command.

Implements Olympe::NodeGraph::ICommand.

Definition at line 20 of file DeleteNodeCommand.cpp.

References Olympe::NodeGraph::GraphDocument::DeleteNode(), GetComponentTypeID_Static(), Olympe::NodeGraph::GraphDocument::GetLinks(), Olympe::NodeGraph::GraphDocument::GetNode(), m_graph, m_nodeId, m_savedLinks, m_savedNode, and m_wasExecuted.

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GetDescription()

std::string Olympe::NodeGraph::DeleteNodeCommand::GetDescription ( ) const

overridevirtual

Get description of the command.

Implements Olympe::NodeGraph::ICommand.

Definition at line 56 of file DeleteNodeCommand.cpp.

Undo()

void Olympe::NodeGraph::DeleteNodeCommand::Undo ( )

overridevirtual

Undo the command.

Implements Olympe::NodeGraph::ICommand.

Definition at line 44 of file DeleteNodeCommand.cpp.

References Olympe::NodeGraph::GraphDocument::GetNodesRef(), m_graph, m_savedNode, and m_wasExecuted.

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Member Data Documentation

m_graph

GraphDocument* Olympe::NodeGraph::DeleteNodeCommand::m_graph

private

Definition at line 29 of file DeleteNodeCommand.h.

Referenced by Execute(), and Undo().

m_nodeId

NodeId Olympe::NodeGraph::DeleteNodeCommand::m_nodeId

private

Definition at line 30 of file DeleteNodeCommand.h.

Referenced by Execute().

m_savedLinks

std::vector<LinkData> Olympe::NodeGraph::DeleteNodeCommand::m_savedLinks

private

Definition at line 32 of file DeleteNodeCommand.h.

Referenced by Execute().

m_savedNode

NodeData Olympe::NodeGraph::DeleteNodeCommand::m_savedNode

private

Definition at line 31 of file DeleteNodeCommand.h.

Referenced by Execute(), and Undo().

m_wasExecuted

bool Olympe::NodeGraph::DeleteNodeCommand::m_wasExecuted = false

private

Definition at line 33 of file DeleteNodeCommand.h.

Referenced by Execute(), and Undo().

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

• Source/NodeGraphCore/Commands/DeleteNodeCommand.h
• Source/NodeGraphCore/Commands/DeleteNodeCommand.cpp