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Header |
/Engine/Source/Editor/UnrealEd/Public/GraphEditor.h |
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Include |
#include "GraphEditor.h" |
class SGraphEditor : public SCompoundWidget
Interface and wrapper for GraphEditor widgets. Gracefully handles the GraphEditorModule being unloaded.
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UEdGraph * |
EdGraphObj |
The Graph we are currently editing |
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AddNotification ( |
Show notification on graph |
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CaptureKeyboard() |
Capture keyboard |
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ClearSelectionSet() |
Clear the selection |
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Construct ( |
Loads the GraphEditorModule and constructs a GraphEditor as a child of this widget. |
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TSharedPtr< ... |
FindGraphEditorForGraph ( |
Returns the first graph editor that is viewing the specified graph. |
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FocusCommentNodes ( |
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GetBoundsForNode ( |
Get Bounds for the specified node, returns false on failure |
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GetBoundsForSelectedNodes ( |
Get Bounds for selected nodes, false if nothing selected |
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UEdGraph ... |
GetCurrentGraph() |
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UEdGraphNode... |
GetGraphNodeForMenu() |
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UEdGraphPin ... |
GetGraphPinForMenu() |
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GetNumberOfSelectedNodes() |
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GetPasteLocation() |
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const FGraph... |
GetSelectedNodes() |
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UEdGraphNode... |
GetSingleSelectedNode() |
Returns the currently selected node if there is a single node selected (if there are multiple nodes selected or none selected, it will return nullptr) |
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TSharedPtr< ... |
GetTitleBar() |
Get the title bar if there is one |
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GetViewBookmark ( |
Gets the current graph view bookmark |
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GetViewLocation ( |
Gets the view location of the graph |
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IsNodeTitleVisible ( |
Check if node title is visible with optional flag to ensure it is |
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JumpToNode ( |
Bring the specified node into view |
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JumpToPin ( |
Bring the specified pin into view |
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LockToGraphEditor ( |
Lock two graph editors together |
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NotifyGraphChanged() |
Invoked when the Graph being edited changes in some way. |
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NotifyPostPropertyChange ( |
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NotifyPrePropertyChange ( |
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OnAlignBottom() |
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OnAlignCenter() |
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OnAlignLeft() |
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OnAlignMiddle() |
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OnAlignRight() |
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OnAlignTop() |
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OnDistributeNodesH() |
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OnDistributeNodesV() |
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OnGraphChanged ( |
Invoked when the underlying Graph is being changed. |
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OnModuleReloaded() |
Invoked to let this widget know that the GraphEditor module has been reloaded. |
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OnModuleUnloading() |
Invoked to let this widget know that the GraphEditor module is being unloaded. |
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OnStraightenConnections() |
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RefreshNode ( |
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TSharedRef< ... |
RegisterActiveTimer ( |
Register an active timer on the graph editor. |
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ResetAllNodesUnrelatedStates() |
Common methods for MaterialEditor and BlueprintEditor's focusing related nodes feature |
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SelectAllNodes() |
Select all nodes |
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SetNodeFactory ( |
Sets the current node, pin and connection factory. |
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SetNodeSelection ( |
Set the selection status of a node |
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SetPinVisibility ( |
Set the pin visibility mode |
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SetViewLocation |
Set new viewer location and optionally set the current bookmark |
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StraightenConnections() |
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StraightenConnections ( |
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UnlockFromGraphEditor ( |
Unlock two graph editors from each other |
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ZoomToFit ( |
Zooms out to fit either all nodes or only the selected ones. |
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Description |
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FArguments |
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FGraphEditorEvents |
Info about events occurring in/on the graph |
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EPinVisibility |
Pin visibility modes |
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Name |
Description |
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AllInstances |
Active GraphEditor wrappers; we will notify these about the module being unloaded so they can handle it gracefully. |