DekiEditor::NodeCanvas Class Reference

#include <C:/Users/kirby/Documents/Github/deki/deki-editor/deki-editor/include/deki-editor/NodeCanvas.h>

Public Member Functions
void	Draw (const char *id, float width, float height, const NodeCanvasNode *nodes, int nodeCount, const NodeCanvasLink *links, int linkCount, NodeCanvasEvents &out)
	Reserves width x height at the cursor and draws the graph.
void	FocusContent ()
	Frames all content on the next Draw. Call after opening a graph.
float	GetPanX () const
float	GetPanY () const
float	GetZoom () const
void	SetView (float panX, float panY, float zoom)
void	SetPalette (const NodeCanvasPalette &palette)

Static Public Member Functions
static float	NodeWidth (const NodeCanvasNode &n)
	Node size in graph units, for layout outside Draw (the window uses it to centre new nodes on the cursor).
static float	NodeHeight (const NodeCanvasNode &n)

Member Function Documentation

Draw()

void DekiEditor::NodeCanvas::Draw	(	const char *	id,
		float	width,
		float	height,
		const NodeCanvasNode *	nodes,
		int	nodeCount,
		const NodeCanvasLink *	links,
		int	linkCount,
		NodeCanvasEvents &	out )

Reserves width x height at the cursor and draws the graph.

nodes and links only need to live for the call. out is reset, then filled with this frame's events. Node positions are read only: apply nodeMoving to your model each frame to drag live.

FocusContent()

void DekiEditor::NodeCanvas::FocusContent ( )

inline

Frames all content on the next Draw. Call after opening a graph.

GetPanX()

float DekiEditor::NodeCanvas::GetPanX ( ) const

inline

GetPanY()

float DekiEditor::NodeCanvas::GetPanY ( ) const

inline

GetZoom()

float DekiEditor::NodeCanvas::GetZoom ( ) const

inline

SetView()

void DekiEditor::NodeCanvas::SetView	(	float	panX,
		float	panY,
		float	zoom )

SetPalette()

void DekiEditor::NodeCanvas::SetPalette ( const NodeCanvasPalette & palette )

inline

NodeWidth()

float DekiEditor::NodeCanvas::NodeWidth ( const NodeCanvasNode & n )

static

Node size in graph units, for layout outside Draw (the window uses it to centre new nodes on the cursor).

NodeHeight()

float DekiEditor::NodeCanvas::NodeHeight ( const NodeCanvasNode & n )

static

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

• deki-editor/include/deki-editor/NodeCanvas.h