DungeonArchitect.Graphs.GraphCamera Class Reference

A camera that manages the graph editor's viewport More...

Public Member Functions
void	Pan (int x, int y)
	Pan the camera along the specified delta value More...
void	Pan (Vector2 delta)
	Pan the camera along the specified delta value More...
void	HandleInput (Event e)
	Handles the user mouse and keyboard input More...
Vector2	WorldToScreen (Vector2 worldCoord)
	Converts world coordinates (in the graph view) into Screen coordinates (relative to the editor window) More...
Vector2	ScreenToWorld (Vector2 screenCoord)
	Converts the Screen coordinates (of the editor window) into the graph's world coordinate More...
Rect	WorldToScreen (Rect worldCoord)
	Converts world coordinates (in the graph view) into Screen coordinates (relative to the editor window) More...
Rect	ScreenToWorld (Rect screenCoord)
	Converts the Screen coordinates (of the editor window) into the graph's world coordinate More...
void	FocusOnBestFit (Graph graph, Rect editorBounds)
	Moves the camera so most of the nodes are visible More...
void	FocusOnNode (GraphNode node, Rect editorBounds)
	Moves the camera to the specified node More...

Public Attributes
Vector2	ScreenOffset = Vector2.zero

Properties
float	MaxAllowedZoom [get, set]
Vector2	Position [get, set]
	Position of the camera More...
float	ZoomLevel [get, set]
	Zoom scale of the graph camera More...

Detailed Description

A camera that manages the graph editor's viewport

Definition at line 12 of file GraphCamera.cs.

Member Function Documentation

FocusOnBestFit()

void DungeonArchitect.Graphs.GraphCamera.FocusOnBestFit	(	Graph	graph,
		Rect	editorBounds
	)

Moves the camera so most of the nodes are visible

Parameters

graph	The graph to query
editorBounds	The bounds of the editor window

Definition at line 162 of file GraphCamera.cs.

FocusOnNode()

void DungeonArchitect.Graphs.GraphCamera.FocusOnNode	(	GraphNode	node,
		Rect	editorBounds
	)

Moves the camera to the specified node

Parameters

node	The node to focus on
editorBounds	The bounds of the editor window

Definition at line 189 of file GraphCamera.cs.

HandleInput()

void DungeonArchitect.Graphs.GraphCamera.HandleInput

(

Event

e

)

Handles the user mouse and keyboard input

Parameters

e

Definition at line 80 of file GraphCamera.cs.

Pan() [1/2]

void DungeonArchitect.Graphs.GraphCamera.Pan	(	int	x,
		int	y
	)

Pan the camera along the specified delta value

Parameters

x	Delta value to move along the X value
y	Delta value to move along the Y value

Definition at line 62 of file GraphCamera.cs.

Pan() [2/2]

void DungeonArchitect.Graphs.GraphCamera.Pan

(

Vector2

delta

)

Pan the camera along the specified delta value

Parameters

delta

The delta offset to move the camera to

Definition at line 71 of file GraphCamera.cs.

ScreenToWorld() [1/2]

Rect DungeonArchitect.Graphs.GraphCamera.ScreenToWorld

(

Rect

screenCoord

)

Converts the Screen coordinates (of the editor window) into the graph's world coordinate

Parameters

screenCoord

Returns

The world coordinates in the graph view

Definition at line 147 of file GraphCamera.cs.

ScreenToWorld() [2/2]

Vector2 DungeonArchitect.Graphs.GraphCamera.ScreenToWorld

(

Vector2

screenCoord

)

Converts the Screen coordinates (of the editor window) into the graph's world coordinate

Parameters

screenCoord

Returns

The world coordinates in the graph view

Definition at line 122 of file GraphCamera.cs.

WorldToScreen() [1/2]

Rect DungeonArchitect.Graphs.GraphCamera.WorldToScreen

(

Rect

worldCoord

)

Converts world coordinates (in the graph view) into Screen coordinates (relative to the editor window)

Parameters

worldCoord

The world cooridnates of the graph view

Returns

The screen cooridnates relative to the editor window

Definition at line 134 of file GraphCamera.cs.

WorldToScreen() [2/2]

Vector2 DungeonArchitect.Graphs.GraphCamera.WorldToScreen

(

Vector2

worldCoord

)

Converts world coordinates (in the graph view) into Screen coordinates (relative to the editor window)

Parameters

worldCoord

The world cooridnates of the graph view

Returns

The screen cooridnates relative to the editor window

Definition at line 112 of file GraphCamera.cs.

Property Documentation

Position

Vector2 DungeonArchitect.Graphs.GraphCamera.Position

getset

Position of the camera

Definition at line 26 of file GraphCamera.cs.

ZoomLevel

float DungeonArchitect.Graphs.GraphCamera.ZoomLevel

getset

Zoom scale of the graph camera

Definition at line 45 of file GraphCamera.cs.

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

• C:/gamedev/unity/DA20.1X/Assets/CodeRespawn/DungeonArchitect/Scripts/Modules/Graph/GraphCamera.cs