Interface IAnchorEditService

A service used to edit an anchor point on a sprite.

Namespace: Gorgon.Editor.Services
Assembly: Gorgon.Editor.API.dll
Syntax
public interface IAnchorEditService
Remarks

Use this service when rendering the UI for editing the Anchor on a GorgonSprite. Plug in developers should use this to provide interaction with the anchor point.

Properties

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AnchorPosition

Property to set or return the position of the sprite anchor.

Declaration
Vector2 AnchorPosition { get; set; }
Property Value
Type Description
Vector2
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Camera

Property to set or return the camera for the renderer.

Declaration
GorgonOrthoCamera Camera { get; set; }
Property Value
Type Description
GorgonOrthoCamera
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CenterPosition

Property to set or return the center position of the sprite.

Declaration
Vector2 CenterPosition { get; set; }
Property Value
Type Description
Vector2
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IsDragging

Property to return whether we're in the middle of a drag operation or not.

Declaration
bool IsDragging { get; }
Property Value
Type Description
bool

Methods

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KeyDown(PreviewKeyDownEventArgs)

Function to intercept keyboard key presses.

Declaration
bool KeyDown(PreviewKeyDownEventArgs e)
Parameters
Type Name Description
PreviewKeyDownEventArgs e

The event arguments.
Returns
Type Description
bool

true if the event is handled, false if not.
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MouseDown(MouseArgs)

Function called when the mouse button is pressed.

Declaration
bool MouseDown(MouseArgs args)
Parameters
Type Name Description
MouseArgs args

The mouse event arguments.
Returns
Type Description
bool

true if the mouse event was handled, false if it was not.
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MouseMove(MouseArgs)

Function called when the mouse button is moved.

Declaration
bool MouseMove(MouseArgs args)
Parameters
Type Name Description
MouseArgs args

The mouse event arguments.
Returns
Type Description
bool

true if the mouse event was handled, false if it was not.
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MouseUp(MouseArgs)

Function called when the mouse button is released.

Declaration
bool MouseUp(MouseArgs args)
Parameters
Type Name Description
MouseArgs args

The event arguments..
Returns
Type Description
bool

true if the mouse event was handled, false if it was not.
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Render()

Function to render the anchor UI.

Declaration
void Render()
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Reset()

Function to reset the anchor value.

Declaration
void Reset()

Events

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AnchorChanged

Event triggered when the anchor position is updated.

Declaration
event EventHandler AnchorChanged
Event Type
Type Description
EventHandler

Extension Methods