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Camera2D

Namespace: MonineEngine.Core

A 2D camera to modify how things are rendered on the screen.

public class Camera2D

Inheritance Object → Camera2D

Properties​

Position​

Gets the position of the camera.

public Vector2 Position { get; private set; }

Property Value​

Vector2

Rotation​

Gets the rotation of the camera in degrees, with 0 being straight up.

public float Rotation { get; private set; }

Property Value​

Single

Zoom​

Gets the scale of the camera, acts as a zoom. Increase values to zoom out, decrease values to zoom in.

public Vector2 Zoom { get; private set; }

Property Value​

Vector2

Origin​

Gets the origin of the camera. Defaults to the center of the world.

public Vector2 Origin { get; private set; }

Property Value​

Vector2

CenterPos​

Gets the position at the center of the camera in world space.

public Vector2 CenterPos { get; }

Property Value​

Vector2

Remarks:

For a screen space variant of this, use Engine.WindowCenter.

IsDirty​

Gets if the camera is "dirty". If it is, the camera has changed view (position, rotation, zoom, or origin) since the last update.

public bool IsDirty { get; }

Property Value​

Boolean

Constructors​

Camera2D(Viewport)​

Constructs a new Camera2D.

public Camera2D(Viewport viewport)

Parameters​

viewport Viewport
The viewport of the game window.

Methods​

CenterOrigin()​

Places the origin of the Camera2D into the center of the camera.

public void CenterOrigin()

GetMatrix()​

Retrieves the transform information of the camera as a .

public Matrix GetMatrix()

Returns​

Matrix
A Matrix containing information for the position (offset by origin), rotation, and zoom of the camera.

SetPosition(Vector2)​

Sets the position of the camera.

public void SetPosition(Vector2 pos)

Parameters​

pos Vector2
The new position.

SetZoom(Vector2)​

Sets the zoom of the camera.

public void SetZoom(Vector2 zoom)

Parameters​

zoom Vector2
The new zoom.

SetRotation(Single)​

Sets the rotation of the camera.

public void SetRotation(float rot)

Parameters​

rot Single
The new rotation.

SetOrigin(Vector2)​

Sets the origin of the camera.

public void SetOrigin(Vector2 pos)

Parameters​

pos Vector2
The new origin.

ScreenToWorld(Vector2)​

Takes a position on the screen and converts it to world space.

public Vector2 ScreenToWorld(Vector2 screenPos)

Parameters​

screenPos Vector2
The position on the screen.

Returns​

Vector2
The given position in world space.

WorldToScreen(Vector2)​

Takes a position in the world and converts it to screen space.

public Vector2 WorldToScreen(Vector2 worldPos)

Parameters​

worldPos Vector2
The position in the world.

Returns​

Vector2
The given position in screen space.

GetBounds()​

Gets the bounding box of the camera in world space.

public Rectangle GetBounds()

Returns​

Rectangle
The bounding box of the camera as a .