Class FirstPersonCamera

Namespace

OmegaEngine.Graphics.Cameras

Assembly

OmegaEngine.dll

A camera that allows movement, yaw and pitch, but no roll. Movement in the XY-plane respects the current yaw but ignores the pitch (fixed "Up" vector).

Useful for building first-person or third-person games with ground-based movement.

public sealed class FirstPersonCamera : QuaternionCamera, IInputReceiver, IPositionable

Inheritance

object

InputReceiverBase

Camera

QuaternionCamera

FirstPersonCamera

Implements

IInputReceiver

IPositionable

Inherited Members

Camera.Name

Camera.ToString()

Camera.Position

Camera.FloatingOrigin

Camera.FloatingOriginMaxDistance

Camera.FieldOfView

Camera.NearClip

Camera.FarClip

Camera.ClipPlane

Camera.FrustumCulling

InputReceiverBase.Hover(Point)

InputReceiverBase.AreaSelection(Rectangle, bool, bool)

InputReceiverBase.Click(MouseEventArgs, bool)

InputReceiverBase.DoubleClick(MouseEventArgs)

Properties

Pitch

The vertical rotation upwards in degrees.

public double Pitch { get; set; }

Property Value

double

WorldUp

A unit vector describing the direction considered up in the world.

public DoubleVector3 WorldUp { get; set; }

Property Value

DoubleVector3

Yaw

The horizontal rotation to the right in degrees.

public double Yaw { get; set; }

Property Value

double

Methods

Navigate(DoubleVector3, DoubleVector3)

Called when the user changes the view perspective.

public override void Navigate(DoubleVector3 translation = default, DoubleVector3 rotation = default)

Parameters

translation DoubleVector3

Movement in screen units. X = pan right, Y = pan up, Z = move forward

rotation DoubleVector3

Rotation in degrees. X = yaw right, Y = pitch up, Z = roll clockwise

UpdateView()

Update cached versions of View and related matrices; abstract, to be overwritten in subclass.

protected override void UpdateView()