GREngine.Core.Physics2D.Collider Class Reference

Inheritance diagram for GREngine.Core.Physics2D.Collider:

Collaboration diagram for GREngine.Core.Physics2D.Collider:

Public Member Functions
delegate void	TriggerEvent (Collider collidedWith)
delegate void	CollisionEvent (Collider collidedWith)
	Collider (Vector2 offset, string layer, bool debug)
	Collider (string layer, bool debug)
	Collider (bool debug)
	Collider (Vector2 offset, bool debug)
void	updatePosition (float dt)
void	SetVelocity (Vector2 externalVelocity)
void	accelerate (Vector2 acc)
Vector2	GetOldPosition ()
Vector2	GetLocalNodePosition ()
	Gets local position from the node as a Vector2 This method is used for velocity.
Vector2	GetGlobalColliderPosition ()
	Gets global position from the node as a Vector2 This method is used for collision detection.
void	SetNodePosition (Vector2 position)
	Sets the position of the Node.
Vector2	GetOffset ()
void	SetOffset (Vector2 offset)
float	GetRotation ()
void	SetRotation (float r)
AABB	GetAABB ()
void	SetStatic (bool b)
bool	IsStatic ()
void	SetTrigger (bool b)
bool	IsTrigger ()
void	SetLayer (string layer)
string	GetLayer ()
bool	IsAABBOverlapping ()
void	SetAABBOverlapping (bool b)
void	SetAllowedCollisionLayers (List< string > layers)
	Pass in a list of layers with which this collider should be able to collide with.
List< string >	GetAllowedCollisionLayers ()
void	SolveCollisions (List< Collider > others)
void	SolveCollision (Collider other, Vector2 velocity)
void	SolveCollision (PolygonCollider other, Vector2 velocity)
void	SolveCollision (CircleCollider other, Vector2 velocity)
bool	PointInsideCollider (PointF point)
void	CalculateAABB ()
	Each subclass will have its own method of calculating its AABB.
virtual void	DrawDebug ()
	Define how to draw the verlet object for debugging (eg, draw the collider outline)
Public Member Functions inherited from GREngine.Core.System.Behaviour
override void	SetEnabled (bool state)
int	CompareTo (Behaviour? other)
Public Member Functions inherited from GREngine.Core.System.AbstractGameObject
delegate void	EnabledChanged (bool state)
bool	HasTag (string tag)

Protected Member Functions
override void	OnAwake ()
override void	OnStart ()
override void	OnDestroy ()
override void	OnUpdate (GameTime gameTime)
void	SetAABB (AABB aabb)
void	FireCorrectEvent (Vector2 collisionVector, Collider other)
void	FireTriggerEnter (Vector2 collisionVector, Collider other)
void	FireCollisionEnter (Vector2 collisionVector, Collider other)
Protected Member Functions inherited from GREngine.Core.System.Behaviour
virtual void	OnFixedUpdate (GameTime gameTime)

Protected Attributes
ICollisionSystem	collisionSystem
Protected Attributes inherited from GREngine.Core.System.Behaviour
readonly uint	InstanceID
Protected Attributes inherited from GREngine.Core.System.AbstractGameObject
readonly HashSet< string >	Tags = new()

Properties
bool	Debug = false [get, set]
float	VelocityDampingMultiplier = 1 [get, set]
Vector2	Velocity [get, set]
Properties inherited from GREngine.Core.System.Behaviour
Game	Game [get, set]
Node?	Node [get, set]
Properties inherited from GREngine.Core.System.AbstractGameObject
bool	Enabled = true [get]
string	Name = "Generic Object" [get, protected set]

Events
TriggerEvent?	OnTriggerEnter
CollisionEvent?	OnCollisionEnter
Events inherited from GREngine.Core.System.AbstractGameObject
EnabledChanged?	EnabledChangedEvent

Member Function Documentation

DrawDebug()

virtual void GREngine.Core.Physics2D.Collider.DrawDebug ( )

inlinevirtual

Define how to draw the verlet object for debugging (eg, draw the collider outline)

Reimplemented in GREngine.Core.Physics2D.CircleCollider, and GREngine.Core.Physics2D.PolygonCollider.

GetGlobalColliderPosition()

Vector2 GREngine.Core.Physics2D.Collider.GetGlobalColliderPosition ( )

inline

Gets global position from the node as a Vector2 This method is used for collision detection.

Returns

OnAwake()

override void GREngine.Core.Physics2D.Collider.OnAwake ( )

inlineprotectedvirtual

Reimplemented from GREngine.Core.System.Behaviour.

OnDestroy()

override void GREngine.Core.Physics2D.Collider.OnDestroy ( )

inlineprotectedvirtual

Reimplemented from GREngine.Core.System.Behaviour.

OnStart()

override void GREngine.Core.Physics2D.Collider.OnStart ( )

inlineprotectedvirtual

Reimplemented from GREngine.Core.System.Behaviour.

OnUpdate()

override void GREngine.Core.Physics2D.Collider.OnUpdate ( GameTime  gameTime )

inlineprotectedvirtual

Reimplemented from GREngine.Core.System.Behaviour.

SetAllowedCollisionLayers()

void GREngine.Core.Physics2D.Collider.SetAllowedCollisionLayers ( List< string >  layers )

inline

Pass in a list of layers with which this collider should be able to collide with.

Parameters

layers

SetNodePosition()

void GREngine.Core.Physics2D.Collider.SetNodePosition ( Vector2  position )

inline

Sets the position of the Node.

Parameters

position

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

• GREngine.Core/GREngine.Core.Physics2D/Collider.cs