Yukar.Engine.TouchCollider Class Reference

hit detection for touch More...

Inheritance diagram for Yukar.Engine.TouchCollider:

Public Types
enum	EdgePosition {   None = -1 , Left , Right , Top ,   Bottom , LeftTop , LeftBottom , RightTop ,   RightBottom }

Public Member Functions
abstract int	IsTouching (SharpKmyMath.Vector2 touchPos)
abstract int	IsTouchingCenter (SharpKmyMath.Vector2 touchPos, float centerLength)
abstract System.Tuple< int, EdgePosition >	IsTouchingEdge (SharpKmyMath.Vector2 touchPos, float edgeLength)
abstract bool	IsOutOfRange (SharpKmyMath.Vector2 touchPos)
abstract int	CollideRectangele (SharpKmyMath.Rectangle rectangle)
abstract bool	IsOutOfRange (SharpKmyMath.Rectangle rectangle)
abstract int	CoverRectangle (SharpKmyMath.Rectangle rectangle)
abstract void	Draw (Microsoft.Xna.Framework.Color color)

Static Public Attributes
const int	RESULT_OUT_OF_RANGE = -2

Protected Member Functions
	TouchCollider ()
	TouchCollider (int result)

Protected Attributes
int	result = -1

Static Protected Attributes
static readonly int	Alpha = 100
static readonly float	FloatAlpha = Alpha / 255.0f

Detailed Description

hit detection for touch

Member Enumeration Documentation

EdgePosition

enum Yukar.Engine.TouchCollider.EdgePosition

Enumerator
None
Left
Right
Top
Bottom
LeftTop
LeftBottom
RightTop
RightBottom

Constructor & Destructor Documentation

TouchCollider() [1/2]

Yukar.Engine.TouchCollider.TouchCollider ( )

protected

TouchCollider() [2/2]

Yukar.Engine.TouchCollider.TouchCollider ( int  result )

protected

Member Function Documentation

CollideRectangele()

abstract int Yukar.Engine.TouchCollider.CollideRectangele ( SharpKmyMath.Rectangle  rectangle )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

CoverRectangle()

abstract int Yukar.Engine.TouchCollider.CoverRectangle ( SharpKmyMath.Rectangle  rectangle )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

Draw()

abstract void Yukar.Engine.TouchCollider.Draw ( Microsoft.Xna.Framework.Color  color )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

IsOutOfRange() [1/2]

abstract bool Yukar.Engine.TouchCollider.IsOutOfRange ( SharpKmyMath.Rectangle  rectangle )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

IsOutOfRange() [2/2]

abstract bool Yukar.Engine.TouchCollider.IsOutOfRange ( SharpKmyMath.Vector2  touchPos )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

IsTouching()

abstract int Yukar.Engine.TouchCollider.IsTouching ( SharpKmyMath.Vector2  touchPos )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

IsTouchingCenter()

abstract int Yukar.Engine.TouchCollider.IsTouchingCenter ( SharpKmyMath.Vector2  touchPos, float  centerLength  )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

IsTouchingEdge()

abstract System.Tuple< int, EdgePosition > Yukar.Engine.TouchCollider.IsTouchingEdge ( SharpKmyMath.Vector2  touchPos, float  edgeLength  )

pure virtual

Implemented in Yukar.Engine.TouchRectCollider.

Member Data Documentation

Alpha

readonly int Yukar.Engine.TouchCollider.Alpha = 100

staticprotected

FloatAlpha

readonly float Yukar.Engine.TouchCollider.FloatAlpha = Alpha / 255.0f

staticprotected

result

int Yukar.Engine.TouchCollider.result = -1

protected

RESULT_OUT_OF_RANGE

const int Yukar.Engine.TouchCollider.RESULT_OUT_OF_RANGE = -2

static