org.andengine.util.algorithm.collision

Class RectangularShapeCollisionChecker

java.lang.Object

org.andengine.util.algorithm.collision.BaseCollisionChecker

org.andengine.util.algorithm.collision.ShapeCollisionChecker

org.andengine.util.algorithm.collision.RectangularShapeCollisionChecker

public class RectangularShapeCollisionChecker
extends ShapeCollisionChecker

(c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc.

Since:

11:50:19 - 11.03.2010

Field Summary

Fields

Modifier and Type	Field and Description
static int	RECTANGULARSHAPE_VERTEX_COUNT

Constructor Summary

Constructors

Constructor and Description
RectangularShapeCollisionChecker()

Method Summary

Modifier and Type	Method and Description
static boolean	checkCollision(RectangularShape pRectangularShape, Line pLine)
static boolean	checkCollision(RectangularShape pRectangularShapeA, RectangularShape pRectangularShapeB)
static boolean	checkContains(Entity pEntity, float pLocalWidth, float pLocalHeight, float pX, float pY)
static boolean	checkContains(float pLocalX, float pLocalY, float pLocalWidth, float pLocalHeight, Transformation pLocalToSceneTransformation, float pX, float pY)
static boolean	checkContains(RectangularShape pRectangularShape, float pX, float pY)
static void	fillVertices(float pLocalX, float pLocalY, float pLocalWidth, float pLocalHeight, Transformation pLocalToSceneTransformation, float[] pVertices)
static void	fillVertices(RectangularShape pRectangularShape, float[] pVertices)
static boolean	isVisible(Camera pCamera, float pX, float pY, float pWidth, float pHeight, Transformation pLocalToSceneTransformation)
static boolean	isVisible(Camera pCamera, Line pLine)
static boolean	isVisible(Camera pCamera, RectangularShape pRectangularShape)

Methods inherited from class org.andengine.util.algorithm.collision.ShapeCollisionChecker

checkCollision, checkCollision, checkContains, checkContains

Methods inherited from class org.andengine.util.algorithm.collision.BaseCollisionChecker

checkAxisAlignedRectangleCollision, checkAxisAlignedRectangleContains, relativeCCW

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

RECTANGULARSHAPE_VERTEX_COUNT

public static final int RECTANGULARSHAPE_VERTEX_COUNT

See Also:

Constant Field Values

Constructor Detail

RectangularShapeCollisionChecker

public RectangularShapeCollisionChecker()

Method Detail

checkContains

public static boolean checkContains(float pLocalX,
                                    float pLocalY,
                                    float pLocalWidth,
                                    float pLocalHeight,
                                    Transformation pLocalToSceneTransformation,
                                    float pX,
                                    float pY)

checkContains

public static boolean checkContains(Entity pEntity,
                                    float pLocalWidth,
                                    float pLocalHeight,
                                    float pX,
                                    float pY)

checkContains

public static boolean checkContains(RectangularShape pRectangularShape,
                                    float pX,
                                    float pY)

isVisible

public static boolean isVisible(Camera pCamera,
                                RectangularShape pRectangularShape)

isVisible

public static boolean isVisible(Camera pCamera,
                                float pX,
                                float pY,
                                float pWidth,
                                float pHeight,
                                Transformation pLocalToSceneTransformation)

isVisible

public static boolean isVisible(Camera pCamera,
                                Line pLine)

checkCollision

public static boolean checkCollision(RectangularShape pRectangularShapeA,
                                     RectangularShape pRectangularShapeB)

checkCollision

public static boolean checkCollision(RectangularShape pRectangularShape,
                                     Line pLine)

fillVertices

public static void fillVertices(RectangularShape pRectangularShape,
                                float[] pVertices)

fillVertices

public static void fillVertices(float pLocalX,
                                float pLocalY,
                                float pLocalWidth,
                                float pLocalHeight,
                                Transformation pLocalToSceneTransformation,
                                float[] pVertices)