Package org.jbox2d.testbed.tests

Class LiquidTest

java.lang.Object

org.jbox2d.testbed.framework.TestbedTest

org.jbox2d.testbed.tests.LiquidTest

All Implemented Interfaces:

ContactListener, JbDeserializer.ObjectListener, JbSerializer.ObjectSigner, UnsupportedListener

public class LiquidTest
extends TestbedTest

The dynamic tree broadphase doesn't really suite this test well.

Field Summary

Fields

Modifier and Type	Field	Description
private Body	bod
private float	boxHeight
private float	boxWidth
private boolean	firstTime
private float	fluidMaxX
private float	fluidMaxY
private float	fluidMinX
private float	fluidMinY
private java.util.ArrayList<java.lang.Integer>[][]	hash
private int	hashHeight
private int	hashWidth
private Body[]	liquid
static java.lang.Integer	LIQUID_INT
private int	nParticles
private float	rad
private float	totalMass
private float	visc

Fields inherited from class org.jbox2d.testbed.framework.TestbedTest

BOMB_TAG, destructionListener, GROUND_BODY_TAG, groundBody, m_textLine, m_world, MAX_CONTACT_POINTS, MOUSE_JOINT_TAG, points

Constructor Summary

Constructors

Constructor	Description
LiquidTest()

Method Summary

Modifier and Type	Method	Description
private void	applyLiquidConstraint(float deltaT)
private void	checkBounds()
private void	dampenLiquid()
java.lang.String	getTestName()	The name of the test
private void	hashLocations()
private int	hashX(float x)
private int	hashY(float y)
void	initTest(boolean argDeserialized)	Initializes the current test
void	step(TestbedSettings settings)

Methods inherited from class org.jbox2d.testbed.framework.TestbedTest

_load, _reset, _save, addTextLine, beginContact, completeBombSpawn, endContact, exit, getBomb, getCachedCameraPos, getCachedCameraScale, getContactPoints, getDebugDraw, getDefaultCameraPos, getDefaultCameraScale, getFilename, getGroundBody, getModel, getPointCount, getStepCount, getTag, getTag, getTag, getTag, getTag, getWorld, getWorldMouse, init, init, isDialogOnSaveLoadErrors, isHasCachedCamera, isSaveLoadEnabled, isUnsupported, jointDestroyed, keyPressed, keyReleased, lanchBomb, launchBomb, load, mouseDown, mouseMove, mouseUp, postSolve, preSolve, processBody, processFixture, processJoint, processShape, processWorld, queueKeyPressed, queueKeyReleased, queueMouseDown, queueMouseMove, queueMouseUp, queueShiftMouseDown, reset, save, setCachedCameraPos, setCachedCameraScale, setCamera, setCamera, setDialogOnSaveLoadErrors, setHasCachedCamera, setTitle, shiftMouseDown, spawnBomb, update

Methods inherited from class java.lang.Object

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

Field Detail

firstTime

private boolean firstTime

nParticles

private int nParticles

totalMass

private float totalMass

boxWidth

private float boxWidth

boxHeight

private float boxHeight

fluidMinX

private float fluidMinX

fluidMaxX

private float fluidMaxX

fluidMinY

private float fluidMinY

fluidMaxY

private float fluidMaxY

liquid

private Body[] liquid

rad

private float rad

visc

private float visc

hash

private java.util.ArrayList<java.lang.Integer>[][] hash

hashWidth

private int hashWidth

hashHeight

private int hashHeight

LIQUID_INT

public static java.lang.Integer LIQUID_INT

bod

private Body bod

Constructor Detail

LiquidTest

public LiquidTest()

Method Detail

hashX

private int hashX(float x)

hashY

private int hashY(float y)

hashLocations

private void hashLocations()

applyLiquidConstraint

private void applyLiquidConstraint(float deltaT)

initTest

public void initTest(boolean argDeserialized)

Description copied from class: TestbedTest

Initializes the current test

Specified by:

initTest in class TestbedTest

step

public void step(TestbedSettings settings)

Overrides:

step in class TestbedTest

checkBounds

private void checkBounds()

dampenLiquid

private void dampenLiquid()

getTestName

public java.lang.String getTestName()

Description copied from class: TestbedTest

The name of the test

Specified by:

getTestName in class TestbedTest

Returns: