com.badlogic.gdx.physics.bullet

Class DebugDrawer

java.lang.Object

com.badlogic.gdx.physics.bullet.BulletBase

com.badlogic.gdx.physics.bullet.linearmath.btIDebugDraw

com.badlogic.gdx.physics.bullet.DebugDrawer

All Implemented Interfaces:

Disposable

public class DebugDrawer
extends btIDebugDraw
implements Disposable

Author:

xoppa

Nested Class Summary

Nested classes/interfaces inherited from class com.badlogic.gdx.physics.bullet.linearmath.btIDebugDraw

btIDebugDraw.DebugDrawModes, btIDebugDraw.DefaultColors

Field Summary

Fields inherited from class com.badlogic.gdx.physics.bullet.BulletBase

className

Constructor Summary

Constructors

Constructor and Description
DebugDrawer()

Method Summary

Modifier and Type	Method and Description
void	begin(Camera camera) Use this in case no glViewport is in use.
void	begin(Viewport viewport) This has to be used in case the camera to be used is managed via a Viewport.
void	dispose()
void	draw3dText(Vector3 location, String textString)
void	drawContactPoint(Vector3 pointOnB, Vector3 normalOnB, float distance, int lifeTime, Vector3 color)
void	drawLine(Vector3 from, Vector3 to, Vector3 color)
void	drawTriangle(Vector3 v0, Vector3 v1, Vector3 v2, Vector3 color, float arg4)
void	end() Ends the debug rendering process and leads to a flush.
int	getDebugMode()
BitmapFont	getFont()
ShapeRenderer	getShapeRenderer()
SpriteBatch	getSpriteBatch()
void	reportErrorWarning(String warningString)
void	setDebugMode(int debugMode)
void	setFont(BitmapFont font) Switches the BitmapFont.
void	setShapeRenderer(ShapeRenderer shapeRenderer) Switches the ShapeRenderer.
void	setSpriteBatch(SpriteBatch spriteBatch) Switches the SpriteBatch.

Methods inherited from class com.badlogic.gdx.physics.bullet.linearmath.btIDebugDraw

clearLines, drawAabb, drawArc, drawArc, drawBox, drawBox, drawCapsule, drawCone, drawCylinder, drawLine, drawPlane, drawSphere, drawSphere, drawSpherePatch, drawSpherePatch, drawSpherePatch, drawTransform, drawTriangle, flushLines, getCPtr, getDefaultColors, setDefaultColors, swigReleaseOwnership, swigTakeOwnership

Methods inherited from class com.badlogic.gdx.physics.bullet.BulletBase

equals, getCPointer, hashCode, hasOwnership, isDisposed, isObtained, obtain, release, releaseOwnership, takeOwnership, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DebugDrawer

public DebugDrawer()

Method Detail

drawLine

public void drawLine(Vector3 from,
                     Vector3 to,
                     Vector3 color)

Overrides:

drawLine in class btIDebugDraw

drawContactPoint

public void drawContactPoint(Vector3 pointOnB,
                             Vector3 normalOnB,
                             float distance,
                             int lifeTime,
                             Vector3 color)

Overrides:

drawContactPoint in class btIDebugDraw

drawTriangle

public void drawTriangle(Vector3 v0,
                         Vector3 v1,
                         Vector3 v2,
                         Vector3 color,
                         float arg4)

Overrides:

drawTriangle in class btIDebugDraw

reportErrorWarning

public void reportErrorWarning(String warningString)

Overrides:

reportErrorWarning in class btIDebugDraw

draw3dText

public void draw3dText(Vector3 location,
                       String textString)

Overrides:

draw3dText in class btIDebugDraw

setDebugMode

public void setDebugMode(int debugMode)

Overrides:

setDebugMode in class btIDebugDraw

getDebugMode

public int getDebugMode()

Overrides:

getDebugMode in class btIDebugDraw

begin

public void begin(Camera camera)

Use this in case no glViewport is in use. Otherwise please supply the used Viewport to begin(Viewport).

Parameters:

camera - The (perspective) camera to be used when doing the debug rendering.

begin

public void begin(Viewport viewport)

This has to be used in case the camera to be used is managed via a Viewport.

Parameters:

viewport - The currently used viewport with its managed (perspective) camera.

end

public void end()

Ends the debug rendering process and leads to a flush.

getShapeRenderer

public ShapeRenderer getShapeRenderer()

setShapeRenderer

public void setShapeRenderer(ShapeRenderer shapeRenderer)

Switches the ShapeRenderer. The given shape renderer won't be disposed when dispose() is called.

getSpriteBatch

public SpriteBatch getSpriteBatch()

setSpriteBatch

public void setSpriteBatch(SpriteBatch spriteBatch)

Switches the SpriteBatch. The given sprite batch won't be disposed when dispose() is called.

getFont

public BitmapFont getFont()

setFont

public void setFont(BitmapFont font)

Switches the BitmapFont. The given font won't be disposed when dispose() is called.

dispose

public void dispose()

Specified by:

dispose in interface Disposable

Overrides:

dispose in class BulletBase